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filesystem: SDL_Glob*Directory() functions now follow the SDL_GetStringRule.

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Reference Issue #10229.
This commit is contained in:
Ryan C. Gordon 2024-07-15 20:36:33 -04:00
parent 52bf7ff42d
commit ed1f93cd11
7 changed files with 13 additions and 13 deletions
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4
include/SDL3/SDL_filesystem.h
View file

@ -354,7 +354,7 @@ extern SDL_DECLSPEC int SDLCALL SDL_GetPathInfo(const char *path, SDL_PathInfo *
* convenience, but if `count` is non-NULL, on return it will contain the
* number of items in the array, not counting the NULL terminator.
*
* You must free the returned pointer with SDL_free() when done with it.
* The returned pointer follows the SDL_GetStringRule.
*
* \param path the path of the directory to enumerate.
* \param pattern the pattern that files in the directory must match. Can be
@ -370,7 +370,7 @@ extern SDL_DECLSPEC int SDLCALL SDL_GetPathInfo(const char *path, SDL_PathInfo *
*
* \since This function is available since SDL 3.0.0.
*/
extern SDL_DECLSPEC char **SDLCALL SDL_GlobDirectory(const char *path, const char *pattern, SDL_GlobFlags flags, int *count);
extern SDL_DECLSPEC const char * const *SDLCALL SDL_GlobDirectory(const char *path, const char *pattern, SDL_GlobFlags flags, int *count);
/* Ends C function definitions when using C++ */
#ifdef __cplusplus

4
include/SDL3/SDL_storage.h
View file

@ -383,7 +383,7 @@ extern SDL_DECLSPEC Uint64 SDLCALL SDL_GetStorageSpaceRemaining(SDL_Storage *sto
* convenience, but if `count` is non-NULL, on return it will contain the
* number of items in the array, not counting the NULL terminator.
*
* You must free the returned pointer with SDL_free() when done with it.
* The returned pointer follows the SDL_GetStringRule.
*
* \param storage a storage container.
* \param path the path of the directory to enumerate.
@ -401,7 +401,7 @@ extern SDL_DECLSPEC Uint64 SDLCALL SDL_GetStorageSpaceRemaining(SDL_Storage *sto
*
* \since This function is available since SDL 3.0.0.
*/
extern SDL_DECLSPEC char **SDLCALL SDL_GlobStorageDirectory(SDL_Storage *storage, const char *path, const char *pattern, SDL_GlobFlags flags, int *count);
extern SDL_DECLSPEC const char * const *SDLCALL SDL_GlobStorageDirectory(SDL_Storage *storage, const char *path, const char *pattern, SDL_GlobFlags flags, int *count);
/* Ends C function definitions when using C++ */
#ifdef __cplusplus

4
src/dynapi/SDL_dynapi_procs.h
View file

@ -532,8 +532,8 @@ SDL_DYNAPI_PROC(SDL_Surface*,SDL_GetWindowSurface,(SDL_Window *a),(a),return)
SDL_DYNAPI_PROC(int,SDL_GetWindowSurfaceVSync,(SDL_Window *a, int *b),(a,b),return)
SDL_DYNAPI_PROC(const char*,SDL_GetWindowTitle,(SDL_Window *a),(a),return)
SDL_DYNAPI_PROC(SDL_Window**,SDL_GetWindows,(int *a),(a),return)
SDL_DYNAPI_PROC(char**,SDL_GlobDirectory,(const char *a, const char *b, SDL_GlobFlags c, int *d),(a,b,c,d),return)
SDL_DYNAPI_PROC(char**,SDL_GlobStorageDirectory,(SDL_Storage *a, const char *b, const char *c, SDL_GlobFlags d, int *e),(a,b,c,d,e),return)
SDL_DYNAPI_PROC(const char * const *,SDL_GlobDirectory,(const char *a, const char *b, SDL_GlobFlags c, int *d),(a,b,c,d),return)
SDL_DYNAPI_PROC(const char * const *,SDL_GlobStorageDirectory,(SDL_Storage *a, const char *b, const char *c, SDL_GlobFlags d, int *e),(a,b,c,d,e),return)
SDL_DYNAPI_PROC(SDL_bool,SDL_HapticEffectSupported,(SDL_Haptic *a, const SDL_HapticEffect *b),(a,b),return)
SDL_DYNAPI_PROC(SDL_bool,SDL_HapticRumbleSupported,(SDL_Haptic *a),(a),return)
SDL_DYNAPI_PROC(SDL_bool,SDL_HasARMSIMD,(void),(),return)

7
src/filesystem/SDL_filesystem.c
View file

@ -286,7 +286,7 @@ static int SDLCALL GlobDirectoryCallback(void *userdata, const char *dirname, co
return retval;
}
char **SDL_InternalGlobDirectory(const char *path, const char *pattern, SDL_GlobFlags flags, int *count, SDL_GlobEnumeratorFunc enumerator, SDL_GlobGetPathInfoFunc getpathinfo, void *userdata)
const char * const *SDL_InternalGlobDirectory(const char *path, const char *pattern, SDL_GlobFlags flags, int *count, SDL_GlobEnumeratorFunc enumerator, SDL_GlobGetPathInfoFunc getpathinfo, void *userdata)
{
int dummycount;
if (!count) {
@ -381,7 +381,8 @@ char **SDL_InternalGlobDirectory(const char *path, const char *pattern, SDL_Glob
SDL_free(folded);
SDL_free(pathcpy);
return retval;
SDL_FreeLater(retval);
return (const char * const *) retval;
}
static int GlobDirectoryGetPathInfo(const char *path, SDL_PathInfo *info, void *userdata)
@ -394,7 +395,7 @@ static int GlobDirectoryEnumerator(const char *path, SDL_EnumerateDirectoryCallb
return SDL_EnumerateDirectory(path, cb, cbuserdata);
}
char **SDL_GlobDirectory(const char *path, const char *pattern, SDL_GlobFlags flags, int *count)
const char * const *SDL_GlobDirectory(const char *path, const char *pattern, SDL_GlobFlags flags, int *count)
{
//SDL_Log("SDL_GlobDirectory('%s', '%s') ...", path, pattern);
return SDL_InternalGlobDirectory(path, pattern, flags, count, GlobDirectoryEnumerator, GlobDirectoryGetPathInfo, NULL);

2
src/filesystem/SDL_sysfilesystem.h
View file

@ -35,7 +35,7 @@ int SDL_SYS_GetPathInfo(const char *path, SDL_PathInfo *info);
typedef int (*SDL_GlobEnumeratorFunc)(const char *path, SDL_EnumerateDirectoryCallback cb, void *cbuserdata, void *userdata);
typedef int (*SDL_GlobGetPathInfoFunc)(const char *path, SDL_PathInfo *info, void *userdata);
char **SDL_InternalGlobDirectory(const char *path, const char *pattern, SDL_GlobFlags flags, int *count, SDL_GlobEnumeratorFunc enumerator, SDL_GlobGetPathInfoFunc getpathinfo, void *userdata);
const char * const *SDL_InternalGlobDirectory(const char *path, const char *pattern, SDL_GlobFlags flags, int *count, SDL_GlobEnumeratorFunc enumerator, SDL_GlobGetPathInfoFunc getpathinfo, void *userdata);
#endif

2
src/storage/SDL_storage.c
View file

@ -335,7 +335,7 @@ static int GlobStorageDirectoryEnumerator(const char *path, SDL_EnumerateDirecto
return SDL_EnumerateStorageDirectory((SDL_Storage *) userdata, path, cb, cbuserdata);
}
char **SDL_GlobStorageDirectory(SDL_Storage *storage, const char *path, const char *pattern, SDL_GlobFlags flags, int *count)
const char * const *SDL_GlobStorageDirectory(SDL_Storage *storage, const char *path, const char *pattern, SDL_GlobFlags flags, int *count)
{
CHECK_STORAGE_MAGIC_RET(NULL)
return SDL_InternalGlobDirectory(path, pattern, flags, count, GlobStorageDirectoryEnumerator, GlobStorageDirectoryGetPathInfo, storage);

3
test/testfilesystem.c
View file

@ -108,7 +108,7 @@ int main(int argc, char *argv[])
}
if (base_path) {
char **globlist;
const char * const *globlist;
if (SDL_EnumerateDirectory(base_path, enum_callback, NULL) < 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Base path enumeration failed!");
@ -122,7 +122,6 @@ int main(int argc, char *argv[])
for (i = 0; globlist[i]; i++) {
SDL_Log("GLOB[%d]: '%s'", i, globlist[i]);
}
SDL_free(globlist);
}
/* !!! FIXME: put this in a subroutine and make it test more thoroughly (and put it in testautomation). */