File: strpcpy.c

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wzdftpd 0.8.1-2etch1
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/* vi:ai:et:ts=8 sw=2
 */
/*
 * wzdftpd - a modular and cool ftp server
 * Copyright (C) 2002-2004  Pierre Chifflier
 *
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 * As a special exemption, Pierre Chifflier
 * and other respective copyright holders give permission to link this program
 * with OpenSSL, and distribute the resulting executable, without including
 * the source code for OpenSSL in the source distribution.
 */

#ifdef HAVE_CONFIG_H
# include "config.h"
#endif

#include <string.h>

/** Copy \a src, including the terminating null character
 * to the destination specified by \a dst.
 * No overflow checking is performed when strings are copied
 *
 * \return a pointer to the end (terminating null) of the copied string
 */
char * strpcpy(char * dst, const char * src)
{
  while ((*dst++ = *src++) != '\0')
    /* copy source to destination */ ;
  return (dst - 1);
}