417 static int LanguageCompareFunc(const void *a, const void *b)

   418 {

   419 	return strcmp(*(const char* const *)a, *(const char* const *)b);

   420 }

   421 

   422 int GetLanguageList(char **languages, int max)

   423 {

   424 	DIR *dir;

   425 	struct dirent *dirent;

   426 	int num = 0;

   427 

   428 	dir = opendir(_path.lang_dir);

   429 	if (dir != NULL) {

   430 		while ((dirent = readdir(dir)) != NULL) {

   431 			char *t = strrchr(dirent->d_name, '.');

   432 

   433 			if (t != NULL && strcmp(t, ".lng") == 0) {

   434 				languages[num++] = strdup(dirent->d_name);

   435 				if (num == max) break;

   436 			}

   437 		}

   438 		closedir(dir);

   439 	}

   440 

   441 	qsort(languages, num, sizeof(char*), LanguageCompareFunc);

   442 	return num;

   443 }

   444