source/include/safe_string.h

   1 /*
   2    Unix SMB/Netbios implementation.
   3    Version 1.9.
   4    Safe string handling routines.
   5    Copyright (C) Andrew Tridgell 1994-1998
   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., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22 #ifndef _SAFE_STRING_H
  23 #define _SAFE_STRING_H
  24
  25 #ifdef bcopy
  26 #undef bcopy
  27 #endif /* bcopy */
  28 #define bcopy(src,dest,size) __ERROR__XX__NEVER_USE_BCOPY___;
  29
  30 #ifdef strcpy
  31 #undef strcpy
  32 #endif /* strcpy */
  33 #define strcpy(dest,src) __ERROR__XX__NEVER_USE_STRCPY___;
  34
  35 #ifdef strcat
  36 #undef strcat
  37 #endif /* strcat */
  38 #define strcat(dest,src) __ERROR__XX__NEVER_USE_STRCAT___;
  39
  40 #ifdef sprintf
  41 #undef sprintf
  42 #endif /* sprintf */
  43 #define sprintf __ERROR__XX__NEVER_USE_SPRINTF__;
  44
  45 #define pstrcpy(d,s) safe_strcpy((d),(s),sizeof(pstring)-1)
  46 #define pstrcat(d,s) safe_strcat((d),(s),sizeof(pstring)-1)
  47 #define fstrcpy(d,s) safe_strcpy((d),(s),sizeof(fstring)-1)
  48 #define fstrcat(d,s) safe_strcat((d),(s),sizeof(fstring)-1)
  49
  50 #define fstrterminate(d) (((d)[sizeof(fstring)-1]) = '\0')
  51 #define pstrterminate(d) (((d)[sizeof(pstring)-1]) = '\0')
  52
  53 #define wpstrcpy(d,s) safe_strcpy_w((d),(s),sizeof(wpstring))
  54 #define wpstrcat(d,s) safe_strcat_w((d),(s),sizeof(wpstring))
  55 #define wfstrcpy(d,s) safe_strcpy_w((d),(s),sizeof(wfstring))
  56 #define wfstrcat(d,s) safe_strcat_w((d),(s),sizeof(wfstring))
  57
  58 #endif