Function ffmpeg_sys_the_third::avio_read_dir
source · pub unsafe extern "C" fn avio_read_dir(
s: *mut AVIODirContext,
next: *mut *mut AVIODirEntry
) -> c_int
Expand description
Get next directory entry.
Returned entry must be freed with avio_free_directory_entry(). In particular it may outlive AVIODirContext.
@param s directory read context. @param[out] next next entry or NULL when no more entries. @return >=0 on success or negative on error. End of list is not considered an error.