Mercurial > sdl-ios-xcode
view test/testwm2.c @ 2938:2929ed239d2a
Adjusted default choice of audio driver.
If a driver can definitely see available devices, it is chosen. Otherwise,
we'll take the first driver that initializes but saw no devices...this might
be because it can't enumerate them, or there really aren't any available.
This prevents the dsp driver from hogging control when there are no /dev/dsp*
nodes (for example, on a Linux box with ALSA and no OSS emulation).
author | Ryan C. Gordon <icculus@icculus.org> |
---|---|
date | Thu, 01 Jan 2009 07:54:58 +0000 |
parents | 8055185ae4ed |
children | 9de326b3099c |
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#include <stdlib.h> #include <stdio.h> #include "common.h" static CommonState *state; /* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */ static void quit(int rc) { CommonQuit(state); exit(rc); } int main(int argc, char *argv[]) { int i, done; SDL_Event event; /* Initialize test framework */ state = CommonCreateState(argv, SDL_INIT_VIDEO); if (!state) { return 1; } state->skip_renderer = SDL_TRUE; for (i = 1; i < argc;) { int consumed; consumed = CommonArg(state, i); if (consumed == 0) { consumed = -1; } if (consumed < 0) { fprintf(stderr, "Usage: %s %s\n", argv[0], CommonUsage(state)); quit(1); } i += consumed; } if (!CommonInit(state)) { quit(2); } /* Main render loop */ done = 0; while (!done) { /* Check for events */ while (SDL_PollEvent(&event)) { CommonEvent(state, &event, &done); } } quit(0); } /* vi: set ts=4 sw=4 expandtab: */