buildtools/legacy/binutils/libiberty/mempcpy.c
Oliver Tappe 0aa3a3d9db * updated binutils to 2.17, most problems should be solved now...
except one: the binaries produced by this version of binutils crashes the loader of
  BeOS versions BONE, Dano (and probably Zeta, too). That's a pity, but I currently
  do not know how to fix this (as the fix available for older versions of binutils
  does not work anymore).



git-svn-id: file:///srv/svn/repos/haiku/buildtools/trunk@20192 a95241bf-73f2-0310-859d-f6bbb57e9c96
2007-02-21 21:17:52 +00:00

42 lines
1.3 KiB
C

/* Implement the mempcpy function.
Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
Libiberty 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with libiberty; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
Boston, MA 02110-1301, USA. */
/*
@deftypefn Supplemental void* mempcpy (void *@var{out}, const void *@var{in}, size_t @var{length})
Copies @var{length} bytes from memory region @var{in} to region
@var{out}. Returns a pointer to @var{out} + @var{length}.
@end deftypefn
*/
#include <ansidecl.h>
#include <stddef.h>
extern PTR memcpy (PTR, const PTR, size_t);
PTR
mempcpy (PTR dst, const PTR src, size_t len)
{
return (char *) memcpy (dst, src, len) + len;
}