text: /* Portable <string.h>
  
     Copyright (C) 1995-2013 Free Software Foundation, Inc.
  
     This file is part of GDB.
  
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 3 of the License, or
     (at your option) any later version.
  
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  
  #if !defined(GDB_STRING_H)
  #define GDB_STRING_H
  
  #ifdef STDC_HEADERS
  #include <string.h>
  #ifdef HAVE_STRINGS_H
  #include <strings.h> /* strcasecmp etc..  */
  #endif
  #else
  #ifdef HAVE_STRING_H
  #include <string.h>
  #else
  #include <strings.h>
  #endif
  
  #ifndef strchr
  extern char *strchr (const char *, int);	/* X3.159-1989  4.11.5.2 */
  #endif
  
  #ifndef strrchr
  extern char *strrchr (const char *, int);	/* X3.159-1989  4.11.5.5 */
  #endif
  
  #ifndef strtok
  extern char *strtok (char *, const char *);	/* X3.159-1989  4.11.5.8 */
  #endif
  
  #ifdef HAVE_MEMORY_H
  #include <memory.h>
  #else
  extern void *memset ();
  extern void *memcpy ();
  extern void *memmove ();
  extern int memcmp ();
  #endif
  #endif /* STDC_HEADERS */
  
  #if !HAVE_DECL_STRERROR
  #ifndef strerror
  extern char *strerror (int);	/* X3.159-1989  4.11.6.2 */
  #endif
  #endif
  
  #if !HAVE_DECL_STRSTR
  #ifndef strstr
  extern char *strstr (const char *, const char *); /* X3.159-1989  4.11.5.7 */
  #endif
  #endif
  
  #endif /* !defined(GDB_STRING_H) */
  