mirror of
https://github.com/ChronosX88/netsukuku.git
synced 2024-11-23 02:32:18 +00:00
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
/* This file is part of Netsukuku
|
|
* (c) Copyright 2005 Andrea Lo Pumo aka AlpT <alpt@freaknet.org>
|
|
*
|
|
* This source code 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 source code 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.
|
|
* Please refer to the GNU Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Public License along with
|
|
* this source code; if not, write to:
|
|
* Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*
|
|
* --
|
|
* buffer.c: various functions to manipulate buffers
|
|
*/
|
|
|
|
/*
|
|
* is_bufzero
|
|
*
|
|
* Is the buffer `a' filled with `sz'# of zeros?
|
|
* If yes return 1.
|
|
*/
|
|
int is_bufzero(const void *a, int sz)
|
|
{
|
|
const char *p=a;
|
|
int i;
|
|
for(i=0; i<sz; i++, p++)
|
|
if(*p)
|
|
return 0;
|
|
return 1;
|
|
}
|