From 46651ce6fe013220ed397add242004d764fc0153 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 4 May 2024 14:15:05 +0200 Subject: Adding upstream version 14.5. Signed-off-by: Daniel Baumann --- src/interfaces/libpq/pthread-win32.c | 60 ++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 src/interfaces/libpq/pthread-win32.c (limited to 'src/interfaces/libpq/pthread-win32.c') diff --git a/src/interfaces/libpq/pthread-win32.c b/src/interfaces/libpq/pthread-win32.c new file mode 100644 index 0000000..6dbb0a3 --- /dev/null +++ b/src/interfaces/libpq/pthread-win32.c @@ -0,0 +1,60 @@ +/*------------------------------------------------------------------------- +* +* pthread-win32.c +* partial pthread implementation for win32 +* +* Copyright (c) 2004-2021, PostgreSQL Global Development Group +* IDENTIFICATION +* src/interfaces/libpq/pthread-win32.c +* +*------------------------------------------------------------------------- +*/ + +#include "postgres_fe.h" + +#include "pthread-win32.h" + +DWORD +pthread_self(void) +{ + return GetCurrentThreadId(); +} + +void +pthread_setspecific(pthread_key_t key, void *val) +{ +} + +void * +pthread_getspecific(pthread_key_t key) +{ + return NULL; +} + +int +pthread_mutex_init(pthread_mutex_t *mp, void *attr) +{ + *mp = (CRITICAL_SECTION *) malloc(sizeof(CRITICAL_SECTION)); + if (!*mp) + return 1; + InitializeCriticalSection(*mp); + return 0; +} + +int +pthread_mutex_lock(pthread_mutex_t *mp) +{ + if (!*mp) + return 1; + EnterCriticalSection(*mp); + return 0; +} + +int +pthread_mutex_unlock(pthread_mutex_t *mp) +{ + if (!*mp) + return 1; + LeaveCriticalSection(*mp); + return 0; +} -- cgit v1.2.3