Contents of /trunk/mkinitrd-magellan/busybox/archival/libunarchive/data_align.c
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Sat Sep 1 22:45:15 2007 UTC (17 years ago) by niro
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Sat Sep 1 22:45:15 2007 UTC (17 years ago) by niro
File MIME type: text/plain
File size: 505 byte(s)
-import if magellan mkinitrd; it is a fork of redhats mkinitrd-5.0.8 with all magellan patches and features; deprecates magellan-src/mkinitrd
1 | /* vi: set sw=4 ts=4: */ |
2 | /* |
3 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. |
4 | */ |
5 | |
6 | #include <sys/types.h> |
7 | |
8 | #include <errno.h> |
9 | #include <unistd.h> |
10 | |
11 | #include "libbb.h" |
12 | #include "unarchive.h" |
13 | |
14 | void data_align(archive_handle_t *archive_handle, const unsigned short boundary) |
15 | { |
16 | const unsigned short skip_amount = (boundary - (archive_handle->offset % boundary)) % boundary; |
17 | |
18 | archive_handle->seek(archive_handle, skip_amount); |
19 | archive_handle->offset += skip_amount; |
20 | |
21 | return; |
22 | } |