release/src-rt-6.x.4708/router/minidlna/tivo_utils.h

   1 /* TiVo helper functions
   2  *
   3  * Project : minidlna
   4  * Website : http://sourceforge.net/projects/minidlna/
   5  * Author  : Justin Maggard
   6  *
   7  * MiniDLNA media server
   8  * Copyright (C) 2009  Justin Maggard
   9  *
  10  * This file is part of MiniDLNA.
  11  *
  12  * MiniDLNA is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License version 2 as
  14  * published by the Free Software Foundation.
  15  *
  16  * MiniDLNA is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with MiniDLNA. If not, see <http://www.gnu.org/licenses/>.
  23  */
  24 #include "config.h"
  25
  26 #ifdef TIVO_SUPPORT
  27 #include <sqlite3.h>
  28
  29 struct sqlite3PrngType {
  30   unsigned char isInit;          /* True if initialized */
  31   unsigned char i, j;            /* State variables */
  32   unsigned char s[256];          /* State variables */
  33 } sqlite3Prng;
  34
  35 char *
  36 decodeString(char *string, int inplace);
  37
  38 void
  39 TiVoRandomSeedFunc(sqlite3_context *context, int argc, sqlite3_value **argv);
  40
  41 int
  42 is_tivo_file(const char *path);
  43
  44 #else
  45 #define decodeString(X, Y) ({})
  46 #endif