mirror of
https://github.com/sheumann/hush.git
synced 2024-12-27 16:31:24 +00:00
33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
/*
|
|
* 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 Library 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.
|
|
*/
|
|
|
|
#include <stdlib.h>
|
|
|
|
#include "unarchive.h"
|
|
#include "busybox.h"
|
|
|
|
/* If we are reading through a pipe(), or from stdin then we cant lseek,
|
|
* we must read and discard the data to skip over it.
|
|
*
|
|
* TODO: rename to seek_by_read
|
|
*/
|
|
void seek_by_char(const archive_handle_t *archive_handle, const unsigned int jump_size)
|
|
{
|
|
if (jump_size) {
|
|
bb_copyfd_size(archive_handle->src_fd, -1, jump_size);
|
|
}
|
|
}
|