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Simpler pointer arithmetic

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This commit is contained in:
Sam Lantinga 2024-07-19 12:51:59 -07:00
parent b80784fced
commit 02dceed760
2 changed files with 2 additions and 2 deletions
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2
src/camera/SDL_camera.c
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@ -747,7 +747,7 @@ const SDL_CameraSpec * const *SDL_GetCameraSupportedFormats(SDL_CameraID instanc
int num_specs = device->num_specs; int num_specs = device->num_specs;
const SDL_CameraSpec **retval = (const SDL_CameraSpec **) SDL_malloc(((num_specs + 1) * sizeof(*retval)) + (num_specs * sizeof (**retval))); const SDL_CameraSpec **retval = (const SDL_CameraSpec **) SDL_malloc(((num_specs + 1) * sizeof(*retval)) + (num_specs * sizeof (**retval)));
if (retval) { if (retval) {
SDL_CameraSpec *specs = (SDL_CameraSpec *)((Uint8 *)retval + ((num_specs + 1) * sizeof(*retval))); SDL_CameraSpec *specs = (SDL_CameraSpec *)(retval + (num_specs + 1));
SDL_memcpy(specs, device->all_specs, num_specs * sizeof(*specs)); SDL_memcpy(specs, device->all_specs, num_specs * sizeof(*specs));
for (i = 0; i < num_specs; ++i) { for (i = 0; i < num_specs; ++i) {
retval[i] = specs++; retval[i] = specs++;

2
src/locale/SDL_locale.c
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@ -56,7 +56,7 @@ static const SDL_Locale * const *build_locales_from_csv_string(char *csv, int *c
if (!retval) { if (!retval) {
return NULL; /* oh well */ return NULL; /* oh well */
} }
loc = (SDL_Locale *)((Uint8 *)retval + ((num_locales + 1) * sizeof(SDL_Locale *))); loc = (SDL_Locale *)(retval + (num_locales + 1));
ptr = (char *)(loc + num_locales); ptr = (char *)(loc + num_locales);
SDL_memcpy(ptr, csv, slen); SDL_memcpy(ptr, csv, slen);