SDL_EnumerateDirectory - Man Page

#include <SDL3/SDL_filesystem.h>

bool SDL_EnumerateDirectory(const char *path, SDL_EnumerateDirectoryCallback callback, void *userdata);

This function provides every directory entry through an app-provided callback, called once for each directory entry, until all results have been provided or the callback returns either SDL_ENUM_SUCCESS or SDL_ENUM_FAILURE.

This will return false if there was a system problem in general, or if a callback returns SDL_ENUM_FAILURE. A successful return means a callback returned SDL_ENUM_SUCCESS to halt enumeration, or all directory entries were enumerated.

path

the path of the directory to enumerate.

callback

a function that is called for each entry in the directory.

userdata

a pointer that is passed to callback.

for more information.

This function is available since SDL 3.2.0.

SDL_EnumerateDirectoryCallback.3type(3).