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 2 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, write to the Free Software
  20    Foundation, Inc., 51 Franklin Street, Fifth Floor,
  21    Boston, MA 02110-1301, USA.  */
  22
  23 #if !defined(GDB_STRING_H)
  24 #define GDB_STRING_H
  25
  26 #ifdef STDC_HEADERS
  27 #include <string.h>
  28 #else
  29 #ifdef HAVE_STRING_H
  30 #include <string.h>
  31 #else
  32 #include <strings.h>
  33 #endif
  34
  35 #ifndef strchr
  36 extern char *strchr (const char *, int);        /* X3.159-1989  4.11.5.2 */
  37 #endif
  38
  39 #ifndef strrchr
  40 extern char *strrchr (const char *, int);       /* X3.159-1989  4.11.5.5 */
  41 #endif
  42
  43 #ifndef strtok
  44 extern char *strtok (char *, const char *);     /* X3.159-1989  4.11.5.8 */
  45 #endif
  46
  47 #ifdef HAVE_MEMORY_H
  48 #include <memory.h>
  49 #else
  50 extern void *memset ();
  51 extern void *memcpy ();
  52 extern void *memmove ();
  53 extern int memcmp ();
  54 #endif
  55 #endif /* STDC_HEADERS */
  56
  57 #if !HAVE_DECL_STRERROR
  58 #ifndef strerror
  59 extern char *strerror (int);    /* X3.159-1989  4.11.6.2 */
  60 #endif
  61 #endif
  62
  63 #if !HAVE_DECL_STRSTR
  64 #ifndef strstr
  65 extern char *strstr (const char *, const char *); /* X3.159-1989  4.11.5.7 */
  66 #endif
  67 #endif
  68
  69 #endif /* !defined(GDB_STRING_H) */