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app/src/lockutil.h

@@ -0,0 +1,18 @@
+#ifndef LOCKUTIL_H
+#define LOCKUTIL_H
+
+static inline void lock_mutex(SDL_mutex *mutex) {
+    if (SDL_LockMutex(mutex)) {
+        SDL_LogCritical(SDL_LOG_CATEGORY_SYSTEM, "Could not lock mutex");
+        exit(1);
+    }
+}
+
+static inline void unlock_mutex(SDL_mutex *mutex) {
+    if (SDL_UnlockMutex(mutex)) {
+        SDL_LogCritical(SDL_LOG_CATEGORY_SYSTEM, "Could not unlock mutex");
+        exit(1);
+    }
+}
+
+#endif