release/src/router/dropbear/compat.h

   1 /*
   2  * Dropbear SSH
   3  *
   4  * Copyright (c) 2002,2003 Matt Johnston
   5  * All rights reserved.
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a copy
   8  * of this software and associated documentation files (the "Software"), to deal
   9  * in the Software without restriction, including without limitation the rights
  10  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  11  * copies of the Software, and to permit persons to whom the Software is
  12  * furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included in
  15  * all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  20  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  22  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  23  * SOFTWARE. */
  24
  25 #ifndef _COMPAT_H_
  26 #define _COMPAT_H_
  27
  28 #include "includes.h"
  29
  30 #ifndef HAVE_STRLCPY
  31 size_t strlcpy(char *dst, const char *src, size_t size);
  32 #endif
  33
  34 #ifndef HAVE_STRLCAT
  35 size_t strlcat(char *dst, const char *src, size_t siz);
  36 #endif
  37
  38 #ifndef HAVE_DAEMON
  39 int daemon(int nochdir, int noclose);
  40 #endif
  41
  42 #ifndef HAVE_BASENAME
  43 char *basename(const char* path);
  44 #endif
  45
  46 #ifndef HAVE_GETUSERSHELL
  47 char *getusershell();
  48 void setusershell();
  49 void endusershell();
  50 #endif
  51
  52 #ifndef _PATH_DEVNULL
  53 #define _PATH_DEVNULL "/dev/null"
  54 #endif
  55
  56 #endif /* _COMPAT_H_ */