Fixed bug 4277 - warnings patch

Sylvain

Patch a few warnings when using:
-Wmissing-prototypes -Wdocumentation -Wdocumentation-unknown-command

They are automatically enabled with -Wall
This commit is contained in:
Sam Lantinga
2018-09-27 14:56:29 -07:00
parent d9fb77a3c1
commit 7df0f4fdac
12 changed files with 104 additions and 12 deletions

View File

@@ -521,7 +521,8 @@ GetClosestSupportedFormat(SDL_Renderer * renderer, Uint32 format)
return renderer->info.texture_formats[0];
}
SDL_ScaleMode SDL_GetScaleMode(void)
static SDL_ScaleMode SDL_GetScaleMode(void)
{
const char *hint = SDL_GetHint(SDL_HINT_RENDER_SCALE_QUALITY);