scrcpy/app/src/lockutil.c

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#include <stdlib.h>
#include <SDL2/SDL_log.h>
#include <SDL2/SDL_mutex.h>
void mutex_lock(SDL_mutex *mutex) {
if (SDL_LockMutex(mutex)) {
SDL_LogCritical(SDL_LOG_CATEGORY_APPLICATION, "Could not lock mutex");
abort();
}
}
void mutex_unlock(SDL_mutex *mutex) {
if (SDL_UnlockMutex(mutex)) {
SDL_LogCritical(SDL_LOG_CATEGORY_APPLICATION, "Could not unlock mutex");
abort();
}
}
void cond_wait(SDL_cond *cond, SDL_mutex *mutex) {
if (SDL_CondWait(cond, mutex)) {
SDL_LogCritical(SDL_LOG_CATEGORY_APPLICATION, "Could not wait on condition");
abort();
}
}
void cond_signal(SDL_cond *cond) {
if (SDL_CondSignal(cond)) {
SDL_LogCritical(SDL_LOG_CATEGORY_APPLICATION, "Could not signal a condition");
abort();
}
}