Updated the default parameter checking for debug and release builds

For debug builds, we'll do full parameter checking and assert if that fails.
For release builds, we'll do fast parameter checking and return if that fails.

Author: slouken

src/SDL_internal.h

@@ -322,19 +322,27 @@ typedef enum {
     SDL_INVALID_PARAM_CHECKS_FULL,
 } SDL_InvalidParamChecks;
 
+#ifndef SDL_INVALID_PARAM_CHECKS_DEFAULT
 #ifdef SDL_DEBUG_BUILD
 #define SDL_INVALID_PARAM_CHECKS_DEFAULT    SDL_INVALID_PARAM_CHECKS_FULL
 #else
-#define SDL_INVALID_PARAM_CHECKS_DEFAULT    SDL_INVALID_PARAM_CHECKS_DISABLED
+#define SDL_INVALID_PARAM_CHECKS_DEFAULT    SDL_INVALID_PARAM_CHECKS_FAST
 #endif
+#endif // !SDL_INVALID_PARAM_CHECKS_DEFAULT
 
 typedef enum {
     SDL_INVALID_PARAM_ACTION_RETURN,
     SDL_INVALID_PARAM_ACTION_ASSERT,
     SDL_INVALID_PARAM_ACTION_ABORT,
 } SDL_InvalidParamAction;
 
+#ifndef SDL_INVALID_PARAM_ACTION_DEFAULT
+#ifdef SDL_DEBUG_BUILD
 #define SDL_INVALID_PARAM_ACTION_DEFAULT    SDL_INVALID_PARAM_ACTION_ASSERT
+#else
+#define SDL_INVALID_PARAM_ACTION_DEFAULT    SDL_INVALID_PARAM_ACTION_RETURN
+#endif
+#endif // !SDL_INVALID_PARAM_ACTION_DEFAULT
 
 extern SDL_InvalidParamChecks SDL_invalid_param_checks;
 extern SDL_InvalidParamAction SDL_invalid_param_action;