Functions which return function pointers now return SDL_FunctionPointer instead of void*

This fixes the clang warning "Cast between pointer-to-function and pointer-to-object is an extension"

You can define SDL_FUNCTION_POINTER_IS_VOID_POINTER in your project to restore the previous behavior.

Fixes https://github.com/libsdl-org/SDL/issues/2866
This commit is contained in:
Sam Lantinga
2023-01-09 14:55:12 -08:00
parent 7275b2b352
commit e9b86eebf3
43 changed files with 272 additions and 356 deletions

View File

@@ -50,7 +50,7 @@ static int aaudio_LoadFunctions(AAUDIO_Data *data)
{
#define SDL_PROC(ret, func, params) \
do { \
data->func = SDL_LoadFunction(data->handle, #func); \
data->func = (ret (*) params)SDL_LoadFunction(data->handle, #func); \
if (!data->func) { \
return SDL_SetError("Couldn't load AAUDIO function %s: %s", #func, SDL_GetError()); \
} \