Mercurial > sdl-ios-xcode

comparison src/SDL_assert.c @ 3664:8bdc37b1a52a

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Handle assert init/quit better. Don't create a mutex unles we need to, only clean it up if we made it.
author Ryan C. Gordon <icculus@icculus.org>
date Wed, 13 Jan 2010 16:08:03 +0000
parents 6a0b3048f271
children 46d27a9571fa
comparison
equal deleted inserted replaced
3663:bc50cd16bb07 3664:8bdc37b1a52a
420 #endif /* SDL_ASSERT_LEVEL > 0 */ 420 #endif /* SDL_ASSERT_LEVEL > 0 */
421 421
422 422
423 int SDL_AssertionsInit(void) 423 int SDL_AssertionsInit(void)
424 { 424 {
425 #if (SDL_ASSERT_LEVEL > 0) 425 /* this is a no-op at the moment. */
426 assertion_mutex = SDL_CreateMutex();
427 if (assertion_mutex == NULL) {
428 return -1;
429 }
430 #endif
431 return 0; 426 return 0;
432 } 427 }
433 428
434 void SDL_AssertionsQuit(void) 429 void SDL_AssertionsQuit(void)
435 { 430 {
436 #if (SDL_ASSERT_LEVEL > 0) 431 #if (SDL_ASSERT_LEVEL > 0)
437 SDL_GenerateAssertionReport(); 432 SDL_GenerateAssertionReport();
438 SDL_DestroyMutex(assertion_mutex); 433 if (assertion_mutex != NULL) {
439 assertion_mutex = NULL; 434 SDL_DestroyMutex(assertion_mutex);
435 assertion_mutex = NULL;
436 }
440 #endif 437 #endif
441 } 438 }
442 439
443 /* vi: set ts=4 sw=4 expandtab: */ 440 /* vi: set ts=4 sw=4 expandtab: */