ClickHouse/src/Common/getCurrentProcessFDCount.h

#pragma once

#include <base/types.h>

/// Get current process file descriptor count
/// @return -1 os doesn't support "lsof" command or some error occurs.
Int64 getCurrentProcessFDCount();
add 4lw commands to keeper 2021-10-27 12:26:42 +00:00			`#pragma once`

Fixes for -Wshorten-64-to-32 - lots of static_cast - add safe_cast - types adjustments - config - IStorage::read/watch - ... - some TODO's (to convert types in future) P.S. That was quite a journey... v2: fixes after rebase v3: fix conflicts after #42308 merged Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com> 2022-10-07 10:46:45 +00:00			`#include <base/types.h>`

add 4lw commands to keeper 2021-10-27 12:26:42 +00:00			`/// Get current process file descriptor count`
code style change 2021-11-12 12:48:42 +00:00			`/// @return -1 os doesn't support "lsof" command or some error occurs.`
Fixes for -Wshorten-64-to-32 - lots of static_cast - add safe_cast - types adjustments - config - IStorage::read/watch - ... - some TODO's (to convert types in future) P.S. That was quite a journey... v2: fixes after rebase v3: fix conflicts after #42308 merged Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com> 2022-10-07 10:46:45 +00:00			`Int64 getCurrentProcessFDCount();`