mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-20 16:50:48 +00:00
85d783c247
* Remove config_common.h * Refactor libcpuid contrib * Remove support for libcpuinfo * Define USE_CPUID in Arcadia * Refactor Poco libraries
67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
#include "argsToConfig.h"
|
|
|
|
#include <Poco/Util/LayeredConfiguration.h>
|
|
#include <Poco/Util/MapConfiguration.h>
|
|
|
|
|
|
void argsToConfig(const Poco::Util::Application::ArgVec & argv, Poco::Util::LayeredConfiguration & config, int priority)
|
|
{
|
|
/// 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;
|
|
for (const auto & arg : argv)
|
|
{
|
|
auto key_start = arg.find_first_not_of('-');
|
|
auto pos_minus = arg.find('-');
|
|
auto pos_eq = arg.find('=');
|
|
|
|
// 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");
|
|
key = "";
|
|
}
|
|
|
|
if (pos_eq == std::string::npos)
|
|
{
|
|
if (!key.empty())
|
|
{
|
|
if (pos_minus == std::string::npos || pos_minus > key_start)
|
|
{
|
|
map_config->setString(key, arg);
|
|
}
|
|
key = "";
|
|
}
|
|
if (pos_minus != std::string::npos && key_start != std::string::npos && pos_minus < key_start)
|
|
key = arg.substr(key_start);
|
|
continue;
|
|
}
|
|
else
|
|
{
|
|
key = "";
|
|
}
|
|
|
|
if (key_start == std::string::npos)
|
|
continue;
|
|
|
|
if (pos_minus > key_start)
|
|
continue;
|
|
|
|
key = arg.substr(key_start, pos_eq - key_start);
|
|
if (key.empty())
|
|
continue;
|
|
std::string value;
|
|
if (arg.size() > pos_eq)
|
|
value = arg.substr(pos_eq + 1);
|
|
|
|
map_config->setString(key, value);
|
|
key = "";
|
|
}
|
|
|
|
Poco::Util::MapConfiguration::Keys keys;
|
|
map_config->keys(keys);
|
|
|
|
config.add(map_config, priority);
|
|
}
|