FFmpeg/libavformat/barpainet.c
Diego Biurrun b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library'
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-10-07 15:30:46 +00:00

45 lines
1.4 KiB
C

/*
* copyright (c) 2002 Francois Revol
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdlib.h>
#include <strings.h>
#include "barpainet.h"
int inet_aton (const char * str, struct in_addr * add) {
const char * pch = str;
unsigned int add1 = 0, add2 = 0, add3 = 0, add4 = 0;
add1 = atoi(pch);
pch = strpbrk(pch,".");
if (pch == 0 || ++pch == 0) goto done;
add2 = atoi(pch);
pch = strpbrk(pch,".");
if (pch == 0 || ++pch == 0) goto done;
add3 = atoi(pch);
pch = strpbrk(pch,".");
if (pch == 0 || ++pch == 0) goto done;
add4 = atoi(pch);
done:
add->s_addr=(add4<<24)+(add3<<16)+(add2<<8)+add1;
return 1;
}