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bpo-41299: Mark private thread_nt.h functions as static (GH-28553) 

Mark the following thread_nt.h functions as static:

* AllocNonRecursiveMutex()
* FreeNonRecursiveMutex()
* EnterNonRecursiveMutex()
* LeaveNonRecursiveMutex()
This commit is contained in:
Victor Stinner 2021-09-25 01:14:09 +02:00 committed by GitHub
parent d639e31705
commit 6bc89116cb
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1 changed files with 10 additions and 10 deletions
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20
Python/thread_nt.h
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@ -32,8 +32,8 @@ typedef struct _NRMUTEX
} NRMUTEX;
typedef NRMUTEX *PNRMUTEX;
PNRMUTEX
AllocNonRecursiveMutex()
static PNRMUTEX
AllocNonRecursiveMutex(void)
{
PNRMUTEX m = (PNRMUTEX)PyMem_RawMalloc(sizeof(NRMUTEX));
if (!m)
@ -51,7 +51,7 @@ fail:
return NULL;
}
VOID
static VOID
FreeNonRecursiveMutex(PNRMUTEX mutex)
{
if (mutex) {
@ -61,7 +61,7 @@ FreeNonRecursiveMutex(PNRMUTEX mutex)
}
}
DWORD
static DWORD
EnterNonRecursiveMutex(PNRMUTEX mutex, DWORD milliseconds)
{
DWORD result = WAIT_OBJECT_0;
@ -101,7 +101,7 @@ EnterNonRecursiveMutex(PNRMUTEX mutex, DWORD milliseconds)
return result;
}
BOOL
static BOOL
LeaveNonRecursiveMutex(PNRMUTEX mutex)
{
BOOL result;
@ -119,26 +119,26 @@ LeaveNonRecursiveMutex(PNRMUTEX mutex)
/* NR-locks based on a kernel mutex */
#define PNRMUTEX HANDLE
PNRMUTEX
AllocNonRecursiveMutex()
static PNRMUTEX
AllocNonRecursiveMutex(void)
{
return CreateSemaphore(NULL, 1, 1, NULL);
}
VOID
static VOID
FreeNonRecursiveMutex(PNRMUTEX mutex)
{
/* No in-use check */
CloseHandle(mutex);
}
DWORD
static DWORD
EnterNonRecursiveMutex(PNRMUTEX mutex, DWORD milliseconds)
{
return WaitForSingleObjectEx(mutex, milliseconds, FALSE);
}
BOOL
static BOOL
LeaveNonRecursiveMutex(PNRMUTEX mutex)
{
return ReleaseSemaphore(mutex, 1, NULL);