source: branches/3.2/mindi-busybox/archival/libarchive/seek_by_jump.c @ 3232

Last change on this file since 3232 was 3232, checked in by bruno, 6 years ago
  • Update mindi-busybox to 1.21.1
  • Property svn:eol-style set to native
File size: 371 bytes
Line 
1/* vi: set sw=4 ts=4: */
2/*
3 * Licensed under GPLv2 or later, see file LICENSE in this source tree.
4 */
5
6#include "libbb.h"
7#include "bb_archive.h"
8
9void FAST_FUNC seek_by_jump(int fd, off_t amount)
10{
11    if (amount
12     && lseek(fd, amount, SEEK_CUR) == (off_t) -1
13    ) {
14        if (errno == ESPIPE)
15            seek_by_read(fd, amount);
16        else
17            bb_perror_msg_and_die("seek failure");
18    }
19}
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