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don't shut down video in a thread

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This commit is contained in:
Glenn Maynard
2004-02-06 04:46:47 +00:00
parent fc0192917b
commit cdb2339f8e
1 changed files with 5 additions and 2 deletions
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stepmania/src/arch/ArchHooks/ArchHooks_Unix.cpp
+5 -2
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@@ -1,5 +1,6 @@
#include "global.h" #include "global.h"
#include "RageLog.h" #include "RageLog.h"
#include "RageThreads.h"
#include "ArchHooks_Unix.h" #include "ArchHooks_Unix.h"
#include "archutils/Unix/SignalHandler.h" #include "archutils/Unix/SignalHandler.h"
#include "archutils/Unix/GetSysInfo.h" #include "archutils/Unix/GetSysInfo.h"
@@ -12,8 +13,10 @@
static void EmergencyShutdown( int signal ) static void EmergencyShutdown( int signal )
{ {
/* If we don't actually use SDL for video, this should be a no-op. */ /* If we don't actually use SDL for video, this should be a no-op. Only
if( SDL_WasInit(SDL_INIT_VIDEO) ) * do this if the main thread crashes; trying to shut down from
* another thread causes crashes (eg. GL may be using TLS). */
if( !strcmp(RageThread::GetCurThreadName(), "Main thread") && SDL_WasInit(SDL_INIT_VIDEO) )
SDL_QuitSubSystem(SDL_INIT_VIDEO); SDL_QuitSubSystem(SDL_INIT_VIDEO);
} }