gdb/gdb_string.h

   1 /* Portable <string.h>
   2
   3    Copyright (C) 1995, 1998, 1999, 2000, 2001, 2004, 2007
   4    Free Software Foundation, Inc.
   5
   6    This file is part of GDB.
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  20
  21 #if !defined(GDB_STRING_H)
  22 #define GDB_STRING_H
  23
  24 #ifdef STDC_HEADERS
  25 #include <string.h>
  26 #ifdef HAVE_STRINGS_H
  27 #include <strings.h> /* strcasecmp etc.. */
  28 #endif
  29 #else
  30 #ifdef HAVE_STRING_H
  31 #include <string.h>
  32 #else
  33 #include <strings.h>
  34 #endif
  35
  36 #ifndef strchr
  37 extern char *strchr (const char *, int);        /* X3.159-1989  4.11.5.2 */
  38 #endif
  39
  40 #ifndef strrchr
  41 extern char *strrchr (const char *, int);       /* X3.159-1989  4.11.5.5 */
  42 #endif
  43
  44 #ifndef strtok
  45 extern char *strtok (char *, const char *);     /* X3.159-1989  4.11.5.8 */
  46 #endif
  47
  48 #ifdef HAVE_MEMORY_H
  49 #include <memory.h>
  50 #else
  51 extern void *memset ();
  52 extern void *memcpy ();
  53 extern void *memmove ();
  54 extern int memcmp ();
  55 #endif
  56 #endif /* STDC_HEADERS */
  57
  58 #if !HAVE_DECL_STRERROR
  59 #ifndef strerror
  60 extern char *strerror (int);    /* X3.159-1989  4.11.6.2 */
  61 #endif
  62 #endif
  63
  64 #if !HAVE_DECL_STRSTR
  65 #ifndef strstr
  66 extern char *strstr (const char *, const char *); /* X3.159-1989  4.11.5.7 */
  67 #endif
  68 #endif
  69
  70 #endif /* !defined(GDB_STRING_H) */