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#ifdef HAVE_CONFIG_H
#include "event-config.h"
#endif
#ifdef WIN32
#include <winsock2.h>
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#undef WIN32_LEAN_AND_MEAN
#endif
struct event_base;
#include <event2/thread.h>
static void *
evthread_win32_lock_create(void)
{
CRITICAL_SECTION *lock = mm_malloc(sizeof(CRITICAL_SECTION));
if (!lock)
return NULL;
InitializeCriticalSection(lock);
return lock;
}
static void
evthread_win32_lock_free(void *_lock)
{
CRITICAL_SECTION *lock = _lock;
DeleteCriticalSection(lock);
}
static void
evthread_win32_lock(int mode, void *_lock)
{
CRITICAL_SECTION *lock = _lock;
if (0 != (mode & EVTHREAD_LOCK))
EnterCriticalSection(lock);
else
LeaveCriticalSection(lock);
}
static unsigned long
evthread_win32_get_id(void)
{
return (unsigned long) GetCurrentThreadId();
}
int
evthread_use_windows_threads(struct event_base *base)
{
evthread_set_lock_create_callbacks(base,
evthread_win32_lock_create,
evthread_win32_lock_free);
evthread_set_locking_callback(base, evthread_win32_lock);
evthread_set_id_callback(base, evthread_win32_get_id);
return 0;
}
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