pandory500/SDL-mirror
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Make SDL_SetError and friends unconditionally return -1.

Browse source 
This lets us change things like this...

    if (Failed) {
        SDL_SetError("We failed");
        return -1;
    }

...into this...

    if (Failed) {
        return SDL_SetError("We failed");
    }


 Fixes Bugzilla #1778.
This commit is contained in:
Ryan C. Gordon 2013-03-31 12:48:50 -04:00
parent 8c6b9f4743
commit 4f438b70a2
106 changed files with 616 additions and 1189 deletions
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9
src/thread/psp/SDL_syssem.c
View file

@ -105,8 +105,7 @@ int SDL_SemWaitTimeout(SDL_sem *sem, Uint32 timeout)
case SCE_KERNEL_ERROR_WAIT_TIMEOUT:
return SDL_MUTEX_TIMEDOUT;
default:
SDL_SetError("WaitForSingleObject() failed");
return -1;
return SDL_SetError("WaitForSingleObject() failed");
}
}
@ -142,14 +141,12 @@ int SDL_SemPost(SDL_sem *sem)
int res;
if (sem == NULL) {
SDL_SetError("Passed a NULL sem");
return -1;
return SDL_SetError("Passed a NULL sem");
}
res = sceKernelSignalSema(sem->semid, 1);
if (res < 0) {
SDL_SetError("sceKernelSignalSema() failed");
return -1;
return SDL_SetError("sceKernelSignalSema() failed");
}
return 0;