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minor cd_sdl cleanup after r948 

git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@949 af15c1b1-3010-417e-b628-4374ebc0bcbd
This commit is contained in:
Ozkan Sezer 2014-08-02 11:00:09 +00:00
parent fff88e9ee4
commit d9eb021f1f
1 changed files with 8 additions and 10 deletions
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18
Quake/cd_sdl.c
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@ -145,11 +145,10 @@ int CDAudio_Play(byte track, qboolean looping)
/* We have two types of stop /* We have two types of stop
* *
* On many devices, CDROMSTOP * On some devices, the CDROMSTOP ioctl causes any followup
* ioctl causes any ioctls following immediately to * ioctls to fail for a considerable time.
* fail for a considerable time. * So avoid dead stops if playback may be resumed shortly.
* So avoid dead stops if playback may be resume shortly */ */
void CDAudio_Stop(void) void CDAudio_Stop(void)
{ {
if (!cd_handle || !enabled) if (!cd_handle || !enabled)
@ -158,7 +157,6 @@ void CDAudio_Stop(void)
if (!playing) if (!playing)
return; return;
if (SDL_CDPause(cd_handle) == -1) if (SDL_CDPause(cd_handle) == -1)
Con_Printf ("CDAudio_Stop: Unable to pause CD-ROM (%s)\n", SDL_GetError()); Con_Printf ("CDAudio_Stop: Unable to pause CD-ROM (%s)\n", SDL_GetError());
@ -177,7 +175,7 @@ void CDAudio_ReallyStop(void)
return; return;
if (SDL_CDStop(cd_handle) == -1) if (SDL_CDStop(cd_handle) == -1)
Con_Printf ("CDAudio_ReallyStop: Unable to stop CD-ROM (%s)\n", SDL_GetError()); Con_Printf ("CDAudio_Stop: Unable to stop CD-ROM (%s)\n", SDL_GetError());
wasPlaying = false; wasPlaying = false;
playing = false; playing = false;
@ -353,8 +351,7 @@ static void CD_f (void)
return; return;
} }
Con_Printf("cd: \"%s\" unknown command.\n",command); Con_Printf("cd: unknown command \"%s\".\n",command);
return;
} }
static qboolean CD_GetVolume (void *unused) static qboolean CD_GetVolume (void *unused)
@ -564,9 +561,10 @@ void CDAudio_Shutdown(void)
{ {
if (!cd_handle) if (!cd_handle)
return; return;
CDAudio_ReallyStop(); CDAudio_Stop();
if (hw_vol_works) if (hw_vol_works)
CD_SetVolume (NULL); /* no SDL support at present. */ CD_SetVolume (NULL); /* no SDL support at present. */
CDAudio_ReallyStop();
SDL_CDClose(cd_handle); SDL_CDClose(cd_handle);
cd_handle = NULL; cd_handle = NULL;
cd_dev = -1; cd_dev = -1;