glibc/sysdeps/generic/stpcpy.c

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/* Copyright (C) 1992, 1995 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
The GNU C Library 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.
The GNU C Library 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 the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <string.h>
/* Copy SRC to DEST, returning the address of the terminating '\0' in DEST. */
char *
__stpcpy (char *dest, const char *src)
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{
register char *d = dest;
register const char *s = src;
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do
*d++ = *s;
while (*s++ != '\0');
return d - 1;
}
weak_alias (__stpcpy, stpcpy)