a relative path to a filename to open and parse
NULL-terminated array of directories to search
return location for a string containing the full path of the file, or NULL
flags from GKeyFileFlags
TRUE if a key file could be loaded, FALSE otherwise
GException on failure.
This function looks for a key file named file in the paths specified in search_dirs, loads the file into key_file and returns the file's full path in full_path. If the file could not be loaded then an error is set to either a GFileError or GKeyFileError. Since 2.14