ObjFW  Diff

#include <stdlib.h>

#import "runtime.h"
#import "runtime-private.h"
#import "threading.h"

static of_rmutex_t global_mutex;
static BOOL global_mutex_init = NO;
static bool global_mutex_init = false;

static void
objc_global_mutex_new(void)
{
	if (!of_rmutex_new(&global_mutex))
		OBJC_ERROR("Failed to create global mutex!");

	global_mutex_init = YES;
	global_mutex_init = true;
}

void
objc_global_mutex_lock(void)
{
	if (!global_mutex_init)
		objc_global_mutex_new();