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SDL_GetCameras() follows the SDL_GetStringRule

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This commit is contained in:
Sam Lantinga
2024-07-18 16:33:52 -07:00
parent 0fe6603747
commit 01199469de
4 changed files with 12 additions and 13 deletions
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10
src/camera/SDL_camera.c
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@@ -695,7 +695,7 @@ SDL_CameraPosition SDL_GetCameraPosition(SDL_CameraID instance_id)
}
SDL_CameraID *SDL_GetCameras(int *count)
const SDL_CameraID *SDL_GetCameras(int *count)
{
int dummy_count;
if (!count) {
@@ -731,7 +731,7 @@ SDL_CameraID *SDL_GetCameras(int *count)
*count = num_devices;
return retval;
return SDL_FreeLater(retval);
}
const SDL_CameraSpec * const *SDL_GetCameraSupportedFormats(SDL_CameraID instance_id, int *count)
@@ -747,10 +747,10 @@ const SDL_CameraSpec * const *SDL_GetCameraSupportedFormats(SDL_CameraID instanc
int i;
int num_specs = device->num_specs;
const SDL_CameraSpec **retval = (const SDL_CameraSpec **) SDL_malloc(((num_specs + 1) * sizeof(SDL_CameraSpec *)) + (num_specs * sizeof (SDL_CameraSpec)));
const SDL_CameraSpec **retval = (const SDL_CameraSpec **) SDL_malloc(((num_specs + 1) * sizeof(*retval)) + (num_specs * sizeof (**retval)));
if (retval) {
SDL_CameraSpec *specs = (SDL_CameraSpec *)((Uint8 *)retval + ((num_specs + 1) * sizeof(SDL_CameraSpec *)));
SDL_memcpy(specs, device->all_specs, sizeof (SDL_CameraSpec) * num_specs);
SDL_CameraSpec *specs = (SDL_CameraSpec *)((Uint8 *)retval + ((num_specs + 1) * sizeof(*retval)));
SDL_memcpy(specs, device->all_specs, num_specs * sizeof(*specs));
for (i = 0; i < num_specs; ++i) {
retval[i] = specs++;
}