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rpm2cpio: handle bz2 too; code shrink

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function                                             old     new   delta
skip_header                                          142      99     -43
rpm2cpio_main                                        321     183    -138
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-181)           Total: -181 bytes

Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Pascal Bellard 2009-08-28 06:20:33 +02:00 • committed by Denys Vlasenko
parent b34759251d
commit 7f2149489f
2 changed files with 49 additions and 30 deletions
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2
libbb/read.c
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@ -336,7 +336,7 @@ int FAST_FUNC open_zipped(const char *fname)
|| (ENABLE_FEATURE_SEAMLESS_BZ2 && strcmp(sfx, ".bz2") == 0)
) {
/* .gz and .bz2 both have 2-byte signature, and their
* unpack_XXX_stream want this header skipped. */
* unpack_XXX_stream wants this header skipped. */
xread(fd, &magic, 2);
#if ENABLE_FEATURE_SEAMLESS_GZ
#if BB_MMU