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Merge branch 'master' into increase-vm-max_map_count

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This commit is contained in:
Mikhail f. Shiryaev 2023-05-30 19:24:18 +02:00
commit 56dc35d563
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5178 changed files with 150010 additions and 87158 deletions
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1
.clang-format
View File

@ -21,7 +21,6 @@ ConstructorInitializerAllOnOneLineOrOnePerLine: true
ExperimentalAutoDetectBinPacking: true
UseTab: Never
TabWidth: 4
IndentWidth: 4
Standard: Cpp11
PointerAlignment: Middle
MaxEmptyLinesToKeep: 2

99
.clang-tidy
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@ -23,9 +23,12 @@ Checks: '*,
-bugprone-implicit-widening-of-multiplication-result,
-bugprone-narrowing-conversions,
-bugprone-not-null-terminated-result,
-bugprone-reserved-identifier, # useful but too slow, TODO retry when https://reviews.llvm.org/rG1c282052624f9d0bd273bde0b47b30c96699c6c7 is merged
-bugprone-unchecked-optional-access,
-cert-dcl16-c,
-cert-dcl37-c,
-cert-dcl51-cpp,
-cert-err58-cpp,
-cert-msc32-c,
-cert-msc51-cpp,
@ -38,6 +41,8 @@ Checks: '*,
-clang-analyzer-security.insecureAPI.strcpy,
-cppcoreguidelines-avoid-c-arrays,
-cppcoreguidelines-avoid-const-or-ref-data-members,
-cppcoreguidelines-avoid-do-while,
-cppcoreguidelines-avoid-goto,
-cppcoreguidelines-avoid-magic-numbers,
-cppcoreguidelines-avoid-non-const-global-variables,
@ -105,6 +110,8 @@ Checks: '*,
-misc-const-correctness,
-misc-no-recursion,
-misc-non-private-member-variables-in-classes,
-misc-confusable-identifiers, # useful but slooow
-misc-use-anonymous-namespace,
-modernize-avoid-c-arrays,
-modernize-concat-nested-namespaces,
@ -125,10 +132,12 @@ Checks: '*,
-portability-simd-intrinsics,
-readability-braces-around-statements,
-readability-convert-member-functions-to-static,
-readability-else-after-return,
-readability-function-cognitive-complexity,
-readability-function-size,
-readability-identifier-length,
-readability-identifier-naming, # useful but too slow
-readability-implicit-bool-conversion,
-readability-isolate-declaration,
-readability-magic-numbers,
@ -140,74 +149,32 @@ Checks: '*,
-readability-uppercase-literal-suffix,
-readability-use-anyofallof,
-zirkon-*,
-misc-*, # temporarily disabled due to being too slow
# also disable checks in other categories which are aliases of checks in misc-*:
# https://releases.llvm.org/15.0.0/tools/clang/tools/extra/docs/clang-tidy/checks/list.html
-cert-dcl54-cpp, # alias of misc-new-delete-overloads
-hicpp-new-delete-operators, # alias of misc-new-delete-overloads
-cert-fio38-c, # alias of misc-non-copyable-objects
-cert-dcl03-c, # alias of misc-static-assert
-hicpp-static-assert, # alias of misc-static-assert
-cert-err09-cpp, # alias of misc-throw-by-value-catch-by-reference
-cert-err61-cpp, # alias of misc-throw-by-value-catch-by-reference
-cppcoreguidelines-c-copy-assignment-signature, # alias of misc-unconventional-assign-operator
-cppcoreguidelines-non-private-member-variables-in-classes, # alias of misc-non-private-member-variables-in-classes
-zircon-*,
'
WarningsAsErrors: '*'
# TODO: use dictionary syntax for CheckOptions when minimum clang-tidy level rose to 15
# some-check.SomeOption: 'some value'
# instead of
# - key: some-check.SomeOption
# value: 'some value'
CheckOptions:
- key: readability-identifier-naming.ClassCase
value: CamelCase
- key: readability-identifier-naming.EnumCase
value: CamelCase
- key: readability-identifier-naming.LocalVariableCase
value: lower_case
- key: readability-identifier-naming.StaticConstantCase
value: aNy_CasE
- key: readability-identifier-naming.MemberCase
value: lower_case
- key: readability-identifier-naming.PrivateMemberPrefix
value: ''
- key: readability-identifier-naming.ProtectedMemberPrefix
value: ''
- key: readability-identifier-naming.PublicMemberCase
value: lower_case
- key: readability-identifier-naming.MethodCase
value: camelBack
- key: readability-identifier-naming.PrivateMethodPrefix
value: ''
- key: readability-identifier-naming.ProtectedMethodPrefix
value: ''
- key: readability-identifier-naming.ParameterPackCase
value: lower_case
- key: readability-identifier-naming.StructCase
value: CamelCase
- key: readability-identifier-naming.TemplateTemplateParameterCase
value: CamelCase
- key: readability-identifier-naming.TemplateUsingCase
value: lower_case
- key: readability-identifier-naming.TypeTemplateParameterCase
value: CamelCase
- key: readability-identifier-naming.TypedefCase
value: CamelCase
- key: readability-identifier-naming.UnionCase
value: CamelCase
- key: readability-identifier-naming.UsingCase
value: CamelCase
- key: modernize-loop-convert.UseCxx20ReverseRanges
value: false
- key: performance-move-const-arg.CheckTriviallyCopyableMove
value: false
# Workaround clang-tidy bug: https://github.com/llvm/llvm-project/issues/46097
- key: readability-identifier-naming.TypeTemplateParameterIgnoredRegexp
value: expr-type
- key: cppcoreguidelines-avoid-do-while.IgnoreMacros
value: true
readability-identifier-naming.ClassCase: CamelCase
readability-identifier-naming.EnumCase: CamelCase
readability-identifier-naming.LocalVariableCase: lower_case
readability-identifier-naming.StaticConstantCase: aNy_CasE
readability-identifier-naming.MemberCase: lower_case
readability-identifier-naming.PrivateMemberPrefix: ''
readability-identifier-naming.ProtectedMemberPrefix: ''
readability-identifier-naming.PublicMemberCase: lower_case
readability-identifier-naming.MethodCase: camelBack
readability-identifier-naming.PrivateMethodPrefix: ''
readability-identifier-naming.ProtectedMethodPrefix: ''
readability-identifier-naming.ParameterPackCase: lower_case
readability-identifier-naming.StructCase: CamelCase
readability-identifier-naming.TemplateTemplateParameterCase: CamelCase
readability-identifier-naming.TemplateParameterCase: lower_case
readability-identifier-naming.TypeTemplateParameterCase: CamelCase
readability-identifier-naming.TypedefCase: CamelCase
readability-identifier-naming.UnionCase: CamelCase
modernize-loop-convert.UseCxx20ReverseRanges: false
performance-move-const-arg.CheckTriviallyCopyableMove: false
# Workaround clang-tidy bug: https://github.com/llvm/llvm-project/issues/46097
readability-identifier-naming.TypeTemplateParameterIgnoredRegexp: expr-type
cppcoreguidelines-avoid-do-while.IgnoreMacros: true

16
.clangd Normal file
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@ -0,0 +1,16 @@
Diagnostics:
# clangd does parse .clang-tidy, but some checks are too slow to run in
# clang-tidy build, so let's enable them explicitly for clangd at least.
ClangTidy:
# The following checks had been disabled due to slowliness with C++23,
# for more details see [1].
#
# [1]: https://github.com/llvm/llvm-project/issues/61418
#
# But the code base had been written in a style that had been checked
# by this check, so at least, let's enable it for clangd.
Add: [
# configured in .clang-tidy
readability-identifier-naming,
bugprone-reserved-identifier,
]

4
.github/PULL_REQUEST_TEMPLATE.md vendored
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@ -2,16 +2,16 @@
A technical comment, you are free to remove or leave it as it is when PR is created
The following categories are used in the next scripts, update them accordingly
utils/changelog/changelog.py
tests/ci/run_check.py
tests/ci/cancel_and_rerun_workflow_lambda/app.py
-->
### Changelog category (leave one):
- New Feature
- Improvement
- Bug Fix (user-visible misbehavior in official stable or prestable release)
- Performance Improvement
- Backward Incompatible Change
- Build/Testing/Packaging Improvement
- Documentation (changelog entry is not required)
- Bug Fix (user-visible misbehavior in an official stable release)
- Not for changelog (changelog entry is not required)

68
.github/workflows/backport_branches.yml vendored
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@ -9,8 +9,22 @@ on: # yamllint disable-line rule:truthy
branches:
- 'backport/**'
jobs:
CheckLabels:
runs-on: [self-hosted, style-checker]
# Run the first check always, even if the CI is cancelled
if: ${{ always() }}
steps:
- name: Check out repository code
uses: ClickHouse/checkout@v1
with:
clear-repository: true
- name: Labels check
run: |
cd "$GITHUB_WORKSPACE/tests/ci"
python3 run_check.py
PythonUnitTests:
runs-on: [self-hosted, style-checker]
needs: CheckLabels
steps:
- name: Check out repository code
uses: ClickHouse/checkout@v1
@ -22,6 +36,7 @@ jobs:
python3 -m unittest discover -s . -p '*_test.py'
DockerHubPushAarch64:
runs-on: [self-hosted, style-checker-aarch64]
needs: CheckLabels
steps:
- name: Check out repository code
uses: ClickHouse/checkout@v1
@ -38,6 +53,7 @@ jobs:
path: ${{ runner.temp }}/docker_images_check/changed_images_aarch64.json
DockerHubPushAmd64:
runs-on: [self-hosted, style-checker]
needs: CheckLabels
steps:
- name: Check out repository code
uses: ClickHouse/checkout@v1
@ -79,7 +95,7 @@ jobs:
with:
name: changed_images
path: ${{ runner.temp }}/changed_images.json
CompatibilityCheck:
CompatibilityCheckX86:
needs: [BuilderDebRelease]
runs-on: [self-hosted, style-checker]
steps:
@ -98,12 +114,43 @@ jobs:
uses: actions/download-artifact@v3
with:
path: ${{ env.REPORTS_PATH }}
- name: CompatibilityCheck
- name: CompatibilityCheckX86
run: |
sudo rm -fr "$TEMP_PATH"
mkdir -p "$TEMP_PATH"
cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
cd "$REPO_COPY/tests/ci" && python3 compatibility_check.py
cd "$REPO_COPY/tests/ci" && python3 compatibility_check.py --check-name "Compatibility check (amd64)" --check-glibc --check-distributions
- name: Cleanup
if: always()
run: |
docker ps --quiet | xargs --no-run-if-empty docker kill ||:
docker ps --all --quiet | xargs --no-run-if-empty docker rm -f ||:
sudo rm -fr "$TEMP_PATH"
CompatibilityCheckAarch64:
needs: [BuilderDebAarch64]
runs-on: [self-hosted, style-checker]
steps:
- name: Set envs
run: |
cat >> "$GITHUB_ENV" << 'EOF'
TEMP_PATH=${{runner.temp}}/compatibility_check
REPO_COPY=${{runner.temp}}/compatibility_check/ClickHouse
REPORTS_PATH=${{runner.temp}}/reports_dir
EOF
- name: Check out repository code
uses: ClickHouse/checkout@v1
with:
clear-repository: true
- name: Download json reports
uses: actions/download-artifact@v3
with:
path: ${{ env.REPORTS_PATH }}
- name: CompatibilityCheckAarch64
run: |
sudo rm -fr "$TEMP_PATH"
mkdir -p "$TEMP_PATH"
cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
cd "$REPO_COPY/tests/ci" && python3 compatibility_check.py --check-name "Compatibility check (aarch64)" --check-glibc
- name: Cleanup
if: always()
run: |
@ -302,6 +349,13 @@ jobs:
with:
clear-repository: true
submodules: true
- name: Apply sparse checkout for contrib # in order to check that it doesn't break build
run: |
rm -rf "$GITHUB_WORKSPACE/contrib" && echo 'removed'
git -C "$GITHUB_WORKSPACE" checkout . && echo 'restored'
"$GITHUB_WORKSPACE/contrib/update-submodules.sh" && echo 'OK'
du -hs "$GITHUB_WORKSPACE/contrib" ||:
find "$GITHUB_WORKSPACE/contrib" -type f | wc -l ||:
- name: Build
run: |
sudo rm -fr "$TEMP_PATH"
@ -421,8 +475,9 @@ jobs:
- name: Check docker clickhouse/clickhouse-server building
run: |
cd "$GITHUB_WORKSPACE/tests/ci"
python3 docker_server.py --release-type head --no-push
python3 docker_server.py --release-type head --no-push --no-ubuntu \
python3 docker_server.py --release-type head --no-push \
--image-repo clickhouse/clickhouse-server --image-path docker/server
python3 docker_server.py --release-type head --no-push \
--image-repo clickhouse/clickhouse-keeper --image-path docker/keeper
- name: Cleanup
if: always()
@ -741,7 +796,8 @@ jobs:
- FunctionalStatefulTestDebug
- StressTestTsan
- IntegrationTestsRelease
- CompatibilityCheck
- CompatibilityCheckX86
- CompatibilityCheckAarch64
runs-on: [self-hosted, style-checker]
steps:
- name: Check out repository code

1
.github/workflows/cherry_pick.yml vendored
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@ -35,7 +35,6 @@ jobs:
fetch-depth: 0
- name: Cherry pick
run: |
sudo pip install GitPython
cd "$GITHUB_WORKSPACE/tests/ci"
python3 cherry_pick.py
- name: Cleanup

873
.github/workflows/master.yml vendored
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13
.github/workflows/nightly.yml vendored
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@ -72,6 +72,9 @@ jobs:
with:
name: changed_images
path: ${{ runner.temp }}/changed_images.json
Codebrowser:
needs: [DockerHubPush]
uses: ./.github/workflows/woboq.yml
BuilderCoverity:
needs: DockerHubPush
runs-on: [self-hosted, builder]
@ -118,13 +121,15 @@ jobs:
docker ps --all --quiet | xargs --no-run-if-empty docker rm -f ||:
sudo rm -fr "$TEMP_PATH" "$CACHES_PATH"
SonarCloud:
# TODO: Remove if: whenever SonarCloud supports c++23
if: ${{ false }}
runs-on: [self-hosted, builder]
env:
SONAR_SCANNER_VERSION: 4.7.0.2747
SONAR_SCANNER_VERSION: 4.8.0.2856
SONAR_SERVER_URL: "https://sonarcloud.io"
BUILD_WRAPPER_OUT_DIR: build_wrapper_output_directory # Directory where build-wrapper output will be placed
CC: clang-15
CXX: clang++-15
CC: clang-16
CXX: clang++-16
steps:
- name: Check out repository code
uses: ClickHouse/checkout@v1
@ -173,4 +178,4 @@ jobs:
--define sonar.cfamily.build-wrapper-output="${{ env.BUILD_WRAPPER_OUT_DIR }}" \
--define sonar.projectKey="ClickHouse_ClickHouse" \
--define sonar.organization="clickhouse-java" \
--define sonar.exclusions="**/*.java,**/*.ts,**/*.js,**/*.css,**/*.sql"
--define sonar.exclusions="**/*.java,**/*.ts,**/*.js,**/*.css,**/*.sql" \

126
.github/workflows/pull_request.yml vendored
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@ -37,7 +37,6 @@ jobs:
cd "$GITHUB_WORKSPACE/tests/ci"
python3 run_check.py
PythonUnitTests:
needs: CheckLabels
runs-on: [self-hosted, style-checker]
steps:
- name: Check out repository code
@ -174,7 +173,7 @@ jobs:
docker ps --quiet | xargs --no-run-if-empty docker kill ||:
docker ps --all --quiet | xargs --no-run-if-empty docker rm -f ||:
sudo rm -fr "$TEMP_PATH" "$CACHES_PATH"
CompatibilityCheck:
CompatibilityCheckX86:
needs: [BuilderDebRelease]
runs-on: [self-hosted, style-checker]
steps:
@ -193,12 +192,43 @@ jobs:
uses: actions/download-artifact@v3
with:
path: ${{ env.REPORTS_PATH }}
- name: CompatibilityCheck
- name: CompatibilityCheckX86
run: |
sudo rm -fr "$TEMP_PATH"
mkdir -p "$TEMP_PATH"
cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
cd "$REPO_COPY/tests/ci" && python3 compatibility_check.py
cd "$REPO_COPY/tests/ci" && python3 compatibility_check.py --check-name "Compatibility check (amd64)" --check-glibc --check-distributions
- name: Cleanup
if: always()
run: |
docker ps --quiet | xargs --no-run-if-empty docker kill ||:
docker ps --all --quiet | xargs --no-run-if-empty docker rm -f ||:
sudo rm -fr "$TEMP_PATH"
CompatibilityCheckAarch64:
needs: [BuilderDebAarch64]
runs-on: [self-hosted, style-checker]
steps:
- name: Set envs
run: |
cat >> "$GITHUB_ENV" << 'EOF'
TEMP_PATH=${{runner.temp}}/compatibility_check
REPO_COPY=${{runner.temp}}/compatibility_check/ClickHouse
REPORTS_PATH=${{runner.temp}}/reports_dir
EOF
- name: Check out repository code
uses: ClickHouse/checkout@v1
with:
clear-repository: true
- name: Download json reports
uses: actions/download-artifact@v3
with:
path: ${{ env.REPORTS_PATH }}
- name: CompatibilityCheckAarch64
run: |
sudo rm -fr "$TEMP_PATH"
mkdir -p "$TEMP_PATH"
cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
cd "$REPO_COPY/tests/ci" && python3 compatibility_check.py --check-name "Compatibility check (aarch64)" --check-glibc
- name: Cleanup
if: always()
run: |
@ -520,6 +550,13 @@ jobs:
with:
clear-repository: true
submodules: true
- name: Apply sparse checkout for contrib # in order to check that it doesn't break build
run: |
rm -rf "$GITHUB_WORKSPACE/contrib" && echo 'removed'
git -C "$GITHUB_WORKSPACE" checkout . && echo 'restored'
"$GITHUB_WORKSPACE/contrib/update-submodules.sh" && echo 'OK'
du -hs "$GITHUB_WORKSPACE/contrib" ||:
find "$GITHUB_WORKSPACE/contrib" -type f | wc -l ||:
- name: Build
run: |
sudo rm -fr "$TEMP_PATH"
@ -886,8 +923,9 @@ jobs:
- name: Check docker clickhouse/clickhouse-server building
run: |
cd "$GITHUB_WORKSPACE/tests/ci"
python3 docker_server.py --release-type head --no-push
python3 docker_server.py --release-type head --no-push --no-ubuntu \
python3 docker_server.py --release-type head --no-push \
--image-repo clickhouse/clickhouse-server --image-path docker/server
python3 docker_server.py --release-type head --no-push \
--image-repo clickhouse/clickhouse-keeper --image-path docker/keeper
- name: Cleanup
if: always()
@ -1270,6 +1308,40 @@ jobs:
docker ps --quiet | xargs --no-run-if-empty docker kill ||:
docker ps --all --quiet | xargs --no-run-if-empty docker rm -f ||:
sudo rm -fr "$TEMP_PATH"
FunctionalStatelessTestReleaseAnalyzer:
needs: [BuilderDebRelease]
runs-on: [self-hosted, func-tester]
steps:
- name: Set envs
run: |
cat >> "$GITHUB_ENV" << 'EOF'
TEMP_PATH=${{runner.temp}}/stateless_analyzer
REPORTS_PATH=${{runner.temp}}/reports_dir
CHECK_NAME=Stateless tests (release, analyzer)
REPO_COPY=${{runner.temp}}/stateless_analyzer/ClickHouse
KILL_TIMEOUT=10800
EOF
- name: Download json reports
uses: actions/download-artifact@v3
with:
path: ${{ env.REPORTS_PATH }}
- name: Check out repository code
uses: ClickHouse/checkout@v1
with:
clear-repository: true
- name: Functional test
run: |
sudo rm -fr "$TEMP_PATH"
mkdir -p "$TEMP_PATH"
cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
cd "$REPO_COPY/tests/ci"
python3 functional_test_check.py "$CHECK_NAME" "$KILL_TIMEOUT"
- name: Cleanup
if: always()
run: |
docker ps --quiet | xargs --no-run-if-empty docker kill ||:
docker ps --all --quiet | xargs --no-run-if-empty docker rm -f ||:
sudo rm -fr "$TEMP_PATH"
FunctionalStatelessTestReleaseS3_0:
needs: [BuilderDebRelease]
runs-on: [self-hosted, func-tester]
@ -4717,6 +4789,7 @@ jobs:
- FunctionalStatelessTestReleaseDatabaseReplicated2
- FunctionalStatelessTestReleaseDatabaseReplicated3
- FunctionalStatelessTestReleaseWideParts
- FunctionalStatelessTestReleaseAnalyzer
- FunctionalStatelessTestAarch64
- FunctionalStatelessTestAsan0
- FunctionalStatelessTestAsan1
@ -4792,7 +4865,8 @@ jobs:
- UnitTestsMsan
- UnitTestsUBsan
- UnitTestsReleaseClang
- CompatibilityCheck
- CompatibilityCheckX86
- CompatibilityCheckAarch64
- IntegrationTestsFlakyCheck
- SQLancerTestRelease
- SQLancerTestDebug
@ -4807,3 +4881,41 @@ jobs:
cd "$GITHUB_WORKSPACE/tests/ci"
python3 finish_check.py
python3 merge_pr.py --check-approved
##############################################################################################
########################### SQLLOGIC TEST ###################################################
##############################################################################################
SQLLogicTestRelease:
needs: [BuilderDebRelease]
runs-on: [self-hosted, func-tester]
steps:
- name: Set envs
run: |
cat >> "$GITHUB_ENV" << 'EOF'
TEMP_PATH=${{runner.temp}}/sqllogic_debug
REPORTS_PATH=${{runner.temp}}/reports_dir
CHECK_NAME=Sqllogic test (release)
REPO_COPY=${{runner.temp}}/sqllogic_debug/ClickHouse
KILL_TIMEOUT=10800
EOF
- name: Download json reports
uses: actions/download-artifact@v2
with:
path: ${{ env.REPORTS_PATH }}
- name: Clear repository
run: |
sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
- name: Check out repository code
uses: actions/checkout@v2
- name: Sqllogic test
run: |
sudo rm -fr "$TEMP_PATH"
mkdir -p "$TEMP_PATH"
cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
cd "$REPO_COPY/tests/ci"
python3 sqllogic_test.py "$CHECK_NAME" "$KILL_TIMEOUT"
- name: Cleanup
if: always()
run: |
docker ps --quiet | xargs --no-run-if-empty docker kill ||:
docker ps --all --quiet | xargs --no-run-if-empty docker rm -f ||:
sudo rm -fr "$TEMP_PATH"

31
.github/workflows/release.yml vendored
View File

@ -7,15 +7,28 @@ on: # yamllint disable-line rule:truthy
release:
types:
- published
workflow_dispatch:
inputs:
tag:
description: 'Release tag'
required: true
type: string
jobs:
ReleasePublish:
runs-on: [self-hosted, style-checker]
steps:
- name: Set tag from input
if: github.event_name == 'workflow_dispatch'
run: |
echo "GITHUB_TAG=${{ github.event.inputs.tag }}" >> "$GITHUB_ENV"
- name: Set tag from REF
if: github.event_name == 'release'
run: |
echo "GITHUB_TAG=${GITHUB_REF#refs/tags/}" >> "$GITHUB_ENV"
- name: Deploy packages and assets
run: |
GITHUB_TAG="${GITHUB_REF#refs/tags/}"
curl --silent --data '' \
curl --silent --data '' --no-buffer \
'${{ secrets.PACKAGES_RELEASE_URL }}/release/'"${GITHUB_TAG}"'?binary=binary_darwin&binary=binary_darwin_aarch64&sync=true'
############################################################################################
##################################### Docker images #######################################
@ -23,16 +36,26 @@ jobs:
DockerServerImages:
runs-on: [self-hosted, style-checker]
steps:
- name: Set tag from input
if: github.event_name == 'workflow_dispatch'
run: |
echo "GITHUB_TAG=${{ github.event.inputs.tag }}" >> "$GITHUB_ENV"
- name: Set tag from REF
if: github.event_name == 'release'
run: |
echo "GITHUB_TAG=${GITHUB_REF#refs/tags/}" >> "$GITHUB_ENV"
- name: Check out repository code
uses: ClickHouse/checkout@v1
with:
clear-repository: true
fetch-depth: 0 # otherwise we will have no version info
ref: ${{ env.GITHUB_TAG }}
- name: Check docker clickhouse/clickhouse-server building
run: |
cd "$GITHUB_WORKSPACE/tests/ci"
python3 docker_server.py --release-type auto --version "${{ github.ref }}"
python3 docker_server.py --release-type auto --version "${{ github.ref }}" --no-ubuntu \
python3 docker_server.py --release-type auto --version "$GITHUB_TAG" \
--image-repo clickhouse/clickhouse-server --image-path docker/server
python3 docker_server.py --release-type auto --version "$GITHUB_TAG" \
--image-repo clickhouse/clickhouse-keeper --image-path docker/keeper
- name: Cleanup
if: always()

52
.github/workflows/release_branches.yml vendored
View File

@ -71,7 +71,7 @@ jobs:
with:
name: changed_images
path: ${{ runner.temp }}/changed_images.json
CompatibilityCheck:
CompatibilityCheckX86:
needs: [BuilderDebRelease]
runs-on: [self-hosted, style-checker]
steps:
@ -90,12 +90,43 @@ jobs:
uses: actions/download-artifact@v3
with:
path: ${{ env.REPORTS_PATH }}
- name: CompatibilityCheck
- name: CompatibilityCheckX86
run: |
sudo rm -fr "$TEMP_PATH"
mkdir -p "$TEMP_PATH"
cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
cd "$REPO_COPY/tests/ci" && python3 compatibility_check.py
cd "$REPO_COPY/tests/ci" && python3 compatibility_check.py --check-name "Compatibility check (amd64)" --check-glibc --check-distributions
- name: Cleanup
if: always()
run: |
docker ps --quiet | xargs --no-run-if-empty docker kill ||:
docker ps --all --quiet | xargs --no-run-if-empty docker rm -f ||:
sudo rm -fr "$TEMP_PATH"
CompatibilityCheckAarch64:
needs: [BuilderDebAarch64]
runs-on: [self-hosted, style-checker]
steps:
- name: Set envs
run: |
cat >> "$GITHUB_ENV" << 'EOF'
TEMP_PATH=${{runner.temp}}/compatibility_check
REPO_COPY=${{runner.temp}}/compatibility_check/ClickHouse
REPORTS_PATH=${{runner.temp}}/reports_dir
EOF
- name: Check out repository code
uses: ClickHouse/checkout@v1
with:
clear-repository: true
- name: Download json reports
uses: actions/download-artifact@v3
with:
path: ${{ env.REPORTS_PATH }}
- name: CompatibilityCheckAarch64
run: |
sudo rm -fr "$TEMP_PATH"
mkdir -p "$TEMP_PATH"
cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
cd "$REPO_COPY/tests/ci" && python3 compatibility_check.py --check-name "Compatibility check (aarch64)" --check-glibc
- name: Cleanup
if: always()
run: |
@ -375,6 +406,13 @@ jobs:
with:
clear-repository: true
submodules: true
- name: Apply sparse checkout for contrib # in order to check that it doesn't break build
run: |
rm -rf "$GITHUB_WORKSPACE/contrib" && echo 'removed'
git -C "$GITHUB_WORKSPACE" checkout . && echo 'restored'
"$GITHUB_WORKSPACE/contrib/update-submodules.sh" && echo 'OK'
du -hs "$GITHUB_WORKSPACE/contrib" ||:
find "$GITHUB_WORKSPACE/contrib" -type f | wc -l ||:
- name: Build
run: |
sudo rm -fr "$TEMP_PATH"
@ -494,8 +532,9 @@ jobs:
- name: Check docker clickhouse/clickhouse-server building
run: |
cd "$GITHUB_WORKSPACE/tests/ci"
python3 docker_server.py --release-type head --no-push
python3 docker_server.py --release-type head --no-push --no-ubuntu \
python3 docker_server.py --release-type head --no-push \
--image-repo clickhouse/clickhouse-server --image-path docker/server
python3 docker_server.py --release-type head --no-push \
--image-repo clickhouse/clickhouse-keeper --image-path docker/keeper
- name: Cleanup
if: always()
@ -1947,7 +1986,8 @@ jobs:
- IntegrationTestsTsan1
- IntegrationTestsTsan2
- IntegrationTestsTsan3
- CompatibilityCheck
- CompatibilityCheckX86
- CompatibilityCheckAarch64
runs-on: [self-hosted, style-checker]
steps:
- name: Check out repository code

7
.github/workflows/woboq.yml vendored
View File

@ -6,9 +6,8 @@ env:
concurrency:
group: woboq
on: # yamllint disable-line rule:truthy
schedule:
- cron: '0 */18 * * *'
workflow_dispatch:
workflow_call:
jobs:
# don't use dockerhub push because this image updates so rarely
WoboqCodebrowser:
@ -26,6 +25,10 @@ jobs:
with:
clear-repository: true
submodules: 'true'
- name: Download json reports
uses: actions/download-artifact@v3
with:
path: ${{ env.IMAGES_PATH }}
- name: Codebrowser
run: |
sudo rm -fr "$TEMP_PATH"

1
.gitignore vendored
View File

@ -129,7 +129,6 @@ website/package-lock.json
/.ccls-cache
# clangd cache
/.clangd
/.cache
/compile_commands.json

11
.gitmodules vendored
View File

@ -267,7 +267,7 @@
url = https://github.com/ClickHouse/nats.c
[submodule "contrib/vectorscan"]
path = contrib/vectorscan
url = https://github.com/VectorCamp/vectorscan
url = https://github.com/VectorCamp/vectorscan.git
[submodule "contrib/c-ares"]
path = contrib/c-ares
url = https://github.com/ClickHouse/c-ares
@ -296,6 +296,9 @@
[submodule "contrib/libdivide"]
path = contrib/libdivide
url = https://github.com/ridiculousfish/libdivide
[submodule "contrib/libbcrypt"]
path = contrib/libbcrypt
url = https://github.com/rg3/libbcrypt.git
[submodule "contrib/ulid-c"]
path = contrib/ulid-c
url = https://github.com/ClickHouse/ulid-c.git
@ -335,3 +338,9 @@
[submodule "contrib/liburing"]
path = contrib/liburing
url = https://github.com/axboe/liburing
[submodule "contrib/libfiu"]
path = contrib/libfiu
url = https://github.com/ClickHouse/libfiu.git
[submodule "contrib/isa-l"]
path = contrib/isa-l
url = https://github.com/ClickHouse/isa-l.git

335
CHANGELOG.md
View File

@ -1,10 +1,343 @@
### Table of Contents
**[ClickHouse release v23.4, 2023-04-26](#234)**<br/>
**[ClickHouse release v23.3 LTS, 2023-03-30](#233)**<br/>
**[ClickHouse release v23.2, 2023-02-23](#232)**<br/>
**[ClickHouse release v23.1, 2023-01-25](#231)**<br/>
**[Changelog for 2022](https://clickhouse.com/docs/en/whats-new/changelog/2022/)**<br/>
# 2023 Changelog
### <a id="234"></a> ClickHouse release 23.4, 2023-04-26
#### Backward Incompatible Change
* Formatter '%M' in function formatDateTime() now prints the month name instead of the minutes. This makes the behavior consistent with MySQL. The previous behavior can be restored using setting "formatdatetime_parsedatetime_m_is_month_name = 0". [#47246](https://github.com/ClickHouse/ClickHouse/pull/47246) ([Robert Schulze](https://github.com/rschu1ze)).
* This change makes sense only if you are using the virtual filesystem cache. If `path` in the virtual filesystem cache configuration is not empty and is not an absolute path, then it will be put in `<clickhouse server data directory>/caches/<path_from_cache_config>`. [#48784](https://github.com/ClickHouse/ClickHouse/pull/48784) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Primary/secondary indices and sorting keys with identical expressions are now rejected. This behavior can be disabled using setting `allow_suspicious_indices`. [#48536](https://github.com/ClickHouse/ClickHouse/pull/48536) ([凌涛](https://github.com/lingtaolf)).
#### New Feature
* Support new aggregate function `quantileGK`/`quantilesGK`, like [approx_percentile](https://spark.apache.org/docs/latest/api/sql/index.html#approx_percentile) in spark. Greenwald-Khanna algorithm refer to http://infolab.stanford.edu/~datar/courses/cs361a/papers/quantiles.pdf. [#46428](https://github.com/ClickHouse/ClickHouse/pull/46428) ([李扬](https://github.com/taiyang-li)).
* Add a statement `SHOW COLUMNS` which shows distilled information from system.columns. [#48017](https://github.com/ClickHouse/ClickHouse/pull/48017) ([Robert Schulze](https://github.com/rschu1ze)).
* Added `LIGHTWEIGHT` and `PULL` modifiers for `SYSTEM SYNC REPLICA` query. `LIGHTWEIGHT` version waits for fetches and drop-ranges only (merges and mutations are ignored). `PULL` version pulls new entries from ZooKeeper and does not wait for them. Fixes [#47794](https://github.com/ClickHouse/ClickHouse/issues/47794). [#48085](https://github.com/ClickHouse/ClickHouse/pull/48085) ([Alexander Tokmakov](https://github.com/tavplubix)).
* Add `kafkaMurmurHash` function for compatibility with Kafka DefaultPartitioner. Closes [#47834](https://github.com/ClickHouse/ClickHouse/issues/47834). [#48185](https://github.com/ClickHouse/ClickHouse/pull/48185) ([Nikolay Degterinsky](https://github.com/evillique)).
* Allow to easily create a user with the same grants as the current user by using `GRANT CURRENT GRANTS`. [#48262](https://github.com/ClickHouse/ClickHouse/pull/48262) ([pufit](https://github.com/pufit)).
* Add statistical aggregate function `kolmogorovSmirnovTest`. Close [#48228](https://github.com/ClickHouse/ClickHouse/issues/48228). [#48325](https://github.com/ClickHouse/ClickHouse/pull/48325) ([FFFFFFFHHHHHHH](https://github.com/FFFFFFFHHHHHHH)).
* Added a `lost_part_count` column to the `system.replicas` table. The column value shows the total number of lost parts in the corresponding table. Value is stored in zookeeper and can be used instead of not persistent `ReplicatedDataLoss` profile event for monitoring. [#48526](https://github.com/ClickHouse/ClickHouse/pull/48526) ([Sergei Trifonov](https://github.com/serxa)).
* Add `soundex` function for compatibility. Closes [#39880](https://github.com/ClickHouse/ClickHouse/issues/39880). [#48567](https://github.com/ClickHouse/ClickHouse/pull/48567) ([FriendLey](https://github.com/FriendLey)).
* Support `Map` type for JSONExtract. [#48629](https://github.com/ClickHouse/ClickHouse/pull/48629) ([李扬](https://github.com/taiyang-li)).
* Add `PrettyJSONEachRow` format to output pretty JSON with new line delimiters and 4 space indents. [#48898](https://github.com/ClickHouse/ClickHouse/pull/48898) ([Kruglov Pavel](https://github.com/Avogar)).
* Add `ParquetMetadata` input format to read Parquet file metadata. [#48911](https://github.com/ClickHouse/ClickHouse/pull/48911) ([Kruglov Pavel](https://github.com/Avogar)).
* Add `extractKeyValuePairs` function to extract key value pairs from strings. Input strings might contain noise (i.e. log files / do not need to be 100% formatted in key-value-pair format), the algorithm will look for key value pairs matching the arguments passed to the function. As of now, function accepts the following arguments: `data_column` (mandatory), `key_value_pair_delimiter` (defaults to `:`), `pair_delimiters` (defaults to `\space \, \;`) and `quoting_character` (defaults to double quotes). [#43606](https://github.com/ClickHouse/ClickHouse/pull/43606) ([Arthur Passos](https://github.com/arthurpassos)).
* Functions replaceOne(), replaceAll(), replaceRegexpOne() and replaceRegexpAll() can now be called with non-const pattern and replacement arguments. [#46589](https://github.com/ClickHouse/ClickHouse/pull/46589) ([Robert Schulze](https://github.com/rschu1ze)).
* Added functions to work with columns of type `Map`: `mapConcat`, `mapSort`, `mapExists`. [#48071](https://github.com/ClickHouse/ClickHouse/pull/48071) ([Anton Popov](https://github.com/CurtizJ)).
#### Performance Improvement
* Reading files in `Parquet` format is now much faster. IO and decoding are parallelized (controlled by `max_threads` setting), and only required data ranges are read. [#47964](https://github.com/ClickHouse/ClickHouse/pull/47964) ([Michael Kolupaev](https://github.com/al13n321)).
* If we run a mutation with IN (subquery) like this: `ALTER TABLE t UPDATE col='new value' WHERE id IN (SELECT id FROM huge_table)` and the table `t` has multiple parts than for each part a set for subquery `SELECT id FROM huge_table` is built in memory. And if there are many parts then this might consume a lot of memory (and lead to an OOM) and CPU. The solution is to introduce a short-lived cache of sets that are currently being built by mutation tasks. If another task of the same mutation is executed concurrently it can look up the set in the cache, wait for it to be built and reuse it. [#46835](https://github.com/ClickHouse/ClickHouse/pull/46835) ([Alexander Gololobov](https://github.com/davenger)).
* Only check dependencies if necessary when applying `ALTER TABLE` queries. [#48062](https://github.com/ClickHouse/ClickHouse/pull/48062) ([Raúl Marín](https://github.com/Algunenano)).
* Optimize function `mapUpdate`. [#48118](https://github.com/ClickHouse/ClickHouse/pull/48118) ([Anton Popov](https://github.com/CurtizJ)).
* Now an internal query to local replica is sent explicitly and data from it received through loopback interface. Setting `prefer_localhost_replica` is not respected for parallel replicas. This is needed for better scheduling and makes the code cleaner: the initiator is only responsible for coordinating of the reading process and merging results, continuously answering for requests while all the secondary queries read the data. Note: Using loopback interface is not so performant, otherwise some replicas could starve for tasks which could lead to even slower query execution and not utilizing all possible resources. The initialization of the coordinator is now even more lazy. All incoming requests contain the information about the reading algorithm we initialize the coordinator with it when first request comes. If any replica decides to read with a different algorithm–an exception will be thrown and a query will be aborted. [#48246](https://github.com/ClickHouse/ClickHouse/pull/48246) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
* Do not build set for the right side of `IN` clause with subquery when it is used only for analysis of skip indexes, and they are disabled by setting (`use_skip_indexes=0`). Previously it might affect the performance of queries. [#48299](https://github.com/ClickHouse/ClickHouse/pull/48299) ([Anton Popov](https://github.com/CurtizJ)).
* Query processing is parallelized right after reading `FROM file(...)`. Related to [#38755](https://github.com/ClickHouse/ClickHouse/issues/38755). [#48525](https://github.com/ClickHouse/ClickHouse/pull/48525) ([Igor Nikonov](https://github.com/devcrafter)). Query processing is parallelized right after reading from any data source. Affected data sources are mostly simple or external storages like table functions `url`, `file`. [#48727](https://github.com/ClickHouse/ClickHouse/pull/48727) ([Igor Nikonov](https://github.com/devcrafter)). This is controlled by the setting `parallelize_output_from_storages` which is not enabled by default.
* Lowered contention of ThreadPool mutex (may increase performance for a huge amount of small jobs). [#48750](https://github.com/ClickHouse/ClickHouse/pull/48750) ([Sergei Trifonov](https://github.com/serxa)).
* Reduce memory usage for multiple `ALTER DELETE` mutations. [#48522](https://github.com/ClickHouse/ClickHouse/pull/48522) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
* Remove the excessive connection attempts if the `skip_unavailable_shards` setting is enabled. [#48771](https://github.com/ClickHouse/ClickHouse/pull/48771) ([Azat Khuzhin](https://github.com/azat)).
#### Experimental Feature
* Entries in the query cache are now squashed to max_block_size and compressed. [#45912](https://github.com/ClickHouse/ClickHouse/pull/45912) ([Robert Schulze](https://github.com/rschu1ze)).
* It is now possible to define per-user quotas in the query cache. [#48284](https://github.com/ClickHouse/ClickHouse/pull/48284) ([Robert Schulze](https://github.com/rschu1ze)).
* Some fixes for parallel replicas [#48433](https://github.com/ClickHouse/ClickHouse/pull/48433) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
* Implement zero-copy-replication (an experimental feature) on encrypted disks. [#48741](https://github.com/ClickHouse/ClickHouse/pull/48741) ([Vitaly Baranov](https://github.com/vitlibar)).
#### Improvement
* Increase default value for `connect_timeout_with_failover_ms` to 1000 ms (because of adding async connections in https://github.com/ClickHouse/ClickHouse/pull/47229) . Closes [#5188](https://github.com/ClickHouse/ClickHouse/issues/5188). [#49009](https://github.com/ClickHouse/ClickHouse/pull/49009) ([Kruglov Pavel](https://github.com/Avogar)).
* Several improvements around data lakes: - Make `Iceberg` work with non-partitioned data. - Support `Iceberg` format version v2 (previously only v1 was supported) - Support reading partitioned data for `DeltaLake`/`Hudi` - Faster reading of `DeltaLake` metadata by using Delta's checkpoint files - Fixed incorrect `Hudi` reads: previously it incorrectly chose which data to read and therefore was able to read correctly only small size tables - Made these engines to pickup updates of changed data (previously the state was set on table creation) - Make proper testing for `Iceberg`/`DeltaLake`/`Hudi` using spark. [#47307](https://github.com/ClickHouse/ClickHouse/pull/47307) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Add async connection to socket and async writing to socket. Make creating connections and sending query/external tables async across shards. Refactor code with fibers. Closes [#46931](https://github.com/ClickHouse/ClickHouse/issues/46931). We will be able to increase `connect_timeout_with_failover_ms` by default after this PR (https://github.com/ClickHouse/ClickHouse/issues/5188). [#47229](https://github.com/ClickHouse/ClickHouse/pull/47229) ([Kruglov Pavel](https://github.com/Avogar)).
* Support config sections `keeper`/`keeper_server` as an alternative to `zookeeper`. Close [#34766](https://github.com/ClickHouse/ClickHouse/issues/34766) , [#34767](https://github.com/ClickHouse/ClickHouse/issues/34767). [#35113](https://github.com/ClickHouse/ClickHouse/pull/35113) ([李扬](https://github.com/taiyang-li)).
* It is possible to set _secure_ flag in named_collections for a dictionary with a ClickHouse table source. Addresses [#38450](https://github.com/ClickHouse/ClickHouse/issues/38450) . [#46323](https://github.com/ClickHouse/ClickHouse/pull/46323) ([Ilya Golshtein](https://github.com/ilejn)).
* `bitCount` function support `FixedString` and `String` data type. [#49044](https://github.com/ClickHouse/ClickHouse/pull/49044) ([flynn](https://github.com/ucasfl)).
* Added configurable retries for all operations with [Zoo]Keeper for Backup queries. [#47224](https://github.com/ClickHouse/ClickHouse/pull/47224) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
* Enable `use_environment_credentials` for S3 by default, so the entire provider chain is constructed by default. [#47397](https://github.com/ClickHouse/ClickHouse/pull/47397) ([Antonio Andelic](https://github.com/antonio2368)).
* Currently, the JSON_VALUE function is similar as spark's get_json_object function, which support to get value from JSON string by a path like '$.key'. But still has something different - 1. in spark's get_json_object will return null while the path is not exist, but in JSON_VALUE will return empty string; - 2. in spark's get_json_object will return a complex type value, such as a JSON object/array value, but in JSON_VALUE will return empty string. [#47494](https://github.com/ClickHouse/ClickHouse/pull/47494) ([KevinyhZou](https://github.com/KevinyhZou)).
* For `use_structure_from_insertion_table_in_table_functions` more flexible insert table structure propagation to table function. Fixed an issue with name mapping and using virtual columns. No more need for 'auto' setting. [#47962](https://github.com/ClickHouse/ClickHouse/pull/47962) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
* Do not continue retrying to connect to Keeper if the query is killed or over limits. [#47985](https://github.com/ClickHouse/ClickHouse/pull/47985) ([Raúl Marín](https://github.com/Algunenano)).
* Support Enum output/input in `BSONEachRow`, allow all map key types and avoid extra calculations on output. [#48122](https://github.com/ClickHouse/ClickHouse/pull/48122) ([Kruglov Pavel](https://github.com/Avogar)).
* Support more ClickHouse types in `ORC`/`Arrow`/`Parquet` formats: Enum(8|16), (U)Int(128|256), Decimal256 (for ORC), allow reading IPv4 from Int32 values (ORC outputs IPv4 as Int32, and we couldn't read it back), fix reading Nullable(IPv6) from binary data for `ORC`. [#48126](https://github.com/ClickHouse/ClickHouse/pull/48126) ([Kruglov Pavel](https://github.com/Avogar)).
* Add columns `perform_ttl_move_on_insert`, `load_balancing` for table `system.storage_policies`, modify column `volume_type` type to `Enum8`. [#48167](https://github.com/ClickHouse/ClickHouse/pull/48167) ([lizhuoyu5](https://github.com/lzydmxy)).
* Added support for `BACKUP ALL` command which backups all tables and databases, including temporary and system ones. [#48189](https://github.com/ClickHouse/ClickHouse/pull/48189) ([Vitaly Baranov](https://github.com/vitlibar)).
* Function mapFromArrays supports `Map` type as an input. [#48207](https://github.com/ClickHouse/ClickHouse/pull/48207) ([李扬](https://github.com/taiyang-li)).
* The output of some SHOW PROCESSLIST is now sorted. [#48241](https://github.com/ClickHouse/ClickHouse/pull/48241) ([Robert Schulze](https://github.com/rschu1ze)).
* Per-query/per-server throttling for remote IO/local IO/BACKUPs (server settings: `max_remote_read_network_bandwidth_for_server`, `max_remote_write_network_bandwidth_for_server`, `max_local_read_bandwidth_for_server`, `max_local_write_bandwidth_for_server`, `max_backup_bandwidth_for_server`, settings: `max_remote_read_network_bandwidth`, `max_remote_write_network_bandwidth`, `max_local_read_bandwidth`, `max_local_write_bandwidth`, `max_backup_bandwidth`). [#48242](https://github.com/ClickHouse/ClickHouse/pull/48242) ([Azat Khuzhin](https://github.com/azat)).
* Support more types in `CapnProto` format: Map, (U)Int(128|256), Decimal(128|256). Allow integer conversions during input/output. [#48257](https://github.com/ClickHouse/ClickHouse/pull/48257) ([Kruglov Pavel](https://github.com/Avogar)).
* Don't throw CURRENT_WRITE_BUFFER_IS_EXHAUSTED for normal behaviour. [#48288](https://github.com/ClickHouse/ClickHouse/pull/48288) ([Raúl Marín](https://github.com/Algunenano)).
* Add new setting `keeper_map_strict_mode` which enforces extra guarantees on operations made on top of `KeeperMap` tables. [#48293](https://github.com/ClickHouse/ClickHouse/pull/48293) ([Antonio Andelic](https://github.com/antonio2368)).
* Check primary key type for simple dictionary is native unsigned integer type Add setting `check_dictionary_primary_key ` for compatibility(set `check_dictionary_primary_key =false` to disable checking). [#48335](https://github.com/ClickHouse/ClickHouse/pull/48335) ([lizhuoyu5](https://github.com/lzydmxy)).
* Don't replicate mutations for `KeeperMap` because it's unnecessary. [#48354](https://github.com/ClickHouse/ClickHouse/pull/48354) ([Antonio Andelic](https://github.com/antonio2368)).
* Allow to write/read unnamed tuple as nested Message in Protobuf format. Tuple elements and Message fields are matched by position. [#48390](https://github.com/ClickHouse/ClickHouse/pull/48390) ([Kruglov Pavel](https://github.com/Avogar)).
* Support `additional_table_filters` and `additional_result_filter` settings in the new planner. Also, add a documentation entry for `additional_result_filter`. [#48405](https://github.com/ClickHouse/ClickHouse/pull/48405) ([Dmitry Novik](https://github.com/novikd)).
* `parseDateTime` now understands format string '%f' (fractional seconds). [#48420](https://github.com/ClickHouse/ClickHouse/pull/48420) ([Robert Schulze](https://github.com/rschu1ze)).
* Format string "%f" in formatDateTime() now prints "000000" if the formatted value has no fractional seconds, the previous behavior (single zero) can be restored using setting "formatdatetime_f_prints_single_zero = 1". [#48422](https://github.com/ClickHouse/ClickHouse/pull/48422) ([Robert Schulze](https://github.com/rschu1ze)).
* Don't replicate DELETE and TRUNCATE for KeeperMap. [#48434](https://github.com/ClickHouse/ClickHouse/pull/48434) ([Antonio Andelic](https://github.com/antonio2368)).
* Generate valid Decimals and Bools in generateRandom function. [#48436](https://github.com/ClickHouse/ClickHouse/pull/48436) ([Kruglov Pavel](https://github.com/Avogar)).
* Allow trailing commas in expression list of SELECT query, for example `SELECT a, b, c, FROM table`. Closes [#37802](https://github.com/ClickHouse/ClickHouse/issues/37802). [#48438](https://github.com/ClickHouse/ClickHouse/pull/48438) ([Nikolay Degterinsky](https://github.com/evillique)).
* Override `CLICKHOUSE_USER` and `CLICKHOUSE_PASSWORD` environment variables with `--user` and `--password` client parameters. Closes [#38909](https://github.com/ClickHouse/ClickHouse/issues/38909). [#48440](https://github.com/ClickHouse/ClickHouse/pull/48440) ([Nikolay Degterinsky](https://github.com/evillique)).
* Added retries to loading of data parts in `MergeTree` tables in case of retryable errors. [#48442](https://github.com/ClickHouse/ClickHouse/pull/48442) ([Anton Popov](https://github.com/CurtizJ)).
* Add support for `Date`, `Date32`, `DateTime`, `DateTime64` data types to `arrayMin`, `arrayMax`, `arrayDifference` functions. Closes [#21645](https://github.com/ClickHouse/ClickHouse/issues/21645). [#48445](https://github.com/ClickHouse/ClickHouse/pull/48445) ([Nikolay Degterinsky](https://github.com/evillique)).
* Add support for `{server_uuid}` macro. It is useful for identifying replicas in autoscaled clusters when new replicas are constantly added and removed in runtime. This closes [#48554](https://github.com/ClickHouse/ClickHouse/issues/48554). [#48563](https://github.com/ClickHouse/ClickHouse/pull/48563) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* The installation script will create a hard link instead of copying if it is possible. [#48578](https://github.com/ClickHouse/ClickHouse/pull/48578) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Support `SHOW TABLE` syntax meaning the same as `SHOW CREATE TABLE`. Closes [#48580](https://github.com/ClickHouse/ClickHouse/issues/48580). [#48591](https://github.com/ClickHouse/ClickHouse/pull/48591) ([flynn](https://github.com/ucasfl)).
* HTTP temporary buffers now support working by evicting data from the virtual filesystem cache. [#48664](https://github.com/ClickHouse/ClickHouse/pull/48664) ([Vladimir C](https://github.com/vdimir)).
* Make Schema inference works for `CREATE AS SELECT`. Closes [#47599](https://github.com/ClickHouse/ClickHouse/issues/47599). [#48679](https://github.com/ClickHouse/ClickHouse/pull/48679) ([flynn](https://github.com/ucasfl)).
* Added a `replicated_max_mutations_in_one_entry` setting for `ReplicatedMergeTree` that allows limiting the number of mutation commands per one `MUTATE_PART` entry (default is 10000). [#48731](https://github.com/ClickHouse/ClickHouse/pull/48731) ([Alexander Tokmakov](https://github.com/tavplubix)).
* In AggregateFunction types, don't count unused arena bytes as `read_bytes`. [#48745](https://github.com/ClickHouse/ClickHouse/pull/48745) ([Raúl Marín](https://github.com/Algunenano)).
* Fix some MySQL-related settings not being handled with the MySQL dictionary source + named collection. Closes [#48402](https://github.com/ClickHouse/ClickHouse/issues/48402). [#48759](https://github.com/ClickHouse/ClickHouse/pull/48759) ([Kseniia Sumarokova](https://github.com/kssenii)).
* If a user set `max_single_part_upload_size` to a very large value, it can lead to a crash due to a bug in the AWS S3 SDK. This fixes [#47679](https://github.com/ClickHouse/ClickHouse/issues/47679). [#48816](https://github.com/ClickHouse/ClickHouse/pull/48816) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Fix data race in `RabbitMQ` ([report](https://pastila.nl/?004f7100/de1505289ab5bb355e67ebe6c7cc8707)), refactor the code. [#48845](https://github.com/ClickHouse/ClickHouse/pull/48845) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Add aliases `name` and `part_name` form `system.parts` and `system.part_log`. Closes [#48718](https://github.com/ClickHouse/ClickHouse/issues/48718). [#48850](https://github.com/ClickHouse/ClickHouse/pull/48850) ([sichenzhao](https://github.com/sichenzhao)).
* Functions "arrayDifferenceSupport()", "arrayCumSum()" and "arrayCumSumNonNegative()" now support input arrays of wide integer types (U)Int128/256. [#48866](https://github.com/ClickHouse/ClickHouse/pull/48866) ([cluster](https://github.com/infdahai)).
* Multi-line history in clickhouse-client is now no longer padded. This makes pasting more natural. [#48870](https://github.com/ClickHouse/ClickHouse/pull/48870) ([Joanna Hulboj](https://github.com/jh0x)).
* Implement a slight improvement for the rare case when ClickHouse is run inside LXC and LXCFS is used. The LXCFS has an issue: sometimes it returns an error "Transport endpoint is not connected" on reading from the file inside `/proc`. This error was correctly logged into ClickHouse's server log. We have additionally workaround this issue by reopening a file. This is a minuscule change. [#48922](https://github.com/ClickHouse/ClickHouse/pull/48922) ([Real](https://github.com/RunningXie)).
* Improve memory accounting for prefetches. Randomise prefetch settings In CI. [#48973](https://github.com/ClickHouse/ClickHouse/pull/48973) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Correctly set headers for native copy operations on GCS. [#48981](https://github.com/ClickHouse/ClickHouse/pull/48981) ([Antonio Andelic](https://github.com/antonio2368)).
* Add support for specifying setting names in the command line with dashes instead of underscores, for example, `--max-threads` instead of `--max_threads`. Additionally, support Unicode dash characters like `—` instead of `--` - this is useful when you communicate with a team in another company, and a manager from that team copy-pasted code from MS Word. [#48985](https://github.com/ClickHouse/ClickHouse/pull/48985) ([alekseygolub](https://github.com/alekseygolub)).
* Add fallback to password authentication when authentication with SSL user certificate has failed. Closes [#48974](https://github.com/ClickHouse/ClickHouse/issues/48974). [#48989](https://github.com/ClickHouse/ClickHouse/pull/48989) ([Nikolay Degterinsky](https://github.com/evillique)).
* Improve the embedded dashboard. Close [#46671](https://github.com/ClickHouse/ClickHouse/issues/46671). [#49036](https://github.com/ClickHouse/ClickHouse/pull/49036) ([Kevin Zhang](https://github.com/Kinzeng)).
* Add profile events for log messages, so you can easily see the count of log messages by severity. [#49042](https://github.com/ClickHouse/ClickHouse/pull/49042) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* In previous versions, the `LineAsString` format worked inconsistently when the parallel parsing was enabled or not, in presence of DOS or macOS Classic line breaks. This closes [#49039](https://github.com/ClickHouse/ClickHouse/issues/49039). [#49052](https://github.com/ClickHouse/ClickHouse/pull/49052) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* The exception message about the unparsed query parameter will also tell about the name of the parameter. Reimplement [#48878](https://github.com/ClickHouse/ClickHouse/issues/48878). Close [#48772](https://github.com/ClickHouse/ClickHouse/issues/48772). [#49061](https://github.com/ClickHouse/ClickHouse/pull/49061) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
#### Build/Testing/Packaging Improvement
* Update time zones. The following were updated: Africa/Cairo, Africa/Casablanca, Africa/El_Aaiun, America/Bogota, America/Cambridge_Bay, America/Ciudad_Juarez, America/Godthab, America/Inuvik, America/Iqaluit, America/Nuuk, America/Ojinaga, America/Pangnirtung, America/Rankin_Inlet, America/Resolute, America/Whitehorse, America/Yellowknife, Asia/Gaza, Asia/Hebron, Asia/Kuala_Lumpur, Asia/Singapore, Canada/Yukon, Egypt, Europe/Kirov, Europe/Volgograd, Singapore. [#48572](https://github.com/ClickHouse/ClickHouse/pull/48572) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Reduce the number of dependencies in the header files to speed up the build. [#47984](https://github.com/ClickHouse/ClickHouse/pull/47984) ([Dmitry Novik](https://github.com/novikd)).
* Randomize compression of marks and indices in tests. [#48286](https://github.com/ClickHouse/ClickHouse/pull/48286) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Bump internal ZSTD from 1.5.4 to 1.5.5. [#46797](https://github.com/ClickHouse/ClickHouse/pull/46797) ([Robert Schulze](https://github.com/rschu1ze)).
* Randomize vertical merges from compact to wide parts in tests. [#48287](https://github.com/ClickHouse/ClickHouse/pull/48287) ([Raúl Marín](https://github.com/Algunenano)).
* Support for CRC32 checksum in HDFS. Fix performance issues. [#48614](https://github.com/ClickHouse/ClickHouse/pull/48614) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Remove remainders of GCC support. [#48671](https://github.com/ClickHouse/ClickHouse/pull/48671) ([Robert Schulze](https://github.com/rschu1ze)).
* Add CI run with new analyzer infrastructure enabled. [#48719](https://github.com/ClickHouse/ClickHouse/pull/48719) ([Dmitry Novik](https://github.com/novikd)).
#### Bug Fix (user-visible misbehavior in an official stable release)
* Fix system.query_views_log for MVs that are pushed from background threads [#46668](https://github.com/ClickHouse/ClickHouse/pull/46668) ([Azat Khuzhin](https://github.com/azat)).
* Fix several `RENAME COLUMN` bugs [#46946](https://github.com/ClickHouse/ClickHouse/pull/46946) ([alesapin](https://github.com/alesapin)).
* Fix minor hiliting issues in clickhouse-format [#47610](https://github.com/ClickHouse/ClickHouse/pull/47610) ([Natasha Murashkina](https://github.com/murfel)).
* Fix a bug in LLVM's libc++ leading to a crash for uploading parts to S3 which size is greater than INT_MAX [#47693](https://github.com/ClickHouse/ClickHouse/pull/47693) ([Azat Khuzhin](https://github.com/azat)).
* Fix overflow in the `sparkbar` function [#48121](https://github.com/ClickHouse/ClickHouse/pull/48121) ([Vladimir C](https://github.com/vdimir)).
* Fix race in S3 [#48190](https://github.com/ClickHouse/ClickHouse/pull/48190) ([Anton Popov](https://github.com/CurtizJ)).
* Disable JIT for aggregate functions due to inconsistent behavior [#48195](https://github.com/ClickHouse/ClickHouse/pull/48195) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Fix alter formatting (minor) [#48289](https://github.com/ClickHouse/ClickHouse/pull/48289) ([Natasha Murashkina](https://github.com/murfel)).
* Fix CPU usage in RabbitMQ (was worsened in 23.2 after [#44404](https://github.com/ClickHouse/ClickHouse/issues/44404)) [#48311](https://github.com/ClickHouse/ClickHouse/pull/48311) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Fix crash in EXPLAIN PIPELINE for Merge over Distributed [#48320](https://github.com/ClickHouse/ClickHouse/pull/48320) ([Azat Khuzhin](https://github.com/azat)).
* Fix serializing LowCardinality as Arrow dictionary [#48361](https://github.com/ClickHouse/ClickHouse/pull/48361) ([Kruglov Pavel](https://github.com/Avogar)).
* Reset downloader for cache file segment in TemporaryFileStream [#48386](https://github.com/ClickHouse/ClickHouse/pull/48386) ([Vladimir C](https://github.com/vdimir)).
* Fix possible SYSTEM SYNC REPLICA stuck in case of DROP/REPLACE PARTITION [#48391](https://github.com/ClickHouse/ClickHouse/pull/48391) ([Azat Khuzhin](https://github.com/azat)).
* Fix a startup error when loading a distributed table that depends on a dictionary [#48419](https://github.com/ClickHouse/ClickHouse/pull/48419) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
* Don't check dependencies when renaming system tables automatically [#48431](https://github.com/ClickHouse/ClickHouse/pull/48431) ([Raúl Marín](https://github.com/Algunenano)).
* Update only affected rows in KeeperMap storage [#48435](https://github.com/ClickHouse/ClickHouse/pull/48435) ([Antonio Andelic](https://github.com/antonio2368)).
* Fix possible segfault in the VFS cache [#48469](https://github.com/ClickHouse/ClickHouse/pull/48469) ([Kseniia Sumarokova](https://github.com/kssenii)).
* `toTimeZone` function throws an error when no constant string is provided [#48471](https://github.com/ClickHouse/ClickHouse/pull/48471) ([Jordi Villar](https://github.com/jrdi)).
* Fix logical error with IPv4 in Protobuf, add support for Date32 [#48486](https://github.com/ClickHouse/ClickHouse/pull/48486) ([Kruglov Pavel](https://github.com/Avogar)).
* "changed" flag in system.settings was calculated incorrectly for settings with multiple values [#48516](https://github.com/ClickHouse/ClickHouse/pull/48516) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
* Fix storage `Memory` with enabled compression [#48517](https://github.com/ClickHouse/ClickHouse/pull/48517) ([Anton Popov](https://github.com/CurtizJ)).
* Fix bracketed-paste mode messing up password input in the event of client reconnection [#48528](https://github.com/ClickHouse/ClickHouse/pull/48528) ([Michael Kolupaev](https://github.com/al13n321)).
* Fix nested map for keys of IP and UUID types [#48556](https://github.com/ClickHouse/ClickHouse/pull/48556) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
* Fix an uncaught exception in case of parallel loader for hashed dictionaries [#48571](https://github.com/ClickHouse/ClickHouse/pull/48571) ([Azat Khuzhin](https://github.com/azat)).
* The `groupArray` aggregate function correctly works for empty result over nullable types [#48593](https://github.com/ClickHouse/ClickHouse/pull/48593) ([lgbo](https://github.com/lgbo-ustc)).
* Fix bug in Keeper when a node is not created with scheme `auth` in ACL sometimes. [#48595](https://github.com/ClickHouse/ClickHouse/pull/48595) ([Aleksei Filatov](https://github.com/aalexfvk)).
* Allow IPv4 comparison operators with UInt [#48611](https://github.com/ClickHouse/ClickHouse/pull/48611) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
* Fix possible error from cache [#48636](https://github.com/ClickHouse/ClickHouse/pull/48636) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Async inserts with empty data will no longer throw exception. [#48663](https://github.com/ClickHouse/ClickHouse/pull/48663) ([Anton Popov](https://github.com/CurtizJ)).
* Fix table dependencies in case of failed RENAME TABLE [#48683](https://github.com/ClickHouse/ClickHouse/pull/48683) ([Azat Khuzhin](https://github.com/azat)).
* If the primary key has duplicate columns (which is only possible for projections), in previous versions it might lead to a bug [#48838](https://github.com/ClickHouse/ClickHouse/pull/48838) ([Amos Bird](https://github.com/amosbird)).
* Fix for a race condition in ZooKeeper when joining send_thread/receive_thread [#48849](https://github.com/ClickHouse/ClickHouse/pull/48849) ([Alexander Gololobov](https://github.com/davenger)).
* Fix unexpected part name error when trying to drop a ignored detached part with zero copy replication [#48862](https://github.com/ClickHouse/ClickHouse/pull/48862) ([Michael Lex](https://github.com/mlex)).
* Fix reading `Date32` Parquet/Arrow column into not a `Date32` column [#48864](https://github.com/ClickHouse/ClickHouse/pull/48864) ([Kruglov Pavel](https://github.com/Avogar)).
* Fix `UNKNOWN_IDENTIFIER` error while selecting from table with row policy and column with dots [#48976](https://github.com/ClickHouse/ClickHouse/pull/48976) ([Kruglov Pavel](https://github.com/Avogar)).
* Fix aggregation by empty nullable strings [#48999](https://github.com/ClickHouse/ClickHouse/pull/48999) ([LiuNeng](https://github.com/liuneng1994)).
### <a id="233"></a> ClickHouse release 23.3 LTS, 2023-03-30
#### Upgrade Notes
* Lightweight DELETEs are production ready and enabled by default. The `DELETE` query for MergeTree tables is now available by default.
* The behavior of `*domain*RFC` and `netloc` functions is slightly changed: relaxed the set of symbols that are allowed in the URL authority for better conformance. [#46841](https://github.com/ClickHouse/ClickHouse/pull/46841) ([Azat Khuzhin](https://github.com/azat)).
* Prohibited creating tables based on KafkaEngine with DEFAULT/EPHEMERAL/ALIAS/MATERIALIZED statements for columns. [#47138](https://github.com/ClickHouse/ClickHouse/pull/47138) ([Aleksandr Musorin](https://github.com/AVMusorin)).
* An "asynchronous connection drain" feature is removed. Related settings and metrics are removed as well. It was an internal feature, so the removal should not affect users who had never heard about that feature. [#47486](https://github.com/ClickHouse/ClickHouse/pull/47486) ([Alexander Tokmakov](https://github.com/tavplubix)).
* Support 256-bit Decimal data type (more than 38 digits) in `arraySum`/`Min`/`Max`/`Avg`/`Product`, `arrayCumSum`/`CumSumNonNegative`, `arrayDifference`, array construction, IN operator, query parameters, `groupArrayMovingSum`, statistical functions, `min`/`max`/`any`/`argMin`/`argMax`, PostgreSQL wire protocol, MySQL table engine and function, `sumMap`, `mapAdd`, `mapSubtract`, `arrayIntersect`. Add support for big integers in `arrayIntersect`. Statistical aggregate functions involving moments (such as `corr` or various `TTest`s) will use `Float64` as their internal representation (they were using `Decimal128` before this change, but it was pointless), and these functions can return `nan` instead of `inf` in case of infinite variance. Some functions were allowed on `Decimal256` data types but returned `Decimal128` in previous versions - now it is fixed. This closes [#47569](https://github.com/ClickHouse/ClickHouse/issues/47569). This closes [#44864](https://github.com/ClickHouse/ClickHouse/issues/44864). This closes [#28335](https://github.com/ClickHouse/ClickHouse/issues/28335). [#47594](https://github.com/ClickHouse/ClickHouse/pull/47594) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Make backup_threads/restore_threads server settings (instead of user settings). [#47881](https://github.com/ClickHouse/ClickHouse/pull/47881) ([Azat Khuzhin](https://github.com/azat)).
* Do not allow const and non-deterministic secondary indices [#46839](https://github.com/ClickHouse/ClickHouse/pull/46839) ([Anton Popov](https://github.com/CurtizJ)).
#### New Feature
* Add a new mode for splitting the work on replicas using settings `parallel_replicas_custom_key` and `parallel_replicas_custom_key_filter_type`. If the cluster consists of a single shard with multiple replicas, up to `max_parallel_replicas` will be randomly picked and turned into shards. For each shard, a corresponding filter is added to the query on the initiator before being sent to the shard. If the cluster consists of multiple shards, it will behave the same as `sample_key` but with the possibility to define an arbitrary key. [#45108](https://github.com/ClickHouse/ClickHouse/pull/45108) ([Antonio Andelic](https://github.com/antonio2368)).
* An option to display partial result on cancel: Added query setting `partial_result_on_first_cancel` allowing the canceled query (e.g. due to Ctrl-C) to return a partial result. [#45689](https://github.com/ClickHouse/ClickHouse/pull/45689) ([Alexey Perevyshin](https://github.com/alexX512)).
* Added support of arbitrary tables engines for temporary tables (except for Replicated and KeeperMap engines). Close [#31497](https://github.com/ClickHouse/ClickHouse/issues/31497). [#46071](https://github.com/ClickHouse/ClickHouse/pull/46071) ([Roman Vasin](https://github.com/rvasin)).
* Add support for replication of user-defined SQL functions using centralized storage in Keeper. [#46085](https://github.com/ClickHouse/ClickHouse/pull/46085) ([Aleksei Filatov](https://github.com/aalexfvk)).
* Implement `system.server_settings` (similar to `system.settings`), which will contain server configurations. [#46550](https://github.com/ClickHouse/ClickHouse/pull/46550) ([pufit](https://github.com/pufit)).
* Support for `UNDROP TABLE` query. Closes [#46811](https://github.com/ClickHouse/ClickHouse/issues/46811). [#47241](https://github.com/ClickHouse/ClickHouse/pull/47241) ([chen](https://github.com/xiedeyantu)).
* Allow separate grants for named collections (e.g. to be able to give `SHOW/CREATE/ALTER/DROP named collection` access only to certain collections, instead of all at once). Closes [#40894](https://github.com/ClickHouse/ClickHouse/issues/40894). Add new access type `NAMED_COLLECTION_CONTROL` which is not given to user default unless explicitly added to the user config (is required to be able to do `GRANT ALL`), also `show_named_collections` is no longer obligatory to be manually specified for user default to be able to have full access rights as was in 23.2. [#46241](https://github.com/ClickHouse/ClickHouse/pull/46241) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Allow nested custom disks. Previously custom disks supported only flat disk structure. [#47106](https://github.com/ClickHouse/ClickHouse/pull/47106) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Introduce a function `widthBucket` (with a `WIDTH_BUCKET` alias for compatibility). [#42974](https://github.com/ClickHouse/ClickHouse/issues/42974). [#46790](https://github.com/ClickHouse/ClickHouse/pull/46790) ([avoiderboi](https://github.com/avoiderboi)).
* Add new function `parseDateTime`/`parseDateTimeInJodaSyntax` according to the specified format string. parseDateTime parses String to DateTime in MySQL syntax, parseDateTimeInJodaSyntax parses in Joda syntax. [#46815](https://github.com/ClickHouse/ClickHouse/pull/46815) ([李扬](https://github.com/taiyang-li)).
* Use `dummy UInt8` for the default structure of table function `null`. Closes [#46930](https://github.com/ClickHouse/ClickHouse/issues/46930). [#47006](https://github.com/ClickHouse/ClickHouse/pull/47006) ([flynn](https://github.com/ucasfl)).
* Support for date format with a comma, like `Dec 15, 2021` in the `parseDateTimeBestEffort` function. Closes [#46816](https://github.com/ClickHouse/ClickHouse/issues/46816). [#47071](https://github.com/ClickHouse/ClickHouse/pull/47071) ([chen](https://github.com/xiedeyantu)).
* Add settings `http_wait_end_of_query` and `http_response_buffer_size` that corresponds to URL params `wait_end_of_query` and `buffer_size` for the HTTP interface. This allows changing these settings in the profiles. [#47108](https://github.com/ClickHouse/ClickHouse/pull/47108) ([Vladimir C](https://github.com/vdimir)).
* Add `system.dropped_tables` table that shows tables that were dropped from `Atomic` databases but were not completely removed yet. [#47364](https://github.com/ClickHouse/ClickHouse/pull/47364) ([chen](https://github.com/xiedeyantu)).
* Add `INSTR` as alias of `positionCaseInsensitive` for MySQL compatibility. Closes [#47529](https://github.com/ClickHouse/ClickHouse/issues/47529). [#47535](https://github.com/ClickHouse/ClickHouse/pull/47535) ([flynn](https://github.com/ucasfl)).
* Added `toDecimalString` function allowing to convert numbers to string with fixed precision. [#47838](https://github.com/ClickHouse/ClickHouse/pull/47838) ([Andrey Zvonov](https://github.com/zvonand)).
* Add a merge tree setting `max_number_of_mutations_for_replica`. It limits the number of part mutations per replica to the specified amount. Zero means no limit on the number of mutations per replica (the execution can still be constrained by other settings). [#48047](https://github.com/ClickHouse/ClickHouse/pull/48047) ([Vladimir C](https://github.com/vdimir)).
* Add the Map-related function `mapFromArrays`, which allows the creation of a map from a pair of arrays. [#31125](https://github.com/ClickHouse/ClickHouse/pull/31125) ([李扬](https://github.com/taiyang-li)).
* Allow control of compression in Parquet/ORC/Arrow output formats, adds support for more compression input formats. This closes [#13541](https://github.com/ClickHouse/ClickHouse/issues/13541). [#47114](https://github.com/ClickHouse/ClickHouse/pull/47114) ([Kruglov Pavel](https://github.com/Avogar)).
* Add SSL User Certificate authentication to the native protocol. Closes [#47077](https://github.com/ClickHouse/ClickHouse/issues/47077). [#47596](https://github.com/ClickHouse/ClickHouse/pull/47596) ([Nikolay Degterinsky](https://github.com/evillique)).
* Add *OrNull() and *OrZero() variants for `parseDateTime`, add alias `str_to_date` for MySQL parity. [#48000](https://github.com/ClickHouse/ClickHouse/pull/48000) ([Robert Schulze](https://github.com/rschu1ze)).
* Added operator `REGEXP` (similar to operators "LIKE", "IN", "MOD" etc.) for better compatibility with MySQL [#47869](https://github.com/ClickHouse/ClickHouse/pull/47869) ([Robert Schulze](https://github.com/rschu1ze)).
#### Performance Improvement
* Marks in memory are now compressed, using 3-6x less memory. [#47290](https://github.com/ClickHouse/ClickHouse/pull/47290) ([Michael Kolupaev](https://github.com/al13n321)).
* Backups for large numbers of files were unbelievably slow in previous versions. Not anymore. Now they are unbelievably fast. [#47251](https://github.com/ClickHouse/ClickHouse/pull/47251) ([Alexey Milovidov](https://github.com/alexey-milovidov)). Introduced a separate thread pool for backup's IO operations. This will allow scaling it independently of other pools and increase performance. [#47174](https://github.com/ClickHouse/ClickHouse/pull/47174) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)). Use MultiRead request and retries for collecting metadata at the final stage of backup processing. [#47243](https://github.com/ClickHouse/ClickHouse/pull/47243) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)). If a backup and restoring data are both in S3 then server-side copy should be used from now on. [#47546](https://github.com/ClickHouse/ClickHouse/pull/47546) ([Vitaly Baranov](https://github.com/vitlibar)).
* Fixed excessive reading in queries with `FINAL`. [#47801](https://github.com/ClickHouse/ClickHouse/pull/47801) ([Nikita Taranov](https://github.com/nickitat)).
* Setting `max_final_threads` would be set to the number of cores at server startup (by the same algorithm as used for `max_threads`). This improves the concurrency of `final` execution on servers with high number of CPUs. [#47915](https://github.com/ClickHouse/ClickHouse/pull/47915) ([Nikita Taranov](https://github.com/nickitat)).
* Allow executing reading pipeline for DIRECT dictionary with CLICKHOUSE source in multiple threads. To enable set `dictionary_use_async_executor=1` in `SETTINGS` section for source in `CREATE DICTIONARY` statement. [#47986](https://github.com/ClickHouse/ClickHouse/pull/47986) ([Vladimir C](https://github.com/vdimir)).
* Optimize one nullable key aggregate performance. [#45772](https://github.com/ClickHouse/ClickHouse/pull/45772) ([LiuNeng](https://github.com/liuneng1994)).
* Implemented lowercase `tokenbf_v1` index utilization for `hasTokenOrNull`, `hasTokenCaseInsensitive` and `hasTokenCaseInsensitiveOrNull`. [#46252](https://github.com/ClickHouse/ClickHouse/pull/46252) ([ltrk2](https://github.com/ltrk2)).
* Optimize functions `position` and `LIKE` by searching the first two chars using SIMD. [#46289](https://github.com/ClickHouse/ClickHouse/pull/46289) ([Jiebin Sun](https://github.com/jiebinn)).
* Optimize queries from the `system.detached_parts`, which could be significantly large. Added several sources with respect to the block size limitation; in each block, an IO thread pool is used to calculate the part size, i.e. to make syscalls in parallel. [#46624](https://github.com/ClickHouse/ClickHouse/pull/46624) ([Sema Checherinda](https://github.com/CheSema)).
* Increase the default value of `max_replicated_merges_in_queue` for ReplicatedMergeTree tables from 16 to 1000. It allows faster background merge operation on clusters with a very large number of replicas, such as clusters with shared storage in ClickHouse Cloud. [#47050](https://github.com/ClickHouse/ClickHouse/pull/47050) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Updated `clickhouse-copier` to use `GROUP BY` instead of `DISTINCT` to get the list of partitions. For large tables, this reduced the select time from over 500s to under 1s. [#47386](https://github.com/ClickHouse/ClickHouse/pull/47386) ([Clayton McClure](https://github.com/cmcclure-twilio)).
* Fix performance degradation in `ASOF JOIN`. [#47544](https://github.com/ClickHouse/ClickHouse/pull/47544) ([Ongkong](https://github.com/ongkong)).
* Even more batching in Keeper. Improve performance by avoiding breaking batches on read requests. [#47978](https://github.com/ClickHouse/ClickHouse/pull/47978) ([Antonio Andelic](https://github.com/antonio2368)).
* Allow PREWHERE for Merge with different DEFAULT expressions for columns. [#46831](https://github.com/ClickHouse/ClickHouse/pull/46831) ([Azat Khuzhin](https://github.com/azat)).
#### Experimental Feature
* Parallel replicas: Improved the overall performance by better utilizing the local replica, and forbid the reading with parallel replicas from non-replicated MergeTree by default. [#47858](https://github.com/ClickHouse/ClickHouse/pull/47858) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
* Support filter push down to left table for JOIN with `Join`, `Dictionary` and `EmbeddedRocksDB` tables if the experimental Analyzer is enabled. [#47280](https://github.com/ClickHouse/ClickHouse/pull/47280) ([Maksim Kita](https://github.com/kitaisreal)).
* Now ReplicatedMergeTree with zero copy replication has less load to Keeper. [#47676](https://github.com/ClickHouse/ClickHouse/pull/47676) ([alesapin](https://github.com/alesapin)).
* Fix create materialized view with MaterializedPostgreSQL [#40807](https://github.com/ClickHouse/ClickHouse/pull/40807) ([Maksim Buren](https://github.com/maks-buren630501)).
#### Improvement
* Enable `input_format_json_ignore_unknown_keys_in_named_tuple` by default. [#46742](https://github.com/ClickHouse/ClickHouse/pull/46742) ([Kruglov Pavel](https://github.com/Avogar)).
* Allow errors to be ignored while pushing to MATERIALIZED VIEW (add new setting `materialized_views_ignore_errors`, by default to `false`, but it is set to `true` for flushing logs to `system.*_log` tables unconditionally). [#46658](https://github.com/ClickHouse/ClickHouse/pull/46658) ([Azat Khuzhin](https://github.com/azat)).
* Track the file queue of distributed sends in memory. [#45491](https://github.com/ClickHouse/ClickHouse/pull/45491) ([Azat Khuzhin](https://github.com/azat)).
* Now `X-ClickHouse-Query-Id` and `X-ClickHouse-Timezone` headers are added to responses in all queries via HTTP protocol. Previously it was done only for `SELECT` queries. [#46364](https://github.com/ClickHouse/ClickHouse/pull/46364) ([Anton Popov](https://github.com/CurtizJ)).
* External tables from `MongoDB`: support for connection to a replica set via a URI with a host:port enum and support for the readPreference option in MongoDB dictionaries. Example URI: mongodb://db0.example.com:27017,db1.example.com:27017,db2.example.com:27017/?replicaSet=myRepl&readPreference=primary. [#46524](https://github.com/ClickHouse/ClickHouse/pull/46524) ([artem-yadr](https://github.com/artem-yadr)).
* This improvement should be invisible for users. Re-implement projection analysis on top of query plan. Added setting `query_plan_optimize_projection=1` to switch between old and new version. Fixes [#44963](https://github.com/ClickHouse/ClickHouse/issues/44963). [#46537](https://github.com/ClickHouse/ClickHouse/pull/46537) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
* Use Parquet format v2 instead of v1 in output format by default. Add setting `output_format_parquet_version` to control parquet version, possible values `1.0`, `2.4`, `2.6`, `2.latest` (default). [#46617](https://github.com/ClickHouse/ClickHouse/pull/46617) ([Kruglov Pavel](https://github.com/Avogar)).
* It is now possible to use the new configuration syntax to configure Kafka topics with periods (`.`) in their name. [#46752](https://github.com/ClickHouse/ClickHouse/pull/46752) ([Robert Schulze](https://github.com/rschu1ze)).
* Fix heuristics that check hyperscan patterns for problematic repeats. [#46819](https://github.com/ClickHouse/ClickHouse/pull/46819) ([Robert Schulze](https://github.com/rschu1ze)).
* Don't report ZK node exists to system.errors when a block was created concurrently by a different replica. [#46820](https://github.com/ClickHouse/ClickHouse/pull/46820) ([Raúl Marín](https://github.com/Algunenano)).
* Increase the limit for opened files in `clickhouse-local`. It will be able to read from `web` tables on servers with a huge number of CPU cores. Do not back off reading from the URL table engine in case of too many opened files. This closes [#46852](https://github.com/ClickHouse/ClickHouse/issues/46852). [#46853](https://github.com/ClickHouse/ClickHouse/pull/46853) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Exceptions thrown when numbers cannot be parsed now have an easier-to-read exception message. [#46917](https://github.com/ClickHouse/ClickHouse/pull/46917) ([Robert Schulze](https://github.com/rschu1ze)).
* Added update `system.backups` after every processed task to track the progress of backups. [#46989](https://github.com/ClickHouse/ClickHouse/pull/46989) ([Aleksandr Musorin](https://github.com/AVMusorin)).
* Allow types conversion in Native input format. Add settings `input_format_native_allow_types_conversion` that controls it (enabled by default). [#46990](https://github.com/ClickHouse/ClickHouse/pull/46990) ([Kruglov Pavel](https://github.com/Avogar)).
* Allow IPv4 in the `range` function to generate IP ranges. [#46995](https://github.com/ClickHouse/ClickHouse/pull/46995) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
* Improve exception message when it's impossible to move a part from one volume/disk to another. [#47032](https://github.com/ClickHouse/ClickHouse/pull/47032) ([alesapin](https://github.com/alesapin)).
* Support `Bool` type in `JSONType` function. Previously `Null` type was mistakenly returned for bool values. [#47046](https://github.com/ClickHouse/ClickHouse/pull/47046) ([Anton Popov](https://github.com/CurtizJ)).
* Use `_request_body` parameter to configure predefined HTTP queries. [#47086](https://github.com/ClickHouse/ClickHouse/pull/47086) ([Constantine Peresypkin](https://github.com/pkit)).
* Automatic indentation in the built-in UI SQL editor when Enter is pressed. [#47113](https://github.com/ClickHouse/ClickHouse/pull/47113) ([Alexey Korepanov](https://github.com/alexkorep)).
* Self-extraction with 'sudo' will attempt to set uid and gid of extracted files to running user. [#47116](https://github.com/ClickHouse/ClickHouse/pull/47116) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
* Previously, the `repeat` function's second argument only accepted an unsigned integer type, which meant it could not accept values such as -1. This behavior differed from that of the Spark function. In this update, the repeat function has been modified to match the behavior of the Spark function. It now accepts the same types of inputs, including negative integers. Extensive testing has been performed to verify the correctness of the updated implementation. [#47134](https://github.com/ClickHouse/ClickHouse/pull/47134) ([KevinyhZou](https://github.com/KevinyhZou)). Note: the changelog entry was rewritten by ChatGPT.
* Remove `::__1` part from stacktraces. Display `std::basic_string<char, ...` as `String` in stacktraces. [#47171](https://github.com/ClickHouse/ClickHouse/pull/47171) ([Mike Kot](https://github.com/myrrc)).
* Reimplement interserver mode to avoid replay attacks (note, that change is backward compatible with older servers). [#47213](https://github.com/ClickHouse/ClickHouse/pull/47213) ([Azat Khuzhin](https://github.com/azat)).
* Improve recognition of regular expression groups and refine the regexp_tree dictionary. [#47218](https://github.com/ClickHouse/ClickHouse/pull/47218) ([Han Fei](https://github.com/hanfei1991)).
* Keeper improvement: Add new 4LW `clrs` to clean resources used by Keeper (e.g. release unused memory). [#47256](https://github.com/ClickHouse/ClickHouse/pull/47256) ([Antonio Andelic](https://github.com/antonio2368)).
* Add optional arguments to codecs `DoubleDelta(bytes_size)`, `Gorilla(bytes_size)`, `FPC(level, float_size)`, this allows using these codecs without column type in `clickhouse-compressor`. Fix possible aborts and arithmetic errors in `clickhouse-compressor` with these codecs. Fixes: https://github.com/ClickHouse/ClickHouse/discussions/47262. [#47271](https://github.com/ClickHouse/ClickHouse/pull/47271) ([Kruglov Pavel](https://github.com/Avogar)).
* Add support for big int types to the `runningDifference` function. Closes [#47194](https://github.com/ClickHouse/ClickHouse/issues/47194). [#47322](https://github.com/ClickHouse/ClickHouse/pull/47322) ([Nikolay Degterinsky](https://github.com/evillique)).
* Add an expiration window for S3 credentials that have an expiration time to avoid `ExpiredToken` errors in some edge cases. It can be controlled with `expiration_window_seconds` config, the default is 120 seconds. [#47423](https://github.com/ClickHouse/ClickHouse/pull/47423) ([Antonio Andelic](https://github.com/antonio2368)).
* Support Decimals and Date32 in `Avro` format. [#47434](https://github.com/ClickHouse/ClickHouse/pull/47434) ([Kruglov Pavel](https://github.com/Avogar)).
* Do not start the server if an interrupted conversion from `Ordinary` to `Atomic` was detected, print a better error message with troubleshooting instructions. [#47487](https://github.com/ClickHouse/ClickHouse/pull/47487) ([Alexander Tokmakov](https://github.com/tavplubix)).
* Add a new column `kind` to the `system.opentelemetry_span_log`. This column holds the value of [SpanKind](https://opentelemetry.io/docs/reference/specification/trace/api/#spankind) defined in OpenTelemtry. [#47499](https://github.com/ClickHouse/ClickHouse/pull/47499) ([Frank Chen](https://github.com/FrankChen021)).
* Allow reading/writing nested arrays in `Protobuf` format with only the root field name as column name. Previously column name should've contained all nested field names (like `a.b.c Array(Array(Array(UInt32)))`, now you can use just `a Array(Array(Array(UInt32)))`. [#47650](https://github.com/ClickHouse/ClickHouse/pull/47650) ([Kruglov Pavel](https://github.com/Avogar)).
* Added an optional `STRICT` modifier for `SYSTEM SYNC REPLICA` which makes the query wait for the replication queue to become empty (just like it worked before https://github.com/ClickHouse/ClickHouse/pull/45648). [#47659](https://github.com/ClickHouse/ClickHouse/pull/47659) ([Alexander Tokmakov](https://github.com/tavplubix)).
* Improve the naming of some OpenTelemetry span logs. [#47667](https://github.com/ClickHouse/ClickHouse/pull/47667) ([Frank Chen](https://github.com/FrankChen021)).
* Prevent using too long chains of aggregate function combinators (they can lead to slow queries in the analysis stage). This closes [#47715](https://github.com/ClickHouse/ClickHouse/issues/47715). [#47716](https://github.com/ClickHouse/ClickHouse/pull/47716) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Support for subquery in parameterized views; resolves [#46741](https://github.com/ClickHouse/ClickHouse/issues/46741) [#47725](https://github.com/ClickHouse/ClickHouse/pull/47725) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
* Fix memory leak in MySQL integration (reproduces with `connection_auto_close=1`). [#47732](https://github.com/ClickHouse/ClickHouse/pull/47732) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Improved error handling in the code related to Decimal parameters, resulting in more informative error messages. Previously, when incorrect Decimal parameters were supplied, the error message generated was unclear or unhelpful. With this update, the error message printed has been fixed to provide more detailed and useful information, making it easier to identify and correct issues related to Decimal parameters. [#47812](https://github.com/ClickHouse/ClickHouse/pull/47812) ([Yu Feng](https://github.com/Vigor-jpg)). Note: this changelog entry is rewritten by ChatGPT.
* The parameter `exact_rows_before_limit` is used to make `rows_before_limit_at_least` is designed to accurately reflect the number of rows returned before the limit is reached. This pull request addresses issues encountered when the query involves distributed processing across multiple shards or sorting operations. Prior to this update, these scenarios were not functioning as intended. [#47874](https://github.com/ClickHouse/ClickHouse/pull/47874) ([Amos Bird](https://github.com/amosbird)).
* ThreadPools metrics introspection. [#47880](https://github.com/ClickHouse/ClickHouse/pull/47880) ([Azat Khuzhin](https://github.com/azat)).
* Add `WriteBufferFromS3Microseconds` and `WriteBufferFromS3RequestsErrors` profile events. [#47885](https://github.com/ClickHouse/ClickHouse/pull/47885) ([Antonio Andelic](https://github.com/antonio2368)).
* Add `--link` and `--noninteractive` (`-y`) options to ClickHouse install. Closes [#47750](https://github.com/ClickHouse/ClickHouse/issues/47750). [#47887](https://github.com/ClickHouse/ClickHouse/pull/47887) ([Nikolay Degterinsky](https://github.com/evillique)).
* Fixed `UNKNOWN_TABLE` exception when attaching to a materialized view that has dependent tables that are not available. This might be useful when trying to restore state from a backup. [#47975](https://github.com/ClickHouse/ClickHouse/pull/47975) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
* Fix case when the (optional) path is not added to an encrypted disk configuration. [#47981](https://github.com/ClickHouse/ClickHouse/pull/47981) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Support for CTE in parameterized views Implementation: Updated to allow query parameters while evaluating scalar subqueries. [#48065](https://github.com/ClickHouse/ClickHouse/pull/48065) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
* Support big integers `(U)Int128/(U)Int256`, `Map` with any key type and `DateTime64` with any precision (not only 3 and 6). [#48119](https://github.com/ClickHouse/ClickHouse/pull/48119) ([Kruglov Pavel](https://github.com/Avogar)).
* Allow skipping errors related to unknown enum values in row input formats. [#48133](https://github.com/ClickHouse/ClickHouse/pull/48133) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
#### Build/Testing/Packaging Improvement
* ClickHouse now builds with `C++23`. [#47424](https://github.com/ClickHouse/ClickHouse/pull/47424) ([Robert Schulze](https://github.com/rschu1ze)).
* Fuzz `EXPLAIN` queries in the AST Fuzzer. [#47803](https://github.com/ClickHouse/ClickHouse/pull/47803) [#47852](https://github.com/ClickHouse/ClickHouse/pull/47852) ([flynn](https://github.com/ucasfl)).
* Split stress test and the automated backward compatibility check (now Upgrade check). [#44879](https://github.com/ClickHouse/ClickHouse/pull/44879) ([Kruglov Pavel](https://github.com/Avogar)).
* Updated the Ubuntu Image for Docker to calm down some bogus security reports. [#46784](https://github.com/ClickHouse/ClickHouse/pull/46784) ([Julio Jimenez](https://github.com/juliojimenez)). Please note that ClickHouse has no dependencies and does not require Docker.
* Adds a prompt to allow the removal of an existing `clickhouse` download when using "curl | sh" download of ClickHouse. Prompt is "ClickHouse binary clickhouse already exists. Overwrite? \[y/N\]". [#46859](https://github.com/ClickHouse/ClickHouse/pull/46859) ([Dan Roscigno](https://github.com/DanRoscigno)).
* Fix error during server startup on old distros (e.g. Amazon Linux 2) and on ARM that glibc 2.28 symbols are not found. [#47008](https://github.com/ClickHouse/ClickHouse/pull/47008) ([Robert Schulze](https://github.com/rschu1ze)).
* Prepare for clang 16. [#47027](https://github.com/ClickHouse/ClickHouse/pull/47027) ([Amos Bird](https://github.com/amosbird)).
* Added a CI check which ensures ClickHouse can run with an old glibc on ARM. [#47063](https://github.com/ClickHouse/ClickHouse/pull/47063) ([Robert Schulze](https://github.com/rschu1ze)).
* Add a style check to prevent incorrect usage of the `NDEBUG` macro. [#47699](https://github.com/ClickHouse/ClickHouse/pull/47699) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Speed up the build a little. [#47714](https://github.com/ClickHouse/ClickHouse/pull/47714) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Bump `vectorscan` to 5.4.9. [#47955](https://github.com/ClickHouse/ClickHouse/pull/47955) ([Robert Schulze](https://github.com/rschu1ze)).
* Add a unit test to assert Apache Arrow's fatal logging does not abort. It covers the changes in [ClickHouse/arrow#16](https://github.com/ClickHouse/arrow/pull/16). [#47958](https://github.com/ClickHouse/ClickHouse/pull/47958) ([Arthur Passos](https://github.com/arthurpassos)).
* Restore the ability of native macOS debug server build to start. [#48050](https://github.com/ClickHouse/ClickHouse/pull/48050) ([Robert Schulze](https://github.com/rschu1ze)). Note: this change is only relevant for development, as the ClickHouse official builds are done with cross-compilation.
#### Bug Fix (user-visible misbehavior in an official stable release)
* Fix formats parser resetting, test processing bad messages in `Kafka` [#45693](https://github.com/ClickHouse/ClickHouse/pull/45693) ([Kruglov Pavel](https://github.com/Avogar)).
* Fix data size calculation in Keeper [#46086](https://github.com/ClickHouse/ClickHouse/pull/46086) ([Antonio Andelic](https://github.com/antonio2368)).
* Fixed a bug in automatic retries of `DROP TABLE` query with `ReplicatedMergeTree` tables and `Atomic` databases. In rare cases it could lead to `Can't get data for node /zk_path/log_pointer` and `The specified key does not exist` errors if the ZooKeeper session expired during DROP and a new replicated table with the same path in ZooKeeper was created in parallel. [#46384](https://github.com/ClickHouse/ClickHouse/pull/46384) ([Alexander Tokmakov](https://github.com/tavplubix)).
* Fix incorrect alias recursion while normalizing queries that prevented some queries to run. [#46609](https://github.com/ClickHouse/ClickHouse/pull/46609) ([Raúl Marín](https://github.com/Algunenano)).
* Fix IPv4/IPv6 serialization/deserialization in binary formats [#46616](https://github.com/ClickHouse/ClickHouse/pull/46616) ([Kruglov Pavel](https://github.com/Avogar)).
* ActionsDAG: do not change result of `and` during optimization [#46653](https://github.com/ClickHouse/ClickHouse/pull/46653) ([Salvatore Mesoraca](https://github.com/aiven-sal)).
* Improve query cancellation when a client dies [#46681](https://github.com/ClickHouse/ClickHouse/pull/46681) ([Alexander Tokmakov](https://github.com/tavplubix)).
* Fix arithmetic operations in aggregate optimization [#46705](https://github.com/ClickHouse/ClickHouse/pull/46705) ([Duc Canh Le](https://github.com/canhld94)).
* Fix possible `clickhouse-local`'s abort on JSONEachRow schema inference [#46731](https://github.com/ClickHouse/ClickHouse/pull/46731) ([Kruglov Pavel](https://github.com/Avogar)).
* Fix changing an expired role [#46772](https://github.com/ClickHouse/ClickHouse/pull/46772) ([Vitaly Baranov](https://github.com/vitlibar)).
* Fix combined PREWHERE column accumulation from multiple steps [#46785](https://github.com/ClickHouse/ClickHouse/pull/46785) ([Alexander Gololobov](https://github.com/davenger)).
* Use initial range for fetching file size in HTTP read buffer. Without this change, some remote files couldn't be processed. [#46824](https://github.com/ClickHouse/ClickHouse/pull/46824) ([Antonio Andelic](https://github.com/antonio2368)).
* Fix the incorrect progress bar while using the URL tables [#46830](https://github.com/ClickHouse/ClickHouse/pull/46830) ([Antonio Andelic](https://github.com/antonio2368)).
* Fix MSan report in `maxIntersections` function [#46847](https://github.com/ClickHouse/ClickHouse/pull/46847) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Fix a bug in `Map` data type [#46856](https://github.com/ClickHouse/ClickHouse/pull/46856) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Fix wrong results of some LIKE searches when the LIKE pattern contains quoted non-quotable characters [#46875](https://github.com/ClickHouse/ClickHouse/pull/46875) ([Robert Schulze](https://github.com/rschu1ze)).
* Fix - WITH FILL would produce abort when the Filling Transform processing an empty block [#46897](https://github.com/ClickHouse/ClickHouse/pull/46897) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
* Fix date and int inference from string in JSON [#46972](https://github.com/ClickHouse/ClickHouse/pull/46972) ([Kruglov Pavel](https://github.com/Avogar)).
* Fix bug in zero-copy replication disk choice during fetch [#47010](https://github.com/ClickHouse/ClickHouse/pull/47010) ([alesapin](https://github.com/alesapin)).
* Fix a typo in systemd service definition [#47051](https://github.com/ClickHouse/ClickHouse/pull/47051) ([Palash Goel](https://github.com/palash-goel)).
* Fix the NOT_IMPLEMENTED error with CROSS JOIN and algorithm = auto [#47068](https://github.com/ClickHouse/ClickHouse/pull/47068) ([Vladimir C](https://github.com/vdimir)).
* Fix the problem that the 'ReplicatedMergeTree' table failed to insert two similar data when the 'part_type' is configured as 'InMemory' mode (experimental feature). [#47121](https://github.com/ClickHouse/ClickHouse/pull/47121) ([liding1992](https://github.com/liding1992)).
* External dictionaries / library-bridge: Fix error "unknown library method 'extDict_libClone'" [#47136](https://github.com/ClickHouse/ClickHouse/pull/47136) ([alex filatov](https://github.com/phil-88)).
* Fix race condition in a grace hash join with limit [#47153](https://github.com/ClickHouse/ClickHouse/pull/47153) ([Vladimir C](https://github.com/vdimir)).
* Fix concrete columns PREWHERE support [#47154](https://github.com/ClickHouse/ClickHouse/pull/47154) ([Azat Khuzhin](https://github.com/azat)).
* Fix possible deadlock in Query Status [#47161](https://github.com/ClickHouse/ClickHouse/pull/47161) ([Kruglov Pavel](https://github.com/Avogar)).
* Forbid insert select for the same `Join` table, as it leads to a deadlock [#47260](https://github.com/ClickHouse/ClickHouse/pull/47260) ([Vladimir C](https://github.com/vdimir)).
* Skip merged partitions for `min_age_to_force_merge_seconds` merges [#47303](https://github.com/ClickHouse/ClickHouse/pull/47303) ([Antonio Andelic](https://github.com/antonio2368)).
* Modify find_first_symbols, so it works as expected for find_first_not_symbols [#47304](https://github.com/ClickHouse/ClickHouse/pull/47304) ([Arthur Passos](https://github.com/arthurpassos)).
* Fix big numbers inference in CSV [#47410](https://github.com/ClickHouse/ClickHouse/pull/47410) ([Kruglov Pavel](https://github.com/Avogar)).
* Disable logical expression optimizer for expression with aliases. [#47451](https://github.com/ClickHouse/ClickHouse/pull/47451) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
* Fix error in `decodeURLComponent` [#47457](https://github.com/ClickHouse/ClickHouse/pull/47457) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Fix explain graph with projection [#47473](https://github.com/ClickHouse/ClickHouse/pull/47473) ([flynn](https://github.com/ucasfl)).
* Fix query parameters [#47488](https://github.com/ClickHouse/ClickHouse/pull/47488) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Parameterized view: a bug fix. [#47495](https://github.com/ClickHouse/ClickHouse/pull/47495) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
* Fuzzer of data formats, and the corresponding fixes. [#47519](https://github.com/ClickHouse/ClickHouse/pull/47519) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
* Fix monotonicity check for `DateTime64` [#47526](https://github.com/ClickHouse/ClickHouse/pull/47526) ([Antonio Andelic](https://github.com/antonio2368)).
* Fix "block structure mismatch" for a Nullable LowCardinality column [#47537](https://github.com/ClickHouse/ClickHouse/pull/47537) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
* Proper fix for a bug in Apache Parquet [#45878](https://github.com/ClickHouse/ClickHouse/issues/45878) [#47538](https://github.com/ClickHouse/ClickHouse/pull/47538) ([Kruglov Pavel](https://github.com/Avogar)).
* Fix `BSONEachRow` parallel parsing when document size is invalid [#47540](https://github.com/ClickHouse/ClickHouse/pull/47540) ([Kruglov Pavel](https://github.com/Avogar)).
* Preserve error in `system.distribution_queue` on `SYSTEM FLUSH DISTRIBUTED` [#47541](https://github.com/ClickHouse/ClickHouse/pull/47541) ([Azat Khuzhin](https://github.com/azat)).
* Check for duplicate column in `BSONEachRow` format [#47609](https://github.com/ClickHouse/ClickHouse/pull/47609) ([Kruglov Pavel](https://github.com/Avogar)).
* Fix wait for zero copy lock during move [#47631](https://github.com/ClickHouse/ClickHouse/pull/47631) ([alesapin](https://github.com/alesapin)).
* Fix aggregation by partitions [#47634](https://github.com/ClickHouse/ClickHouse/pull/47634) ([Nikita Taranov](https://github.com/nickitat)).
* Fix bug in tuple as array serialization in `BSONEachRow` format [#47690](https://github.com/ClickHouse/ClickHouse/pull/47690) ([Kruglov Pavel](https://github.com/Avogar)).
* Fix crash in `polygonsSymDifferenceCartesian` [#47702](https://github.com/ClickHouse/ClickHouse/pull/47702) ([pufit](https://github.com/pufit)).
* Fix reading from storage `File` compressed files with `zlib` and `gzip` compression [#47796](https://github.com/ClickHouse/ClickHouse/pull/47796) ([Anton Popov](https://github.com/CurtizJ)).
* Improve empty query detection for PostgreSQL (for pgx golang driver) [#47854](https://github.com/ClickHouse/ClickHouse/pull/47854) ([Azat Khuzhin](https://github.com/azat)).
* Fix DateTime monotonicity check for LowCardinality types [#47860](https://github.com/ClickHouse/ClickHouse/pull/47860) ([Antonio Andelic](https://github.com/antonio2368)).
* Use restore_threads (not backup_threads) for RESTORE ASYNC [#47861](https://github.com/ClickHouse/ClickHouse/pull/47861) ([Azat Khuzhin](https://github.com/azat)).
* Fix DROP COLUMN with ReplicatedMergeTree containing projections [#47883](https://github.com/ClickHouse/ClickHouse/pull/47883) ([Antonio Andelic](https://github.com/antonio2368)).
* Fix for Replicated database recovery [#47901](https://github.com/ClickHouse/ClickHouse/pull/47901) ([Alexander Tokmakov](https://github.com/tavplubix)).
* Hotfix for too verbose warnings in HTTP [#47903](https://github.com/ClickHouse/ClickHouse/pull/47903) ([Alexander Tokmakov](https://github.com/tavplubix)).
* Fix "Field value too long" in `catboostEvaluate` [#47970](https://github.com/ClickHouse/ClickHouse/pull/47970) ([Robert Schulze](https://github.com/rschu1ze)).
* Fix [#36971](https://github.com/ClickHouse/ClickHouse/issues/36971): Watchdog: exit with non-zero code if child process exits [#47973](https://github.com/ClickHouse/ClickHouse/pull/47973) ([Коренберг Марк](https://github.com/socketpair)).
* Fix for "index file `cidx` is unexpectedly long" [#48010](https://github.com/ClickHouse/ClickHouse/pull/48010) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
* Fix MaterializedPostgreSQL query to get attributes (replica-identity) [#48015](https://github.com/ClickHouse/ClickHouse/pull/48015) ([Solomatov Sergei](https://github.com/solomatovs)).
* parseDateTime(): Fix UB (signed integer overflow) [#48019](https://github.com/ClickHouse/ClickHouse/pull/48019) ([Robert Schulze](https://github.com/rschu1ze)).
* Use unique names for Records in Avro to avoid reusing its schema [#48057](https://github.com/ClickHouse/ClickHouse/pull/48057) ([Kruglov Pavel](https://github.com/Avogar)).
* Correctly set TCP/HTTP socket timeouts in Keeper [#48108](https://github.com/ClickHouse/ClickHouse/pull/48108) ([Antonio Andelic](https://github.com/antonio2368)).
* Fix possible member call on null pointer in `Avro` format [#48184](https://github.com/ClickHouse/ClickHouse/pull/48184) ([Kruglov Pavel](https://github.com/Avogar)).
### <a id="232"></a> ClickHouse release 23.2, 2023-02-23
#### Backward Incompatible Change
@ -140,7 +473,7 @@
* Upgrade Intel QPL from v0.3.0 to v1.0.0 2. Build libaccel-config and link it statically to QPL library instead of dynamically. [#45809](https://github.com/ClickHouse/ClickHouse/pull/45809) ([jasperzhu](https://github.com/jinjunzh)).
#### Bug Fix (user-visible misbehavior in official stable or prestable release)
#### Bug Fix (user-visible misbehavior in official stable release)
* Flush data exactly by `rabbitmq_flush_interval_ms` or by `rabbitmq_max_block_size` in `StorageRabbitMQ`. Closes [#42389](https://github.com/ClickHouse/ClickHouse/issues/42389). Closes [#45160](https://github.com/ClickHouse/ClickHouse/issues/45160). [#44404](https://github.com/ClickHouse/ClickHouse/pull/44404) ([Kseniia Sumarokova](https://github.com/kssenii)).
* Use PODArray to render in sparkBar function, so we can control the memory usage. Close [#44467](https://github.com/ClickHouse/ClickHouse/issues/44467). [#44489](https://github.com/ClickHouse/ClickHouse/pull/44489) ([Duc Canh Le](https://github.com/canhld94)).

181
CMakeLists.txt
View File

@ -57,8 +57,8 @@ if (ENABLE_CHECK_HEAVY_BUILDS)
# set CPU time limit to 1000 seconds
set (RLIMIT_CPU 1000)
# gcc10/gcc10/clang -fsanitize=memory is too heavy
if (SANITIZE STREQUAL "memory" OR COMPILER_GCC)
# -fsanitize=memory is too heavy
if (SANITIZE STREQUAL "memory")
set (RLIMIT_DATA 10000000000) # 10G
endif()
@ -102,6 +102,17 @@ if (ENABLE_FUZZING)
set (ENABLE_PROTOBUF 1)
endif()
option (ENABLE_WOBOQ_CODEBROWSER "Build for woboq codebrowser" OFF)
if (ENABLE_WOBOQ_CODEBROWSER)
set (ENABLE_EMBEDDED_COMPILER 0)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-poison-system-directories")
# woboq codebrowser uses clang tooling, and they could add default system
# clang includes, and later clang will warn for those added by itself
# includes.
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-poison-system-directories")
endif()
# Global libraries
# See:
# - default_libs.cmake
@ -121,6 +132,7 @@ if (ENABLE_COLORED_BUILD AND CMAKE_GENERATOR STREQUAL "Ninja")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fdiagnostics-color=always")
# ... such manually setting of flags can be removed once CMake supports a variable to
# activate colors in *all* build systems: https://gitlab.kitware.com/cmake/cmake/-/issues/15502
# --> available since CMake 3.24: https://stackoverflow.com/a/73349744
endif ()
include (cmake/check_flags.cmake)
@ -134,24 +146,15 @@ if (COMPILER_CLANG)
set(COMPILER_FLAGS "${COMPILER_FLAGS} -gdwarf-aranges")
endif ()
if (HAS_USE_CTOR_HOMING)
# For more info see https://blog.llvm.org/posts/2021-04-05-constructor-homing-for-debug-info/
if (CMAKE_BUILD_TYPE_UC STREQUAL "DEBUG" OR CMAKE_BUILD_TYPE_UC STREQUAL "RELWITHDEBINFO")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Xclang -fuse-ctor-homing")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Xclang -fuse-ctor-homing")
endif()
# See https://blog.llvm.org/posts/2021-04-05-constructor-homing-for-debug-info/
if (CMAKE_BUILD_TYPE_UC STREQUAL "DEBUG" OR CMAKE_BUILD_TYPE_UC STREQUAL "RELWITHDEBINFO")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Xclang -fuse-ctor-homing")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Xclang -fuse-ctor-homing")
endif()
no_warning(enum-constexpr-conversion) # breaks Protobuf in clang-16
endif ()
# If compiler has support for -Wreserved-identifier. It is difficult to detect by clang version,
# because there are two different branches of clang: clang and AppleClang.
# (AppleClang is not supported by ClickHouse, but some developers have misfortune to use it).
if (HAS_RESERVED_IDENTIFIER)
add_compile_definitions (HAS_RESERVED_IDENTIFIER)
endif ()
option(ENABLE_TESTS "Provide unit_test_dbms target with Google.Test unit tests" ON)
option(ENABLE_EXAMPLES "Build all example programs in 'examples' subdirectories" OFF)
option(ENABLE_BENCHMARKS "Build all benchmark programs in 'benchmarks' subdirectories" OFF)
@ -178,32 +181,11 @@ else ()
set(NO_WHOLE_ARCHIVE --no-whole-archive)
endif ()
option(ENABLE_CURL_BUILD "Enable curl, azure, sentry build on by default except MacOS." ON)
if (OS_DARWIN)
# Disable the curl, azure, senry build on MacOS
set (ENABLE_CURL_BUILD OFF)
endif ()
# Ignored if `lld` is used
option(ADD_GDB_INDEX_FOR_GOLD "Add .gdb-index to resulting binaries for gold linker.")
if (NOT CMAKE_BUILD_TYPE_UC STREQUAL "RELEASE")
# Can be lld or ld-lld or lld-13 or /path/to/lld.
if (LINKER_NAME MATCHES "lld" AND OS_LINUX)
if (LINKER_NAME MATCHES "lld")
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gdb-index")
set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--gdb-index")
message (STATUS "Adding .gdb-index via --gdb-index linker option.")
# we use another tool for gdb-index, because gold linker removes section .debug_aranges, which used inside clickhouse stacktraces
# http://sourceware-org.1504.n7.nabble.com/gold-No-debug-aranges-section-when-linking-with-gdb-index-td540965.html#a556932
elseif (LINKER_NAME MATCHES "gold$" AND ADD_GDB_INDEX_FOR_GOLD)
find_program (GDB_ADD_INDEX_EXE NAMES "gdb-add-index" DOC "Path to gdb-add-index executable")
if (NOT GDB_ADD_INDEX_EXE)
set (USE_GDB_ADD_INDEX 0)
message (WARNING "Cannot add gdb index to binaries, because gold linker is used, but gdb-add-index executable not found.")
else()
set (USE_GDB_ADD_INDEX 1)
message (STATUS "gdb-add-index found: ${GDB_ADD_INDEX_EXE}")
endif()
endif ()
endif()
@ -235,7 +217,7 @@ endif ()
# Create BuildID when using lld. For other linkers it is created by default.
# (NOTE: LINKER_NAME can be either path or name, and in different variants)
if (LINKER_NAME MATCHES "lld" AND OS_LINUX)
if (LINKER_NAME MATCHES "lld")
# SHA1 is not cryptographically secure but it is the best what lld is offering.
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--build-id=sha1")
endif ()
@ -288,8 +270,8 @@ endif ()
option (ENABLE_BUILD_PATH_MAPPING "Enable remapping of file source paths in debug info, predefined preprocessor macros, and __builtin_FILE(). It's used to generate reproducible builds. See https://reproducible-builds.org/docs/build-path" ${ENABLE_BUILD_PATH_MAPPING_DEFAULT})
if (ENABLE_BUILD_PATH_MAPPING)
set (COMPILER_FLAGS "${COMPILER_FLAGS} -ffile-prefix-map=${CMAKE_SOURCE_DIR}=.")
set (CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -ffile-prefix-map=${CMAKE_SOURCE_DIR}=.")
set (COMPILER_FLAGS "${COMPILER_FLAGS} -ffile-prefix-map=${PROJECT_SOURCE_DIR}=.")
set (CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -ffile-prefix-map=${PROJECT_SOURCE_DIR}=.")
endif ()
option (ENABLE_BUILD_PROFILING "Enable profiling of build time" OFF)
@ -301,59 +283,39 @@ if (ENABLE_BUILD_PROFILING)
endif ()
endif ()
set (CMAKE_CXX_STANDARD 20)
set (CMAKE_CXX_EXTENSIONS ON) # Same as gnu++2a (ON) vs c++2a (OFF): https://cmake.org/cmake/help/latest/prop_tgt/CXX_EXTENSIONS.html
set (CMAKE_CXX_STANDARD 23)
set (CMAKE_CXX_EXTENSIONS OFF)
set (CMAKE_CXX_STANDARD_REQUIRED ON)
set (CMAKE_C_STANDARD 11)
set (CMAKE_C_EXTENSIONS ON)
set (CMAKE_C_EXTENSIONS ON) # required by most contribs written in C
set (CMAKE_C_STANDARD_REQUIRED ON)
if (COMPILER_GCC OR COMPILER_CLANG)
# Enable C++14 sized global deallocation functions. It should be enabled by setting -std=c++14 but I'm not sure.
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsized-deallocation")
endif ()
# falign-functions=32 prevents from random performance regressions with the code change. Thus, providing more stable
# benchmarks.
if (COMPILER_GCC OR COMPILER_CLANG)
set(COMPILER_FLAGS "${COMPILER_FLAGS} -falign-functions=32")
endif ()
if (ARCH_AMD64)
# align branches within a 32-Byte boundary to avoid the potential performance loss when code layout change,
# which makes benchmark results more stable.
set(BRANCHES_WITHIN_32B_BOUNDARIES "-mbranches-within-32B-boundaries")
if (COMPILER_GCC)
# gcc is in assembler, need to add "-Wa," prefix
set(BRANCHES_WITHIN_32B_BOUNDARIES "-Wa,${BRANCHES_WITHIN_32B_BOUNDARIES}")
endif()
include(CheckCXXCompilerFlag)
check_cxx_compiler_flag("${BRANCHES_WITHIN_32B_BOUNDARIES}" HAS_BRANCHES_WITHIN_32B_BOUNDARIES)
if (HAS_BRANCHES_WITHIN_32B_BOUNDARIES)
set(COMPILER_FLAGS "${COMPILER_FLAGS} ${BRANCHES_WITHIN_32B_BOUNDARIES}")
endif()
endif()
if (COMPILER_GCC)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fcoroutines")
endif ()
# Compiler-specific coverage flags e.g. -fcoverage-mapping for gcc
# Compiler-specific coverage flags e.g. -fcoverage-mapping
option(WITH_COVERAGE "Profile the resulting binary/binaries" OFF)
if (WITH_COVERAGE AND COMPILER_CLANG)
set(COMPILER_FLAGS "${COMPILER_FLAGS} -fprofile-instr-generate -fcoverage-mapping")
# If we want to disable coverage for specific translation units
set(WITHOUT_COVERAGE "-fno-profile-instr-generate -fno-coverage-mapping")
endif()
if (COMPILER_CLANG)
# Enable C++14 sized global deallocation functions. It should be enabled by setting -std=c++14 but I'm not sure.
# See https://reviews.llvm.org/D112921
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsized-deallocation")
if (WITH_COVERAGE AND COMPILER_GCC)
set(COMPILER_FLAGS "${COMPILER_FLAGS} -fprofile-arcs -ftest-coverage")
set(COVERAGE_OPTION "-lgcov")
set(WITHOUT_COVERAGE "-fno-profile-arcs -fno-test-coverage")
endif()
# falign-functions=32 prevents from random performance regressions with the code change. Thus, providing more stable
# benchmarks.
set(COMPILER_FLAGS "${COMPILER_FLAGS} -falign-functions=32")
if (ARCH_AMD64)
# align branches within a 32-Byte boundary to avoid the potential performance loss when code layout change,
# which makes benchmark results more stable.
set(BRANCHES_WITHIN_32B_BOUNDARIES "-mbranches-within-32B-boundaries")
set(COMPILER_FLAGS "${COMPILER_FLAGS} ${BRANCHES_WITHIN_32B_BOUNDARIES}")
endif()
if (WITH_COVERAGE)
set(COMPILER_FLAGS "${COMPILER_FLAGS} -fprofile-instr-generate -fcoverage-mapping")
# If we want to disable coverage for specific translation units
set(WITHOUT_COVERAGE "-fno-profile-instr-generate -fno-coverage-mapping")
endif()
endif ()
set (COMPILER_FLAGS "${COMPILER_FLAGS}")
@ -391,13 +353,6 @@ if (COMPILER_CLANG)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fstrict-vtable-pointers")
if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 16)
# Set new experimental pass manager, it's a performance, build time and binary size win.
# Can be removed after https://reviews.llvm.org/D66490 merged and released to at least two versions of clang.
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fexperimental-new-pass-manager")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fexperimental-new-pass-manager")
endif ()
# We cannot afford to use LTO when compiling unit tests, and it's not enough
# to only supply -fno-lto at the final linking stage. So we disable it
# completely.
@ -436,15 +391,22 @@ else()
endif ()
option (ENABLE_GWP_ASAN "Enable Gwp-Asan" ON)
if (NOT OS_LINUX AND NOT OS_ANDROID)
# We use mmap for allocations more heavily in debug builds,
# but GWP-ASan also wants to use mmap frequently,
# and due to a large number of memory mappings,
# it does not work together well.
if ((NOT OS_LINUX AND NOT OS_ANDROID) OR (CMAKE_BUILD_TYPE_UC STREQUAL "DEBUG"))
set(ENABLE_GWP_ASAN OFF)
endif ()
option (ENABLE_FIU "Enable Fiu" ON)
option(WERROR "Enable -Werror compiler option" ON)
if (WERROR)
# Don't pollute CMAKE_CXX_FLAGS with -Werror as it will break some CMake checks.
# Instead, adopt modern cmake usage requirement.
# TODO: Set CMAKE_COMPILE_WARNING_AS_ERROR (cmake 3.24)
target_compile_options(global-group INTERFACE "-Werror")
endif ()
@ -459,8 +421,11 @@ endif ()
set (CMAKE_POSTFIX_VARIABLE "CMAKE_${CMAKE_BUILD_TYPE_UC}_POSTFIX")
set (CMAKE_POSITION_INDEPENDENT_CODE OFF)
if (OS_LINUX AND NOT (ARCH_AARCH64 OR ARCH_S390X))
if (NOT SANITIZE)
set (CMAKE_POSITION_INDEPENDENT_CODE OFF)
endif()
if (OS_LINUX AND NOT (ARCH_AARCH64 OR ARCH_S390X) AND NOT SANITIZE)
# Slightly more efficient code can be generated
# It's disabled for ARM because otherwise ClickHouse cannot run on Android.
set (CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -fno-pie")
@ -563,6 +528,26 @@ include (cmake/print_flags.cmake)
if (ENABLE_RUST)
add_subdirectory (rust)
# With LTO Rust adds few symbols with global visiblity, the most common is
# rust_eh_personality. And this leads to linking errors because multiple
# Rust libraries contains the same symbol.
#
# If it was shared library, that we could use version script for linker to
# hide this symbols, but libraries are static.
#
# we could in theory compile everything to one library but this will be a
# mess
#
# But this should be OK since CI has lots of other builds that are done
# without LTO and it will find multiple definitions if there will be any.
#
# More information about this behaviour in Rust can be found here
# - https://github.com/rust-lang/rust/issues/44322
# - https://alanwu.space/post/symbol-hygiene/
if (ENABLE_THINLTO)
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--allow-multiple-definition")
endif()
endif()
add_subdirectory (base)
@ -583,7 +568,7 @@ if (NATIVE_BUILD_TARGETS
)
message (STATUS "Building native targets...")
set (NATIVE_BUILD_DIR "${CMAKE_BINARY_DIR}/native")
set (NATIVE_BUILD_DIR "${PROJECT_BINARY_DIR}/native")
execute_process(
COMMAND ${CMAKE_COMMAND} -E make_directory "${NATIVE_BUILD_DIR}"
@ -593,11 +578,11 @@ if (NATIVE_BUILD_TARGETS
COMMAND ${CMAKE_COMMAND}
"-DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}"
"-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}"
"-DENABLE_CCACHE=${ENABLE_CCACHE}"
"-DCOMPILER_CACHE=${COMPILER_CACHE}"
# Avoid overriding .cargo/config.toml with native toolchain.
"-DENABLE_RUST=OFF"
"-DENABLE_CLICKHOUSE_SELF_EXTRACTING=${ENABLE_CLICKHOUSE_SELF_EXTRACTING}"
${CMAKE_SOURCE_DIR}
${PROJECT_SOURCE_DIR}
WORKING_DIRECTORY "${NATIVE_BUILD_DIR}"
COMMAND_ECHO STDOUT)

5
PreLoad.cmake
View File

@ -19,8 +19,8 @@ endif()
if (NOT "$ENV{CFLAGS}" STREQUAL ""
OR NOT "$ENV{CXXFLAGS}" STREQUAL ""
OR NOT "$ENV{LDFLAGS}" STREQUAL ""
OR CMAKE_C_FLAGS OR CMAKE_CXX_FLAGS OR CMAKE_EXE_LINKER_FLAGS OR CMAKE_SHARED_LINKER_FLAGS OR CMAKE_MODULE_LINKER_FLAGS
OR CMAKE_C_FLAGS_INIT OR CMAKE_CXX_FLAGS_INIT OR CMAKE_EXE_LINKER_FLAGS_INIT OR CMAKE_SHARED_LINKER_FLAGS_INIT OR CMAKE_MODULE_LINKER_FLAGS_INIT)
OR CMAKE_C_FLAGS OR CMAKE_CXX_FLAGS OR CMAKE_EXE_LINKER_FLAGS OR CMAKE_MODULE_LINKER_FLAGS
OR CMAKE_C_FLAGS_INIT OR CMAKE_CXX_FLAGS_INIT OR CMAKE_EXE_LINKER_FLAGS_INIT OR CMAKE_MODULE_LINKER_FLAGS_INIT)
# if $ENV
message("CFLAGS: $ENV{CFLAGS}")
@ -36,7 +36,6 @@ if (NOT "$ENV{CFLAGS}" STREQUAL ""
message("CMAKE_C_FLAGS_INIT: ${CMAKE_C_FLAGS_INIT}")
message("CMAKE_CXX_FLAGS_INIT: ${CMAKE_CXX_FLAGS_INIT}")
message("CMAKE_EXE_LINKER_FLAGS_INIT: ${CMAKE_EXE_LINKER_FLAGS_INIT}")
message("CMAKE_SHARED_LINKER_FLAGS_INIT: ${CMAKE_SHARED_LINKER_FLAGS_INIT}")
message("CMAKE_MODULE_LINKER_FLAGS_INIT: ${CMAKE_MODULE_LINKER_FLAGS_INIT}")
message(FATAL_ERROR "

30
README.md
View File

@ -1,4 +1,4 @@
[![ClickHouse — open source distributed column-oriented DBMS](https://github.com/ClickHouse/clickhouse-presentations/raw/master/images/logo-400x240.png)](https://clickhouse.com)
[<img alt="ClickHouse — open source distributed column-oriented DBMS" width="400px" src="https://clickhouse.com/images/ch_gh_logo_rounded.png" />](https://clickhouse.com?utm_source=github)
ClickHouse® is an open-source column-oriented database management system that allows generating analytical data reports in real-time.
@ -14,18 +14,32 @@ curl https://clickhouse.com/ | sh
* [Tutorial](https://clickhouse.com/docs/en/getting_started/tutorial/) shows how to set up and query a small ClickHouse cluster.
* [Documentation](https://clickhouse.com/docs/en/) provides more in-depth information.
* [YouTube channel](https://www.youtube.com/c/ClickHouseDB) has a lot of content about ClickHouse in video format.
* [Slack](https://join.slack.com/t/clickhousedb/shared_invite/zt-1gh9ds7f4-PgDhJAaF8ad5RbWBAAjzFg) and [Telegram](https://telegram.me/clickhouse_en) allow chatting with ClickHouse users in real-time.
* [Slack](https://clickhouse.com/slack) and [Telegram](https://telegram.me/clickhouse_en) allow chatting with ClickHouse users in real-time.
* [Blog](https://clickhouse.com/blog/) contains various ClickHouse-related articles, as well as announcements and reports about events.
* [Code Browser (Woboq)](https://clickhouse.com/codebrowser/ClickHouse/index.html) with syntax highlight and navigation.
* [Code Browser (github.dev)](https://github.dev/ClickHouse/ClickHouse) with syntax highlight, powered by github.dev.
* [Contacts](https://clickhouse.com/company/contact) can help to get your questions answered if there are any.
## Upcoming Events
* [**v23.2 Release Webinar**](https://clickhouse.com/company/events/v23-2-release-webinar?utm_source=github&utm_medium=social&utm_campaign=release-webinar-2023-02) - Feb 23 - 23.2 is rapidly approaching. Original creator, co-founder, and CTO of ClickHouse Alexey Milovidov will walk us through the highlights of the release.
* [**ClickHouse Meetup in Amsterdam**](https://www.meetup.com/clickhouse-netherlands-user-group/events/291485868/) - Mar 9 - The first ClickHouse Amsterdam Meetup of 2023 is here! 🎉 Join us for short lightning talks and long discussions. Food, drinks & good times on us.
* [**ClickHouse Meetup in SF Bay Area**](https://www.meetup.com/clickhouse-silicon-valley-meetup-group/events/291490121/) - Mar 14 - A night to meet with ClickHouse team in the San Francisco area! Food and drink are a given...but networking is the primary focus.
* [**ClickHouse Meetup in Austin**](https://www.meetup.com/clickhouse-austin-user-group/events/291486654/) - Mar 16 - The first ClickHouse Meetup in Austin is happening soon! Interested in speaking, let us know!
* [**v23.5 Release Webinar**](https://clickhouse.com/company/events/v23-5-release-webinar?utm_source=github&utm_medium=social&utm_campaign=release-webinar-2023-05) - May 31 - 23.5 is rapidly approaching. Original creator, co-founder, and CTO of ClickHouse Alexey Milovidov will walk us through the highlights of the release.
* [**ClickHouse Meetup in Barcelona**](https://www.meetup.com/clickhouse-barcelona-user-group/events/292892669) - May 25
* [**ClickHouse Meetup in London**](https://www.meetup.com/clickhouse-london-user-group/events/292892824) - May 25
* [**ClickHouse Meetup in San Francisco**](https://www.meetup.com/clickhouse-silicon-valley-meetup-group/events/293426725/) - Jun 7
* [**ClickHouse Meetup in Stockholm**](https://www.meetup.com/clickhouse-berlin-user-group/events/292892466) - Jun 13
Also, keep an eye out for upcoming meetups in Amsterdam, Boston, NYC, Beijing, and Toronto. Somewhere else you want us to be? Please feel free to reach out to tyler <at> clickhouse <dot> com.
## Recent Recordings
* **FOSDEM 2023**: In the "Fast and Streaming Data" room Alexey gave a talk entitled "Building Analytical Apps With ClickHouse" that looks at the landscape of data tools, an interesting data set, and how you can interact with data quickly. Check out the recording on **[YouTube](https://www.youtube.com/watch?v=JlcI2Vfz_uk)**.
* **Recording available**: [**v23.1 Release Webinar**](https://www.youtube.com/watch?v=zYSZXBnTMSE) 23.1 is the ClickHouse New Year release. Original creator, co-founder, and CTO of ClickHouse Alexey Milovidov will walk us through the highlights of the release. Inverted indices, query cache, and so -- very -- much more.
* **Recent Meetup Videos**: [Meetup Playlist](https://www.youtube.com/playlist?list=PL0Z2YDlm0b3iNDUzpY1S3L_iV4nARda_U) Whenever possible recordings of the ClickHouse Community Meetups are edited and presented as individual talks. Current featuring "Modern SQL in 2023", "Fast, Concurrent, and Consistent Asynchronous INSERTS in ClickHouse", and "Full-Text Indices: Design and Experiments"
* **Recording available**: [**v23.4 Release Webinar**](https://www.youtube.com/watch?v=4rrf6bk_mOg) Faster Parquet Reading, Asynchonous Connections to Reoplicas, Trailing Comma before FROM, extractKeyValuePairs, integrations updates, and so much more! Watch it now!
* **All release webinar recordings**: [YouTube playlist](https://www.youtube.com/playlist?list=PL0Z2YDlm0b3jAlSy1JxyP8zluvXaN3nxU)
## Interested in joining ClickHouse and making it your full time job?
We are a globally diverse and distributed team, united behind a common goal of creating industry-leading, real-time analytics. Here, you will have an opportunity to solve some of the most cutting edge technical challenges and have direct ownership of your work and vision. If you are a contributor by nature, a thinker as well as a doer - we’ll definitely click!
Check out our **current openings** here: https://clickhouse.com/company/careers
Cant find what you are looking for, but want to let us know you are interested in joining ClickHouse? Email careers@clickhouse.com!

14
SECURITY.md
View File

@ -13,20 +13,16 @@ The following versions of ClickHouse server are currently being supported with s
| Version | Supported |
|:-|:-|
| 23.4 | ✔️ |
| 23.3 | ✔️ |
| 23.2 | ✔️ |
| 23.1 | ✔️ |
| 22.12 | ✔️ |
| 23.1 | ❌ |
| 22.12 | ❌ |
| 22.11 | ❌ |
| 22.10 | ❌ |
| 22.9 | ❌ |
| 22.8 | ✔️ |
| 22.7 | ❌ |
| 22.6 | ❌ |
| 22.5 | ❌ |
| 22.4 | ❌ |
| 22.3 | ✔️ |
| 22.2 | ❌ |
| 22.1 | ❌ |
| 22.* | ❌ |
| 21.* | ❌ |
| 20.* | ❌ |
| 19.* | ❌ |

4
base/base/CMakeLists.txt
View File

@ -2,6 +2,10 @@ if (USE_CLANG_TIDY)
set (CMAKE_CXX_CLANG_TIDY "${CLANG_TIDY_PATH}")
endif ()
# TODO: Remove this. We like to compile with C++23 (set by top-level CMakeLists) but Clang crashes with our libcxx
# when instantiated from JSON.cpp. Try again when libcxx(abi) and Clang are upgraded to 16.
set (CMAKE_CXX_STANDARD 20)
set (SRCS
argsToConfig.cpp
coverage.cpp

18
base/base/Decimal.h
View File

@ -1,5 +1,6 @@
#pragma once
#include <base/extended_types.h>
#include <base/Decimal_fwd.h>
#if !defined(NO_SANITIZE_UNDEFINED)
#if defined(__clang__)
@ -19,23 +20,6 @@ using Decimal64 = Decimal<Int64>;
using Decimal128 = Decimal<Int128>;
using Decimal256 = Decimal<Int256>;
template <class T>
concept is_decimal =
std::is_same_v<T, Decimal32>
|| std::is_same_v<T, Decimal64>
|| std::is_same_v<T, Decimal128>
|| std::is_same_v<T, Decimal256>
|| std::is_same_v<T, DateTime64>;
template <class T>
concept is_over_big_int =
std::is_same_v<T, Int128>
|| std::is_same_v<T, UInt128>
|| std::is_same_v<T, Int256>
|| std::is_same_v<T, UInt256>
|| std::is_same_v<T, Decimal128>
|| std::is_same_v<T, Decimal256>;
template <class T> struct NativeTypeT { using Type = T; };
template <is_decimal T> struct NativeTypeT<T> { using Type = typename T::NativeType; };
template <class T> using NativeType = typename NativeTypeT<T>::Type;

46
base/base/Decimal_fwd.h Normal file
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@ -0,0 +1,46 @@
#pragma once
#include <base/types.h>
namespace wide
{
template <size_t Bits, typename Signed>
class integer;
}
using Int128 = wide::integer<128, signed>;
using UInt128 = wide::integer<128, unsigned>;
using Int256 = wide::integer<256, signed>;
using UInt256 = wide::integer<256, unsigned>;
namespace DB
{
template <class> struct Decimal;
using Decimal32 = Decimal<Int32>;
using Decimal64 = Decimal<Int64>;
using Decimal128 = Decimal<Int128>;
using Decimal256 = Decimal<Int256>;
class DateTime64;
template <class T>
concept is_decimal =
std::is_same_v<T, Decimal32>
|| std::is_same_v<T, Decimal64>
|| std::is_same_v<T, Decimal128>
|| std::is_same_v<T, Decimal256>
|| std::is_same_v<T, DateTime64>;
template <class T>
concept is_over_big_int =
std::is_same_v<T, Int128>
|| std::is_same_v<T, UInt128>
|| std::is_same_v<T, Int256>
|| std::is_same_v<T, UInt256>
|| std::is_same_v<T, Decimal128>
|| std::is_same_v<T, Decimal256>;
}

12
base/base/IPv4andIPv6.h
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@ -51,3 +51,15 @@ namespace DB
};
}
namespace std
{
template <>
struct hash<DB::IPv6>
{
size_t operator()(const DB::IPv6 & x) const
{
return std::hash<DB::IPv6::UnderlyingType>()(x.toUnderType());
}
};
}

5
base/base/JSON.cpp
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@ -466,9 +466,8 @@ JSON::Pos JSON::searchField(const char * data, size_t size) const
{
if (!it->hasEscapes())
{
if (static_cast<int>(size) + 2 > it->dataEnd() - it->data())
continue;
if (!strncmp(data, it->data() + 1, size))
const auto current_name = it->getRawName();
if (current_name.size() == size && 0 == memcmp(current_name.data(), data, size))
break;
}
else

12
base/base/StringRef.h
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@ -3,6 +3,7 @@
#include <cassert>
#include <stdexcept> // for std::logic_error
#include <string>
#include <type_traits>
#include <vector>
#include <functional>
#include <iosfwd>
@ -326,5 +327,16 @@ namespace ZeroTraits
inline void set(StringRef & x) { x.size = 0; }
}
namespace PackedZeroTraits
{
template <typename Second, template <typename, typename> class PackedPairNoInit>
inline bool check(const PackedPairNoInit<StringRef, Second> p)
{ return 0 == p.key.size; }
template <typename Second, template <typename, typename> class PackedPairNoInit>
inline void set(PackedPairNoInit<StringRef, Second> & p)
{ p.key.size = 0; }
}
std::ostream & operator<<(std::ostream & os, const StringRef & str);

3
base/base/TypeList.h
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@ -4,7 +4,6 @@
#include <type_traits>
#include <utility>
#include "defines.h"
#include "TypePair.h"
/// General-purpose typelist. Easy on compilation times as it does not use recursion.
template <typename ...Args>
@ -28,7 +27,7 @@ namespace TypeListUtils /// In some contexts it's more handy to use functions in
constexpr Root<Args...> changeRoot(TypeList<Args...>) { return {}; }
template <typename F, typename ...Args>
constexpr void forEach(TypeList<Args...>, F && f) { (std::forward<F>(f)(Id<Args>{}), ...); }
constexpr void forEach(TypeList<Args...>, F && f) { (std::forward<F>(f)(TypeList<Args>{}), ...); }
}
template <typename TypeListLeft, typename TypeListRight>

4
base/base/TypePair.h
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@ -1,4 +0,0 @@
#pragma once
template <typename T, typename V> struct TypePair {};
template <typename T> struct Id {};

26
base/base/argsToConfig.cpp
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@ -3,13 +3,29 @@
#include <Poco/Util/LayeredConfiguration.h>
#include <Poco/Util/MapConfiguration.h>
void argsToConfig(const Poco::Util::Application::ArgVec & argv, Poco::Util::LayeredConfiguration & config, int priority)
void argsToConfig(const Poco::Util::Application::ArgVec & argv,
Poco::Util::LayeredConfiguration & config,
int priority,
const std::unordered_set<std::string>* alias_names)
{
/// Parsing all args and converting to config layer
/// Test: -- --1=1 --1=2 --3 5 7 8 -9 10 -11=12 14= 15== --16==17 --=18 --19= --20 21 22 --23 --24 25 --26 -27 28 ---29=30 -- ----31 32 --33 3-4
Poco::AutoPtr<Poco::Util::MapConfiguration> map_config = new Poco::Util::MapConfiguration;
std::string key;
auto add_arg = [&map_config, &alias_names](const std::string & k, const std::string & v)
{
map_config->setString(k, v);
if (alias_names && !alias_names->contains(k))
{
std::string alias_key = k;
std::replace(alias_key.begin(), alias_key.end(), '-', '_');
if (alias_names->contains(alias_key))
map_config->setString(alias_key, v);
}
};
for (const auto & arg : argv)
{
auto key_start = arg.find_first_not_of('-');
@ -19,7 +35,7 @@ void argsToConfig(const Poco::Util::Application::ArgVec & argv, Poco::Util::Laye
// old saved '--key', will set to some true value "1"
if (!key.empty() && pos_minus != std::string::npos && pos_minus < key_start)
{
map_config->setString(key, "1");
add_arg(key, "1");
key = "";
}
@ -29,7 +45,7 @@ void argsToConfig(const Poco::Util::Application::ArgVec & argv, Poco::Util::Laye
{
if (pos_minus == std::string::npos || pos_minus > key_start)
{
map_config->setString(key, arg);
add_arg(key, arg);
}
key = "";
}
@ -55,7 +71,7 @@ void argsToConfig(const Poco::Util::Application::ArgVec & argv, Poco::Util::Laye
if (arg.size() > pos_eq)
value = arg.substr(pos_eq + 1);
map_config->setString(key, value);
add_arg(key, value);
key = "";
}

7
base/base/argsToConfig.h
View File

@ -1,6 +1,8 @@
#pragma once
#include <Poco/Util/Application.h>
#include <string>
#include <unordered_set>
namespace Poco::Util
{
@ -8,4 +10,7 @@ class LayeredConfiguration; // NOLINT(cppcoreguidelines-virtual-class-destructor
}
/// Import extra command line arguments to configuration. These are command line arguments after --.
void argsToConfig(const Poco::Util::Application::ArgVec & argv, Poco::Util::LayeredConfiguration & config, int priority);
void argsToConfig(const Poco::Util::Application::ArgVec & argv,
Poco::Util::LayeredConfiguration & config,
int priority,
const std::unordered_set<std::string>* registered_alias_names = nullptr);

2
base/base/coverage.cpp
View File

@ -2,6 +2,8 @@
#if WITH_COVERAGE
#pragma GCC diagnostic ignored "-Wreserved-identifier"
# include <mutex>
# include <unistd.h>

12
base/base/defines.h
View File

@ -73,18 +73,6 @@
# endif
#endif
#if defined(ADDRESS_SANITIZER)
# define BOOST_USE_ASAN 1
# define BOOST_USE_UCONTEXT 1
#endif
#if defined(THREAD_SANITIZER)
# define BOOST_USE_TSAN 1
# define BOOST_USE_UCONTEXT 1
#endif
/// TODO: Strange enough, there is no way to detect UB sanitizer.
/// Explicitly allow undefined behaviour for certain functions. Use it as a function attribute.
/// It is useful in case when compiler cannot see (and exploit) it, but UBSan can.
/// Example: multiplication of signed integers with possibility of overflow when both sides are from user input.

204
base/base/find_symbols.h
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@ -34,9 +34,51 @@
* If no such characters, returns nullptr.
*/
struct SearchSymbols
{
static constexpr auto BUFFER_SIZE = 16;
SearchSymbols() = default;
explicit SearchSymbols(std::string in)
: str(std::move(in))
{
#if defined(__SSE4_2__)
if (str.size() > BUFFER_SIZE)
{
throw std::runtime_error("SearchSymbols can contain at most " + std::to_string(BUFFER_SIZE) + " symbols and " + std::to_string(str.size()) + " was provided\n");
}
char tmp_safety_buffer[BUFFER_SIZE] = {0};
memcpy(tmp_safety_buffer, str.data(), str.size());
simd_vector = _mm_loadu_si128(reinterpret_cast<const __m128i *>(tmp_safety_buffer));
#endif
}
#if defined(__SSE4_2__)
__m128i simd_vector;
#endif
std::string str;
};
namespace detail
{
template <char ...chars> constexpr bool is_in(char x) { return ((x == chars) || ...); }
template <char ...chars> constexpr bool is_in(char x) { return ((x == chars) || ...); } // NOLINT(misc-redundant-expression)
static bool is_in(char c, const char * symbols, size_t num_chars)
{
for (size_t i = 0u; i < num_chars; ++i)
{
if (c == symbols[i])
{
return true;
}
}
return false;
}
#if defined(__SSE2__)
template <char s0>
@ -53,6 +95,43 @@ inline __m128i mm_is_in(__m128i bytes)
__m128i eq = mm_is_in<s1, tail...>(bytes);
return _mm_or_si128(eq0, eq);
}
inline __m128i mm_is_in(__m128i bytes, const char * symbols, size_t num_chars)
{
__m128i accumulator = _mm_setzero_si128();
for (size_t i = 0; i < num_chars; ++i)
{
__m128i eq = _mm_cmpeq_epi8(bytes, _mm_set1_epi8(symbols[i]));
accumulator = _mm_or_si128(accumulator, eq);
}
return accumulator;
}
inline std::array<__m128i, 16u> mm_is_in_prepare(const char * symbols, size_t num_chars)
{
std::array<__m128i, 16u> result {};
for (size_t i = 0; i < num_chars; ++i)
{
result[i] = _mm_set1_epi8(symbols[i]);
}
return result;
}
inline __m128i mm_is_in_execute(__m128i bytes, const std::array<__m128i, 16u> & needles)
{
__m128i accumulator = _mm_setzero_si128();
for (const auto & needle : needles)
{
__m128i eq = _mm_cmpeq_epi8(bytes, needle);
accumulator = _mm_or_si128(accumulator, eq);
}
return accumulator;
}
#endif
template <bool positive>
@ -99,6 +178,32 @@ inline const char * find_first_symbols_sse2(const char * const begin, const char
return return_mode == ReturnMode::End ? end : nullptr;
}
template <bool positive, ReturnMode return_mode>
inline const char * find_first_symbols_sse2(const char * const begin, const char * const end, const char * symbols, size_t num_chars)
{
const char * pos = begin;
#if defined(__SSE2__)
const auto needles = mm_is_in_prepare(symbols, num_chars);
for (; pos + 15 < end; pos += 16)
{
__m128i bytes = _mm_loadu_si128(reinterpret_cast<const __m128i *>(pos));
__m128i eq = mm_is_in_execute(bytes, needles);
uint16_t bit_mask = maybe_negate<positive>(uint16_t(_mm_movemask_epi8(eq)));
if (bit_mask)
return pos + __builtin_ctz(bit_mask);
}
#endif
for (; pos < end; ++pos)
if (maybe_negate<positive>(is_in(*pos, symbols, num_chars)))
return pos;
return return_mode == ReturnMode::End ? end : nullptr;
}
template <bool positive, ReturnMode return_mode, char... symbols>
inline const char * find_last_symbols_sse2(const char * const begin, const char * const end)
@ -159,26 +264,61 @@ inline const char * find_first_symbols_sse42(const char * const begin, const cha
#endif
for (; pos < end; ++pos)
if ( (num_chars >= 1 && maybe_negate<positive>(*pos == c01))
|| (num_chars >= 2 && maybe_negate<positive>(*pos == c02))
|| (num_chars >= 3 && maybe_negate<positive>(*pos == c03))
|| (num_chars >= 4 && maybe_negate<positive>(*pos == c04))
|| (num_chars >= 5 && maybe_negate<positive>(*pos == c05))
|| (num_chars >= 6 && maybe_negate<positive>(*pos == c06))
|| (num_chars >= 7 && maybe_negate<positive>(*pos == c07))
|| (num_chars >= 8 && maybe_negate<positive>(*pos == c08))
|| (num_chars >= 9 && maybe_negate<positive>(*pos == c09))
|| (num_chars >= 10 && maybe_negate<positive>(*pos == c10))
|| (num_chars >= 11 && maybe_negate<positive>(*pos == c11))
|| (num_chars >= 12 && maybe_negate<positive>(*pos == c12))
|| (num_chars >= 13 && maybe_negate<positive>(*pos == c13))
|| (num_chars >= 14 && maybe_negate<positive>(*pos == c14))
|| (num_chars >= 15 && maybe_negate<positive>(*pos == c15))
|| (num_chars >= 16 && maybe_negate<positive>(*pos == c16)))
if ( (num_chars == 1 && maybe_negate<positive>(is_in<c01>(*pos)))
|| (num_chars == 2 && maybe_negate<positive>(is_in<c01, c02>(*pos)))
|| (num_chars == 3 && maybe_negate<positive>(is_in<c01, c02, c03>(*pos)))
|| (num_chars == 4 && maybe_negate<positive>(is_in<c01, c02, c03, c04>(*pos)))
|| (num_chars == 5 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05>(*pos)))
|| (num_chars == 6 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06>(*pos)))
|| (num_chars == 7 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06, c07>(*pos)))
|| (num_chars == 8 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06, c07, c08>(*pos)))
|| (num_chars == 9 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06, c07, c08, c09>(*pos)))
|| (num_chars == 10 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06, c07, c08, c09, c10>(*pos)))
|| (num_chars == 11 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06, c07, c08, c09, c10, c11>(*pos)))
|| (num_chars == 12 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06, c07, c08, c09, c10, c11, c12>(*pos)))
|| (num_chars == 13 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06, c07, c08, c09, c10, c11, c12, c13>(*pos)))
|| (num_chars == 14 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06, c07, c08, c09, c10, c11, c12, c13, c14>(*pos)))
|| (num_chars == 15 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06, c07, c08, c09, c10, c11, c12, c13, c14, c15>(*pos)))
|| (num_chars == 16 && maybe_negate<positive>(is_in<c01, c02, c03, c04, c05, c06, c07, c08, c09, c10, c11, c12, c13, c14, c15, c16>(*pos))))
return pos;
return return_mode == ReturnMode::End ? end : nullptr;
}
template <bool positive, ReturnMode return_mode>
inline const char * find_first_symbols_sse42(const char * const begin, const char * const end, const SearchSymbols & symbols)
{
const char * pos = begin;
const auto num_chars = symbols.str.size();
#if defined(__SSE4_2__)
constexpr int mode = _SIDD_UBYTE_OPS | _SIDD_CMP_EQUAL_ANY | _SIDD_LEAST_SIGNIFICANT;
const __m128i set = symbols.simd_vector;
for (; pos + 15 < end; pos += 16)
{
__m128i bytes = _mm_loadu_si128(reinterpret_cast<const __m128i *>(pos));
if constexpr (positive)
{
if (_mm_cmpestrc(set, num_chars, bytes, 16, mode))
return pos + _mm_cmpestri(set, num_chars, bytes, 16, mode);
}
else
{
if (_mm_cmpestrc(set, num_chars, bytes, 16, mode | _SIDD_NEGATIVE_POLARITY))
return pos + _mm_cmpestri(set, num_chars, bytes, 16, mode | _SIDD_NEGATIVE_POLARITY);
}
}
#endif
for (; pos < end; ++pos)
if (maybe_negate<positive>(is_in(*pos, symbols.str.data(), num_chars)))
return pos;
return return_mode == ReturnMode::End ? end : nullptr;
}
/// NOTE No SSE 4.2 implementation for find_last_symbols_or_null. Not worth to do.
@ -194,6 +334,17 @@ inline const char * find_first_symbols_dispatch(const char * begin, const char *
return find_first_symbols_sse2<positive, return_mode, symbols...>(begin, end);
}
template <bool positive, ReturnMode return_mode>
inline const char * find_first_symbols_dispatch(const std::string_view haystack, const SearchSymbols & symbols)
{
#if defined(__SSE4_2__)
if (symbols.str.size() >= 5)
return find_first_symbols_sse42<positive, return_mode>(haystack.begin(), haystack.end(), symbols);
else
#endif
return find_first_symbols_sse2<positive, return_mode>(haystack.begin(), haystack.end(), symbols.str.data(), symbols.str.size());
}
}
@ -211,6 +362,11 @@ inline char * find_first_symbols(char * begin, char * end)
return const_cast<char *>(detail::find_first_symbols_dispatch<true, detail::ReturnMode::End, symbols...>(begin, end));
}
inline const char * find_first_symbols(std::string_view haystack, const SearchSymbols & symbols)
{
return detail::find_first_symbols_dispatch<true, detail::ReturnMode::End>(haystack, symbols);
}
template <char... symbols>
inline const char * find_first_not_symbols(const char * begin, const char * end)
{
@ -223,6 +379,11 @@ inline char * find_first_not_symbols(char * begin, char * end)
return const_cast<char *>(detail::find_first_symbols_dispatch<false, detail::ReturnMode::End, symbols...>(begin, end));
}
inline const char * find_first_not_symbols(std::string_view haystack, const SearchSymbols & symbols)
{
return detail::find_first_symbols_dispatch<false, detail::ReturnMode::End>(haystack, symbols);
}
template <char... symbols>
inline const char * find_first_symbols_or_null(const char * begin, const char * end)
{
@ -235,6 +396,11 @@ inline char * find_first_symbols_or_null(char * begin, char * end)
return const_cast<char *>(detail::find_first_symbols_dispatch<true, detail::ReturnMode::Nullptr, symbols...>(begin, end));
}
inline const char * find_first_symbols_or_null(std::string_view haystack, const SearchSymbols & symbols)
{
return detail::find_first_symbols_dispatch<true, detail::ReturnMode::Nullptr>(haystack, symbols);
}
template <char... symbols>
inline const char * find_first_not_symbols_or_null(const char * begin, const char * end)
{
@ -247,6 +413,10 @@ inline char * find_first_not_symbols_or_null(char * begin, char * end)
return const_cast<char *>(detail::find_first_symbols_dispatch<false, detail::ReturnMode::Nullptr, symbols...>(begin, end));
}
inline const char * find_first_not_symbols_or_null(std::string_view haystack, const SearchSymbols & symbols)
{
return detail::find_first_symbols_dispatch<false, detail::ReturnMode::Nullptr>(haystack, symbols);
}
template <char... symbols>
inline const char * find_last_symbols_or_null(const char * begin, const char * end)

215
base/base/hex.h Normal file
View File

@ -0,0 +1,215 @@
#pragma once
#include <bit>
#include <cstring>
#include "types.h"
/// Maps 0..15 to 0..9A..F or 0..9a..f correspondingly.
constexpr inline std::string_view hex_digit_to_char_uppercase_table = "0123456789ABCDEF";
constexpr inline std::string_view hex_digit_to_char_lowercase_table = "0123456789abcdef";
constexpr char hexDigitUppercase(unsigned char c)
{
return hex_digit_to_char_uppercase_table[c];
}
constexpr char hexDigitLowercase(unsigned char c)
{
return hex_digit_to_char_lowercase_table[c];
}
/// Maps 0..255 to 00..FF or 00..ff correspondingly
constexpr inline std::string_view hex_byte_to_char_uppercase_table = //
"000102030405060708090A0B0C0D0E0F"
"101112131415161718191A1B1C1D1E1F"
"202122232425262728292A2B2C2D2E2F"
"303132333435363738393A3B3C3D3E3F"
"404142434445464748494A4B4C4D4E4F"
"505152535455565758595A5B5C5D5E5F"
"606162636465666768696A6B6C6D6E6F"
"707172737475767778797A7B7C7D7E7F"
"808182838485868788898A8B8C8D8E8F"
"909192939495969798999A9B9C9D9E9F"
"A0A1A2A3A4A5A6A7A8A9AAABACADAEAF"
"B0B1B2B3B4B5B6B7B8B9BABBBCBDBEBF"
"C0C1C2C3C4C5C6C7C8C9CACBCCCDCECF"
"D0D1D2D3D4D5D6D7D8D9DADBDCDDDEDF"
"E0E1E2E3E4E5E6E7E8E9EAEBECEDEEEF"
"F0F1F2F3F4F5F6F7F8F9FAFBFCFDFEFF";
constexpr inline std::string_view hex_byte_to_char_lowercase_table = //
"000102030405060708090a0b0c0d0e0f"
"101112131415161718191a1b1c1d1e1f"
"202122232425262728292a2b2c2d2e2f"
"303132333435363738393a3b3c3d3e3f"
"404142434445464748494a4b4c4d4e4f"
"505152535455565758595a5b5c5d5e5f"
"606162636465666768696a6b6c6d6e6f"
"707172737475767778797a7b7c7d7e7f"
"808182838485868788898a8b8c8d8e8f"
"909192939495969798999a9b9c9d9e9f"
"a0a1a2a3a4a5a6a7a8a9aaabacadaeaf"
"b0b1b2b3b4b5b6b7b8b9babbbcbdbebf"
"c0c1c2c3c4c5c6c7c8c9cacbcccdcecf"
"d0d1d2d3d4d5d6d7d8d9dadbdcdddedf"
"e0e1e2e3e4e5e6e7e8e9eaebecedeeef"
"f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff";
inline void writeHexByteUppercase(UInt8 byte, void * out)
{
memcpy(out, &hex_byte_to_char_uppercase_table[static_cast<size_t>(byte) * 2], 2);
}
inline void writeHexByteLowercase(UInt8 byte, void * out)
{
memcpy(out, &hex_byte_to_char_lowercase_table[static_cast<size_t>(byte) * 2], 2);
}
constexpr inline std::string_view bin_byte_to_char_table = //
"0000000000000001000000100000001100000100000001010000011000000111"
"0000100000001001000010100000101100001100000011010000111000001111"
"0001000000010001000100100001001100010100000101010001011000010111"
"0001100000011001000110100001101100011100000111010001111000011111"
"0010000000100001001000100010001100100100001001010010011000100111"
"0010100000101001001010100010101100101100001011010010111000101111"
"0011000000110001001100100011001100110100001101010011011000110111"
"0011100000111001001110100011101100111100001111010011111000111111"
"0100000001000001010000100100001101000100010001010100011001000111"
"0100100001001001010010100100101101001100010011010100111001001111"
"0101000001010001010100100101001101010100010101010101011001010111"
"0101100001011001010110100101101101011100010111010101111001011111"
"0110000001100001011000100110001101100100011001010110011001100111"
"0110100001101001011010100110101101101100011011010110111001101111"
"0111000001110001011100100111001101110100011101010111011001110111"
"0111100001111001011110100111101101111100011111010111111001111111"
"1000000010000001100000101000001110000100100001011000011010000111"
"1000100010001001100010101000101110001100100011011000111010001111"
"1001000010010001100100101001001110010100100101011001011010010111"
"1001100010011001100110101001101110011100100111011001111010011111"
"1010000010100001101000101010001110100100101001011010011010100111"
"1010100010101001101010101010101110101100101011011010111010101111"
"1011000010110001101100101011001110110100101101011011011010110111"
"1011100010111001101110101011101110111100101111011011111010111111"
"1100000011000001110000101100001111000100110001011100011011000111"
"1100100011001001110010101100101111001100110011011100111011001111"
"1101000011010001110100101101001111010100110101011101011011010111"
"1101100011011001110110101101101111011100110111011101111011011111"
"1110000011100001111000101110001111100100111001011110011011100111"
"1110100011101001111010101110101111101100111011011110111011101111"
"1111000011110001111100101111001111110100111101011111011011110111"
"1111100011111001111110101111101111111100111111011111111011111111";
inline void writeBinByte(UInt8 byte, void * out)
{
memcpy(out, &bin_byte_to_char_table[static_cast<size_t>(byte) * 8], 8);
}
/// Produces hex representation of an unsigned int with leading zeros (for checksums)
template <typename TUInt>
inline void writeHexUIntImpl(TUInt uint_, char * out, std::string_view table)
{
union
{
TUInt value;
UInt8 uint8[sizeof(TUInt)];
};
value = uint_;
for (size_t i = 0; i < sizeof(TUInt); ++i)
{
if constexpr (std::endian::native == std::endian::little)
memcpy(out + i * 2, &table[static_cast<size_t>(uint8[sizeof(TUInt) - 1 - i]) * 2], 2);
else
memcpy(out + i * 2, &table[static_cast<size_t>(uint8[i]) * 2], 2);
}
}
template <typename TUInt>
inline void writeHexUIntUppercase(TUInt uint_, char * out)
{
writeHexUIntImpl(uint_, out, hex_byte_to_char_uppercase_table);
}
template <typename TUInt>
inline void writeHexUIntLowercase(TUInt uint_, char * out)
{
writeHexUIntImpl(uint_, out, hex_byte_to_char_lowercase_table);
}
template <typename TUInt>
std::string getHexUIntUppercase(TUInt uint_)
{
std::string res(sizeof(TUInt) * 2, '\0');
writeHexUIntUppercase(uint_, res.data());
return res;
}
template <typename TUInt>
std::string getHexUIntLowercase(TUInt uint_)
{
std::string res(sizeof(TUInt) * 2, '\0');
writeHexUIntLowercase(uint_, res.data());
return res;
}
/// Maps 0..9, A..F, a..f to 0..15. Other chars are mapped to implementation specific value.
constexpr inline std::string_view hex_char_to_digit_table
= {"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\xff\xff\xff\xff\xff\xff" //0-9
"\xff\x0a\x0b\x0c\x0d\x0e\x0f\xff\xff\xff\xff\xff\xff\xff\xff\xff" //A-Z
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\x0a\x0b\x0c\x0d\x0e\x0f\xff\xff\xff\xff\xff\xff\xff\xff\xff" //a-z
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
256};
constexpr UInt8 unhex(char c)
{
return hex_char_to_digit_table[static_cast<UInt8>(c)];
}
constexpr UInt8 unhex2(const char * data)
{
return static_cast<UInt8>(unhex(data[0])) * 0x10 + static_cast<UInt8>(unhex(data[1]));
}
constexpr UInt16 unhex4(const char * data)
{
return static_cast<UInt16>(unhex(data[0])) * 0x1000 + static_cast<UInt16>(unhex(data[1])) * 0x100
+ static_cast<UInt16>(unhex(data[2])) * 0x10 + static_cast<UInt16>(unhex(data[3]));
}
template <typename TUInt>
constexpr TUInt unhexUInt(const char * data)
{
TUInt res = 0;
if constexpr ((sizeof(TUInt) <= 8) || ((sizeof(TUInt) % 8) != 0))
{
for (size_t i = 0; i < sizeof(TUInt) * 2; ++i, ++data)
{
res <<= 4;
res += unhex(*data);
}
}
else
{
for (size_t i = 0; i < sizeof(TUInt) / 8; ++i, data += 16)
{
res <<= 64;
res += unhexUInt<UInt64>(data);
}
}
return res;
}

13
base/base/interpolate.h Normal file
View File

@ -0,0 +1,13 @@
#pragma once
#include <cassert>
#include <cmath>
/** Linear interpolation in logarithmic coordinates.
* Exponential interpolation is related to linear interpolation
* exactly in same way as geometric mean is related to arithmetic mean.
*/
constexpr double interpolateExponential(double min, double max, double ratio)
{
assert(min > 0 && ratio >= 0 && ratio <= 1);
return min * std::pow(max / min, ratio);
}

2
base/base/phdr_cache.cpp
View File

@ -1,6 +1,4 @@
#ifdef HAS_RESERVED_IDENTIFIER
#pragma clang diagnostic ignored "-Wreserved-identifier"
#endif
/// This code was based on the code by Fedor Korotkiy https://www.linkedin.com/in/fedor-korotkiy-659a1838/

2
base/base/strong_typedef.h
View File

@ -35,7 +35,7 @@ public:
Self & operator=(T && rhs) { t = std::move(rhs); return *this;}
// NOLINTBEGIN(google-explicit-constructor)
operator const T & () const { return t; }
constexpr operator const T & () const { return t; }
operator T & () { return t; }
// NOLINTEND(google-explicit-constructor)

105
base/base/unaligned.h
View File

@ -5,44 +5,6 @@
#include <bit>
inline void reverseMemcpy(void * dst, const void * src, size_t size)
{
uint8_t * uint_dst = reinterpret_cast<uint8_t *>(dst);
const uint8_t * uint_src = reinterpret_cast<const uint8_t *>(src);
uint_dst += size;
while (size)
{
--uint_dst;
*uint_dst = *uint_src;
++uint_src;
--size;
}
}
template <typename T>
inline T unalignedLoadLE(const void * address)
{
T res {};
if constexpr (std::endian::native == std::endian::little)
memcpy(&res, address, sizeof(res));
else
reverseMemcpy(&res, address, sizeof(res));
return res;
}
template <typename T>
inline void unalignedStoreLE(void * address,
const typename std::enable_if<true, T>::type & src)
{
static_assert(std::is_trivially_copyable_v<T>);
if constexpr (std::endian::native == std::endian::little)
memcpy(address, &src, sizeof(src));
else
reverseMemcpy(address, &src, sizeof(src));
}
template <typename T>
inline T unalignedLoad(const void * address)
{
@ -62,3 +24,70 @@ inline void unalignedStore(void * address,
static_assert(std::is_trivially_copyable_v<T>);
memcpy(address, &src, sizeof(src));
}
inline void reverseMemcpy(void * dst, const void * src, size_t size)
{
uint8_t * uint_dst = reinterpret_cast<uint8_t *>(dst);
const uint8_t * uint_src = reinterpret_cast<const uint8_t *>(src);
uint_dst += size;
while (size)
{
--uint_dst;
*uint_dst = *uint_src;
++uint_src;
--size;
}
}
template <std::endian endian, typename T>
inline T unalignedLoadEndian(const void * address)
{
T res {};
if constexpr (std::endian::native == endian)
memcpy(&res, address, sizeof(res));
else
reverseMemcpy(&res, address, sizeof(res));
return res;
}
template <std::endian endian, typename T>
inline void unalignedStoreEndian(void * address, T & src)
{
static_assert(std::is_trivially_copyable_v<T>);
if constexpr (std::endian::native == endian)
memcpy(address, &src, sizeof(src));
else
reverseMemcpy(address, &src, sizeof(src));
}
template <typename T>
inline T unalignedLoadLittleEndian(const void * address)
{
return unalignedLoadEndian<std::endian::little, T>(address);
}
template <typename T>
inline void unalignedStoreLittleEndian(void * address,
const typename std::enable_if<true, T>::type & src)
{
unalignedStoreEndian<std::endian::little>(address, src);
}
template <typename T>
inline T unalignedLoadBigEndian(const void * address)
{
return unalignedLoadEndian<std::endian::big, T>(address);
}
template <typename T>
inline void unalignedStoreBigEndian(void * address,
const typename std::enable_if<true, T>::type & src)
{
unalignedStoreEndian<std::endian::big>(address, src);
}

10
base/base/unit.h
View File

@ -5,10 +5,8 @@ constexpr size_t KiB = 1024;
constexpr size_t MiB = 1024 * KiB;
constexpr size_t GiB = 1024 * MiB;
#ifdef HAS_RESERVED_IDENTIFIER
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wreserved-identifier"
#endif
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wreserved-identifier"
// NOLINTBEGIN(google-runtime-int)
constexpr size_t operator"" _KiB(unsigned long long val) { return val * KiB; }
@ -16,6 +14,4 @@ constexpr size_t operator"" _MiB(unsigned long long val) { return val * MiB; }
constexpr size_t operator"" _GiB(unsigned long long val) { return val * GiB; }
// NOLINTEND(google-runtime-int)
#ifdef HAS_RESERVED_IDENTIFIER
# pragma clang diagnostic pop
#endif
#pragma clang diagnostic pop

26
base/base/wide_integer_impl.h
View File

@ -155,13 +155,13 @@ struct common_type<wide::integer<Bits, Signed>, Arithmetic>
std::is_floating_point_v<Arithmetic>,
Arithmetic,
std::conditional_t<
sizeof(Arithmetic) < Bits * sizeof(long),
sizeof(Arithmetic) * 8 < Bits,
wide::integer<Bits, Signed>,
std::conditional_t<
Bits * sizeof(long) < sizeof(Arithmetic),
Bits < sizeof(Arithmetic) * 8,
Arithmetic,
std::conditional_t<
Bits * sizeof(long) == sizeof(Arithmetic) && (std::is_same_v<Signed, signed> || std::is_signed_v<Arithmetic>),
Bits == sizeof(Arithmetic) * 8 && (std::is_same_v<Signed, signed> || std::is_signed_v<Arithmetic>),
Arithmetic,
wide::integer<Bits, Signed>>>>>;
};
@ -314,7 +314,14 @@ struct integer<Bits, Signed>::_impl
const T alpha = t / static_cast<T>(max_int);
if (alpha <= static_cast<T>(max_int))
/** Here we have to use strict comparison.
* The max_int is 2^64 - 1.
* When casted to floating point type, it will be rounded to the closest representable number,
* which is 2^64.
* But 2^64 is not representable in uint64_t,
* so the maximum representable number will be strictly less.
*/
if (alpha < static_cast<T>(max_int))
self = static_cast<uint64_t>(alpha);
else // max(double) / 2^64 will surely contain less than 52 precision bits, so speed up computations.
set_multiplier<double>(self, static_cast<double>(alpha));
@ -732,9 +739,10 @@ public:
if (std::numeric_limits<T>::is_signed && (is_negative(lhs) != is_negative(rhs)))
return is_negative(rhs);
integer<Bits, Signed> t = rhs;
for (unsigned i = 0; i < item_count; ++i)
{
base_type rhs_item = get_item(rhs, big(i));
base_type rhs_item = get_item(t, big(i));
if (lhs.items[big(i)] != rhs_item)
return lhs.items[big(i)] > rhs_item;
@ -757,9 +765,10 @@ public:
if (std::numeric_limits<T>::is_signed && (is_negative(lhs) != is_negative(rhs)))
return is_negative(lhs);
integer<Bits, Signed> t = rhs;
for (unsigned i = 0; i < item_count; ++i)
{
base_type rhs_item = get_item(rhs, big(i));
base_type rhs_item = get_item(t, big(i));
if (lhs.items[big(i)] != rhs_item)
return lhs.items[big(i)] < rhs_item;
@ -779,9 +788,10 @@ public:
{
if constexpr (should_keep_size<T>())
{
integer<Bits, Signed> t = rhs;
for (unsigned i = 0; i < item_count; ++i)
{
base_type rhs_item = get_item(rhs, any(i));
base_type rhs_item = get_item(t, any(i));
if (lhs.items[any(i)] != rhs_item)
return false;
@ -1239,7 +1249,7 @@ constexpr integer<Bits, Signed>::operator long double() const noexcept
for (unsigned i = 0; i < _impl::item_count; ++i)
{
long double t = res;
res *= std::numeric_limits<base_type>::max();
res *= static_cast<long double>(std::numeric_limits<base_type>::max());
res += t;
res += tmp.items[_impl::big(i)];
}

2
base/base/wide_integer_to_string.h
View File

@ -64,6 +64,6 @@ struct fmt::formatter<wide::integer<Bits, Signed>>
template <typename FormatContext>
auto format(const wide::integer<Bits, Signed> & value, FormatContext & ctx)
{
return format_to(ctx.out(), "{}", to_string(value));
return fmt::format_to(ctx.out(), "{}", to_string(value));
}
};

11
base/glibc-compatibility/glibc-compatibility.c
View File

@ -235,6 +235,17 @@ ssize_t getrandom(void *buf, size_t buflen, unsigned flags)
return syscall(SYS_getrandom, buf, buflen, flags);
}
/* Structure for scatter/gather I/O. */
struct iovec
{
void *iov_base; /* Pointer to data. */
size_t iov_len; /* Length of data. */
};
ssize_t preadv(int __fd, const struct iovec *__iovec, int __count, __off_t __offset)
{
return syscall(SYS_preadv, __fd, __iovec, __count, (long)(__offset), (long)(__offset>>32));
}
#include <errno.h>
#include <limits.h>

81
base/glibc-compatibility/musl/expf.c Normal file
View File

@ -0,0 +1,81 @@
/* origin: FreeBSD /usr/src/lib/msun/src/e_expf.c */
/*
* Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
*/
/*
* ====================================================
* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
*
* Developed at SunPro, a Sun Microsystems, Inc. business.
* Permission to use, copy, modify, and distribute this
* software is freely granted, provided that this notice
* is preserved.
* ====================================================
*/
#include "libm.h"
static const float
half[2] = {0.5,-0.5},
ln2hi = 6.9314575195e-1f, /* 0x3f317200 */
ln2lo = 1.4286067653e-6f, /* 0x35bfbe8e */
invln2 = 1.4426950216e+0f, /* 0x3fb8aa3b */
/*
* Domain [-0.34568, 0.34568], range ~[-4.278e-9, 4.447e-9]:
* |x*(exp(x)+1)/(exp(x)-1) - p(x)| < 2**-27.74
*/
P1 = 1.6666625440e-1f, /* 0xaaaa8f.0p-26 */
P2 = -2.7667332906e-3f; /* -0xb55215.0p-32 */
float expf(float x)
{
float_t hi, lo, c, xx, y;
int k, sign;
uint32_t hx;
GET_FLOAT_WORD(hx, x);
sign = hx >> 31; /* sign bit of x */
hx &= 0x7fffffff; /* high word of |x| */
/* special cases */
if (hx >= 0x42aeac50) { /* if |x| >= -87.33655f or NaN */
if (hx >= 0x42b17218 && !sign) { /* x >= 88.722839f */
/* overflow */
x *= 0x1p127f;
return x;
}
if (sign) {
/* underflow */
FORCE_EVAL(-0x1p-149f/x);
if (hx >= 0x42cff1b5) /* x <= -103.972084f */
return 0;
}
}
/* argument reduction */
if (hx > 0x3eb17218) { /* if |x| > 0.5 ln2 */
if (hx > 0x3f851592) /* if |x| > 1.5 ln2 */
k = invln2*x + half[sign];
else
k = 1 - sign - sign;
hi = x - k*ln2hi; /* k*ln2hi is exact here */
lo = k*ln2lo;
x = hi - lo;
} else if (hx > 0x39000000) { /* |x| > 2**-14 */
k = 0;
hi = x;
lo = 0;
} else {
/* raise inexact */
FORCE_EVAL(0x1p127f + x);
return 1 + x;
}
/* x is now in primary range */
xx = x*x;
c = x - xx*(P1+xx*P2);
y = 1 + (x*c/(2-c) - lo + hi);
if (k == 0)
return y;
return scalbnf(y, k);
}

2
base/glibc-compatibility/musl/logf.c
View File

@ -53,7 +53,7 @@ float logf(float x)
tmp = ix - OFF;
i = (tmp >> (23 - LOGF_TABLE_BITS)) % N;
k = (int32_t)tmp >> 23; /* arithmetic shift */
iz = ix - (tmp & 0x1ff << 23);
iz = ix - (tmp & 0xff800000);
invc = T[i].invc;
logc = T[i].logc;
z = (double_t)asfloat(iz);

31
base/glibc-compatibility/musl/scalbnf.c Normal file
View File

@ -0,0 +1,31 @@
#include <math.h>
#include <stdint.h>
float scalbnf(float x, int n)
{
union {float f; uint32_t i;} u;
float_t y = x;
if (n > 127) {
y *= 0x1p127f;
n -= 127;
if (n > 127) {
y *= 0x1p127f;
n -= 127;
if (n > 127)
n = 127;
}
} else if (n < -126) {
y *= 0x1p-126f;
n += 126;
if (n < -126) {
y *= 0x1p-126f;
n += 126;
if (n < -126)
n = -126;
}
}
u.i = (uint32_t)(0x7f+n)<<23;
x = y * u.f;
return x;
}

3
base/harmful/harmful.c
View File

@ -31,7 +31,8 @@ TRAP(argp_state_help)
TRAP(argp_usage)
TRAP(asctime)
TRAP(clearenv)
TRAP(crypt)
// Redefined at contrib/libbcrypt/crypt_blowfish/wrapper.c:186
// TRAP(crypt)
TRAP(ctime)
TRAP(cuserid)
TRAP(drand48)

30
base/poco/Crypto/include/Poco/Crypto/ECKeyImpl.h
View File

@ -90,20 +90,6 @@ namespace Crypto
std::string groupName() const;
/// Returns the EC key group name.
void save(const std::string & publicKeyFile, const std::string & privateKeyFile = "", const std::string & privateKeyPassphrase = "")
const;
/// Exports the public and private keys to the given files.
///
/// If an empty filename is specified, the corresponding key
/// is not exported.
void
save(std::ostream * pPublicKeyStream, std::ostream * pPrivateKeyStream = 0, const std::string & privateKeyPassphrase = "") const;
/// Exports the public and private key to the given streams.
///
/// If a null pointer is passed for a stream, the corresponding
/// key is not exported.
static std::string getCurveName(int nid = -1);
/// Returns elliptical curve name corresponding to
/// the given nid; if nid is not found, returns
@ -150,22 +136,6 @@ namespace Crypto
{
return OBJ_nid2sn(groupId());
}
inline void
ECKeyImpl::save(const std::string & publicKeyFile, const std::string & privateKeyFile, const std::string & privateKeyPassphrase) const
{
EVPPKey(_pEC).save(publicKeyFile, privateKeyFile, privateKeyPassphrase);
}
inline void
ECKeyImpl::save(std::ostream * pPublicKeyStream, std::ostream * pPrivateKeyStream, const std::string & privateKeyPassphrase) const
{
EVPPKey(_pEC).save(pPublicKeyStream, pPrivateKeyStream, privateKeyPassphrase);
}
}
} // namespace Poco::Crypto

33
base/poco/Crypto/include/Poco/Crypto/KeyPair.h
View File

@ -56,24 +56,6 @@ namespace Crypto
virtual int size() const;
/// Returns the RSA modulus size.
virtual void save(
const std::string & publicKeyPairFile,
const std::string & privateKeyPairFile = "",
const std::string & privateKeyPairPassphrase = "") const;
/// Exports the public and private keys to the given files.
///
/// If an empty filename is specified, the corresponding key
/// is not exported.
virtual void save(
std::ostream * pPublicKeyPairStream,
std::ostream * pPrivateKeyPairStream = 0,
const std::string & privateKeyPairPassphrase = "") const;
/// Exports the public and private key to the given streams.
///
/// If a null pointer is passed for a stream, the corresponding
/// key is not exported.
KeyPairImpl::Ptr impl() const;
/// Returns the impl object.
@ -97,21 +79,6 @@ namespace Crypto
return _pImpl->size();
}
inline void
KeyPair::save(const std::string & publicKeyFile, const std::string & privateKeyFile, const std::string & privateKeyPassphrase) const
{
_pImpl->save(publicKeyFile, privateKeyFile, privateKeyPassphrase);
}
inline void
KeyPair::save(std::ostream * pPublicKeyStream, std::ostream * pPrivateKeyStream, const std::string & privateKeyPassphrase) const
{
_pImpl->save(pPublicKeyStream, pPrivateKeyStream, privateKeyPassphrase);
}
inline const std::string & KeyPair::name() const
{
return _pImpl->name();

16
base/poco/Crypto/include/Poco/Crypto/KeyPairImpl.h
View File

@ -55,22 +55,6 @@ namespace Crypto
virtual int size() const = 0;
/// Returns the key size.
virtual void save(
const std::string & publicKeyFile,
const std::string & privateKeyFile = "",
const std::string & privateKeyPassphrase = "") const = 0;
/// Exports the public and private keys to the given files.
///
/// If an empty filename is specified, the corresponding key
/// is not exported.
virtual void save(
std::ostream * pPublicKeyStream, std::ostream * pPrivateKeyStream = 0, const std::string & privateKeyPassphrase = "") const = 0;
/// Exports the public and private key to the given streams.
///
/// If a null pointer is passed for a stream, the corresponding
/// key is not exported.
const std::string & name() const;
/// Returns key pair name

16
base/poco/Crypto/include/Poco/Crypto/RSAKeyImpl.h
View File

@ -96,20 +96,6 @@ namespace Crypto
ByteVec decryptionExponent() const;
/// Returns the RSA decryption exponent.
void save(const std::string & publicKeyFile, const std::string & privateKeyFile = "", const std::string & privateKeyPassphrase = "")
const;
/// Exports the public and private keys to the given files.
///
/// If an empty filename is specified, the corresponding key
/// is not exported.
void
save(std::ostream * pPublicKeyStream, std::ostream * pPrivateKeyStream = 0, const std::string & privateKeyPassphrase = "") const;
/// Exports the public and private key to the given streams.
///
/// If a null pointer is passed for a stream, the corresponding
/// key is not exported.
private:
RSAKeyImpl();
@ -139,4 +125,4 @@ namespace Crypto
} // namespace Poco::Crypto
#endif // Crypto_RSAKeyImplImpl_INCLUDED
#endif // Crypto_RSAKeyImplImpl_INCLUDED

99
base/poco/Crypto/src/RSAKeyImpl.cpp
View File

@ -269,103 +269,6 @@ RSAKeyImpl::ByteVec RSAKeyImpl::decryptionExponent() const
}
void RSAKeyImpl::save(const std::string& publicKeyFile,
const std::string& privateKeyFile,
const std::string& privateKeyPassphrase) const
{
if (!publicKeyFile.empty())
{
BIO* bio = BIO_new(BIO_s_file());
if (!bio) throw Poco::IOException("Cannot create BIO for writing public key file", publicKeyFile);
try
{
if (BIO_write_filename(bio, const_cast<char*>(publicKeyFile.c_str())))
{
if (!PEM_write_bio_RSAPublicKey(bio, _pRSA))
throw Poco::WriteFileException("Failed to write public key to file", publicKeyFile);
}
else throw Poco::CreateFileException("Cannot create public key file");
}
catch (...)
{
BIO_free(bio);
throw;
}
BIO_free(bio);
}
if (!privateKeyFile.empty())
{
BIO* bio = BIO_new(BIO_s_file());
if (!bio) throw Poco::IOException("Cannot create BIO for writing private key file", privateKeyFile);
try
{
if (BIO_write_filename(bio, const_cast<char*>(privateKeyFile.c_str())))
{
int rc = 0;
if (privateKeyPassphrase.empty())
rc = PEM_write_bio_RSAPrivateKey(bio, _pRSA, 0, 0, 0, 0, 0);
else
rc = PEM_write_bio_RSAPrivateKey(bio, _pRSA, EVP_des_ede3_cbc(),
reinterpret_cast<unsigned char*>(const_cast<char*>(privateKeyPassphrase.c_str())),
static_cast<int>(privateKeyPassphrase.length()), 0, 0);
if (!rc) throw Poco::FileException("Failed to write private key to file", privateKeyFile);
}
else throw Poco::CreateFileException("Cannot create private key file", privateKeyFile);
}
catch (...)
{
BIO_free(bio);
throw;
}
BIO_free(bio);
}
}
void RSAKeyImpl::save(std::ostream* pPublicKeyStream,
std::ostream* pPrivateKeyStream,
const std::string& privateKeyPassphrase) const
{
if (pPublicKeyStream)
{
BIO* bio = BIO_new(BIO_s_mem());
if (!bio) throw Poco::IOException("Cannot create BIO for writing public key");
if (!PEM_write_bio_RSAPublicKey(bio, _pRSA))
{
BIO_free(bio);
throw Poco::WriteFileException("Failed to write public key to stream");
}
char* pData;
long size = BIO_get_mem_data(bio, &pData);
pPublicKeyStream->write(pData, static_cast<std::streamsize>(size));
BIO_free(bio);
}
if (pPrivateKeyStream)
{
BIO* bio = BIO_new(BIO_s_mem());
if (!bio) throw Poco::IOException("Cannot create BIO for writing public key");
int rc = 0;
if (privateKeyPassphrase.empty())
rc = PEM_write_bio_RSAPrivateKey(bio, _pRSA, 0, 0, 0, 0, 0);
else
rc = PEM_write_bio_RSAPrivateKey(bio, _pRSA, EVP_des_ede3_cbc(),
reinterpret_cast<unsigned char*>(const_cast<char*>(privateKeyPassphrase.c_str())),
static_cast<int>(privateKeyPassphrase.length()), 0, 0);
if (!rc)
{
BIO_free(bio);
throw Poco::FileException("Failed to write private key to stream");
}
char* pData;
long size = BIO_get_mem_data(bio, &pData);
pPrivateKeyStream->write(pData, static_cast<std::streamsize>(size));
BIO_free(bio);
}
}
RSAKeyImpl::ByteVec RSAKeyImpl::convertToByteVec(const BIGNUM* bn)
{
int numBytes = BN_num_bytes(bn);
@ -383,4 +286,4 @@ RSAKeyImpl::ByteVec RSAKeyImpl::convertToByteVec(const BIGNUM* bn)
}
} } // namespace Poco::Crypto
} } // namespace Poco::Crypto

2
base/poco/Data/ODBC/include/Poco/Data/ODBC/Extractor.h
View File

@ -466,7 +466,7 @@ namespace Data
bool extractManualImpl(std::size_t pos, T & val, SQLSMALLINT cType)
{
SQLRETURN rc = 0;
T value = (T)0;
T value;
resizeLengths(pos);

62
base/poco/Data/ODBC/include/Poco/Data/ODBC/Unicode_WIN32.h
View File

@ -1,62 +0,0 @@
//
// Unicode.h
//
// Library: Data/ODBC
// Package: ODBC
// Module: Unicode
//
// Definition of Unicode_WIN32.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Data_ODBC_Unicode_WIN32_INCLUDED
#define Data_ODBC_Unicode_WIN32_INCLUDED
namespace Poco
{
namespace Data
{
namespace ODBC
{
inline void makeUTF16(SQLCHAR * pSQLChar, SQLINTEGER length, std::wstring & target)
/// Utility function for conversion from UTF-8 to UTF-16
{
int len = length;
if (SQL_NTS == len)
len = (int)std::strlen((const char *)pSQLChar);
UnicodeConverter::toUTF16((const char *)pSQLChar, len, target);
}
inline void makeUTF8(Poco::Buffer<wchar_t> & buffer, SQLINTEGER length, SQLPOINTER pTarget, SQLINTEGER targetLength)
/// Utility function for conversion from UTF-16 to UTF-8. Length is in bytes.
{
if (buffer.sizeBytes() < length)
throw InvalidArgumentException("Specified length exceeds available length.");
else if ((length % 2) != 0)
throw InvalidArgumentException("Length must be an even number.");
length /= sizeof(wchar_t);
std::string result;
UnicodeConverter::toUTF8(buffer.begin(), length, result);
std::memset(pTarget, 0, targetLength);
std::strncpy((char *)pTarget, result.c_str(), result.size() < targetLength ? result.size() : targetLength);
}
}
}
} // namespace Poco::Data::ODBC
#endif // Data_ODBC_Unicode_WIN32_INCLUDED

761
base/poco/Data/ODBC/src/Unicode_WIN32.cpp
View File

@ -1,761 +0,0 @@
//
// Unicode.cpp
//
// Library: Data/ODBC
// Package: ODBC
// Module: Unicode
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Data/ODBC/ODBC.h"
#include "Poco/Data/ODBC/Utility.h"
#include "Poco/Data/ODBC/Unicode_WIN32.h"
#include "Poco/Buffer.h"
#include "Poco/Exception.h"
using Poco::Buffer;
using Poco::InvalidArgumentException;
using Poco::NotImplementedException;
namespace Poco {
namespace Data {
namespace ODBC {
SQLRETURN SQLColAttribute(SQLHSTMT hstmt,
SQLUSMALLINT iCol,
SQLUSMALLINT iField,
SQLPOINTER pCharAttr,
SQLSMALLINT cbCharAttrMax,
SQLSMALLINT* pcbCharAttr,
NumAttrPtrType pNumAttr)
{
if (isString(pCharAttr, cbCharAttrMax))
{
Buffer<wchar_t> buffer(stringLength(pCharAttr, cbCharAttrMax));
SQLRETURN rc = SQLColAttributeW(hstmt,
iCol,
iField,
buffer.begin(),
(SQLSMALLINT) buffer.sizeBytes(),
pcbCharAttr,
pNumAttr);
makeUTF8(buffer, *pcbCharAttr, pCharAttr, cbCharAttrMax);
return rc;
}
return SQLColAttributeW(hstmt,
iCol,
iField,
pCharAttr,
cbCharAttrMax,
pcbCharAttr,
pNumAttr);
}
SQLRETURN SQLColAttributes(SQLHSTMT hstmt,
SQLUSMALLINT icol,
SQLUSMALLINT fDescType,
SQLPOINTER rgbDesc,
SQLSMALLINT cbDescMax,
SQLSMALLINT* pcbDesc,
SQLLEN* pfDesc)
{
return SQLColAttribute(hstmt,
icol,
fDescType,
rgbDesc,
cbDescMax,
pcbDesc,
pfDesc);
}
SQLRETURN SQLConnect(SQLHDBC hdbc,
SQLCHAR* szDSN,
SQLSMALLINT cbDSN,
SQLCHAR* szUID,
SQLSMALLINT cbUID,
SQLCHAR* szAuthStr,
SQLSMALLINT cbAuthStr)
{
std::wstring sqlDSN;
makeUTF16(szDSN, cbDSN, sqlDSN);
std::wstring sqlUID;
makeUTF16(szUID, cbUID, sqlUID);
std::wstring sqlPWD;
makeUTF16(szAuthStr, cbAuthStr, sqlPWD);
return SQLConnectW(hdbc,
(SQLWCHAR*) sqlDSN.c_str(),
(SQLSMALLINT) sqlDSN.size(),
(SQLWCHAR*) sqlUID.c_str(),
(SQLSMALLINT) sqlUID.size(),
(SQLWCHAR*) sqlPWD.c_str(),
(SQLSMALLINT) sqlPWD.size());
}
SQLRETURN SQLDescribeCol(SQLHSTMT hstmt,
SQLUSMALLINT icol,
SQLCHAR* szColName,
SQLSMALLINT cbColNameMax,
SQLSMALLINT* pcbColName,
SQLSMALLINT* pfSqlType,
SQLULEN* pcbColDef,
SQLSMALLINT* pibScale,
SQLSMALLINT* pfNullable)
{
Buffer<wchar_t> buffer(cbColNameMax);
SQLRETURN rc = SQLDescribeColW(hstmt,
icol,
(SQLWCHAR*) buffer.begin(),
(SQLSMALLINT) buffer.size(),
pcbColName,
pfSqlType,
pcbColDef,
pibScale,
pfNullable);
makeUTF8(buffer, *pcbColName * sizeof(wchar_t), szColName, cbColNameMax);
return rc;
}
SQLRETURN SQLError(SQLHENV henv,
SQLHDBC hdbc,
SQLHSTMT hstmt,
SQLCHAR* szSqlState,
SQLINTEGER* pfNativeError,
SQLCHAR* szErrorMsg,
SQLSMALLINT cbErrorMsgMax,
SQLSMALLINT* pcbErrorMsg)
{
throw NotImplementedException("SQLError is obsolete. "
"Use SQLGetDiagRec instead.");
}
SQLRETURN SQLExecDirect(SQLHSTMT hstmt,
SQLCHAR* szSqlStr,
SQLINTEGER cbSqlStr)
{
std::wstring sqlStr;
makeUTF16(szSqlStr, cbSqlStr, sqlStr);
return SQLExecDirectW(hstmt,
(SQLWCHAR*) sqlStr.c_str(),
(SQLINTEGER) sqlStr.size());
}
SQLRETURN SQLGetConnectAttr(SQLHDBC hdbc,
SQLINTEGER fAttribute,
SQLPOINTER rgbValue,
SQLINTEGER cbValueMax,
SQLINTEGER* pcbValue)
{
if (isString(rgbValue, cbValueMax))
{
Buffer<wchar_t> buffer(stringLength(rgbValue, cbValueMax));
SQLRETURN rc = SQLGetConnectAttrW(hdbc,
fAttribute,
buffer.begin(),
(SQLINTEGER) buffer.sizeBytes(),
pcbValue);
makeUTF8(buffer, *pcbValue, rgbValue, cbValueMax);
return rc;
}
return SQLGetConnectAttrW(hdbc,
fAttribute,
rgbValue,
cbValueMax,
pcbValue);
}
SQLRETURN SQLGetCursorName(SQLHSTMT hstmt,
SQLCHAR* szCursor,
SQLSMALLINT cbCursorMax,
SQLSMALLINT* pcbCursor)
{
throw NotImplementedException("Not implemented");
}
SQLRETURN SQLSetDescField(SQLHDESC hdesc,
SQLSMALLINT iRecord,
SQLSMALLINT iField,
SQLPOINTER rgbValue,
SQLINTEGER cbValueMax)
{
if (isString(rgbValue, cbValueMax))
{
std::wstring str;
makeUTF16((SQLCHAR*) rgbValue, cbValueMax, str);
SQLRETURN rc = SQLSetDescFieldW(hdesc,
iRecord,
iField,
(SQLPOINTER) str.c_str(),
(SQLINTEGER) str.size() * sizeof(std::wstring::value_type));
return rc;
}
return SQLSetDescFieldW(hdesc,
iRecord,
iField,
rgbValue,
cbValueMax);
}
SQLRETURN SQLGetDescField(SQLHDESC hdesc,
SQLSMALLINT iRecord,
SQLSMALLINT iField,
SQLPOINTER rgbValue,
SQLINTEGER cbValueMax,
SQLINTEGER* pcbValue)
{
if (isString(rgbValue, cbValueMax))
{
Buffer<wchar_t> buffer(stringLength(rgbValue, cbValueMax));
SQLRETURN rc = SQLGetDescFieldW(hdesc,
iRecord,
iField,
buffer.begin(),
(SQLINTEGER) buffer.sizeBytes(),
pcbValue);
makeUTF8(buffer, *pcbValue, rgbValue, cbValueMax);
return rc;
}
return SQLGetDescFieldW(hdesc,
iRecord,
iField,
rgbValue,
cbValueMax,
pcbValue);
}
SQLRETURN SQLGetDescRec(SQLHDESC hdesc,
SQLSMALLINT iRecord,
SQLCHAR* szName,
SQLSMALLINT cbNameMax,
SQLSMALLINT* pcbName,
SQLSMALLINT* pfType,
SQLSMALLINT* pfSubType,
SQLLEN* pLength,
SQLSMALLINT* pPrecision,
SQLSMALLINT* pScale,
SQLSMALLINT* pNullable)
{
throw NotImplementedException();
}
SQLRETURN SQLGetDiagField(SQLSMALLINT fHandleType,
SQLHANDLE handle,
SQLSMALLINT iRecord,
SQLSMALLINT fDiagField,
SQLPOINTER rgbDiagInfo,
SQLSMALLINT cbDiagInfoMax,
SQLSMALLINT* pcbDiagInfo)
{
if (isString(rgbDiagInfo, cbDiagInfoMax))
{
Buffer<wchar_t> buffer(stringLength(rgbDiagInfo, cbDiagInfoMax));
SQLRETURN rc = SQLGetDiagFieldW(fHandleType,
handle,
iRecord,
fDiagField,
buffer.begin(),
(SQLSMALLINT) buffer.sizeBytes(),
pcbDiagInfo);
makeUTF8(buffer, *pcbDiagInfo, rgbDiagInfo, cbDiagInfoMax);
return rc;
}
return SQLGetDiagFieldW(fHandleType,
handle,
iRecord,
fDiagField,
rgbDiagInfo,
cbDiagInfoMax,
pcbDiagInfo);
}
SQLRETURN SQLGetDiagRec(SQLSMALLINT fHandleType,
SQLHANDLE handle,
SQLSMALLINT iRecord,
SQLCHAR* szSqlState,
SQLINTEGER* pfNativeError,
SQLCHAR* szErrorMsg,
SQLSMALLINT cbErrorMsgMax,
SQLSMALLINT* pcbErrorMsg)
{
const SQLINTEGER stateLen = SQL_SQLSTATE_SIZE + 1;
Buffer<wchar_t> bufState(stateLen);
Buffer<wchar_t> bufErr(cbErrorMsgMax);
SQLRETURN rc = SQLGetDiagRecW(fHandleType,
handle,
iRecord,
bufState.begin(),
pfNativeError,
bufErr.begin(),
(SQLSMALLINT) bufErr.size(),
pcbErrorMsg);
makeUTF8(bufState, stateLen * sizeof(wchar_t), szSqlState, stateLen);
makeUTF8(bufErr, *pcbErrorMsg * sizeof(wchar_t), szErrorMsg, cbErrorMsgMax);
return rc;
}
SQLRETURN SQLPrepare(SQLHSTMT hstmt,
SQLCHAR* szSqlStr,
SQLINTEGER cbSqlStr)
{
std::wstring sqlStr;
makeUTF16(szSqlStr, cbSqlStr, sqlStr);
return SQLPrepareW(hstmt,
(SQLWCHAR*) sqlStr.c_str(),
(SQLINTEGER) sqlStr.size());
}
SQLRETURN SQLSetConnectAttr(SQLHDBC hdbc,
SQLINTEGER fAttribute,
SQLPOINTER rgbValue,
SQLINTEGER cbValue)
{
if (isString(rgbValue, cbValue))
{
std::wstring str;
makeUTF16((SQLCHAR*) rgbValue, cbValue, str);
return SQLSetConnectAttrW(hdbc,
fAttribute,
(SQLWCHAR*) str.c_str(),
(SQLINTEGER) str.size() * sizeof(std::wstring::value_type));
}
return SQLSetConnectAttrW(hdbc,
fAttribute,
rgbValue,
cbValue);
}
SQLRETURN SQLSetCursorName(SQLHSTMT hstmt,
SQLCHAR* szCursor,
SQLSMALLINT cbCursor)
{
throw NotImplementedException("Not implemented");
}
SQLRETURN SQLSetStmtAttr(SQLHSTMT hstmt,
SQLINTEGER fAttribute,
SQLPOINTER rgbValue,
SQLINTEGER cbValueMax)
{
if (isString(rgbValue, cbValueMax))
{
std::wstring str;
makeUTF16((SQLCHAR*) rgbValue, cbValueMax, str);
return SQLSetStmtAttrW(hstmt,
fAttribute,
(SQLPOINTER) str.c_str(),
(SQLINTEGER) str.size());
}
return SQLSetStmtAttrW(hstmt,
fAttribute,
rgbValue,
cbValueMax);
}
SQLRETURN SQLGetStmtAttr(SQLHSTMT hstmt,
SQLINTEGER fAttribute,
SQLPOINTER rgbValue,
SQLINTEGER cbValueMax,
SQLINTEGER* pcbValue)
{
if (isString(rgbValue, cbValueMax))
{
Buffer<wchar_t> buffer(stringLength(rgbValue, cbValueMax));
return SQLGetStmtAttrW(hstmt,
fAttribute,
(SQLPOINTER) buffer.begin(),
(SQLINTEGER) buffer.sizeBytes(),
pcbValue);
}
return SQLGetStmtAttrW(hstmt,
fAttribute,
rgbValue,
cbValueMax,
pcbValue);
}
SQLRETURN SQLColumns(SQLHSTMT hstmt,
SQLCHAR* szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR* szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR* szTableName,
SQLSMALLINT cbTableName,
SQLCHAR* szColumnName,
SQLSMALLINT cbColumnName)
{
throw NotImplementedException();
}
SQLRETURN SQLGetConnectOption(SQLHDBC hdbc,
SQLUSMALLINT fOption,
SQLPOINTER pvParam)
{
throw NotImplementedException();
}
SQLRETURN SQLGetInfo(SQLHDBC hdbc,
SQLUSMALLINT fInfoType,
SQLPOINTER rgbInfoValue,
SQLSMALLINT cbInfoValueMax,
SQLSMALLINT* pcbInfoValue)
{
if (cbInfoValueMax)
{
Buffer<wchar_t> buffer(cbInfoValueMax);
SQLRETURN rc = SQLGetInfoW(hdbc,
fInfoType,
(SQLPOINTER) buffer.begin(),
(SQLSMALLINT) buffer.sizeBytes(),
pcbInfoValue);
makeUTF8(buffer, *pcbInfoValue, rgbInfoValue, cbInfoValueMax);
return rc;
}
return SQLGetInfoW(hdbc,
fInfoType,
rgbInfoValue,
cbInfoValueMax,
pcbInfoValue);
}
SQLRETURN SQLGetTypeInfo(SQLHSTMT StatementHandle, SQLSMALLINT DataType)
{
return SQLGetTypeInfoW(StatementHandle, DataType);
}
SQLRETURN SQLSetConnectOption(SQLHDBC hdbc,
SQLUSMALLINT fOption,
SQLULEN vParam)
{
throw NotImplementedException();
}
SQLRETURN SQLSpecialColumns(SQLHSTMT hstmt,
SQLUSMALLINT fColType,
SQLCHAR* szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR* szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR* szTableName,
SQLSMALLINT cbTableName,
SQLUSMALLINT fScope,
SQLUSMALLINT fNullable)
{
throw NotImplementedException();
}
SQLRETURN SQLStatistics(SQLHSTMT hstmt,
SQLCHAR* szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR* szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR* szTableName,
SQLSMALLINT cbTableName,
SQLUSMALLINT fUnique,
SQLUSMALLINT fAccuracy)
{
throw NotImplementedException();
}
SQLRETURN SQLTables(SQLHSTMT hstmt,
SQLCHAR* szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR* szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR* szTableName,
SQLSMALLINT cbTableName,
SQLCHAR* szTableType,
SQLSMALLINT cbTableType)
{
throw NotImplementedException();
}
SQLRETURN SQLDataSources(SQLHENV henv,
SQLUSMALLINT fDirection,
SQLCHAR* szDSN,
SQLSMALLINT cbDSNMax,
SQLSMALLINT* pcbDSN,
SQLCHAR* szDesc,
SQLSMALLINT cbDescMax,
SQLSMALLINT* pcbDesc)
{
Buffer<wchar_t> bufDSN(cbDSNMax);
Buffer<wchar_t> bufDesc(cbDescMax);
SQLRETURN rc = SQLDataSourcesW(henv,
fDirection,
bufDSN.begin(),
(SQLSMALLINT) bufDSN.size(),
pcbDSN,
bufDesc.begin(),
(SQLSMALLINT) bufDesc.size(),
pcbDesc);
makeUTF8(bufDSN, *pcbDSN * sizeof(wchar_t), szDSN, cbDSNMax);
makeUTF8(bufDesc, *pcbDesc * sizeof(wchar_t), szDesc, cbDescMax);
return rc;
}
SQLRETURN SQLDriverConnect(SQLHDBC hdbc,
SQLHWND hwnd,
SQLCHAR* szConnStrIn,
SQLSMALLINT cbConnStrIn,
SQLCHAR* szConnStrOut,
SQLSMALLINT cbConnStrOutMax,
SQLSMALLINT* pcbConnStrOut,
SQLUSMALLINT fDriverCompletion)
{
std::wstring connStrIn;
int len = cbConnStrIn;
if (SQL_NTS == len)
len = (int) std::strlen((const char*) szConnStrIn);
Poco::UnicodeConverter::toUTF16((const char *) szConnStrIn, len, connStrIn);
Buffer<wchar_t> bufOut(cbConnStrOutMax);
SQLRETURN rc = SQLDriverConnectW(hdbc,
hwnd,
(SQLWCHAR*) connStrIn.c_str(),
(SQLSMALLINT) connStrIn.size(),
bufOut.begin(),
(SQLSMALLINT) bufOut.size(),
pcbConnStrOut,
fDriverCompletion);
if (!Utility::isError(rc))
makeUTF8(bufOut, *pcbConnStrOut * sizeof(wchar_t), szConnStrOut, cbConnStrOutMax);
return rc;
}
SQLRETURN SQLBrowseConnect(SQLHDBC hdbc,
SQLCHAR* szConnStrIn,
SQLSMALLINT cbConnStrIn,
SQLCHAR* szConnStrOut,
SQLSMALLINT cbConnStrOutMax,
SQLSMALLINT* pcbConnStrOut)
{
std::wstring str;
makeUTF16(szConnStrIn, cbConnStrIn, str);
Buffer<wchar_t> bufConnStrOut(cbConnStrOutMax);
SQLRETURN rc = SQLBrowseConnectW(hdbc,
(SQLWCHAR*) str.c_str(),
(SQLSMALLINT) str.size(),
bufConnStrOut.begin(),
(SQLSMALLINT) bufConnStrOut.size(),
pcbConnStrOut);
makeUTF8(bufConnStrOut, *pcbConnStrOut * sizeof(wchar_t), szConnStrOut, cbConnStrOutMax);
return rc;
}
SQLRETURN SQLColumnPrivileges(SQLHSTMT hstmt,
SQLCHAR* szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR* szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR* szTableName,
SQLSMALLINT cbTableName,
SQLCHAR* szColumnName,
SQLSMALLINT cbColumnName)
{
throw NotImplementedException();
}
SQLRETURN SQLForeignKeys(SQLHSTMT hstmt,
SQLCHAR* szPkCatalogName,
SQLSMALLINT cbPkCatalogName,
SQLCHAR* szPkSchemaName,
SQLSMALLINT cbPkSchemaName,
SQLCHAR* szPkTableName,
SQLSMALLINT cbPkTableName,
SQLCHAR* szFkCatalogName,
SQLSMALLINT cbFkCatalogName,
SQLCHAR* szFkSchemaName,
SQLSMALLINT cbFkSchemaName,
SQLCHAR* szFkTableName,
SQLSMALLINT cbFkTableName)
{
throw NotImplementedException();
}
SQLRETURN SQLNativeSql(SQLHDBC hdbc,
SQLCHAR* szSqlStrIn,
SQLINTEGER cbSqlStrIn,
SQLCHAR* szSqlStr,
SQLINTEGER cbSqlStrMax,
SQLINTEGER* pcbSqlStr)
{
std::wstring str;
makeUTF16(szSqlStrIn, cbSqlStrIn, str);
Buffer<wchar_t> bufSQLOut(cbSqlStrMax);
SQLRETURN rc = SQLNativeSqlW(hdbc,
(SQLWCHAR*) str.c_str(),
(SQLINTEGER) str.size(),
bufSQLOut.begin(),
(SQLINTEGER) bufSQLOut.size(),
pcbSqlStr);
makeUTF8(bufSQLOut, *pcbSqlStr * sizeof(wchar_t), szSqlStr, cbSqlStrMax);
return rc;
}
SQLRETURN SQLPrimaryKeys(SQLHSTMT hstmt,
SQLCHAR* szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR* szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR* szTableName,
SQLSMALLINT cbTableName)
{
throw NotImplementedException();
}
SQLRETURN SQLProcedureColumns(SQLHSTMT hstmt,
SQLCHAR* szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR* szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR* szProcName,
SQLSMALLINT cbProcName,
SQLCHAR* szColumnName,
SQLSMALLINT cbColumnName)
{
throw NotImplementedException();
}
SQLRETURN SQLProcedures(SQLHSTMT hstmt,
SQLCHAR* szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR* szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR* szProcName,
SQLSMALLINT cbProcName)
{
throw NotImplementedException();
}
SQLRETURN SQLTablePrivileges(SQLHSTMT hstmt,
SQLCHAR* szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR* szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR* szTableName,
SQLSMALLINT cbTableName)
{
throw NotImplementedException();
}
SQLRETURN SQLDrivers(SQLHENV henv,
SQLUSMALLINT fDirection,
SQLCHAR* szDriverDesc,
SQLSMALLINT cbDriverDescMax,
SQLSMALLINT* pcbDriverDesc,
SQLCHAR* szDriverAttributes,
SQLSMALLINT cbDrvrAttrMax,
SQLSMALLINT* pcbDrvrAttr)
{
Buffer<wchar_t> bufDriverDesc(cbDriverDescMax);
Buffer<wchar_t> bufDriverAttr(cbDrvrAttrMax);
SQLRETURN rc = SQLDriversW(henv,
fDirection,
bufDriverDesc.begin(),
(SQLSMALLINT) bufDriverDesc.size(),
pcbDriverDesc,
bufDriverAttr.begin(),
(SQLSMALLINT) bufDriverAttr.size(),
pcbDrvrAttr);
makeUTF8(bufDriverDesc, *pcbDriverDesc * sizeof(wchar_t), szDriverDesc, cbDriverDescMax);
makeUTF8(bufDriverAttr, *pcbDrvrAttr * sizeof(wchar_t), szDriverAttributes, cbDrvrAttrMax);
return rc;
}
} } } // namespace Poco::Data::ODBC

37
base/poco/Data/include/Poco/Data/AutoTransaction.h
View File

@ -1,37 +0,0 @@
//
// AutoTransaction.h
//
// Library: Data
// Package: DataCore
// Module: AutoTransaction
//
// Forward header for the Transaction class.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Data_AutoTransaction_INCLUDED
#define Data_AutoTransaction_INCLUDED
#include "Poco/Data/Transaction.h"
namespace Poco
{
namespace Data
{
typedef Transaction AutoTransaction;
}
} // namespace Poco::Data
#endif // Data_AutoTransaction_INCLUDED

54
base/poco/Data/include/Poco/Data/DynamicLOB.h
View File

@ -1,54 +0,0 @@
//
// DynamicLOB.h
//
// Library: Data
// Package: DataCore
// Module: DynamicLOB
//
// Definition of the Poco::Dynamic::Var LOB cast operators.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Data_DynamicLOB_INCLUDED
#define Data_DynamicLOB_INCLUDED
#include "Poco/Data/Data.h"
#include "Poco/Data/LOB.h"
#include "Poco/Dynamic/Var.h"
namespace Poco
{
namespace Data
{
template <typename T>
class LOB;
typedef LOB<unsigned char> BLOB;
typedef LOB<char> CLOB;
}
} // namespace Poco::Data
namespace Poco
{
namespace Dynamic
{
template <>
Data_API Var::operator Poco::Data::CLOB() const;
template <>
Data_API Var::operator Poco::Data::BLOB() const;
}
} // namespace Poco::Dynamic
#endif // Data_DynamicLOB_INCLUDED

149
base/poco/Data/include/Poco/Data/LOBStream.h
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@ -1,149 +0,0 @@
//
// LOBStream.h
//
// Library: Data
// Package: DataCore
// Module: LOBStream
//
// Definition of the LOBStream class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Data_LOBStream_INCLUDED
#define Data_LOBStream_INCLUDED
#include <istream>
#include <ostream>
#include "Poco/Data/LOB.h"
#include "Poco/Foundation.h"
#include "Poco/UnbufferedStreamBuf.h"
namespace Poco
{
namespace Data
{
template <typename T>
class LOBStreamBuf : public BasicUnbufferedStreamBuf<T, std::char_traits<T>>
/// This is the streambuf class used for reading from and writing to a LOB.
{
public:
LOBStreamBuf(LOB<T> & lob) : _lob(lob), _it(_lob.begin())
/// Creates LOBStreamBuf.
{
}
~LOBStreamBuf()
/// Destroys LOBStreamBuf.
{
}
protected:
typedef std::char_traits<T> TraitsType;
typedef BasicUnbufferedStreamBuf<T, TraitsType> BaseType;
typename BaseType::int_type readFromDevice()
{
if (_it != _lob.end())
return BaseType::charToInt(*_it++);
else
return -1;
}
typename BaseType::int_type writeToDevice(T c)
{
_lob.appendRaw(&c, 1);
return 1;
}
private:
LOB<T> & _lob;
typename LOB<T>::Iterator _it;
};
template <typename T>
class LOBIOS : public virtual std::ios
/// The base class for LOBInputStream and
/// LOBOutputStream.
///
/// This class is needed to ensure the correct initialization
/// order of the stream buffer and base classes.
{
public:
LOBIOS(LOB<T> & lob, openmode mode) : _buf(lob)
/// Creates the LOBIOS with the given LOB.
{
poco_ios_init(&_buf);
}
~LOBIOS()
/// Destroys the LOBIOS.
{
}
LOBStreamBuf<T> * rdbuf()
/// Returns a pointer to the internal LOBStreamBuf.
{
return &_buf;
}
protected:
LOBStreamBuf<T> _buf;
};
template <typename T>
class LOBOutputStream : public LOBIOS<T>, public std::basic_ostream<T, std::char_traits<T>>
/// An output stream for writing to a LOB.
{
public:
LOBOutputStream(LOB<T> & lob) : LOBIOS<T>(lob, std::ios::out), std::ostream(LOBIOS<T>::rdbuf())
/// Creates the LOBOutputStream with the given LOB.
{
}
~LOBOutputStream()
/// Destroys the LOBOutputStream.
{
}
};
template <typename T>
class LOBInputStream : public LOBIOS<T>, public std::basic_istream<T, std::char_traits<T>>
/// An input stream for reading from a LOB.
{
public:
LOBInputStream(LOB<T> & lob) : LOBIOS<T>(lob, std::ios::in), std::istream(LOBIOS<T>::rdbuf())
/// Creates the LOBInputStream with the given LOB.
{
}
~LOBInputStream()
/// Destroys the LOBInputStream.
{
}
};
typedef LOBOutputStream<unsigned char> BLOBOutputStream;
typedef LOBOutputStream<char> CLOBOutputStream;
typedef LOBInputStream<unsigned char> BLOBInputStream;
typedef LOBInputStream<char> CLOBInputStream;
}
} // namespace Poco::Data
#endif // Data_LOBStream_INCLUDED

74
base/poco/Data/src/DynamicLOB.cpp
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@ -1,74 +0,0 @@
//
// DynamicLOB.cpp
//
// Library: Data
// Package: DataCore
// Module: DynamicLOB
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifdef __GNUC__
// TODO: determine g++ version able to do the right thing without these specializations
#include "Poco/Data/DynamicLOB.h"
#include "Poco/Data/LOB.h"
#include "Poco/Dynamic/Var.h"
namespace Poco {
namespace Dynamic {
using Poco::Data::CLOB;
using Poco::Data::BLOB;
template <>
Var::operator CLOB () const
{
VarHolder* pHolder = content();
if (!pHolder)
throw InvalidAccessException("Can not convert empty value.");
if (typeid(CLOB) == pHolder->type())
return extract<CLOB>();
else
{
std::string result;
pHolder->convert(result);
return CLOB(result);
}
}
template <>
Var::operator BLOB () const
{
VarHolder* pHolder = content();
if (!pHolder)
throw InvalidAccessException("Can not convert empty value.");
if (typeid(BLOB) == pHolder->type())
return extract<BLOB>();
else
{
std::string result;
pHolder->convert(result);
return BLOB(reinterpret_cast<const unsigned char*>(result.data()),
result.size());
}
}
} } // namespace Poco::Data
#endif // __GNUC__

16
base/poco/Foundation/CMakeLists.txt
View File

@ -31,8 +31,6 @@ set (SRCS
src/ASCIIEncoding.cpp
src/AsyncChannel.cpp
src/AtomicCounter.cpp
src/Base32Decoder.cpp
src/Base32Encoder.cpp
src/Base64Decoder.cpp
src/Base64Encoder.cpp
src/BinaryReader.cpp
@ -81,9 +79,6 @@ set (SRCS
src/HexBinaryEncoder.cpp
src/InflatingStream.cpp
src/JSONString.cpp
src/Latin1Encoding.cpp
src/Latin2Encoding.cpp
src/Latin9Encoding.cpp
src/LineEndingConverter.cpp
src/LocalDateTime.cpp
src/LogFile.cpp
@ -91,8 +86,6 @@ set (SRCS
src/LoggingFactory.cpp
src/LoggingRegistry.cpp
src/LogStream.cpp
src/Manifest.cpp
src/MD4Engine.cpp
src/MD5Engine.cpp
src/MemoryPool.cpp
src/MemoryStream.cpp
@ -113,7 +106,6 @@ set (SRCS
src/PatternFormatter.cpp
src/Pipe.cpp
src/PipeImpl.cpp
src/PipeStream.cpp
src/PriorityNotificationQueue.cpp
src/Process.cpp
src/PurgeStrategy.cpp
@ -136,10 +128,8 @@ set (SRCS
src/StreamChannel.cpp
src/StreamConverter.cpp
src/StreamCopier.cpp
src/StreamTokenizer.cpp
src/String.cpp
src/StringTokenizer.cpp
src/SynchronizedObject.cpp
src/SyslogChannel.cpp
src/Task.cpp
src/TaskManager.cpp
@ -175,9 +165,6 @@ set (SRCS
src/VarHolder.cpp
src/VarIterator.cpp
src/Void.cpp
src/Windows1250Encoding.cpp
src/Windows1251Encoding.cpp
src/Windows1252Encoding.cpp
)
add_library (_poco_foundation ${SRCS})
@ -233,7 +220,8 @@ target_link_libraries (_poco_foundation
PRIVATE
Poco::Foundation::PCRE
ch_contrib::zlib
ch_contrib::lz4)
ch_contrib::lz4
ch_contrib::double_conversion)
if(OS_DARWIN AND ARCH_AARCH64)
target_compile_definitions (_poco_foundation

105
base/poco/Foundation/include/Poco/Base32Decoder.h
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@ -1,105 +0,0 @@
//
// Base32Decoder.h
//
// Library: Foundation
// Package: Streams
// Module: Base32
//
// Definition of class Base32Decoder.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_Base32Decoder_INCLUDED
#define Foundation_Base32Decoder_INCLUDED
#include <istream>
#include "Poco/Foundation.h"
#include "Poco/UnbufferedStreamBuf.h"
namespace Poco
{
class Foundation_API Base32DecoderBuf : public UnbufferedStreamBuf
/// This streambuf base32-decodes all data read
/// from the istream connected to it.
///
/// Note: For performance reasons, the characters
/// are read directly from the given istream's
/// underlying streambuf, so the state
/// of the istream will not reflect that of
/// its streambuf.
{
public:
Base32DecoderBuf(std::istream & istr);
~Base32DecoderBuf();
private:
int readFromDevice();
int readOne();
unsigned char _group[8];
int _groupLength;
int _groupIndex;
std::streambuf & _buf;
static unsigned char IN_ENCODING[256];
static bool IN_ENCODING_INIT;
private:
Base32DecoderBuf(const Base32DecoderBuf &);
Base32DecoderBuf & operator=(const Base32DecoderBuf &);
};
class Foundation_API Base32DecoderIOS : public virtual std::ios
/// The base class for Base32Decoder.
///
/// This class is needed to ensure the correct initialization
/// order of the stream buffer and base classes.
{
public:
Base32DecoderIOS(std::istream & istr);
~Base32DecoderIOS();
Base32DecoderBuf * rdbuf();
protected:
Base32DecoderBuf _buf;
private:
Base32DecoderIOS(const Base32DecoderIOS &);
Base32DecoderIOS & operator=(const Base32DecoderIOS &);
};
class Foundation_API Base32Decoder : public Base32DecoderIOS, public std::istream
/// This istream base32-decodes all data
/// read from the istream connected to it.
///
/// Note: For performance reasons, the characters
/// are read directly from the given istream's
/// underlying streambuf, so the state
/// of the istream will not reflect that of
/// its streambuf.
{
public:
Base32Decoder(std::istream & istr);
~Base32Decoder();
private:
Base32Decoder(const Base32Decoder &);
Base32Decoder & operator=(const Base32Decoder &);
};
} // namespace Poco
#endif // Foundation_Base32Decoder_INCLUDED

111
base/poco/Foundation/include/Poco/Base32Encoder.h
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@ -1,111 +0,0 @@
//
// Base32Encoder.h
//
// Library: Foundation
// Package: Streams
// Module: Base32
//
// Definition of class Base32Encoder.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_Base32Encoder_INCLUDED
#define Foundation_Base32Encoder_INCLUDED
#include <ostream>
#include "Poco/Foundation.h"
#include "Poco/UnbufferedStreamBuf.h"
namespace Poco
{
class Foundation_API Base32EncoderBuf : public UnbufferedStreamBuf
/// This streambuf base32-encodes all data written
/// to it and forwards it to a connected
/// ostream.
///
/// Note: The characters are directly written
/// to the ostream's streambuf, thus bypassing
/// the ostream. The ostream's state is therefore
/// not updated to match the buffer's state.
{
public:
Base32EncoderBuf(std::ostream & ostr, bool padding = true);
~Base32EncoderBuf();
int close();
/// Closes the stream buffer.
private:
int writeToDevice(char c);
unsigned char _group[5];
int _groupLength;
std::streambuf & _buf;
bool _doPadding;
static const unsigned char OUT_ENCODING[32];
friend class Base32DecoderBuf;
Base32EncoderBuf(const Base32EncoderBuf &);
Base32EncoderBuf & operator=(const Base32EncoderBuf &);
};
class Foundation_API Base32EncoderIOS : public virtual std::ios
/// The base class for Base32Encoder.
///
/// This class is needed to ensure the correct initialization
/// order of the stream buffer and base classes.
{
public:
Base32EncoderIOS(std::ostream & ostr, bool padding = true);
~Base32EncoderIOS();
int close();
Base32EncoderBuf * rdbuf();
protected:
Base32EncoderBuf _buf;
private:
Base32EncoderIOS(const Base32EncoderIOS &);
Base32EncoderIOS & operator=(const Base32EncoderIOS &);
};
class Foundation_API Base32Encoder : public Base32EncoderIOS, public std::ostream
/// This ostream base32-encodes all data
/// written to it and forwards it to
/// a connected ostream.
/// Always call close() when done
/// writing data, to ensure proper
/// completion of the encoding operation.
///
/// Note: The characters are directly written
/// to the ostream's streambuf, thus bypassing
/// the ostream. The ostream's state is therefore
/// not updated to match the buffer's state.
{
public:
Base32Encoder(std::ostream & ostr, bool padding = true);
~Base32Encoder();
private:
Base32Encoder(const Base32Encoder &);
Base32Encoder & operator=(const Base32Encoder &);
};
} // namespace Poco
#endif // Foundation_Base32Encoder_INCLUDED

92
base/poco/Foundation/include/Poco/ClassLibrary.h
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@ -1,92 +0,0 @@
//
// ClassLibrary.h
//
// Library: Foundation
// Package: SharedLibrary
// Module: ClassLoader
//
// Definitions for class libraries.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_ClassLibrary_INCLUDED
#define Foundation_ClassLibrary_INCLUDED
#include <typeinfo>
#include "Poco/Foundation.h"
#include "Poco/Manifest.h"
# define POCO_LIBRARY_API
//
// the entry points for every class library
//
extern "C" {
bool POCO_LIBRARY_API pocoBuildManifest(Poco::ManifestBase * pManifest);
void POCO_LIBRARY_API pocoInitializeLibrary();
void POCO_LIBRARY_API pocoUninitializeLibrary();
}
//
// additional support for named manifests
//
#define POCO_DECLARE_NAMED_MANIFEST(name) \
extern "C" { \
bool POCO_LIBRARY_API POCO_JOIN(pocoBuildManifest, name)(Poco::ManifestBase * pManifest); \
}
//
// Macros to automatically implement pocoBuildManifest
//
// usage:
//
// POCO_BEGIN_MANIFEST(MyBaseClass)
// POCO_EXPORT_CLASS(MyFirstClass)
// POCO_EXPORT_CLASS(MySecondClass)
// ...
// POCO_END_MANIFEST
//
#define POCO_BEGIN_MANIFEST_IMPL(fnName, base) \
bool fnName(Poco::ManifestBase * pManifest_) \
{ \
typedef base _Base; \
typedef Poco::Manifest<_Base> _Manifest; \
std::string requiredType(typeid(_Manifest).name()); \
std::string actualType(pManifest_->className()); \
if (requiredType == actualType) \
{ \
Poco::Manifest<_Base> * pManifest = static_cast<_Manifest *>(pManifest_);
#define POCO_BEGIN_MANIFEST(base) POCO_BEGIN_MANIFEST_IMPL(pocoBuildManifest, base)
#define POCO_BEGIN_NAMED_MANIFEST(name, base) \
POCO_DECLARE_NAMED_MANIFEST(name) \
POCO_BEGIN_MANIFEST_IMPL(POCO_JOIN(pocoBuildManifest, name), base)
#define POCO_END_MANIFEST \
return true; \
} \
else return false; \
}
#define POCO_EXPORT_CLASS(cls) pManifest->insert(new Poco::MetaObject<cls, _Base>(#cls));
#define POCO_EXPORT_SINGLETON(cls) pManifest->insert(new Poco::MetaSingleton<cls, _Base>(#cls));
#endif // Foundation_ClassLibrary_INCLUDED

355
base/poco/Foundation/include/Poco/ClassLoader.h
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@ -1,355 +0,0 @@
//
// ClassLoader.h
//
// Library: Foundation
// Package: SharedLibrary
// Module: ClassLoader
//
// Definition of the ClassLoader class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_ClassLoader_INCLUDED
#define Foundation_ClassLoader_INCLUDED
#include <map>
#include "Poco/Exception.h"
#include "Poco/Foundation.h"
#include "Poco/Manifest.h"
#include "Poco/MetaObject.h"
#include "Poco/Mutex.h"
#include "Poco/SharedLibrary.h"
namespace Poco
{
template <class Base>
class ClassLoader
/// The ClassLoader loads C++ classes from shared libraries
/// at runtime. It must be instantiated with a root class
/// of the loadable classes.
/// For a class to be loadable from a library, the library
/// must provide a Manifest of all the classes it contains.
/// The Manifest for a shared library can be easily built
/// with the help of the macros in the header file
/// "Foundation/ClassLibrary.h".
///
/// Starting with POCO release 1.3, a class library can
/// export multiple manifests. In addition to the default
/// (unnamed) manifest, multiple named manifests can
/// be exported, each having a different base class.
///
/// There is one important restriction: one instance of
/// ClassLoader can only load one manifest from a class
/// library.
{
public:
typedef AbstractMetaObject<Base> Meta;
typedef Manifest<Base> Manif;
typedef void (*InitializeLibraryFunc)();
typedef void (*UninitializeLibraryFunc)();
typedef bool (*BuildManifestFunc)(ManifestBase *);
struct LibraryInfo
{
SharedLibrary * pLibrary;
const Manif * pManifest;
int refCount;
};
typedef std::map<std::string, LibraryInfo> LibraryMap;
class Iterator
/// The ClassLoader's very own iterator class.
{
public:
typedef std::pair<std::string, const Manif *> Pair;
Iterator(const typename LibraryMap::const_iterator & it) { _it = it; }
Iterator(const Iterator & it) { _it = it._it; }
~Iterator() { }
Iterator & operator=(const Iterator & it)
{
_it = it._it;
return *this;
}
inline bool operator==(const Iterator & it) const { return _it == it._it; }
inline bool operator!=(const Iterator & it) const { return _it != it._it; }
Iterator & operator++() // prefix
{
++_it;
return *this;
}
Iterator operator++(int) // postfix
{
Iterator result(_it);
++_it;
return result;
}
inline const Pair * operator*() const
{
_pair.first = _it->first;
_pair.second = _it->second.pManifest;
return &_pair;
}
inline const Pair * operator->() const
{
_pair.first = _it->first;
_pair.second = _it->second.pManifest;
return &_pair;
}
private:
typename LibraryMap::const_iterator _it;
mutable Pair _pair;
};
ClassLoader()
/// Creates the ClassLoader.
{
}
virtual ~ClassLoader()
/// Destroys the ClassLoader.
{
for (typename LibraryMap::const_iterator it = _map.begin(); it != _map.end(); ++it)
{
delete it->second.pLibrary;
delete it->second.pManifest;
}
}
void loadLibrary(const std::string & path, const std::string & manifest)
/// Loads a library from the given path, using the given manifest.
/// Does nothing if the library is already loaded.
/// Throws a LibraryLoadException if the library
/// cannot be loaded or does not have a Manifest.
/// If the library exports a function named "pocoInitializeLibrary",
/// this function is executed.
/// If called multiple times for the same library,
/// the number of calls to unloadLibrary() must be the same
/// for the library to become unloaded.
{
FastMutex::ScopedLock lock(_mutex);
typename LibraryMap::iterator it = _map.find(path);
if (it == _map.end())
{
LibraryInfo li;
li.pLibrary = 0;
li.pManifest = 0;
li.refCount = 1;
try
{
li.pLibrary = new SharedLibrary(path);
li.pManifest = new Manif();
std::string pocoBuildManifestSymbol("pocoBuildManifest");
pocoBuildManifestSymbol.append(manifest);
if (li.pLibrary->hasSymbol("pocoInitializeLibrary"))
{
InitializeLibraryFunc initializeLibrary = (InitializeLibraryFunc)li.pLibrary->getSymbol("pocoInitializeLibrary");
initializeLibrary();
}
if (li.pLibrary->hasSymbol(pocoBuildManifestSymbol))
{
BuildManifestFunc buildManifest = (BuildManifestFunc)li.pLibrary->getSymbol(pocoBuildManifestSymbol);
if (buildManifest(const_cast<Manif *>(li.pManifest)))
_map[path] = li;
else
throw LibraryLoadException(std::string("Manifest class mismatch in ") + path, manifest);
}
else
throw LibraryLoadException(std::string("No manifest in ") + path, manifest);
}
catch (...)
{
delete li.pLibrary;
delete li.pManifest;
throw;
}
}
else
{
++it->second.refCount;
}
}
void loadLibrary(const std::string & path)
/// Loads a library from the given path. Does nothing
/// if the library is already loaded.
/// Throws a LibraryLoadException if the library
/// cannot be loaded or does not have a Manifest.
/// If the library exports a function named "pocoInitializeLibrary",
/// this function is executed.
/// If called multiple times for the same library,
/// the number of calls to unloadLibrary() must be the same
/// for the library to become unloaded.
///
/// Equivalent to loadLibrary(path, "").
{
loadLibrary(path, "");
}
void unloadLibrary(const std::string & path)
/// Unloads the given library.
/// Be extremely cautious when unloading shared libraries.
/// If objects from the library are still referenced somewhere,
/// a total crash is very likely.
/// If the library exports a function named "pocoUninitializeLibrary",
/// this function is executed before it is unloaded.
/// If loadLibrary() has been called multiple times for the same
/// library, the number of calls to unloadLibrary() must be the same
/// for the library to become unloaded.
{
FastMutex::ScopedLock lock(_mutex);
typename LibraryMap::iterator it = _map.find(path);
if (it != _map.end())
{
if (--it->second.refCount == 0)
{
if (it->second.pLibrary->hasSymbol("pocoUninitializeLibrary"))
{
UninitializeLibraryFunc uninitializeLibrary
= (UninitializeLibraryFunc)it->second.pLibrary->getSymbol("pocoUninitializeLibrary");
uninitializeLibrary();
}
delete it->second.pManifest;
it->second.pLibrary->unload();
delete it->second.pLibrary;
_map.erase(it);
}
}
else
throw NotFoundException(path);
}
const Meta * findClass(const std::string & className) const
/// Returns a pointer to the MetaObject for the given
/// class, or a null pointer if the class is not known.
{
FastMutex::ScopedLock lock(_mutex);
for (typename LibraryMap::const_iterator it = _map.begin(); it != _map.end(); ++it)
{
const Manif * pManif = it->second.pManifest;
typename Manif::Iterator itm = pManif->find(className);
if (itm != pManif->end())
return *itm;
}
return 0;
}
const Meta & classFor(const std::string & className) const
/// Returns a reference to the MetaObject for the given
/// class. Throws a NotFoundException if the class
/// is not known.
{
const Meta * pMeta = findClass(className);
if (pMeta)
return *pMeta;
else
throw NotFoundException(className);
}
Base * create(const std::string & className) const
/// Creates an instance of the given class.
/// Throws a NotFoundException if the class
/// is not known.
{
return classFor(className).create();
}
Base & instance(const std::string & className) const
/// Returns a reference to the sole instance of
/// the given class. The class must be a singleton,
/// otherwise an InvalidAccessException will be thrown.
/// Throws a NotFoundException if the class
/// is not known.
{
return classFor(className).instance();
}
bool canCreate(const std::string & className) const
/// Returns true if create() can create new instances
/// of the class.
{
return classFor(className).canCreate();
}
void destroy(const std::string & className, Base * pObject) const
/// Destroys the object pObject points to.
/// Does nothing if object is not found.
{
classFor(className).destroy(pObject);
}
bool isAutoDelete(const std::string & className, Base * pObject) const
/// Returns true if the object is automatically
/// deleted by its meta object.
{
return classFor(className).isAutoDelete(pObject);
}
const Manif * findManifest(const std::string & path) const
/// Returns a pointer to the Manifest for the given
/// library, or a null pointer if the library has not been loaded.
{
FastMutex::ScopedLock lock(_mutex);
typename LibraryMap::const_iterator it = _map.find(path);
if (it != _map.end())
return it->second.pManifest;
else
return 0;
}
const Manif & manifestFor(const std::string & path) const
/// Returns a reference to the Manifest for the given library
/// Throws a NotFoundException if the library has not been loaded.
{
const Manif * pManif = findManifest(path);
if (pManif)
return *pManif;
else
throw NotFoundException(path);
}
bool isLibraryLoaded(const std::string & path) const
/// Returns true if the library with the given name
/// has already been loaded.
{
return findManifest(path) != 0;
}
Iterator begin() const
{
FastMutex::ScopedLock lock(_mutex);
return Iterator(_map.begin());
}
Iterator end() const
{
FastMutex::ScopedLock lock(_mutex);
return Iterator(_map.end());
}
private:
LibraryMap _map;
mutable FastMutex _mutex;
};
} // namespace Poco
#endif // Foundation_ClassLoader_INCLUDED

2
base/poco/Foundation/include/Poco/Config.h
View File

@ -53,7 +53,7 @@
// Define if no <locale> header is available (such as on WinCE)
// #define POCO_NO_LOCALE
#define POCO_NO_LOCALE
// Define to desired default thread stack size

102
base/poco/Foundation/include/Poco/EventLogChannel.h
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@ -1,102 +0,0 @@
//
// EventLogChannel.h
//
// Library: Foundation
// Package: Logging
// Module: EventLogChannel
//
// Definition of the EventLogChannel class specific to WIN32.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_EventLogChannel_INCLUDED
#define Foundation_EventLogChannel_INCLUDED
#include "Poco/Channel.h"
#include "Poco/Foundation.h"
#include "Poco/UnWindows.h"
namespace Poco
{
class Foundation_API EventLogChannel : public Channel
/// This Windows-only channel works with the Windows NT Event Log
/// service.
///
/// To work properly, the EventLogChannel class requires that either
/// the PocoFoundation.dll or the PocoMsg.dll Dynamic Link Library
/// containing the message definition resources can be found in $PATH.
{
public:
EventLogChannel();
/// Creates the EventLogChannel.
/// The name of the current application (or more correctly,
/// the name of its executable) is taken as event source name.
EventLogChannel(const std::string & name);
/// Creates the EventLogChannel with the given event source name.
EventLogChannel(const std::string & name, const std::string & host);
/// Creates an EventLogChannel with the given event source
/// name that routes messages to the given host.
void open();
/// Opens the EventLogChannel. If necessary, the
/// required registry entries to register a
/// message resource DLL are made.
void close();
/// Closes the EventLogChannel.
void log(const Message & msg);
/// Logs the given message to the Windows Event Log.
///
/// The message type and priority are mapped to
/// appropriate values for Event Log type and category.
void setProperty(const std::string & name, const std::string & value);
/// Sets or changes a configuration property.
///
/// The following properties are supported:
///
/// * name: The name of the event source.
/// * loghost: The name of the host where the Event Log service is running.
/// The default is "localhost".
/// * host: same as host.
/// * logfile: The name of the log file. The default is "Application".
std::string getProperty(const std::string & name) const;
/// Returns the value of the given property.
static const std::string PROP_NAME;
static const std::string PROP_HOST;
static const std::string PROP_LOGHOST;
static const std::string PROP_LOGFILE;
protected:
~EventLogChannel();
static int getType(const Message & msg);
static int getCategory(const Message & msg);
void setUpRegistry() const;
static std::string findLibrary(const char * name);
private:
std::string _name;
std::string _host;
std::string _logFile;
HANDLE _h;
};
} // namespace Poco
#endif // Foundation_EventLogChannel_INCLUDED

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//
// FPEnvironment_DUMMY.h
//
// Library: Foundation
// Package: Core
// Module: FPEnvironment
//
// Definition of class FPEnvironmentImpl for platforms that do not
// support IEEE 754 extensions.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_FPEnvironment_DUMMY_INCLUDED
#define Foundation_FPEnvironment_DUMMY_INCLUDED
#include <cmath>
#include "Poco/Foundation.h"
namespace Poco
{
class Foundation_API FPEnvironmentImpl
{
protected:
enum RoundingModeImpl
{
FP_ROUND_DOWNWARD_IMPL,
FP_ROUND_UPWARD_IMPL,
FP_ROUND_TONEAREST_IMPL,
FP_ROUND_TOWARDZERO_IMPL
};
enum FlagImpl
{
FP_DIVIDE_BY_ZERO_IMPL,
FP_INEXACT_IMPL,
FP_OVERFLOW_IMPL,
FP_UNDERFLOW_IMPL,
FP_INVALID_IMPL
};
FPEnvironmentImpl();
FPEnvironmentImpl(const FPEnvironmentImpl & env);
~FPEnvironmentImpl();
FPEnvironmentImpl & operator=(const FPEnvironmentImpl & env);
void keepCurrentImpl();
static void clearFlagsImpl();
static bool isFlagImpl(FlagImpl flag);
static void setRoundingModeImpl(RoundingModeImpl mode);
static RoundingModeImpl getRoundingModeImpl();
static bool isInfiniteImpl(float value);
static bool isInfiniteImpl(double value);
static bool isInfiniteImpl(long double value);
static bool isNaNImpl(float value);
static bool isNaNImpl(double value);
static bool isNaNImpl(long double value);
static float copySignImpl(float target, float source);
static double copySignImpl(double target, double source);
static long double copySignImpl(long double target, long double source);
private:
static RoundingModeImpl _roundingMode;
};
//
// inlines
//
inline bool FPEnvironmentImpl::isInfiniteImpl(float value)
{
return std::isinf(value) != 0;
}
inline bool FPEnvironmentImpl::isInfiniteImpl(double value)
{
return std::isinf(value) != 0;
}
inline bool FPEnvironmentImpl::isInfiniteImpl(long double value)
{
return std::isinf((double)value) != 0;
}
inline bool FPEnvironmentImpl::isNaNImpl(float value)
{
return std::isnan(value) != 0;
}
inline bool FPEnvironmentImpl::isNaNImpl(double value)
{
return std::isnan(value) != 0;
}
inline bool FPEnvironmentImpl::isNaNImpl(long double value)
{
return std::isnan((double)value) != 0;
}
inline float FPEnvironmentImpl::copySignImpl(float target, float source)
{
return copysignf(target, source);
}
inline double FPEnvironmentImpl::copySignImpl(double target, double source)
{
return copysign(target, source);
}
} // namespace Poco
#endif // Foundation_FPEnvironment_DUMMY_INCLUDED

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//
// FileStream_WIN32.h
//
// Library: Foundation
// Package: Streams
// Module: FileStream
//
// Definition of the FileStreamBuf, FileInputStream and FileOutputStream classes.
//
// Copyright (c) 2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_FileStream_WIN32_INCLUDED
#define Foundation_FileStream_WIN32_INCLUDED
#include "Poco/BufferedBidirectionalStreamBuf.h"
#include "Poco/Foundation.h"
#include "Poco/UnWindows.h"
namespace Poco
{
class Foundation_API FileStreamBuf : public BufferedBidirectionalStreamBuf
/// This stream buffer handles Fileio
{
public:
FileStreamBuf();
/// Creates a FileStreamBuf.
~FileStreamBuf();
/// Destroys the FileStream.
void open(const std::string & path, std::ios::openmode mode);
/// Opens the given file in the given mode.
bool close();
/// Closes the File stream buffer. Returns true if successful,
/// false otherwise.
std::streampos seekoff(std::streamoff off, std::ios::seekdir dir, std::ios::openmode mode = std::ios::in | std::ios::out);
/// change position by offset, according to way and mode
std::streampos seekpos(std::streampos pos, std::ios::openmode mode = std::ios::in | std::ios::out);
/// change to specified position, according to mode
protected:
enum
{
BUFFER_SIZE = 4096
};
int readFromDevice(char * buffer, std::streamsize length);
int writeToDevice(const char * buffer, std::streamsize length);
private:
std::string _path;
HANDLE _handle;
UInt64 _pos;
};
} // namespace Poco
#endif // Foundation_FileStream_WIN32_INCLUDED

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//
// HashSet.h
//
// Library: Foundation
// Package: Hashing
// Module: HashSet
//
// Definition of the HashSet class.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_HashSet_INCLUDED
#define Foundation_HashSet_INCLUDED
#include "Poco/Foundation.h"
#include "Poco/LinearHashTable.h"
namespace Poco
{
template <class Value, class HashFunc = Hash<Value>>
class HashSet
/// This class implements a set using a LinearHashTable.
///
/// A HashSet can be used just like a std::set.
{
public:
typedef Value ValueType;
typedef Value & Reference;
typedef const Value & ConstReference;
typedef Value * Pointer;
typedef const Value * ConstPointer;
typedef HashFunc Hash;
typedef LinearHashTable<ValueType, Hash> HashTable;
typedef typename HashTable::Iterator Iterator;
typedef typename HashTable::ConstIterator ConstIterator;
HashSet()
/// Creates an empty HashSet.
{
}
HashSet(std::size_t initialReserve) : _table(initialReserve)
/// Creates the HashSet, using the given initialReserve.
{
}
HashSet(const HashSet & set) : _table(set._table)
/// Creates the HashSet by copying another one.
{
}
~HashSet()
/// Destroys the HashSet.
{
}
HashSet & operator=(const HashSet & table)
/// Assigns another HashSet.
{
HashSet tmp(table);
swap(tmp);
return *this;
}
void swap(HashSet & set)
/// Swaps the HashSet with another one.
{
_table.swap(set._table);
}
ConstIterator begin() const
/// Returns an iterator pointing to the first entry, if one exists.
{
return _table.begin();
}
ConstIterator end() const
/// Returns an iterator pointing to the end of the table.
{
return _table.end();
}
Iterator begin()
/// Returns an iterator pointing to the first entry, if one exists.
{
return _table.begin();
}
Iterator end()
/// Returns an iterator pointing to the end of the table.
{
return _table.end();
}
ConstIterator find(const ValueType & value) const
/// Finds an entry in the table.
{
return _table.find(value);
}
Iterator find(const ValueType & value)
/// Finds an entry in the table.
{
return _table.find(value);
}
std::size_t count(const ValueType & value) const
/// Returns the number of elements with the given
/// value, with is either 1 or 0.
{
return _table.count(value);
}
std::pair<Iterator, bool> insert(const ValueType & value)
/// Inserts an element into the set.
///
/// If the element already exists in the set,
/// a pair(iterator, false) with iterator pointing to the
/// existing element is returned.
/// Otherwise, the element is inserted an a
/// pair(iterator, true) with iterator
/// pointing to the new element is returned.
{
return _table.insert(value);
}
void erase(Iterator it)
/// Erases the element pointed to by it.
{
_table.erase(it);
}
void erase(const ValueType & value)
/// Erases the element with the given value, if it exists.
{
_table.erase(value);
}
void clear()
/// Erases all elements.
{
_table.clear();
}
std::size_t size() const
/// Returns the number of elements in the table.
{
return _table.size();
}
bool empty() const
/// Returns true iff the table is empty.
{
return _table.empty();
}
private:
HashTable _table;
};
} // namespace Poco
#endif // Foundation_HashSet_INCLUDED

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//
// HashTable.h
//
// Library: Foundation
// Package: Hashing
// Module: HashTable
//
// Definition of the HashTable class.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_HashTable_INCLUDED
#define Foundation_HashTable_INCLUDED
#include <cstddef>
#include <cstring>
#include <map>
#include <vector>
#include "Poco/Exception.h"
#include "Poco/Foundation.h"
#include "Poco/HashFunction.h"
#include "Poco/HashStatistic.h"
namespace Poco
{
//@ deprecated
template <class Key, class Value, class KeyHashFunction = HashFunction<Key>>
class HashTable
/// A HashTable stores a key value pair that can be looked up via a hashed key.
///
/// Collision handling is done via overflow maps(!). With small hash tables performance of this
/// data struct will be closer to that a map than a hash table, i.e. slower. On the plus side,
/// this class offers remove operations. Also HashTable full errors are not possible. If a fast
/// HashTable implementation is needed and the remove operation is not required, use SimpleHashTable
/// instead.
///
/// This class is NOT thread safe.
{
public:
typedef std::map<Key, Value> HashEntryMap;
typedef HashEntryMap ** HashTableVector;
typedef typename HashEntryMap::const_iterator ConstIterator;
typedef typename HashEntryMap::iterator Iterator;
HashTable(UInt32 initialSize = 251) : _entries(0), _size(0), _maxCapacity(initialSize)
/// Creates the HashTable.
{
_entries = new HashEntryMap *[initialSize];
memset(_entries, '\0', sizeof(HashEntryMap *) * initialSize);
}
HashTable(const HashTable & ht) : _entries(new HashEntryMap *[ht._maxCapacity]), _size(ht._size), _maxCapacity(ht._maxCapacity)
{
for (UInt32 i = 0; i < _maxCapacity; ++i)
{
if (ht._entries[i])
_entries[i] = new HashEntryMap(ht._entries[i]->begin(), ht._entries[i]->end());
else
_entries[i] = 0;
}
}
~HashTable()
/// Destroys the HashTable.
{
clear();
}
HashTable & operator=(const HashTable & ht)
{
if (this != &ht)
{
clear();
_maxCapacity = ht._maxCapacity;
poco_assert_dbg(_entries == 0);
_entries = new HashEntryMap *[_maxCapacity];
_size = ht._size;
for (UInt32 i = 0; i < _maxCapacity; ++i)
{
if (ht._entries[i])
_entries[i] = new HashEntryMap(ht._entries[i]->begin(), ht._entries[i]->end());
else
_entries[i] = 0;
}
}
return *this;
}
void clear()
{
if (!_entries)
return;
for (UInt32 i = 0; i < _maxCapacity; ++i)
{
delete _entries[i];
}
delete[] _entries;
_entries = 0;
_size = 0;
_maxCapacity = 0;
}
UInt32 insert(const Key & key, const Value & value)
/// Returns the hash value of the inserted item.
/// Throws an exception if the entry was already inserted
{
UInt32 hsh = hash(key);
insertRaw(key, hsh, value);
return hsh;
}
Value & insertRaw(const Key & key, UInt32 hsh, const Value & value)
/// Returns the hash value of the inserted item.
/// Throws an exception if the entry was already inserted
{
if (!_entries[hsh])
_entries[hsh] = new HashEntryMap();
std::pair<typename HashEntryMap::iterator, bool> res(_entries[hsh]->insert(std::make_pair(key, value)));
if (!res.second)
throw InvalidArgumentException("HashTable::insert, key already exists.");
_size++;
return res.first->second;
}
UInt32 update(const Key & key, const Value & value)
/// Returns the hash value of the inserted item.
/// Replaces an existing entry if it finds one
{
UInt32 hsh = hash(key);
updateRaw(key, hsh, value);
return hsh;
}
void updateRaw(const Key & key, UInt32 hsh, const Value & value)
/// Returns the hash value of the inserted item.
/// Replaces an existing entry if it finds one
{
if (!_entries[hsh])
_entries[hsh] = new HashEntryMap();
std::pair<Iterator, bool> res = _entries[hsh]->insert(std::make_pair(key, value));
if (res.second == false)
res.first->second = value;
else
_size++;
}
void remove(const Key & key)
{
UInt32 hsh = hash(key);
removeRaw(key, hsh);
}
void removeRaw(const Key & key, UInt32 hsh)
/// Performance version, allows to specify the hash value
{
if (_entries[hsh])
{
_size -= _entries[hsh]->erase(key);
}
}
UInt32 hash(const Key & key) const { return _hash(key, _maxCapacity); }
const Value & get(const Key & key) const
/// Throws an exception if the value does not exist
{
UInt32 hsh = hash(key);
return getRaw(key, hsh);
}
const Value & getRaw(const Key & key, UInt32 hsh) const
/// Throws an exception if the value does not exist
{
if (!_entries[hsh])
throw InvalidArgumentException("key not found");
ConstIterator it = _entries[hsh]->find(key);
if (it == _entries[hsh]->end())
throw InvalidArgumentException("key not found");
return it->second;
}
Value & get(const Key & key)
/// Throws an exception if the value does not exist
{
UInt32 hsh = hash(key);
return const_cast<Value &>(getRaw(key, hsh));
}
const Value & operator[](const Key & key) const { return get(key); }
Value & operator[](const Key & key)
{
UInt32 hsh = hash(key);
if (!_entries[hsh])
return insertRaw(key, hsh, Value());
ConstIterator it = _entries[hsh]->find(key);
if (it == _entries[hsh]->end())
return insertRaw(key, hsh, Value());
return it->second;
}
const Key & getKeyRaw(const Key & key, UInt32 hsh)
/// Throws an exception if the key does not exist. returns a reference to the internally
/// stored key. Useful when someone does an insert and wants for performance reason only to store
/// a pointer to the key in another collection
{
if (!_entries[hsh])
throw InvalidArgumentException("key not found");
ConstIterator it = _entries[hsh]->find(key);
if (it == _entries[hsh]->end())
throw InvalidArgumentException("key not found");
return it->first;
}
bool get(const Key & key, Value & v) const
/// Sets v to the found value, returns false if no value was found
{
UInt32 hsh = hash(key);
return getRaw(key, hsh, v);
}
bool getRaw(const Key & key, UInt32 hsh, Value & v) const
/// Sets v to the found value, returns false if no value was found
{
if (!_entries[hsh])
return false;
ConstIterator it = _entries[hsh]->find(key);
if (it == _entries[hsh]->end())
return false;
v = it->second;
return true;
}
bool exists(const Key & key)
{
UInt32 hsh = hash(key);
return existsRaw(key, hsh);
}
bool existsRaw(const Key & key, UInt32 hsh) { return _entries[hsh] && (_entries[hsh]->end() != _entries[hsh]->find(key)); }
std::size_t size() const
/// Returns the number of elements already inserted into the HashTable
{
return _size;
}
UInt32 maxCapacity() const { return _maxCapacity; }
void resize(UInt32 newSize)
/// Resizes the hashtable, rehashes all existing entries. Expensive!
{
if (_maxCapacity != newSize)
{
HashTableVector cpy = _entries;
_entries = 0;
UInt32 oldSize = _maxCapacity;
_maxCapacity = newSize;
_entries = new HashEntryMap *[_maxCapacity];
memset(_entries, '\0', sizeof(HashEntryMap *) * _maxCapacity);
if (_size == 0)
{
// no data was yet inserted
delete[] cpy;
return;
}
_size = 0;
for (UInt32 i = 0; i < oldSize; ++i)
{
if (cpy[i])
{
ConstIterator it = cpy[i]->begin();
ConstIterator itEnd = cpy[i]->end();
for (; it != itEnd; ++it)
{
insert(it->first, it->second);
}
delete cpy[i];
}
}
delete[] cpy;
}
}
HashStatistic currentState(bool details = false) const
/// Returns the current internal state
{
UInt32 numberOfEntries = (UInt32)_size;
UInt32 numZeroEntries = 0;
UInt32 maxEntriesPerHash = 0;
std::vector<UInt32> detailedEntriesPerHash;
#ifdef _DEBUG
UInt32 totalSize = 0;
#endif
for (UInt32 i = 0; i < _maxCapacity; ++i)
{
if (_entries[i])
{
UInt32 size = (UInt32)_entries[i]->size();
poco_assert_dbg(size != 0);
if (size > maxEntriesPerHash)
maxEntriesPerHash = size;
if (details)
detailedEntriesPerHash.push_back(size);
#ifdef _DEBUG
totalSize += size;
#endif
}
else
{
numZeroEntries++;
if (details)
detailedEntriesPerHash.push_back(0);
}
}
#ifdef _DEBUG
poco_assert_dbg(totalSize == numberOfEntries);
#endif
return HashStatistic(_maxCapacity, numberOfEntries, numZeroEntries, maxEntriesPerHash, detailedEntriesPerHash);
}
private:
HashTableVector _entries;
std::size_t _size;
UInt32 _maxCapacity;
KeyHashFunction _hash;
};
} // namespace Poco
#endif // Foundation_HashTable_INCLUDED

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//
// Latin1Encoding.h
//
// Library: Foundation
// Package: Text
// Module: Latin1Encoding
//
// Definition of the Latin1Encoding class.
//
// Copyright (c) 2004-2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_Latin1Encoding_INCLUDED
#define Foundation_Latin1Encoding_INCLUDED
#include "Poco/Foundation.h"
#include "Poco/TextEncoding.h"
namespace Poco
{
class Foundation_API Latin1Encoding : public TextEncoding
/// ISO Latin-1 (8859-1) text encoding.
{
public:
Latin1Encoding();
~Latin1Encoding();
const char * canonicalName() const;
bool isA(const std::string & encodingName) const;
const CharacterMap & characterMap() const;
int convert(const unsigned char * bytes) const;
int convert(int ch, unsigned char * bytes, int length) const;
int queryConvert(const unsigned char * bytes, int length) const;
int sequenceLength(const unsigned char * bytes, int length) const;
private:
static const char * _names[];
static const CharacterMap _charMap;
};
} // namespace Poco
#endif // Foundation_Latin1Encoding_INCLUDED

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//
// Latin2Encoding.h
//
// Library: Foundation
// Package: Text
// Module: Latin2Encoding
//
// Definition of the Latin2Encoding class.
//
// Copyright (c) 2004-2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_Latin2Encoding_INCLUDED
#define Foundation_Latin2Encoding_INCLUDED
#include "Poco/Foundation.h"
#include "Poco/TextEncoding.h"
namespace Poco
{
class Foundation_API Latin2Encoding : public TextEncoding
/// ISO Latin-2 (8859-2) text encoding.
///
/// Latin-2 is basically Latin-1 with the EURO sign plus
/// some other minor changes.
{
public:
Latin2Encoding();
virtual ~Latin2Encoding();
const char * canonicalName() const;
bool isA(const std::string & encodingName) const;
const CharacterMap & characterMap() const;
int convert(const unsigned char * bytes) const;
int convert(int ch, unsigned char * bytes, int length) const;
int queryConvert(const unsigned char * bytes, int length) const;
int sequenceLength(const unsigned char * bytes, int length) const;
private:
static const char * _names[];
static const CharacterMap _charMap;
};
} // namespace Poco
#endif // Foundation_Latin2Encoding_INCLUDED

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//
// Latin9Encoding.h
//
// Library: Foundation
// Package: Text
// Module: Latin9Encoding
//
// Definition of the Latin9Encoding class.
//
// Copyright (c) 2004-2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_Latin9Encoding_INCLUDED
#define Foundation_Latin9Encoding_INCLUDED
#include "Poco/Foundation.h"
#include "Poco/TextEncoding.h"
namespace Poco
{
class Foundation_API Latin9Encoding : public TextEncoding
/// ISO Latin-9 (8859-15) text encoding.
///
/// Latin-9 is basically Latin-1 with the EURO sign plus
/// some other minor changes.
{
public:
Latin9Encoding();
~Latin9Encoding();
const char * canonicalName() const;
bool isA(const std::string & encodingName) const;
const CharacterMap & characterMap() const;
int convert(const unsigned char * bytes) const;
int convert(int ch, unsigned char * bytes, int length) const;
int queryConvert(const unsigned char * bytes, int length) const;
int sequenceLength(const unsigned char * bytes, int length) const;
private:
static const char * _names[];
static const CharacterMap _charMap;
};
} // namespace Poco
#endif // Foundation_Latin9Encoding_INCLUDED

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//
// MD4Engine.h
//
// Library: Foundation
// Package: Crypt
// Module: MD4Engine
//
// Definition of class MD4Engine.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
//
// MD4 (RFC 1320) algorithm:
// Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
// rights reserved.
//
// License to copy and use this software is granted provided that it
// is identified as the "RSA Data Security, Inc. MD4 Message-Digest
// Algorithm" in all material mentioning or referencing this software
// or this function.
//
// License is also granted to make and use derivative works provided
// that such works are identified as "derived from the RSA Data
// Security, Inc. MD4 Message-Digest Algorithm" in all material
// mentioning or referencing the derived work.
//
// RSA Data Security, Inc. makes no representations concerning either
// the merchantability of this software or the suitability of this
// software for any particular purpose. It is provided "as is"
// without express or implied warranty of any kind.
//
// These notices must be retained in any copies of any part of this
// documentation and/or software.
//
#ifndef Foundation_MD4Engine_INCLUDED
#define Foundation_MD4Engine_INCLUDED
#include "Poco/DigestEngine.h"
#include "Poco/Foundation.h"
namespace Poco
{
class Foundation_API MD4Engine : public DigestEngine
/// This class implements the MD4 message digest algorithm,
/// described in RFC 1320.
{
public:
enum
{
BLOCK_SIZE = 64,
DIGEST_SIZE = 16
};
MD4Engine();
~MD4Engine();
std::size_t digestLength() const;
void reset();
const DigestEngine::Digest & digest();
protected:
void updateImpl(const void * data, std::size_t length);
private:
static void transform(UInt32 state[4], const unsigned char block[64]);
static void encode(unsigned char * output, const UInt32 * input, std::size_t len);
static void decode(UInt32 * output, const unsigned char * input, std::size_t len);
struct Context
{
UInt32 state[4]; // state (ABCD)
UInt32 count[2]; // number of bits, modulo 2^64 (lsb first)
unsigned char buffer[64]; // input buffer
};
Context _context;
DigestEngine::Digest _digest;
MD4Engine(const MD4Engine &);
MD4Engine & operator=(const MD4Engine &);
};
} // namespace Poco
#endif // Foundation_MD5Engine_INCLUDED

152
base/poco/Foundation/include/Poco/Manifest.h
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@ -1,152 +0,0 @@
//
// Manifest.h
//
// Library: Foundation
// Package: SharedLibrary
// Module: ClassLoader
//
// Definition of the Manifest class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_Manifest_INCLUDED
#define Foundation_Manifest_INCLUDED
#include <map>
#include <typeinfo>
#include "Poco/Foundation.h"
#include "Poco/MetaObject.h"
namespace Poco
{
class Foundation_API ManifestBase
/// ManifestBase is a common base class for
/// all instantiations of Manifest.
{
public:
ManifestBase();
virtual ~ManifestBase();
virtual const char * className() const = 0;
/// Returns the type name of the manifest's class.
};
template <class B>
class Manifest : public ManifestBase
/// A Manifest maintains a list of all classes
/// contained in a dynamically loadable class
/// library.
/// Internally, the information is held
/// in a map. An iterator is provided to
/// iterate over all the classes in a Manifest.
{
public:
typedef AbstractMetaObject<B> Meta;
typedef std::map<std::string, const Meta *> MetaMap;
class Iterator
/// The Manifest's very own iterator class.
{
public:
Iterator(const typename MetaMap::const_iterator & it) { _it = it; }
Iterator(const Iterator & it) { _it = it._it; }
~Iterator() { }
Iterator & operator=(const Iterator & it)
{
_it = it._it;
return *this;
}
inline bool operator==(const Iterator & it) const { return _it == it._it; }
inline bool operator!=(const Iterator & it) const { return _it != it._it; }
Iterator & operator++() // prefix
{
++_it;
return *this;
}
Iterator operator++(int) // postfix
{
Iterator result(_it);
++_it;
return result;
}
inline const Meta * operator*() const { return _it->second; }
inline const Meta * operator->() const { return _it->second; }
private:
typename MetaMap::const_iterator _it;
};
Manifest()
/// Creates an empty Manifest.
{
}
virtual ~Manifest()
/// Destroys the Manifest.
{
clear();
}
Iterator find(const std::string & className) const
/// Returns an iterator pointing to the MetaObject
/// for the given class. If the MetaObject cannot
/// be found, the iterator points to end().
{
return Iterator(_metaMap.find(className));
}
Iterator begin() const { return Iterator(_metaMap.begin()); }
Iterator end() const { return Iterator(_metaMap.end()); }
bool insert(const Meta * pMeta)
/// Inserts a MetaObject. Returns true if insertion
/// was successful, false if a class with the same
/// name already exists.
{
return _metaMap.insert(typename MetaMap::value_type(pMeta->name(), pMeta)).second;
}
void clear()
/// Removes all MetaObjects from the manifest.
{
for (typename MetaMap::iterator it = _metaMap.begin(); it != _metaMap.end(); ++it)
{
delete it->second;
}
_metaMap.clear();
}
int size() const
/// Returns the number of MetaObjects in the Manifest.
{
return int(_metaMap.size());
}
bool empty() const
/// Returns true iff the Manifest does not contain any MetaObjects.
{
return _metaMap.empty();
}
const char * className() const { return typeid(*this).name(); }
private:
MetaMap _metaMap;
};
} // namespace Poco
#endif // Foundation_Manifest_INCLUDED

2
base/poco/Foundation/include/Poco/Message.h
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@ -105,6 +105,8 @@ public:
const std::string & getText() const;
/// Returns the text of the message.
void appendText(const std::string & text);
void setPriority(Priority prio);
/// Sets the priority of the message.

11
base/poco/Foundation/include/Poco/NumericString.h
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@ -30,9 +30,6 @@
#include <cctype>
#include <cmath>
#include <limits>
#if !defined(POCO_NO_LOCALE)
# include <locale>
#endif
// binary numbers are supported, thus 64 (bits) + 1 (string terminating zero)
@ -53,11 +50,7 @@ inline char decimalSeparator()
/// Returns decimal separator from global locale or
/// default '.' for platforms where locale is unavailable.
{
#if !defined(POCO_NO_LOCALE)
return std::use_facet<std::numpunct<char>>(std::locale()).decimal_point();
#else
return '.';
#endif
}
@ -65,11 +58,7 @@ inline char thousandSeparator()
/// Returns thousand separator from global locale or
/// default ',' for platforms where locale is unavailable.
{
#if !defined(POCO_NO_LOCALE)
return std::use_facet<std::numpunct<char>>(std::locale()).thousands_sep();
#else
return ',';
#endif
}

50
base/poco/Foundation/include/Poco/PipeImpl_DUMMY.h
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@ -1,50 +0,0 @@
//
// PipeImpl_DUMMY.h
//
// Library: Foundation
// Package: Processes
// Module: PipeImpl
//
// Definition of the PipeImpl_DUMMY class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_PipeImpl_DUMMY_INCLUDED
#define Foundation_PipeImpl_DUMMY_INCLUDED
#include "Poco/Foundation.h"
#include "Poco/RefCountedObject.h"
namespace Poco
{
class Foundation_API PipeImpl : public RefCountedObject
/// A dummy implementation of PipeImpl for platforms
/// that do not support pipes.
{
public:
typedef int Handle;
PipeImpl();
~PipeImpl();
int writeBytes(const void * buffer, int length);
int readBytes(void * buffer, int length);
Handle readHandle() const;
Handle writeHandle() const;
void closeRead();
void closeWrite();
};
} // namespace Poco
#endif // Foundation_PipeImpl_DUMMY_INCLUDED

121
base/poco/Foundation/include/Poco/PipeStream.h
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@ -1,121 +0,0 @@
//
// PipeStream.h
//
// Library: Foundation
// Package: Processes
// Module: PipeStream
//
// Definition of the PipeStream class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_PipeStream_INCLUDED
#define Foundation_PipeStream_INCLUDED
#include <istream>
#include <ostream>
#include "Poco/BufferedStreamBuf.h"
#include "Poco/Foundation.h"
#include "Poco/Pipe.h"
namespace Poco
{
class Foundation_API PipeStreamBuf : public BufferedStreamBuf
/// This is the streambuf class used for reading from and writing to a Pipe.
{
public:
typedef BufferedStreamBuf::openmode openmode;
PipeStreamBuf(const Pipe & pipe, openmode mode);
/// Creates a PipeStreamBuf with the given Pipe.
~PipeStreamBuf();
/// Destroys the PipeStreamBuf.
void close();
/// Closes the pipe.
protected:
int readFromDevice(char * buffer, std::streamsize length);
int writeToDevice(const char * buffer, std::streamsize length);
private:
enum
{
STREAM_BUFFER_SIZE = 1024
};
Pipe _pipe;
};
class Foundation_API PipeIOS : public virtual std::ios
/// The base class for PipeInputStream and
/// PipeOutputStream.
///
/// This class is needed to ensure the correct initialization
/// order of the stream buffer and base classes.
{
public:
PipeIOS(const Pipe & pipe, openmode mode);
/// Creates the PipeIOS with the given Pipe.
~PipeIOS();
/// Destroys the PipeIOS.
///
/// Flushes the buffer, but does not close the pipe.
PipeStreamBuf * rdbuf();
/// Returns a pointer to the internal PipeStreamBuf.
void close();
/// Flushes the stream and closes the pipe.
protected:
PipeStreamBuf _buf;
};
class Foundation_API PipeOutputStream : public PipeIOS, public std::ostream
/// An output stream for writing to a Pipe.
{
public:
PipeOutputStream(const Pipe & pipe);
/// Creates the PipeOutputStream with the given Pipe.
~PipeOutputStream();
/// Destroys the PipeOutputStream.
///
/// Flushes the buffer, but does not close the pipe.
};
class Foundation_API PipeInputStream : public PipeIOS, public std::istream
/// An input stream for reading from a Pipe.
///
/// Using formatted input from a PipeInputStream
/// is not recommended, due to the read-ahead behavior of
/// istream with formatted reads.
{
public:
PipeInputStream(const Pipe & pipe);
/// Creates the PipeInputStream with the given Pipe.
~PipeInputStream();
/// Destroys the PipeInputStream.
};
} // namespace Poco
#endif // Foundation_PipeStream_INCLUDED

89
base/poco/Foundation/include/Poco/SharedMemory_DUMMY.h
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@ -1,89 +0,0 @@
//
// SharedMemoryImpl.h
//
// Library: Foundation
// Package: Processes
// Module: SharedMemoryImpl
//
// Definition of the SharedMemoryImpl class.
//
// Copyright (c) 2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_SharedMemoryImpl_INCLUDED
#define Foundation_SharedMemoryImpl_INCLUDED
#include "Poco/Foundation.h"
#include "Poco/RefCountedObject.h"
#include "Poco/SharedMemory.h"
namespace Poco
{
class Foundation_API SharedMemoryImpl : public RefCountedObject
/// A dummy implementation of shared memory, for systems
/// that do not have shared memory support.
{
public:
SharedMemoryImpl(const std::string & id, std::size_t size, SharedMemory::AccessMode mode, const void * addr, bool server);
/// Creates or connects to a shared memory object with the given name.
///
/// For maximum portability, name should be a valid Unix filename and not
/// contain any slashes or backslashes.
///
/// An address hint can be passed to the system, specifying the desired
/// start address of the shared memory area. Whether the hint
/// is actually honored is, however, up to the system. Windows platform
/// will generally ignore the hint.
SharedMemoryImpl(const Poco::File & aFile, SharedMemory::AccessMode mode, const void * addr);
/// Maps the entire contents of file into a shared memory segment.
///
/// An address hint can be passed to the system, specifying the desired
/// start address of the shared memory area. Whether the hint
/// is actually honored is, however, up to the system. Windows platform
/// will generally ignore the hint.
char * begin() const;
/// Returns the start address of the shared memory segment.
char * end() const;
/// Returns the one-past-end end address of the shared memory segment.
protected:
~SharedMemoryImpl();
/// Destroys the SharedMemoryImpl.
private:
SharedMemoryImpl();
SharedMemoryImpl(const SharedMemoryImpl &);
SharedMemoryImpl & operator=(const SharedMemoryImpl &);
};
//
// inlines
//
inline char * SharedMemoryImpl::begin() const
{
return 0;
}
inline char * SharedMemoryImpl::end() const
{
return 0;
}
} // namespace Poco
#endif // Foundation_SharedMemoryImpl_INCLUDED

387
base/poco/Foundation/include/Poco/SimpleHashTable.h
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@ -1,387 +0,0 @@
//
// SimpleHashTable.h
//
// Library: Foundation
// Package: Hashing
// Module: SimpleHashTable
//
// Definition of the SimpleHashTable class.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_SimpleHashTable_INCLUDED
#define Foundation_SimpleHashTable_INCLUDED
#include <algorithm>
#include <cstddef>
#include <map>
#include <vector>
#include "Poco/Exception.h"
#include "Poco/Foundation.h"
#include "Poco/HashFunction.h"
#include "Poco/HashStatistic.h"
namespace Poco
{
//@ deprecated
template <class Key, class Value, class KeyHashFunction = HashFunction<Key>>
class SimpleHashTable
/// A SimpleHashTable stores a key value pair that can be looked up via a hashed key.
///
/// In comparison to a HashTable, this class handles collisions by sequentially searching the next
/// free location. This also means that the maximum size of this table is limited, i.e. if the hash table
/// is full, it will throw an exception and that this class does not support remove operations.
/// On the plus side it is faster than the HashTable.
///
/// This class is NOT thread safe.
{
public:
class HashEntry
{
public:
Key key;
Value value;
HashEntry(const Key k, const Value v) : key(k), value(v) { }
};
typedef std::vector<HashEntry *> HashTableVector;
SimpleHashTable(UInt32 capacity = 251) : _entries(capacity, 0), _size(0), _capacity(capacity)
/// Creates the SimpleHashTable.
{
}
SimpleHashTable(const SimpleHashTable & ht) : _size(ht._size), _capacity(ht._capacity)
{
_entries.reserve(ht._capacity);
for (typename HashTableVector::iterator it = ht._entries.begin(); it != ht._entries.end(); ++it)
{
if (*it)
_entries.push_back(new HashEntry(*it));
else
_entries.push_back(0);
}
}
~SimpleHashTable()
/// Destroys the SimpleHashTable.
{
clear();
}
SimpleHashTable & operator=(const SimpleHashTable & ht)
{
if (this != &ht)
{
SimpleHashTable tmp(ht);
swap(tmp);
}
return *this;
}
void swap(SimpleHashTable & ht)
{
using std::swap;
swap(_entries, ht._entries);
swap(_size, ht._size);
swap(_capacity, ht._capacity);
}
void clear()
{
for (typename HashTableVector::iterator it = _entries.begin(); it != _entries.end(); ++it)
{
delete *it;
*it = 0;
}
_size = 0;
}
UInt32 insert(const Key & key, const Value & value)
/// Returns the hash value of the inserted item.
/// Throws an exception if the entry was already inserted
{
UInt32 hsh = hash(key);
insertRaw(key, hsh, value);
return hsh;
}
Value & insertRaw(const Key & key, UInt32 hsh, const Value & value)
/// Returns the hash value of the inserted item.
/// Throws an exception if the entry was already inserted
{
UInt32 pos = hsh;
if (!_entries[pos])
_entries[pos] = new HashEntry(key, value);
else
{
UInt32 origHash = hsh;
while (_entries[hsh % _capacity])
{
if (_entries[hsh % _capacity]->key == key)
throw ExistsException();
if (hsh - origHash > _capacity)
throw PoolOverflowException("SimpleHashTable full");
hsh++;
}
pos = hsh % _capacity;
_entries[pos] = new HashEntry(key, value);
}
_size++;
return _entries[pos]->value;
}
UInt32 update(const Key & key, const Value & value)
/// Returns the hash value of the inserted item.
/// Replaces an existing entry if it finds one
{
UInt32 hsh = hash(key);
updateRaw(key, hsh, value);
return hsh;
}
void updateRaw(const Key & key, UInt32 hsh, const Value & value)
/// Returns the hash value of the inserted item.
/// Replaces an existing entry if it finds one
{
if (!_entries[hsh])
_entries[hsh] = new HashEntry(key, value);
else
{
UInt32 origHash = hsh;
while (_entries[hsh % _capacity])
{
if (_entries[hsh % _capacity]->key == key)
{
_entries[hsh % _capacity]->value = value;
return;
}
if (hsh - origHash > _capacity)
throw PoolOverflowException("SimpleHashTable full");
hsh++;
}
_entries[hsh % _capacity] = new HashEntry(key, value);
}
_size++;
}
UInt32 hash(const Key & key) const { return _hash(key, _capacity); }
const Value & get(const Key & key) const
/// Throws an exception if the value does not exist
{
UInt32 hsh = hash(key);
return getRaw(key, hsh);
}
const Value & getRaw(const Key & key, UInt32 hsh) const
/// Throws an exception if the value does not exist
{
UInt32 origHash = hsh;
while (true)
{
if (_entries[hsh % _capacity])
{
if (_entries[hsh % _capacity]->key == key)
{
return _entries[hsh % _capacity]->value;
}
}
else
throw InvalidArgumentException("value not found");
if (hsh - origHash > _capacity)
throw InvalidArgumentException("value not found");
hsh++;
}
}
Value & get(const Key & key)
/// Throws an exception if the value does not exist
{
UInt32 hsh = hash(key);
return const_cast<Value &>(getRaw(key, hsh));
}
const Value & operator[](const Key & key) const { return get(key); }
Value & operator[](const Key & key)
{
UInt32 hsh = hash(key);
UInt32 origHash = hsh;
while (true)
{
if (_entries[hsh % _capacity])
{
if (_entries[hsh % _capacity]->key == key)
{
return _entries[hsh % _capacity]->value;
}
}
else
return insertRaw(key, hsh, Value());
if (hsh - origHash > _capacity)
return insertRaw(key, hsh, Value());
hsh++;
}
}
const Key & getKeyRaw(const Key & key, UInt32 hsh)
/// Throws an exception if the key does not exist. returns a reference to the internally
/// stored key. Useful when someone does an insert and wants for performance reason only to store
/// a pointer to the key in another collection
{
UInt32 origHash = hsh;
while (true)
{
if (_entries[hsh % _capacity])
{
if (_entries[hsh % _capacity]->key == key)
{
return _entries[hsh % _capacity]->key;
}
}
else
throw InvalidArgumentException("key not found");
if (hsh - origHash > _capacity)
throw InvalidArgumentException("key not found");
hsh++;
}
}
bool get(const Key & key, Value & v) const
/// Sets v to the found value, returns false if no value was found
{
UInt32 hsh = hash(key);
return getRaw(key, hsh, v);
}
bool getRaw(const Key & key, UInt32 hsh, Value & v) const
/// Sets v to the found value, returns false if no value was found
{
UInt32 origHash = hsh;
while (true)
{
if (_entries[hsh % _capacity])
{
if (_entries[hsh % _capacity]->key == key)
{
v = _entries[hsh % _capacity]->value;
return true;
}
}
else
return false;
if (hsh - origHash > _capacity)
return false;
hsh++;
}
}
bool exists(const Key & key) const
{
UInt32 hsh = hash(key);
return existsRaw(key, hsh);
}
bool existsRaw(const Key & key, UInt32 hsh) const
{
UInt32 origHash = hsh;
while (true)
{
if (_entries[hsh % _capacity])
{
if (_entries[hsh % _capacity]->key == key)
{
return true;
}
}
else
return false;
if (hsh - origHash > _capacity)
return false;
hsh++;
}
}
std::size_t size() const
/// Returns the number of elements already inserted into the SimpleHashTable
{
return _size;
}
UInt32 capacity() const { return _capacity; }
void resize(UInt32 newSize)
/// Resizes the hashtable, rehashes all existing entries. Expensive!
{
if (_capacity != newSize)
{
SimpleHashTable tmp(newSize);
swap(tmp);
for (typename HashTableVector::const_iterator it = tmp._entries.begin(); it != tmp._entries.end(); ++it)
{
if (*it)
{
insertRaw((*it)->key, hash((*it)->key), (*it)->value);
}
}
}
}
HashStatistic currentState(bool details = false) const
/// Returns the current internal state
{
UInt32 numberOfEntries = (UInt32)_size;
UInt32 numZeroEntries = 0;
UInt32 maxEntriesPerHash = 0;
std::vector<UInt32> detailedEntriesPerHash;
#ifdef _DEBUG
UInt32 totalSize = 0;
#endif
for (int i = 0; i < _capacity; ++i)
{
if (_entries[i])
{
maxEntriesPerHash = 1;
UInt32 size = 1;
if (details)
detailedEntriesPerHash.push_back(size);
#ifdef _DEBUG
totalSize += size;
#endif
}
else
{
numZeroEntries++;
if (details)
detailedEntriesPerHash.push_back(0);
}
}
#ifdef _DEBUG
poco_assert_dbg(totalSize == numberOfEntries);
#endif
return HashStatistic(_capacity, numberOfEntries, numZeroEntries, maxEntriesPerHash, detailedEntriesPerHash);
}
private:
HashTableVector _entries;
std::size_t _size;
UInt32 _capacity;
KeyHashFunction _hash;
};
} // namespace Poco
#endif // Foundation_HashTable_INCLUDED

98
base/poco/Foundation/include/Poco/StreamTokenizer.h
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@ -1,98 +0,0 @@
//
// StreamTokenizer.h
//
// Library: Foundation
// Package: Streams
// Module: StreamTokenizer
//
// Definition of the StreamTokenizer class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_StreamTokenizer_INCLUDED
#define Foundation_StreamTokenizer_INCLUDED
#include <istream>
#include <vector>
#include "Poco/Foundation.h"
#include "Poco/Token.h"
namespace Poco
{
class Foundation_API StreamTokenizer
/// A stream tokenizer splits an input stream
/// into a sequence of tokens of different kinds.
/// Various token kinds can be registered with
/// the tokenizer.
{
public:
StreamTokenizer();
/// Creates a StreamTokenizer with no attached stream.
StreamTokenizer(std::istream & istr);
/// Creates a StreamTokenizer with no attached stream.
virtual ~StreamTokenizer();
/// Destroys the StreamTokenizer and deletes all
/// registered tokens.
void attachToStream(std::istream & istr);
/// Attaches the tokenizer to an input stream.
void addToken(Token * pToken);
/// Adds a token class to the tokenizer. The
/// tokenizer takes ownership of the token and
/// deletes it when no longer needed. Comment
/// and whitespace tokens will be marked as
/// ignorable, which means that next() will not
/// return them.
void addToken(Token * pToken, bool ignore);
/// Adds a token class to the tokenizer. The
/// tokenizer takes ownership of the token and
/// deletes it when no longer needed.
/// If ignore is true, the token will be marked
/// as ignorable, which means that next() will
/// not return it.
const Token * next();
/// Extracts the next token from the input stream.
/// Returns a pointer to an EOFToken if there are
/// no more characters to read.
/// Returns a pointer to an InvalidToken if an
/// invalid character is encountered.
/// If a token is marked as ignorable, it will not
/// be returned, and the next token will be
/// examined.
/// Never returns a NULL pointer.
/// You must not delete the token returned by next().
private:
struct TokenInfo
{
Token * pToken;
bool ignore;
};
typedef std::vector<TokenInfo> TokenVec;
TokenVec _tokens;
std::istream * _pIstr;
InvalidToken _invalidToken;
EOFToken _eofToken;
};
} // namespace Poco
#endif // Foundation_StreamTokenizer_INCLUDED

132
base/poco/Foundation/include/Poco/SynchronizedObject.h
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@ -1,132 +0,0 @@
//
// SynchronizedObject.h
//
// Library: Foundation
// Package: Threading
// Module: SynchronizedObject
//
// Definition of the SynchronizedObject class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_SynchronizedObject_INCLUDED
#define Foundation_SynchronizedObject_INCLUDED
#include "Poco/Event.h"
#include "Poco/Foundation.h"
#include "Poco/Mutex.h"
namespace Poco
{
class Foundation_API SynchronizedObject
/// This class aggregates a Mutex and an Event
/// and can act as a base class for all objects
/// requiring synchronization in a multithreaded
/// scenario.
{
public:
typedef Poco::ScopedLock<SynchronizedObject> ScopedLock;
SynchronizedObject();
/// Creates the object.
virtual ~SynchronizedObject();
/// Destroys the object.
void lock() const;
/// Locks the object. Blocks if the object
/// is locked by another thread.
bool tryLock() const;
/// Tries to lock the object. Returns false immediately
/// if the object is already locked by another thread
/// Returns true if the object was successfully locked.
void unlock() const;
/// Unlocks the object so that it can be locked by
/// other threads.
void notify() const;
/// Signals the object.
/// Exactly only one thread waiting for the object
/// can resume execution.
void wait() const;
/// Waits for the object to become signalled.
void wait(long milliseconds) const;
/// Waits for the object to become signalled.
/// Throws a TimeoutException if the object
/// does not become signalled within the specified
/// time interval.
bool tryWait(long milliseconds) const;
/// Waits for the object to become signalled.
/// Returns true if the object
/// became signalled within the specified
/// time interval, false otherwise.
private:
mutable Mutex _mutex;
mutable Event _event;
};
//
// inlines
//
inline void SynchronizedObject::lock() const
{
_mutex.lock();
}
inline bool SynchronizedObject::tryLock() const
{
return _mutex.tryLock();
}
inline void SynchronizedObject::unlock() const
{
_mutex.unlock();
}
inline void SynchronizedObject::notify() const
{
_event.set();
}
inline void SynchronizedObject::wait() const
{
_event.wait();
}
inline void SynchronizedObject::wait(long milliseconds) const
{
_event.wait(milliseconds);
}
inline bool SynchronizedObject::tryWait(long milliseconds) const
{
return _event.tryWait(milliseconds);
}
} // namespace Poco
#endif // Foundation_SynchronizedObject_INCLUDED

135
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//
// UnWindows.h
//
// Library: Foundation
// Package: Core
// Module: UnWindows
//
// A wrapper around the <windows.h> header file that #undef's some
// of the macros for function names defined by <windows.h> that
// are a frequent source of conflicts (e.g., GetUserName).
//
// Remember, that most of the WIN32 API functions come in two variants,
// an Unicode variant (e.g., GetUserNameA) and an ASCII variant (GetUserNameW).
// There is also a macro (GetUserName) that's either defined to be the Unicode
// name or the ASCII name, depending on whether the UNICODE macro is #define'd
// or not. POCO always calls the Unicode or ASCII functions directly (depending
// on whether POCO_WIN32_UTF8 is #define'd or not), so the macros are not ignored.
//
// These macro definitions are a frequent case of problems and naming conflicts,
// especially for C++ programmers. Say, you define a class with a member function named
// GetUserName. Depending on whether "Poco/UnWindows.h" has been included by a particular
// translation unit or not, this might be changed to GetUserNameA/GetUserNameW, or not.
// While, due to naming conventions used, this is less of a problem in POCO, some
// of the users of POCO might use a different naming convention where this can become
// a problem.
//
// To disable the #undef's, compile POCO with the POCO_NO_UNWINDOWS macro #define'd.
//
// Copyright (c) 2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_UnWindows_INCLUDED
#define Foundation_UnWindows_INCLUDED
// Reduce bloat
// Microsoft Visual C++ includes copies of the Windows header files
// that were current at the time Visual C++ was released.
// The Windows header files use macros to indicate which versions
// of Windows support many programming elements. Therefore, you must
// define these macros to use new functionality introduced in each
// major operating system release. (Individual header files may use
// different macros; therefore, if compilation problems occur, check
// the header file that contains the definition for conditional
// definitions.) For more information, see SdkDdkVer.h.
# if defined(_WIN32_WINNT)
# if (_WIN32_WINNT < 0x0502)
# error Unsupported Windows version.
# endif
# elif defined(NTDDI_VERSION)
# if (NTDDI_VERSION < 0x05020000)
# error Unsupported Windows version.
# endif
# elif !defined(_WIN32_WINNT)
// Define minimum supported version.
// This can be changed, if needed.
// If allowed (see POCO_MIN_WINDOWS_OS_SUPPORT
// below), Platform_WIN32.h will do its
// best to determine the appropriate values
// and may redefine these. See Platform_WIN32.h
// for details.
# define _WIN32_WINNT 0x0502
# define NTDDI_VERSION 0x05020000
# endif
// To prevent Platform_WIN32.h to modify version defines,
// uncomment this, otherwise versions will be automatically
// discovered in Platform_WIN32.h.
// #define POCO_FORCE_MIN_WINDOWS_OS_SUPPORT
#include <windows.h>
#if !defined(POCO_NO_UNWINDOWS)
// A list of annoying macros to #undef.
// Extend as required.
# undef GetBinaryType
# undef GetShortPathName
# undef GetLongPathName
# undef GetEnvironmentStrings
# undef SetEnvironmentStrings
# undef FreeEnvironmentStrings
# undef FormatMessage
# undef EncryptFile
# undef DecryptFile
# undef CreateMutex
# undef OpenMutex
# undef CreateEvent
# undef OpenEvent
# undef CreateSemaphore
# undef OpenSemaphore
# undef LoadLibrary
# undef GetModuleFileName
# undef CreateProcess
# undef GetCommandLine
# undef GetEnvironmentVariable
# undef SetEnvironmentVariable
# undef ExpandEnvironmentStrings
# undef OutputDebugString
# undef FindResource
# undef UpdateResource
# undef FindAtom
# undef AddAtom
# undef GetSystemDirectory
# undef GetTempPath
# undef GetTempFileName
# undef SetCurrentDirectory
# undef GetCurrentDirectory
# undef CreateDirectory
# undef RemoveDirectory
# undef CreateFile
# undef DeleteFile
# undef SearchPath
# undef CopyFile
# undef MoveFile
# undef ReplaceFile
# undef GetComputerName
# undef SetComputerName
# undef GetUserName
# undef LogonUser
# undef GetVersion
# undef GetObject
#endif // POCO_NO_UNWINDOWS
#endif // Foundation_UnWindows_INCLUDED

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base/poco/Foundation/include/Poco/Windows1250Encoding.h
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//
// Windows1250Encoding.h
//
// Library: Foundation
// Package: Text
// Module: Windows1250Encoding
//
// Definition of the Windows1250Encoding class.
//
// Copyright (c) 2005-2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_Windows1250Encoding_INCLUDED
#define Foundation_Windows1250Encoding_INCLUDED
#include "Poco/Foundation.h"
#include "Poco/TextEncoding.h"
namespace Poco
{
class Foundation_API Windows1250Encoding : public TextEncoding
/// Windows Codepage 1250 text encoding.
/// Based on: http://msdn.microsoft.com/en-us/goglobal/cc305143
{
public:
Windows1250Encoding();
~Windows1250Encoding();
const char * canonicalName() const;
bool isA(const std::string & encodingName) const;
const CharacterMap & characterMap() const;
int convert(const unsigned char * bytes) const;
int convert(int ch, unsigned char * bytes, int length) const;
int queryConvert(const unsigned char * bytes, int length) const;
int sequenceLength(const unsigned char * bytes, int length) const;
private:
static const char * _names[];
static const CharacterMap _charMap;
};
} // namespace Poco
#endif // Foundation_Windows1250Encoding_INCLUDED

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base/poco/Foundation/include/Poco/Windows1251Encoding.h
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//
// Windows1251Encoding.h
//
// Library: Foundation
// Package: Text
// Module: Windows1251Encoding
//
// Definition of the Windows1251Encoding class.
//
// Copyright (c) 2005-2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_Windows1251Encoding_INCLUDED
#define Foundation_Windows1251Encoding_INCLUDED
#include "Poco/Foundation.h"
#include "Poco/TextEncoding.h"
namespace Poco
{
class Foundation_API Windows1251Encoding : public TextEncoding
/// Windows Codepage 1251 text encoding.
/// Based on: http://msdn.microsoft.com/en-us/goglobal/cc305144
{
public:
Windows1251Encoding();
~Windows1251Encoding();
const char * canonicalName() const;
bool isA(const std::string & encodingName) const;
const CharacterMap & characterMap() const;
int convert(const unsigned char * bytes) const;
int convert(int ch, unsigned char * bytes, int length) const;
int queryConvert(const unsigned char * bytes, int length) const;
int sequenceLength(const unsigned char * bytes, int length) const;
private:
static const char * _names[];
static const CharacterMap _charMap;
};
} // namespace Poco
#endif // Foundation_Windows1251Encoding_INCLUDED

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base/poco/Foundation/include/Poco/Windows1252Encoding.h
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//
// Windows1252Encoding.h
//
// Library: Foundation
// Package: Text
// Module: Windows1252Encoding
//
// Definition of the Windows1252Encoding class.
//
// Copyright (c) 2005-2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_Windows1252Encoding_INCLUDED
#define Foundation_Windows1252Encoding_INCLUDED
#include "Poco/Foundation.h"
#include "Poco/TextEncoding.h"
namespace Poco
{
class Foundation_API Windows1252Encoding : public TextEncoding
/// Windows Codepage 1252 text encoding.
{
public:
Windows1252Encoding();
~Windows1252Encoding();
const char * canonicalName() const;
bool isA(const std::string & encodingName) const;
const CharacterMap & characterMap() const;
int convert(const unsigned char * bytes) const;
int convert(int ch, unsigned char * bytes, int length) const;
int queryConvert(const unsigned char * bytes, int length) const;
int sequenceLength(const unsigned char * bytes, int length) const;
private:
static const char * _names[];
static const CharacterMap _charMap;
};
} // namespace Poco
#endif // Foundation_Windows1252Encoding_INCLUDED

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base/poco/Foundation/include/Poco/WindowsConsoleChannel.h
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//
// WindowsConsoleChannel.h
//
// Library: Foundation
// Package: Logging
// Module: WindowsConsoleChannel
//
// Definition of the WindowsConsoleChannel class.
//
// Copyright (c) 2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_WindowsConsoleChannel_INCLUDED
#define Foundation_WindowsConsoleChannel_INCLUDED
#include "Poco/Channel.h"
#include "Poco/Foundation.h"
#include "Poco/Mutex.h"
#include "Poco/UnWindows.h"
namespace Poco
{
class Foundation_API WindowsConsoleChannel : public Channel
/// A channel that writes to the Windows console.
///
/// Only the message's text is written, followed
/// by a newline.
///
/// If POCO has been compiled with POCO_WIN32_UTF8,
/// log messages are assumed to be UTF-8 encoded, and
/// are converted to UTF-16 prior to writing them to the
/// console. This is the main difference to the ConsoleChannel
/// class, which cannot handle UTF-8 encoded messages on Windows.
///
/// Chain this channel to a FormattingChannel with an
/// appropriate Formatter to control what is contained
/// in the text.
///
/// Only available on Windows platforms.
{
public:
WindowsConsoleChannel();
/// Creates the WindowsConsoleChannel.
void log(const Message & msg);
/// Logs the given message to the channel's stream.
protected:
~WindowsConsoleChannel();
private:
HANDLE _hConsole;
bool _isFile;
};
class Foundation_API WindowsColorConsoleChannel : public Channel
/// A channel that writes to the Windows console.
///
/// Only the message's text is written, followed
/// by a newline.
///
/// If POCO has been compiled with POCO_WIN32_UTF8,
/// log messages are assumed to be UTF-8 encoded, and
/// are converted to UTF-16 prior to writing them to the
/// console. This is the main difference to the ConsoleChannel
/// class, which cannot handle UTF-8 encoded messages on Windows.
///
/// Messages can be colored depending on priority.
///
/// To enable message coloring, set the "enableColors"
/// property to true (default). Furthermore, colors can be
/// configured by setting the following properties
/// (default values are given in parenthesis):
///
/// * traceColor (gray)
/// * debugColor (gray)
/// * informationColor (default)
/// * noticeColor (default)
/// * warningColor (yellow)
/// * errorColor (lightRed)
/// * criticalColor (lightRed)
/// * fatalColor (lightRed)
///
/// The following color values are supported:
///
/// * default
/// * black
/// * red
/// * green
/// * brown
/// * blue
/// * magenta
/// * cyan
/// * gray
/// * darkgray
/// * lightRed
/// * lightGreen
/// * yellow
/// * lightBlue
/// * lightMagenta
/// * lightCyan
/// * white
///
/// Chain this channel to a FormattingChannel with an
/// appropriate Formatter to control what is contained
/// in the text.
///
/// Only available on Windows platforms.
{
public:
WindowsColorConsoleChannel();
/// Creates the WindowsConsoleChannel.
void log(const Message & msg);
/// Logs the given message to the channel's stream.
void setProperty(const std::string & name, const std::string & value);
/// Sets the property with the given name.
///
/// The following properties are supported:
/// * enableColors: Enable or disable colors.
/// * traceColor: Specify color for trace messages.
/// * debugColor: Specify color for debug messages.
/// * informationColor: Specify color for information messages.
/// * noticeColor: Specify color for notice messages.
/// * warningColor: Specify color for warning messages.
/// * errorColor: Specify color for error messages.
/// * criticalColor: Specify color for critical messages.
/// * fatalColor: Specify color for fatal messages.
///
/// See the class documentation for a list of supported color values.
std::string getProperty(const std::string & name) const;
/// Returns the value of the property with the given name.
/// See setProperty() for a description of the supported
/// properties.
protected:
enum Color
{
CC_BLACK = 0x0000,
CC_RED = 0x0004,
CC_GREEN = 0x0002,
CC_BROWN = 0x0006,
CC_BLUE = 0x0001,
CC_MAGENTA = 0x0005,
CC_CYAN = 0x0003,
CC_GRAY = 0x0007,
CC_DARKGRAY = 0x0008,
CC_LIGHTRED = 0x000C,
CC_LIGHTGREEN = 0x000A,
CC_YELLOW = 0x000E,
CC_LIGHTBLUE = 0x0009,
CC_LIGHTMAGENTA = 0x000D,
CC_LIGHTCYAN = 0x000B,
CC_WHITE = 0x000F
};
~WindowsColorConsoleChannel();
WORD parseColor(const std::string & color) const;
std::string formatColor(WORD color) const;
void initColors();
private:
bool _enableColors;
HANDLE _hConsole;
bool _isFile;
WORD _colors[9];
};
} // namespace Poco
#endif // Foundation_WindowsConsoleChannel_INCLUDED

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//
// Base32Decoder.cpp
//
// Library: Foundation
// Package: Streams
// Module: Base32
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Base32Decoder.h"
#include "Poco/Base32Encoder.h"
#include "Poco/Exception.h"
#include "Poco/Mutex.h"
#include <cstring>
namespace Poco {
unsigned char Base32DecoderBuf::IN_ENCODING[256];
bool Base32DecoderBuf::IN_ENCODING_INIT = false;
namespace
{
static FastMutex mutex;
}
Base32DecoderBuf::Base32DecoderBuf(std::istream& istr):
_groupLength(0),
_groupIndex(0),
_buf(*istr.rdbuf())
{
FastMutex::ScopedLock lock(mutex);
if (!IN_ENCODING_INIT)
{
for (unsigned i = 0; i < sizeof(IN_ENCODING); i++)
{
IN_ENCODING[i] = 0xFF;
}
for (unsigned i = 0; i < sizeof(Base32EncoderBuf::OUT_ENCODING); i++)
{
IN_ENCODING[Base32EncoderBuf::OUT_ENCODING[i]] = i;
}
IN_ENCODING[static_cast<unsigned char>('=')] = '\0';
IN_ENCODING_INIT = true;
}
}
Base32DecoderBuf::~Base32DecoderBuf()
{
}
int Base32DecoderBuf::readFromDevice()
{
if (_groupIndex < _groupLength)
{
return _group[_groupIndex++];
}
else
{
unsigned char buffer[8];
std::memset(buffer, '=', sizeof(buffer));
int c;
// per RFC-4648, Section 6, permissible block lengths are:
// 2, 4, 5, 7, and 8 bytes. Any other length is malformed.
//
do {
if ((c = readOne()) == -1) return -1;
buffer[0] = (unsigned char) c;
if (IN_ENCODING[buffer[0]] == 0xFF) throw DataFormatException();
if ((c = readOne()) == -1) throw DataFormatException();
buffer[1] = (unsigned char) c;
if (IN_ENCODING[buffer[1]] == 0xFF) throw DataFormatException();
if ((c = readOne()) == -1) break;
buffer[2] = (unsigned char) c;
if (IN_ENCODING[buffer[2]] == 0xFF) throw DataFormatException();
if ((c = readOne()) == -1) throw DataFormatException();
buffer[3] = (unsigned char) c;
if (IN_ENCODING[buffer[3]] == 0xFF) throw DataFormatException();
if ((c = readOne()) == -1) break;
buffer[4] = (unsigned char) c;
if (IN_ENCODING[buffer[4]] == 0xFF) throw DataFormatException();
if ((c = readOne()) == -1) break;
buffer[5] = (unsigned char) c;
if (IN_ENCODING[buffer[5]] == 0xFF) throw DataFormatException();
if ((c = readOne()) == -1) throw DataFormatException();
buffer[6] = (unsigned char) c;
if (IN_ENCODING[buffer[6]] == 0xFF) throw DataFormatException();
if ((c = readOne()) == -1) break;
buffer[7] = (unsigned char) c;
if (IN_ENCODING[buffer[7]] == 0xFF) throw DataFormatException();
} while (false);
_group[0] = (IN_ENCODING[buffer[0]] << 3) | (IN_ENCODING[buffer[1]] >> 2);
_group[1] = ((IN_ENCODING[buffer[1]] & 0x03) << 6) | (IN_ENCODING[buffer[2]] << 1) | (IN_ENCODING[buffer[3]] >> 4);
_group[2] = ((IN_ENCODING[buffer[3]] & 0x0F) << 4) | (IN_ENCODING[buffer[4]] >> 1);
_group[3] = ((IN_ENCODING[buffer[4]] & 0x01) << 7) | (IN_ENCODING[buffer[5]] << 2) | (IN_ENCODING[buffer[6]] >> 3);
_group[4] = ((IN_ENCODING[buffer[6]] & 0x07) << 5) | IN_ENCODING[buffer[7]];
if (buffer[2] == '=')
_groupLength = 1;
else if (buffer[4] == '=')
_groupLength = 2;
else if (buffer[5] == '=')
_groupLength = 3;
else if (buffer[7] == '=')
_groupLength = 4;
else
_groupLength = 5;
_groupIndex = 1;
return _group[0];
}
}
int Base32DecoderBuf::readOne()
{
int ch = _buf.sbumpc();
return ch;
}
Base32DecoderIOS::Base32DecoderIOS(std::istream& istr): _buf(istr)
{
poco_ios_init(&_buf);
}
Base32DecoderIOS::~Base32DecoderIOS()
{
}
Base32DecoderBuf* Base32DecoderIOS::rdbuf()
{
return &_buf;
}
Base32Decoder::Base32Decoder(std::istream& istr): Base32DecoderIOS(istr), std::istream(&_buf)
{
}
Base32Decoder::~Base32Decoder()
{
}
} // namespace Poco

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//
// Base32Encoder.cpp
//
// Library: Foundation
// Package: Streams
// Module: Base32
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Base32Encoder.h"
namespace Poco {
const unsigned char Base32EncoderBuf::OUT_ENCODING[32] =
{
'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P',
'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X',
'Y', 'Z', '2', '3', '4', '5', '6', '7',
};
Base32EncoderBuf::Base32EncoderBuf(std::ostream& ostr, bool padding):
_groupLength(0),
_buf(*ostr.rdbuf()),
_doPadding(padding)
{
}
Base32EncoderBuf::~Base32EncoderBuf()
{
try
{
close();
}
catch (...)
{
}
}
int Base32EncoderBuf::writeToDevice(char c)
{
static const int eof = std::char_traits<char>::eof();
_group[_groupLength++] = (unsigned char) c;
if (_groupLength == 5)
{
unsigned char idx;
idx = _group[0] >> 3;
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[0] & 0x07) << 2) | (_group[1] >> 6);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[1] & 0x3E) >> 1);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[1] & 0x01) << 4) | (_group[2] >> 4);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[2] & 0x0F) << 1) | (_group[3] >> 7);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[3] & 0x7C) >> 2);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[3] & 0x03) << 3) | (_group[4] >> 5);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = (_group[4] & 0x1F);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
_groupLength = 0;
}
return charToInt(c);
}
int Base32EncoderBuf::close()
{
static const int eof = std::char_traits<char>::eof();
if (sync() == eof) return eof;
if (_groupLength == 1)
{
_group[1] = 0;
unsigned char idx;
idx = _group[0] >> 3;
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[0] & 0x07) << 2);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
if (_doPadding) {
if (_buf.sputc('=') == eof) return eof;
if (_buf.sputc('=') == eof) return eof;
if (_buf.sputc('=') == eof) return eof;
if (_buf.sputc('=') == eof) return eof;
if (_buf.sputc('=') == eof) return eof;
if (_buf.sputc('=') == eof) return eof;
}
}
else if (_groupLength == 2)
{
_group[2] = 0;
unsigned char idx;
idx = _group[0] >> 3;
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[0] & 0x07) << 2) | (_group[1] >> 6);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[1] & 0x3E) >> 1);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[1] & 0x01) << 4);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
if (_doPadding) {
if (_buf.sputc('=') == eof) return eof;
if (_buf.sputc('=') == eof) return eof;
if (_buf.sputc('=') == eof) return eof;
if (_buf.sputc('=') == eof) return eof;
}
}
else if (_groupLength == 3)
{
_group[3] = 0;
unsigned char idx;
idx = _group[0] >> 3;
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[0] & 0x07) << 2) | (_group[1] >> 6);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[1] & 0x3E) >> 1);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[1] & 0x01) << 4) | (_group[2] >> 4);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[2] & 0x0F) << 1);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
if (_doPadding) {
if (_buf.sputc('=') == eof) return eof;
if (_buf.sputc('=') == eof) return eof;
if (_buf.sputc('=') == eof) return eof;
}
}
else if (_groupLength == 4)
{
_group[4] = 0;
unsigned char idx;
idx = _group[0] >> 3;
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[0] & 0x07) << 2) | (_group[1] >> 6);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[1] & 0x3E) >> 1);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[1] & 0x01) << 4) | (_group[2] >> 4);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[2] & 0x0F) << 1) | (_group[3] >> 7);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[3] & 0x7C) >> 2);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
idx = ((_group[3] & 0x03) << 3);
if (_buf.sputc(OUT_ENCODING[idx]) == eof) return eof;
if (_doPadding && _buf.sputc('=') == eof) return eof;
}
_groupLength = 0;
return _buf.pubsync();
}
Base32EncoderIOS::Base32EncoderIOS(std::ostream& ostr, bool padding):
_buf(ostr, padding)
{
poco_ios_init(&_buf);
}
Base32EncoderIOS::~Base32EncoderIOS()
{
}
int Base32EncoderIOS::close()
{
return _buf.close();
}
Base32EncoderBuf* Base32EncoderIOS::rdbuf()
{
return &_buf;
}
Base32Encoder::Base32Encoder(std::ostream& ostr, bool padding):
Base32EncoderIOS(ostr, padding), std::ostream(&_buf)
{
}
Base32Encoder::~Base32Encoder()
{
}
} // namespace Poco

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//
// EventLogChannel.cpp
//
// Library: Foundation
// Package: Logging
// Module: EventLogChannel
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/EventLogChannel.h"
#include "Poco/Message.h"
#include "Poco/String.h"
#include "pocomsg.h"
namespace Poco {
const std::string EventLogChannel::PROP_NAME = "name";
const std::string EventLogChannel::PROP_HOST = "host";
const std::string EventLogChannel::PROP_LOGHOST = "loghost";
const std::string EventLogChannel::PROP_LOGFILE = "logfile";
EventLogChannel::EventLogChannel():
_logFile("Application"),
_h(0)
{
const DWORD maxPathLen = MAX_PATH + 1;
char name[maxPathLen];
int n = GetModuleFileNameA(NULL, name, maxPathLen);
if (n > 0)
{
char* end = name + n - 1;
while (end > name && *end != '\\') --end;
if (*end == '\\') ++end;
_name = end;
}
}
EventLogChannel::EventLogChannel(const std::string& name):
_name(name),
_logFile("Application"),
_h(0)
{
}
EventLogChannel::EventLogChannel(const std::string& name, const std::string& host):
_name(name),
_host(host),
_logFile("Application"),
_h(0)
{
}
EventLogChannel::~EventLogChannel()
{
try
{
close();
}
catch (...)
{
poco_unexpected();
}
}
void EventLogChannel::open()
{
setUpRegistry();
_h = RegisterEventSource(_host.empty() ? NULL : _host.c_str(), _name.c_str());
if (!_h) throw SystemException("cannot register event source");
}
void EventLogChannel::close()
{
if (_h) DeregisterEventSource(_h);
_h = 0;
}
void EventLogChannel::log(const Message& msg)
{
if (!_h) open();
const char* pMsg = msg.getText().c_str();
ReportEvent(_h, getType(msg), getCategory(msg), POCO_MSG_LOG, NULL, 1, 0, &pMsg, NULL);
}
void EventLogChannel::setProperty(const std::string& name, const std::string& value)
{
if (icompare(name, PROP_NAME) == 0)
_name = value;
else if (icompare(name, PROP_HOST) == 0)
_host = value;
else if (icompare(name, PROP_LOGHOST) == 0)
_host = value;
else if (icompare(name, PROP_LOGFILE) == 0)
_logFile = value;
else
Channel::setProperty(name, value);
}
std::string EventLogChannel::getProperty(const std::string& name) const
{
if (icompare(name, PROP_NAME) == 0)
return _name;
else if (icompare(name, PROP_HOST) == 0)
return _host;
else if (icompare(name, PROP_LOGHOST) == 0)
return _host;
else if (icompare(name, PROP_LOGFILE) == 0)
return _logFile;
else
return Channel::getProperty(name);
}
int EventLogChannel::getType(const Message& msg)
{
switch (msg.getPriority())
{
case Message::PRIO_TRACE:
case Message::PRIO_DEBUG:
case Message::PRIO_INFORMATION:
return EVENTLOG_INFORMATION_TYPE;
case Message::PRIO_NOTICE:
case Message::PRIO_WARNING:
return EVENTLOG_WARNING_TYPE;
default:
return EVENTLOG_ERROR_TYPE;
}
}
int EventLogChannel::getCategory(const Message& msg)
{
switch (msg.getPriority())
{
case Message::PRIO_TRACE:
return POCO_CTG_TRACE;
case Message::PRIO_DEBUG:
return POCO_CTG_DEBUG;
case Message::PRIO_INFORMATION:
return POCO_CTG_INFORMATION;
case Message::PRIO_NOTICE:
return POCO_CTG_NOTICE;
case Message::PRIO_WARNING:
return POCO_CTG_WARNING;
case Message::PRIO_ERROR:
return POCO_CTG_ERROR;
case Message::PRIO_CRITICAL:
return POCO_CTG_CRITICAL;
case Message::PRIO_FATAL:
return POCO_CTG_FATAL;
default:
return 0;
}
}
void EventLogChannel::setUpRegistry() const
{
std::string key = "SYSTEM\\CurrentControlSet\\Services\\EventLog\\";
key.append(_logFile);
key.append("\\");
key.append(_name);
HKEY hKey;
DWORD disp;
DWORD rc = RegCreateKeyEx(HKEY_LOCAL_MACHINE, key.c_str(), 0, NULL, REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hKey, &disp);
if (rc != ERROR_SUCCESS) return;
if (disp == REG_CREATED_NEW_KEY)
{
std::string path;
if (path.empty())
path = findLibrary("PocoMsg.dll");
if (!path.empty())
{
DWORD count = 8;
DWORD types = 7;
RegSetValueEx(hKey, "CategoryMessageFile", 0, REG_SZ, (const BYTE*) path.c_str(), static_cast<DWORD>(path.size() + 1));
RegSetValueEx(hKey, "EventMessageFile", 0, REG_SZ, (const BYTE*) path.c_str(), static_cast<DWORD>(path.size() + 1));
RegSetValueEx(hKey, "CategoryCount", 0, REG_DWORD, (const BYTE*) &count, static_cast<DWORD>(sizeof(count)));
RegSetValueEx(hKey, "TypesSupported", 0, REG_DWORD, (const BYTE*) &types, static_cast<DWORD>(sizeof(types)));
}
}
RegCloseKey(hKey);
}
std::string EventLogChannel::findLibrary(const char* name)
{
std::string path;
HMODULE dll = LoadLibraryA(name);
if (dll)
{
const DWORD maxPathLen = MAX_PATH + 1;
char name[maxPathLen];
int n = GetModuleFileNameA(dll, name, maxPathLen);
if (n > 0) path = name;
FreeLibrary(dll);
}
return path;
}
} // namespace Poco

144
base/poco/Foundation/src/FPEnvironment_DEC.cpp
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@ -1,144 +0,0 @@
//
// FPEnvironment_DEC.cpp
//
// Library: Foundation
// Package: Core
// Module: FPEnvironment
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
//
// _XOPEN_SOURCE disables the ieee fp functions
// in <math.h>, therefore we undefine it for this file.
//
#undef _XOPEN_SOURCE
#include <math.h>
#include <fp.h>
#include <fp_class.h>
#include "Poco/FPEnvironment_DEC.h"
namespace Poco {
FPEnvironmentImpl::FPEnvironmentImpl()
{
_env = ieee_get_fp_control();
}
FPEnvironmentImpl::FPEnvironmentImpl(const FPEnvironmentImpl& env)
{
_env = env._env;
}
FPEnvironmentImpl::~FPEnvironmentImpl()
{
ieee_set_fp_control(_env);
}
FPEnvironmentImpl& FPEnvironmentImpl::operator = (const FPEnvironmentImpl& env)
{
_env = env._env;
return *this;
}
bool FPEnvironmentImpl::isInfiniteImpl(float value)
{
int cls = fp_classf(value);
return cls == FP_POS_INF || cls == FP_NEG_INF;
}
bool FPEnvironmentImpl::isInfiniteImpl(double value)
{
int cls = fp_class(value);
return cls == FP_POS_INF || cls == FP_NEG_INF;
}
bool FPEnvironmentImpl::isInfiniteImpl(long double value)
{
int cls = fp_classl(value);
return cls == FP_POS_INF || cls == FP_NEG_INF;
}
bool FPEnvironmentImpl::isNaNImpl(float value)
{
return isnanf(value) != 0;
}
bool FPEnvironmentImpl::isNaNImpl(double value)
{
return isnan(value) != 0;
}
bool FPEnvironmentImpl::isNaNImpl(long double value)
{
return isnanl(value) != 0;
}
float FPEnvironmentImpl::copySignImpl(float target, float source)
{
return copysignf(target, source);
}
double FPEnvironmentImpl::copySignImpl(double target, double source)
{
return copysign(target, source);
}
long double FPEnvironmentImpl::copySignImpl(long double target, long double source)
{
return copysignl(target, source);
}
void FPEnvironmentImpl::keepCurrentImpl()
{
ieee_set_fp_control(_env);
}
void FPEnvironmentImpl::clearFlagsImpl()
{
ieee_set_fp_control(0);
}
bool FPEnvironmentImpl::isFlagImpl(FlagImpl flag)
{
return (ieee_get_fp_control() & flag) != 0;
}
void FPEnvironmentImpl::setRoundingModeImpl(RoundingModeImpl mode)
{
// not supported
}
FPEnvironmentImpl::RoundingModeImpl FPEnvironmentImpl::getRoundingModeImpl()
{
// not supported
return FPEnvironmentImpl::RoundingModeImpl(0);
}
} // namespace Poco

79
base/poco/Foundation/src/FPEnvironment_DUMMY.cpp
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@ -1,79 +0,0 @@
//
// FPEnvironment_C99.cpp
//
// Library: Foundation
// Package: Core
// Module: FPEnvironment
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/FPEnvironment_DUMMY.h"
namespace Poco {
FPEnvironmentImpl::RoundingModeImpl FPEnvironmentImpl::_roundingMode;
FPEnvironmentImpl::FPEnvironmentImpl()
{
}
FPEnvironmentImpl::FPEnvironmentImpl(const FPEnvironmentImpl& env)
{
}
FPEnvironmentImpl::~FPEnvironmentImpl()
{
}
FPEnvironmentImpl& FPEnvironmentImpl::operator = (const FPEnvironmentImpl& env)
{
return *this;
}
void FPEnvironmentImpl::keepCurrentImpl()
{
}
void FPEnvironmentImpl::clearFlagsImpl()
{
}
bool FPEnvironmentImpl::isFlagImpl(FlagImpl flag)
{
return false;
}
void FPEnvironmentImpl::setRoundingModeImpl(RoundingModeImpl mode)
{
_roundingMode = mode;
}
FPEnvironmentImpl::RoundingModeImpl FPEnvironmentImpl::getRoundingModeImpl()
{
return _roundingMode;
}
long double FPEnvironmentImpl::copySignImpl(long double target, long double source)
{
return (source >= 0 && target >= 0) || (source < 0 && target < 0) ? target : -target;
}
} // namespace Poco

82
base/poco/Foundation/src/FPEnvironment_QNX.cpp
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@ -1,82 +0,0 @@
//
// FPEnvironment_QNX.cpp
//
// Library: Foundation
// Package: Core
// Module: FPEnvironment
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/FPEnvironment_QNX.h"
namespace Poco {
FPEnvironmentImpl::FPEnvironmentImpl()
{
fegetenv(&_env);
}
FPEnvironmentImpl::FPEnvironmentImpl(const FPEnvironmentImpl& env)
{
_env = env._env;
}
FPEnvironmentImpl::~FPEnvironmentImpl()
{
fesetenv(&_env);
}
FPEnvironmentImpl& FPEnvironmentImpl::operator = (const FPEnvironmentImpl& env)
{
_env = env._env;
return *this;
}
void FPEnvironmentImpl::keepCurrentImpl()
{
fegetenv(&_env);
}
void FPEnvironmentImpl::clearFlagsImpl()
{
feclearexcept(FE_ALL_EXCEPT);
}
bool FPEnvironmentImpl::isFlagImpl(FlagImpl flag)
{
return fetestexcept(flag) != 0;
}
void FPEnvironmentImpl::setRoundingModeImpl(RoundingModeImpl mode)
{
fesetround(mode);
}
FPEnvironmentImpl::RoundingModeImpl FPEnvironmentImpl::getRoundingModeImpl()
{
return (RoundingModeImpl) fegetround();
}
long double FPEnvironmentImpl::copySignImpl(long double target, long double source)
{
return (source >= 0 && target >= 0) || (source < 0 && target < 0) ? target : -target;
}
} // namespace Poco

6
base/poco/Foundation/src/Format.cpp
View File

@ -16,9 +16,6 @@
#include "Poco/Exception.h"
#include "Poco/Ascii.h"
#include <sstream>
#if !defined(POCO_NO_LOCALE)
#include <locale>
#endif
#include <cstddef>
@ -147,9 +144,6 @@ namespace
void formatOne(std::string& result, std::string::const_iterator& itFmt, const std::string::const_iterator& endFmt, std::vector<Any>::const_iterator& itVal)
{
std::ostringstream str;
#if !defined(POCO_NO_LOCALE)
str.imbue(std::locale::classic());
#endif
try
{
parseFlags(str, itFmt, endFmt);

119
base/poco/Foundation/src/Latin1Encoding.cpp
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@ -1,119 +0,0 @@
//
// Latin1Encoding.cpp
//
// Library: Foundation
// Package: Text
// Module: Latin1Encoding
//
// Copyright (c) 2004-2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Latin1Encoding.h"
#include "Poco/String.h"
namespace Poco {
const char* Latin1Encoding::_names[] =
{
"ISO-8859-1",
"Latin1",
"Latin-1",
NULL
};
const TextEncoding::CharacterMap Latin1Encoding::_charMap =
{
/* 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f */
/* 00 */ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
/* 10 */ 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
/* 20 */ 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
/* 30 */ 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
/* 40 */ 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
/* 50 */ 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
/* 60 */ 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
/* 70 */ 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
/* 80 */ 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
/* 90 */ 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
/* a0 */ 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
/* b0 */ 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
/* c0 */ 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
/* d0 */ 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
/* e0 */ 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
/* f0 */ 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
};
Latin1Encoding::Latin1Encoding()
{
}
Latin1Encoding::~Latin1Encoding()
{
}
const char* Latin1Encoding::canonicalName() const
{
return _names[0];
}
bool Latin1Encoding::isA(const std::string& encodingName) const
{
for (const char** name = _names; *name; ++name)
{
if (Poco::icompare(encodingName, *name) == 0)
return true;
}
return false;
}
const TextEncoding::CharacterMap& Latin1Encoding::characterMap() const
{
return _charMap;
}
int Latin1Encoding::convert(const unsigned char* bytes) const
{
return *bytes;
}
int Latin1Encoding::convert(int ch, unsigned char* bytes, int length) const
{
if (ch >= 0 && ch <= 255)
{
if (bytes && length >= 1)
*bytes = (unsigned char) ch;
return 1;
}
else return 0;
}
int Latin1Encoding::queryConvert(const unsigned char* bytes, int length) const
{
if (1 <= length)
return *bytes;
else
return -1;
}
int Latin1Encoding::sequenceLength(const unsigned char* bytes, int length) const
{
return 1;
}
} // namespace Poco

179
base/poco/Foundation/src/Latin2Encoding.cpp
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@ -1,179 +0,0 @@
//
// Latin2Encoding.cpp
//
// Library: Foundation
// Package: Text
// Module: Latin2Encoding
//
// Copyright (c) 2004-2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Latin2Encoding.h"
#include "Poco/String.h"
namespace Poco {
const char* Latin2Encoding::_names[] =
{
"ISO-8859-2",
"Latin2",
"Latin-2",
NULL
};
const TextEncoding::CharacterMap Latin2Encoding::_charMap =
{
/* 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f */
/* 00 */ 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f,
/* 10 */ 0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x001f,
/* 20 */ 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f,
/* 30 */ 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f,
/* 40 */ 0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f,
/* 50 */ 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x005f,
/* 60 */ 0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f,
/* 70 */ 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x007c, 0x007d, 0x007e, 0x007f,
/* 80 */ 0x0080, 0x0081, 0x0082, 0x0083, 0x0084, 0x0085, 0x0086, 0x0087, 0x0088, 0x0089, 0x008a, 0x008b, 0x008c, 0x008d, 0x008e, 0x008f,
/* 90 */ 0x0090, 0x0091, 0x0092, 0x0093, 0x0094, 0x0095, 0x0096, 0x0097, 0x0098, 0x0099, 0x009a, 0x009b, 0x009c, 0x009d, 0x009e, 0x009f,
/* a0 */ 0x00a0, 0x0104, 0x02d8, 0x0141, 0x00a4, 0x013d, 0x015a, 0x00a7, 0x00a8, 0x0160, 0x015e, 0x0164, 0x0179, 0x00ad, 0x017d, 0x017b,
/* b0 */ 0x00b0, 0x0105, 0x02db, 0x0142, 0x00b4, 0x013e, 0x015b, 0x02c7, 0x00b8, 0x0161, 0x015f, 0x0165, 0x017a, 0x02dd, 0x017e, 0x017c,
/* c0 */ 0x0154, 0x00c1, 0x00c2, 0x0102, 0x00c4, 0x0139, 0x0106, 0x00c7, 0x010c, 0x00c9, 0x0118, 0x00cb, 0x011a, 0x00cd, 0x00ce, 0x010e,
/* d0 */ 0x0110, 0x0143, 0x0147, 0x00d3, 0x00d4, 0x0150, 0x00d6, 0x00d7, 0x0158, 0x016e, 0x00da, 0x0170, 0x00dc, 0x00dd, 0x0162, 0x00df,
/* e0 */ 0x0155, 0x00e1, 0x00e2, 0x0103, 0x00e4, 0x013a, 0x0107, 0x00e7, 0x010d, 0x00e9, 0x0119, 0x00eb, 0x011b, 0x00ed, 0x00ee, 0x010f,
/* f0 */ 0x0111, 0x0144, 0x0148, 0x00f3, 0x00f4, 0x0151, 0x00f6, 0x00f7, 0x0159, 0x016f, 0x00fa, 0x0171, 0x00fc, 0x00fd, 0x0163, 0x02d9,
};
Latin2Encoding::Latin2Encoding()
{
}
Latin2Encoding::~Latin2Encoding()
{
}
const char* Latin2Encoding::canonicalName() const
{
return _names[0];
}
bool Latin2Encoding::isA(const std::string& encodingName) const
{
for (const char** name = _names; *name; ++name)
{
if (Poco::icompare(encodingName, *name) == 0)
return true;
}
return false;
}
const TextEncoding::CharacterMap& Latin2Encoding::characterMap() const
{
return _charMap;
}
int Latin2Encoding::convert(const unsigned char* bytes) const
{
return _charMap[*bytes];
}
int Latin2Encoding::convert(int ch, unsigned char* bytes, int length) const
{
if (ch >= 0 && ch <= 255 && _charMap[ch] == ch)
{
if (bytes && length >= 1)
*bytes = (unsigned char) ch;
return 1;
}
switch(ch)
{
case 0x0104: if (bytes && length >= 1) *bytes = 0xa1; return 1;
case 0x02d8: if (bytes && length >= 1) *bytes = 0xa2; return 1;
case 0x0141: if (bytes && length >= 1) *bytes = 0xa3; return 1;
case 0x013d: if (bytes && length >= 1) *bytes = 0xa5; return 1;
case 0x015a: if (bytes && length >= 1) *bytes = 0xa6; return 1;
case 0x0160: if (bytes && length >= 1) *bytes = 0xa9; return 1;
case 0x015e: if (bytes && length >= 1) *bytes = 0xaa; return 1;
case 0x0164: if (bytes && length >= 1) *bytes = 0xab; return 1;
case 0x0179: if (bytes && length >= 1) *bytes = 0xac; return 1;
case 0x017d: if (bytes && length >= 1) *bytes = 0xae; return 1;
case 0x017b: if (bytes && length >= 1) *bytes = 0xaf; return 1;
case 0x0105: if (bytes && length >= 1) *bytes = 0xb1; return 1;
case 0x02db: if (bytes && length >= 1) *bytes = 0xb2; return 1;
case 0x0142: if (bytes && length >= 1) *bytes = 0xb3; return 1;
case 0x013e: if (bytes && length >= 1) *bytes = 0xb5; return 1;
case 0x015b: if (bytes && length >= 1) *bytes = 0xb6; return 1;
case 0x02c7: if (bytes && length >= 1) *bytes = 0xb7; return 1;
case 0x0161: if (bytes && length >= 1) *bytes = 0xb9; return 1;
case 0x015f: if (bytes && length >= 1) *bytes = 0xba; return 1;
case 0x0165: if (bytes && length >= 1) *bytes = 0xbb; return 1;
case 0x017a: if (bytes && length >= 1) *bytes = 0xbc; return 1;
case 0x02dd: if (bytes && length >= 1) *bytes = 0xbd; return 1;
case 0x017e: if (bytes && length >= 1) *bytes = 0xbe; return 1;
case 0x017c: if (bytes && length >= 1) *bytes = 0xbf; return 1;
case 0x0154: if (bytes && length >= 1) *bytes = 0xc0; return 1;
case 0x0102: if (bytes && length >= 1) *bytes = 0xc3; return 1;
case 0x0139: if (bytes && length >= 1) *bytes = 0xc5; return 1;
case 0x0106: if (bytes && length >= 1) *bytes = 0xc6; return 1;
case 0x010c: if (bytes && length >= 1) *bytes = 0xc8; return 1;
case 0x0118: if (bytes && length >= 1) *bytes = 0xca; return 1;
case 0x011a: if (bytes && length >= 1) *bytes = 0xcc; return 1;
case 0x010e: if (bytes && length >= 1) *bytes = 0xcf; return 1;
case 0x0110: if (bytes && length >= 1) *bytes = 0xd0; return 1;
case 0x0143: if (bytes && length >= 1) *bytes = 0xd1; return 1;
case 0x0147: if (bytes && length >= 1) *bytes = 0xd2; return 1;
case 0x0150: if (bytes && length >= 1) *bytes = 0xd5; return 1;
case 0x0158: if (bytes && length >= 1) *bytes = 0xd8; return 1;
case 0x016e: if (bytes && length >= 1) *bytes = 0xd9; return 1;
case 0x0170: if (bytes && length >= 1) *bytes = 0xdb; return 1;
case 0x0162: if (bytes && length >= 1) *bytes = 0xde; return 1;
case 0x0155: if (bytes && length >= 1) *bytes = 0xe0; return 1;
case 0x0103: if (bytes && length >= 1) *bytes = 0xe3; return 1;
case 0x013a: if (bytes && length >= 1) *bytes = 0xe5; return 1;
case 0x0107: if (bytes && length >= 1) *bytes = 0xe6; return 1;
case 0x010d: if (bytes && length >= 1) *bytes = 0xe8; return 1;
case 0x0119: if (bytes && length >= 1) *bytes = 0xea; return 1;
case 0x011b: if (bytes && length >= 1) *bytes = 0xec; return 1;
case 0x010f: if (bytes && length >= 1) *bytes = 0xef; return 1;
case 0x0111: if (bytes && length >= 1) *bytes = 0xf0; return 1;
case 0x0144: if (bytes && length >= 1) *bytes = 0xf1; return 1;
case 0x0148: if (bytes && length >= 1) *bytes = 0xf2; return 1;
case 0x0151: if (bytes && length >= 1) *bytes = 0xf5; return 1;
case 0x0159: if (bytes && length >= 1) *bytes = 0xf8; return 1;
case 0x016f: if (bytes && length >= 1) *bytes = 0xf9; return 1;
case 0x0171: if (bytes && length >= 1) *bytes = 0xfb; return 1;
case 0x0163: if (bytes && length >= 1) *bytes = 0xfe; return 1;
case 0x02d9: if (bytes && length >= 1) *bytes = 0xff; return 1;
default: return 0;
}
}
int Latin2Encoding::queryConvert(const unsigned char* bytes, int length) const
{
if (1 <= length)
return _charMap[*bytes];
else
return -1;
}
int Latin2Encoding::sequenceLength(const unsigned char* bytes, int length) const
{
return 1;
}
} // namespace Poco

130
base/poco/Foundation/src/Latin9Encoding.cpp
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@ -1,130 +0,0 @@
//
// Latin9Encoding.cpp
//
// Library: Foundation
// Package: Text
// Module: Latin9Encoding
//
// Copyright (c) 2004-2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Latin9Encoding.h"
#include "Poco/String.h"
namespace Poco {
const char* Latin9Encoding::_names[] =
{
"ISO-8859-15",
"Latin9",
"Latin-9",
NULL
};
const TextEncoding::CharacterMap Latin9Encoding::_charMap =
{
/* 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f */
/* 00 */ 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f,
/* 10 */ 0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x001f,
/* 20 */ 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f,
/* 30 */ 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f,
/* 40 */ 0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f,
/* 50 */ 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x005f,
/* 60 */ 0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f,
/* 70 */ 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x007c, 0x007d, 0x007e, 0x007f,
/* 80 */ 0x0080, 0x0081, 0x0082, 0x0083, 0x0084, 0x0085, 0x0086, 0x0087, 0x0088, 0x0089, 0x008a, 0x008b, 0x008c, 0x008d, 0x008e, 0x008f,
/* 90 */ 0x0090, 0x0091, 0x0092, 0x0093, 0x0094, 0x0095, 0x0096, 0x0097, 0x0098, 0x0099, 0x009a, 0x009b, 0x009c, 0x009d, 0x009e, 0x009f,
/* a0 */ 0x00a0, 0x00a1, 0x00a2, 0x00a3, 0x20ac, 0x00a5, 0x0160, 0x00a7, 0x0161, 0x00a9, 0x00aa, 0x00ab, 0x00ac, 0x00ad, 0x00ae, 0x00af,
/* b0 */ 0x00b0, 0x00b1, 0x00b2, 0x00b3, 0x017d, 0x00b5, 0x00b6, 0x00b7, 0x017e, 0x00b9, 0x00ba, 0x00bb, 0x0152, 0x0153, 0x0178, 0x00bf,
/* c0 */ 0x00c0, 0x00c1, 0x00c2, 0x00c3, 0x00c4, 0x00c5, 0x00c6, 0x00c7, 0x00c8, 0x00c9, 0x00ca, 0x00cb, 0x00cc, 0x00cd, 0x00ce, 0x00cf,
/* d0 */ 0x00d0, 0x00d1, 0x00d2, 0x00d3, 0x00d4, 0x00d5, 0x00d6, 0x00d7, 0x00d8, 0x00d9, 0x00da, 0x00db, 0x00dc, 0x00dd, 0x00de, 0x00df,
/* e0 */ 0x00e0, 0x00e1, 0x00e2, 0x00e3, 0x00e4, 0x00e5, 0x00e6, 0x00e7, 0x00e8, 0x00e9, 0x00ea, 0x00eb, 0x00ec, 0x00ed, 0x00ee, 0x00ef,
/* f0 */ 0x00f0, 0x00f1, 0x00f2, 0x00f3, 0x00f4, 0x00f5, 0x00f6, 0x00f7, 0x00f8, 0x00f9, 0x00fa, 0x00fb, 0x00fc, 0x00fd, 0x00fe, 0x00ff,
};
Latin9Encoding::Latin9Encoding()
{
}
Latin9Encoding::~Latin9Encoding()
{
}
const char* Latin9Encoding::canonicalName() const
{
return _names[0];
}
bool Latin9Encoding::isA(const std::string& encodingName) const
{
for (const char** name = _names; *name; ++name)
{
if (Poco::icompare(encodingName, *name) == 0)
return true;
}
return false;
}
const TextEncoding::CharacterMap& Latin9Encoding::characterMap() const
{
return _charMap;
}
int Latin9Encoding::convert(const unsigned char* bytes) const
{
return _charMap[*bytes];
}
int Latin9Encoding::convert(int ch, unsigned char* bytes, int length) const
{
if (ch >= 0 && ch <= 255 && _charMap[ch] == ch)
{
if (bytes && length >= 1)
*bytes = ch;
return 1;
}
else switch (ch)
{
case 0x0152: if (bytes && length >= 1) *bytes = 0xbc; return 1;
case 0x0153: if (bytes && length >= 1) *bytes = 0xbd; return 1;
case 0x0160: if (bytes && length >= 1) *bytes = 0xa6; return 1;
case 0x0161: if (bytes && length >= 1) *bytes = 0xa8; return 1;
case 0x017d: if (bytes && length >= 1) *bytes = 0xb4; return 1;
case 0x017e: if (bytes && length >= 1) *bytes = 0xb8; return 1;
case 0x0178: if (bytes && length >= 1) *bytes = 0xbe; return 1;
case 0x20ac: if (bytes && length >= 1) *bytes = 0xa4; return 1;
default: return 0;
}
}
int Latin9Encoding::queryConvert(const unsigned char* bytes, int length) const
{
if (1 <= length)
return _charMap[*bytes];
else
return -1;
}
int Latin9Encoding::sequenceLength(const unsigned char* bytes, int length) const
{
return 1;
}
} // namespace Poco

278
base/poco/Foundation/src/MD4Engine.cpp
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@ -1,278 +0,0 @@
//
// MD4Engine.cpp
//
// Library: Foundation
// Package: Crypt
// Module: MD4Engine
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
//
// MD4 (RFC 1320) algorithm:
// Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
// rights reserved.
//
// License to copy and use this software is granted provided that it
// is identified as the "RSA Data Security, Inc. MD4 Message-Digest
// Algorithm" in all material mentioning or referencing this software
// or this function.
//
// License is also granted to make and use derivative works provided
// that such works are identified as "derived from the RSA Data
// Security, Inc. MD4 Message-Digest Algorithm" in all material
// mentioning or referencing the derived work.
//
// RSA Data Security, Inc. makes no representations concerning either
// the merchantability of this software or the suitability of this
// software for any particular purpose. It is provided "as is"
// without express or implied warranty of any kind.
//
// These notices must be retained in any copies of any part of this
// documentation and/or software.
//
#include "Poco/MD4Engine.h"
#include <cstring>
namespace Poco {
MD4Engine::MD4Engine()
{
_digest.reserve(16);
reset();
}
MD4Engine::~MD4Engine()
{
reset();
}
void MD4Engine::updateImpl(const void* input_, std::size_t inputLen)
{
const unsigned char* input = (const unsigned char*) input_;
unsigned int i, index, partLen;
/* Compute number of bytes mod 64 */
index = (unsigned int)((_context.count[0] >> 3) & 0x3F);
/* Update number of bits */
if ((_context.count[0] += ((UInt32) inputLen << 3)) < ((UInt32) inputLen << 3))
_context.count[1]++;
_context.count[1] += ((UInt32) inputLen >> 29);
partLen = 64 - index;
/* Transform as many times as possible. */
if (inputLen >= partLen)
{
std::memcpy(&_context.buffer[index], input, partLen);
transform(_context.state, _context.buffer);
for (i = partLen; i + 63 < inputLen; i += 64)
transform(_context.state, &input[i]);
index = 0;
}
else i = 0;
/* Buffer remaining input */
std::memcpy(&_context.buffer[index], &input[i], inputLen-i);
}
std::size_t MD4Engine::digestLength() const
{
return DIGEST_SIZE;
}
void MD4Engine::reset()
{
std::memset(&_context, 0, sizeof(_context));
_context.count[0] = _context.count[1] = 0;
_context.state[0] = 0x67452301;
_context.state[1] = 0xefcdab89;
_context.state[2] = 0x98badcfe;
_context.state[3] = 0x10325476;
}
const DigestEngine::Digest& MD4Engine::digest()
{
static const unsigned char PADDING[64] =
{
0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
unsigned char bits[8];
unsigned int index, padLen;
/* Save number of bits */
encode(bits, _context.count, 8);
/* Pad out to 56 mod 64. */
index = (unsigned int)((_context.count[0] >> 3) & 0x3f);
padLen = (index < 56) ? (56 - index) : (120 - index);
update(PADDING, padLen);
/* Append length (before padding) */
update(bits, 8);
/* Store state in digest */
unsigned char digest[16];
encode(digest, _context.state, 16);
_digest.clear();
_digest.insert(_digest.begin(), digest, digest + sizeof(digest));
/* Zeroize sensitive information. */
std::memset(&_context, 0, sizeof (_context));
reset();
return _digest;
}
/* Constants for MD4Transform routine. */
#define S11 3
#define S12 7
#define S13 11
#define S14 19
#define S21 3
#define S22 5
#define S23 9
#define S24 13
#define S31 3
#define S32 9
#define S33 11
#define S34 15
/* F, G and H are basic MD4 functions. */
#define F(x, y, z) (((x) & (y)) | ((~x) & (z)))
#define G(x, y, z) (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
#define H(x, y, z) ((x) ^ (y) ^ (z))
/* ROTATE_LEFT rotates x left n bits. */
#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n))))
/* FF, GG and HH are transformations for rounds 1, 2 and 3 */
/* Rotation is separate from addition to prevent recomputation */
#define FF(a, b, c, d, x, s) { \
(a) += F ((b), (c), (d)) + (x); \
(a) = ROTATE_LEFT ((a), (s)); \
}
#define GG(a, b, c, d, x, s) { \
(a) += G ((b), (c), (d)) + (x) + (UInt32)0x5a827999; \
(a) = ROTATE_LEFT ((a), (s)); \
}
#define HH(a, b, c, d, x, s) { \
(a) += H ((b), (c), (d)) + (x) + (UInt32)0x6ed9eba1; \
(a) = ROTATE_LEFT ((a), (s)); \
}
void MD4Engine::transform (UInt32 state[4], const unsigned char block[64])
{
UInt32 a = state[0], b = state[1], c = state[2], d = state[3], x[16];
decode(x, block, 64);
/* Round 1 */
FF (a, b, c, d, x[ 0], S11); /* 1 */
FF (d, a, b, c, x[ 1], S12); /* 2 */
FF (c, d, a, b, x[ 2], S13); /* 3 */
FF (b, c, d, a, x[ 3], S14); /* 4 */
FF (a, b, c, d, x[ 4], S11); /* 5 */
FF (d, a, b, c, x[ 5], S12); /* 6 */
FF (c, d, a, b, x[ 6], S13); /* 7 */
FF (b, c, d, a, x[ 7], S14); /* 8 */
FF (a, b, c, d, x[ 8], S11); /* 9 */
FF (d, a, b, c, x[ 9], S12); /* 10 */
FF (c, d, a, b, x[10], S13); /* 11 */
FF (b, c, d, a, x[11], S14); /* 12 */
FF (a, b, c, d, x[12], S11); /* 13 */
FF (d, a, b, c, x[13], S12); /* 14 */
FF (c, d, a, b, x[14], S13); /* 15 */
FF (b, c, d, a, x[15], S14); /* 16 */
/* Round 2 */
GG (a, b, c, d, x[ 0], S21); /* 17 */
GG (d, a, b, c, x[ 4], S22); /* 18 */
GG (c, d, a, b, x[ 8], S23); /* 19 */
GG (b, c, d, a, x[12], S24); /* 20 */
GG (a, b, c, d, x[ 1], S21); /* 21 */
GG (d, a, b, c, x[ 5], S22); /* 22 */
GG (c, d, a, b, x[ 9], S23); /* 23 */
GG (b, c, d, a, x[13], S24); /* 24 */
GG (a, b, c, d, x[ 2], S21); /* 25 */
GG (d, a, b, c, x[ 6], S22); /* 26 */
GG (c, d, a, b, x[10], S23); /* 27 */
GG (b, c, d, a, x[14], S24); /* 28 */
GG (a, b, c, d, x[ 3], S21); /* 29 */
GG (d, a, b, c, x[ 7], S22); /* 30 */
GG (c, d, a, b, x[11], S23); /* 31 */
GG (b, c, d, a, x[15], S24); /* 32 */
/* Round 3 */
HH (a, b, c, d, x[ 0], S31); /* 33 */
HH (d, a, b, c, x[ 8], S32); /* 34 */
HH (c, d, a, b, x[ 4], S33); /* 35 */
HH (b, c, d, a, x[12], S34); /* 36 */
HH (a, b, c, d, x[ 2], S31); /* 37 */
HH (d, a, b, c, x[10], S32); /* 38 */
HH (c, d, a, b, x[ 6], S33); /* 39 */
HH (b, c, d, a, x[14], S34); /* 40 */
HH (a, b, c, d, x[ 1], S31); /* 41 */
HH (d, a, b, c, x[ 9], S32); /* 42 */
HH (c, d, a, b, x[ 5], S33); /* 43 */
HH (b, c, d, a, x[13], S34); /* 44 */
HH (a, b, c, d, x[ 3], S31); /* 45 */
HH (d, a, b, c, x[11], S32); /* 46 */
HH (c, d, a, b, x[ 7], S33); /* 47 */
HH (b, c, d, a, x[15], S34); /* 48 */
state[0] += a;
state[1] += b;
state[2] += c;
state[3] += d;
/* Zeroize sensitive information. */
std::memset(x, 0, sizeof(x));
}
void MD4Engine::encode(unsigned char* output, const UInt32* input, std::size_t len)
{
unsigned int i, j;
for (i = 0, j = 0; j < len; i++, j += 4)
{
output[j] = (unsigned char)(input[i] & 0xff);
output[j+1] = (unsigned char)((input[i] >> 8) & 0xff);
output[j+2] = (unsigned char)((input[i] >> 16) & 0xff);
output[j+3] = (unsigned char)((input[i] >> 24) & 0xff);
}
}
void MD4Engine::decode(UInt32* output, const unsigned char* input, std::size_t len)
{
unsigned int i, j;
for (i = 0, j = 0; j < len; i++, j += 4)
output[i] = ((UInt32)input[j]) | (((UInt32)input[j+1]) << 8) |
(((UInt32)input[j+2]) << 16) | (((UInt32)input[j+3]) << 24);
}
} // namespace Poco

31
base/poco/Foundation/src/Manifest.cpp
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@ -1,31 +0,0 @@
//
// Manifest.cpp
//
// Library: Foundation
// Package: SharedLibrary
// Module: ClassLoader
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Manifest.h"
namespace Poco {
ManifestBase::ManifestBase()
{
}
ManifestBase::~ManifestBase()
{
}
} // namespace Poco

9
base/poco/Foundation/src/Message.cpp
View File

@ -27,8 +27,7 @@ Message::Message():
_tid(0),
_file(0),
_line(0),
_pMap(0),
_fmt_str(0)
_pMap(0)
{
init();
}
@ -157,6 +156,12 @@ void Message::setText(const std::string& text)
}
void Message::appendText(const std::string & text)
{
_text.append(text);
}
void Message::setPriority(Priority prio)
{
_prio = prio;

3
base/poco/Foundation/src/NumberFormatter.cpp
View File

@ -15,9 +15,6 @@
#include "Poco/NumberFormatter.h"
#include "Poco/MemoryStream.h"
#include <iomanip>
#if !defined(POCO_NO_LOCALE)
#include <locale>
#endif
#include <cstdio>

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