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Added #define's for error codes returned from SDL shaped-window API.

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This commit is contained in:
Eli Gottlieb 2010-07-18 22:24:52 -04:00
parent 68fccc096b
commit 4922edee74
2 changed files with 13 additions and 9 deletions
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8
src/video/SDL_shape.c
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@ -82,10 +82,10 @@ int SDL_SetWindowShape(SDL_Window *window,SDL_Surface *shape,SDL_WindowShapeMode
int result;
if(window == NULL || !SDL_IsShapedWindow(window))
//The window given was not a shapeable window.
return -2;
return SDL_NONSHAPEABLE_WINDOW;
if(shape == NULL)
//Invalid shape argument.
return -1;
return SDL_INVALID_SHAPE_ARGUMENT;
if(shapeMode != NULL) {
switch(shapeMode->mode) {
@ -123,7 +123,7 @@ int SDL_GetShapedWindowMode(SDL_Window *window,SDL_WindowShapeMode *shapeMode) {
return 0;
else
//The window given is shapeable but lacks a shape.
return -2;
return SDL_WINDOW_LACKS_SHAPE;
}
else {
if(window->shaper->alphacutoff != 1) {
@ -137,5 +137,5 @@ int SDL_GetShapedWindowMode(SDL_Window *window,SDL_WindowShapeMode *shapeMode) {
}
else
//The window given is not a valid shapeable window.
return -1;
return SDL_NONSHAPEABLE_WINDOW;
}