1 /* 2 dirwalk.h 3 4 Copyright (c) 2009 5 http://www.tuxpaint.org/ 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 2 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 20 (See COPYING.txt) 21 22 $Id$ 23 */ 24 25 #ifndef DIRWALK_H 26 #define DIRWALK_H 27 28 #include "SDL.h" 29 30 #include "compiler.h" 31 32 /////////////////////////////// directory tree walking ///////////////////// 33 34 #define TP_FTW_UNKNOWN 1 35 #define TP_FTW_DIRECTORY 2 36 #define TP_FTW_NORMAL 0 37 38 #define TP_FTW_PATHSIZE 400 39 40 typedef struct tp_ftw_str 41 { 42 char *str; 43 unsigned char len; 44 // unsigned char is_rsrc; 45 } tp_ftw_str; 46 47 48 void loadfont_callback(SDL_Surface * screen, const char *restrict const dir, 49 unsigned dirlen, tp_ftw_str * files, unsigned i, const char *restrict const locale); 50 int compare_ftw_str(const void *v1, const void *v2); 51 void tp_ftw(SDL_Surface * screen, char *restrict const dir, unsigned dirlen, 52 int rsrc, void (*fn) (SDL_Surface * screen, 53 const char *restrict const dir, 54 unsigned dirlen, tp_ftw_str * files, 55 unsigned count, const char *restrict const locale), 56 const char *restrict const locale); 57 58 #endif 59