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SDL: Silence a large number of compile warnings (WIP)

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There are some real bugs in here, but we're drowning in warnings.

Change-Id: I7c2c0eafc8426327521bdd8a3ac2d3742ac16864
This commit is contained in:
Solomon Peachy 2020-04-04 20:24:33 -04:00
parent 2ad6c3438e
commit e28d1fe916
44 changed files with 424 additions and 395 deletions
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28
apps/plugins/sdl/SDL_image/IMG_jpg.c
View file

@ -60,7 +60,7 @@ static struct {
} lib;
#ifdef LOAD_JPG_DYNAMIC
int IMG_InitJPG()
int IMG_InitJPG(void)
{
if ( lib.loaded == 0 ) {
lib.handle = SDL_LoadObject(LOAD_JPG_DYNAMIC);
@ -74,56 +74,56 @@ int IMG_InitJPG()
SDL_UnloadObject(lib.handle);
return -1;
}
lib.jpeg_CreateDecompress =
lib.jpeg_CreateDecompress =
(void (*) (j_decompress_ptr, int, size_t))
SDL_LoadFunction(lib.handle, "jpeg_CreateDecompress");
if ( lib.jpeg_CreateDecompress == NULL ) {
SDL_UnloadObject(lib.handle);
return -1;
}
lib.jpeg_destroy_decompress =
lib.jpeg_destroy_decompress =
(void (*) (j_decompress_ptr))
SDL_LoadFunction(lib.handle, "jpeg_destroy_decompress");
if ( lib.jpeg_destroy_decompress == NULL ) {
SDL_UnloadObject(lib.handle);
return -1;
}
lib.jpeg_finish_decompress =
lib.jpeg_finish_decompress =
(boolean (*) (j_decompress_ptr))
SDL_LoadFunction(lib.handle, "jpeg_finish_decompress");
if ( lib.jpeg_finish_decompress == NULL ) {
SDL_UnloadObject(lib.handle);
return -1;
}
lib.jpeg_read_header =
lib.jpeg_read_header =
(int (*) (j_decompress_ptr, boolean))
SDL_LoadFunction(lib.handle, "jpeg_read_header");
if ( lib.jpeg_read_header == NULL ) {
SDL_UnloadObject(lib.handle);
return -1;
}
lib.jpeg_read_scanlines =
lib.jpeg_read_scanlines =
(JDIMENSION (*) (j_decompress_ptr, JSAMPARRAY, JDIMENSION))
SDL_LoadFunction(lib.handle, "jpeg_read_scanlines");
if ( lib.jpeg_read_scanlines == NULL ) {
SDL_UnloadObject(lib.handle);
return -1;
}
lib.jpeg_resync_to_restart =
lib.jpeg_resync_to_restart =
(boolean (*) (j_decompress_ptr, int))
SDL_LoadFunction(lib.handle, "jpeg_resync_to_restart");
if ( lib.jpeg_resync_to_restart == NULL ) {
SDL_UnloadObject(lib.handle);
return -1;
}
lib.jpeg_start_decompress =
lib.jpeg_start_decompress =
(boolean (*) (j_decompress_ptr))
SDL_LoadFunction(lib.handle, "jpeg_start_decompress");
if ( lib.jpeg_start_decompress == NULL ) {
SDL_UnloadObject(lib.handle);
return -1;
}
lib.jpeg_std_error =
lib.jpeg_std_error =
(struct jpeg_error_mgr * (*) (struct jpeg_error_mgr *))
SDL_LoadFunction(lib.handle, "jpeg_std_error");
if ( lib.jpeg_std_error == NULL ) {
@ -135,7 +135,7 @@ int IMG_InitJPG()
return 0;
}
void IMG_QuitJPG()
void IMG_QuitJPG(void)
{
if ( lib.loaded == 0 ) {
return;
@ -146,7 +146,7 @@ void IMG_QuitJPG()
--lib.loaded;
}
#else
int IMG_InitJPG()
int IMG_InitJPG(void)
{
if ( lib.loaded == 0 ) {
lib.jpeg_calc_output_dimensions = jpeg_calc_output_dimensions;
@ -163,7 +163,7 @@ int IMG_InitJPG()
return 0;
}
void IMG_QuitJPG()
void IMG_QuitJPG(void)
{
if ( lib.loaded == 0 ) {
return;
@ -468,13 +468,13 @@ SDL_Surface *IMG_LoadJPG_RW(SDL_RWops *src)
#else
int IMG_InitJPG()
int IMG_InitJPG(void)
{
IMG_SetError("JPEG images are not supported");
return(-1);
}
void IMG_QuitJPG()
void IMG_QuitJPG(void)
{
}