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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3
src/joystick/iphoneos/SDL_sysjoystick.m
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@ -122,15 +122,12 @@ SDL_SYS_JoystickClose(SDL_Joystick * joystick)
[[SDLUIAccelerationDelegate sharedDelegate] shutdown];
}
SDL_SetError("No joystick open with that index");
return;
}
/* Function to perform any system-specific joystick related cleanup */
void
SDL_SYS_JoystickQuit(void)
{
return;
}
SDL_JoystickGUID SDL_SYS_JoystickGetDeviceGUID( int device_index )