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Date: Sat, 17 Sep 2005 13:38:49 +0200

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From: Jon Daniel <forcemaster@gmx.net>
To: sdl@libsdl.org
Subject: [SDL] SDL_SemWaitTimeout patch for BeOS

The current SDL-1.2.9/src/thread/beos/SDL_syssem.c returns -1 if the
acquire_sem timeouts which according to the DocWiki is not correct.
I've added support for the B_TIMED_OUT and B_WOULD_BLOCK in the switch.

Jon Daniel

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%401149
This commit is contained in:
Ryan C. Gordon 2005-09-27 11:27:38 +00:00
parent 7791c73962
commit a4387baa5a
1 changed files with 6 additions and 0 deletions
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6
src/thread/beos/SDL_syssem.c
View file

@ -90,6 +90,12 @@ int SDL_SemWaitTimeout(SDL_sem *sem, Uint32 timeout)
case B_NO_ERROR:
retval = 0;
break;
case B_TIMED_OUT:
retval = SDL_MUTEX_TIMEDOUT;
break;
case B_WOULD_BLOCK:
retval = SDL_MUTEX_TIMEDOUT;
break;
default:
SDL_SetError("acquire_sem() failed");
retval = -1;