int git_threads_init(void)
{
int error = 0;
/* Enter the lock */
while (InterlockedCompareExchange(&_mutex, 1, 0)) { Sleep(0); }
/* Only do work on a 0 -> 1 transition of the refcount */
if (1 == git_atomic_inc(&git__n_inits))
error = synchronized_threads_init();
/* Exit the lock */
InterlockedExchange(&_mutex, 0);
return error;
}
int git_libgit2_init(void)
{
int ret;
/* Enter the lock */
while (InterlockedCompareExchange(&_mutex, 1, 0)) { Sleep(0); }
/* Only do work on a 0 -> 1 transition of the refcount */
if ((ret = git_atomic_inc(&git__n_inits)) == 1) {
if (synchronized_threads_init() < 0)
ret = -1;
}
/* Exit the lock */
InterlockedExchange(&_mutex, 0);
return ret;
}
int git_libgit2_init(void)
{
int ret;
/* Enter the lock */
while (InterlockedCompareExchange(&_mutex, 1, 0)) { Sleep(0); }
/* Only do work on a 0 -> 1 transition of the refcount */
if ((ret = git_atomic_inc(&git__n_inits)) == 1) {
#if defined(GIT_MSVC_CRTDBG)
git_win32__crtdbg_stacktrace_init();
git_win32__stack_init();
#endif
if (synchronized_threads_init() < 0)
ret = -1;
}
/* Exit the lock */
InterlockedExchange(&_mutex, 0);
return ret;
}
