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comparison src/events/SDL_events.c @ 352:b49fc922e7f6

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Fixed SDL_PollEvent() so it only returns a boolean value (not -1)
author Sam Lantinga <slouken@libsdl.org>
date Mon, 15 Apr 2002 04:51:26 +0000
parents f6ffac90895c
children d47637068e52
comparison
equal deleted inserted replaced
351:b1cae30740a2 352:b49fc922e7f6
370 370
371 int SDL_PollEvent (SDL_Event *event) 371 int SDL_PollEvent (SDL_Event *event)
372 { 372 {
373 SDL_PumpEvents(); 373 SDL_PumpEvents();
374 374
375 return(SDL_PeepEvents(event, 1, SDL_GETEVENT, SDL_ALLEVENTS)); 375 /* We can't return -1, just return 0 (no event) on error */
376 if ( SDL_PeepEvents(event, 1, SDL_GETEVENT, SDL_ALLEVENTS) <= 0 )
377 return 0;
378 return 1;
376 } 379 }
377 380
378 int SDL_WaitEvent (SDL_Event *event) 381 int SDL_WaitEvent (SDL_Event *event)
379 { 382 {
380 while ( 1 ) { 383 while ( 1 ) {