Subversion Repositories Kolibri OS

Rev

Blame | Last modification | View Log | RSS feed

  1. /* Implement the stpcpy function.
  2.    Copyright (C) 2003 Free Software Foundation, Inc.
  3.    Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
  4.  
  5. This file is part of the libiberty library.
  6. Libiberty is free software; you can redistribute it and/or
  7. modify it under the terms of the GNU Library General Public
  8. License as published by the Free Software Foundation; either
  9. version 2 of the License, or (at your option) any later version.
  10.  
  11. Libiberty is distributed in the hope that it will be useful,
  12. but WITHOUT ANY WARRANTY; without even the implied warranty of
  13. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14. Library General Public License for more details.
  15.  
  16. You should have received a copy of the GNU Library General Public
  17. License along with libiberty; see the file COPYING.LIB.  If
  18. not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
  19. Boston, MA 02110-1301, USA.  */
  20.  
  21. /*
  22.  
  23. @deftypefn Supplemental char* stpcpy (char *@var{dst}, const char *@var{src})
  24.  
  25. Copies the string @var{src} into @var{dst}.  Returns a pointer to
  26. @var{dst} + strlen(@var{src}).
  27.  
  28. @end deftypefn
  29.  
  30. */
  31.  
  32. #include <ansidecl.h>
  33. #include <stddef.h>
  34.  
  35. extern size_t strlen (const char *);
  36. extern PTR memcpy (PTR, const PTR, size_t);
  37.  
  38. char *
  39. stpcpy (char *dst, const char *src)
  40. {
  41.   const size_t len = strlen (src);
  42.   return (char *) memcpy (dst, src, len + 1) + len;
  43. }
  44.