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tar,rpm2cpio: check that child decompressor did not error out

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function                                             old     new   delta
check_errors_in_children                               -      57     +57
tar_main                                             833     848     +15
get_header_tar                                      1720    1733     +13
rpm2cpio_main                                        147     140      -7
handle_SIGCHLD                                        41       -     -41
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 2/1 up/down: 85/-48)             Total: 37 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2012-03-06 16:33:42 +01:00
parent 02c3c38420
commit faac1d3e6e
4 changed files with 41 additions and 59 deletions
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1
include/bb_archive.h
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@@ -224,6 +224,7 @@ int bbunpack(char **argv,
const char *expected_ext
) FAST_FUNC;
void check_errors_in_children(int signo);
#if BB_MMU
void open_transformer(int fd,
int check_signature,