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cpio: fix unpacking of names with leading slashes

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function                                             old     new   delta
get_header_cpio                                      968     990     +22
cpio_main                                            533     526      -7

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2010-01-05 04:43:21 +01:00
parent 074e8dcba7
commit af1c8e8be0
3 changed files with 13 additions and 2 deletions
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4
testsuite/cpio.tests
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@@ -36,6 +36,7 @@ ls -ln cpio.testdir | $FILTER_LS" \
"\
1 blocks
0
total 0
-rw-r--r-- 2 $user $group 0 x
-rw-r--r-- 2 $user $group 0 y
" \
@@ -47,10 +48,10 @@ test x"$SKIP_KNOWN_BUGS" = x"" && {
testing "cpio lists hardlinks" \
"$ECHO -ne '$hexdump' | bzcat | cpio -t 2>&1; echo \$?" \
"\
1 block
cpio.testdir
cpio.testdir/x
cpio.testdir/y
1 blocks
0
" \
"" ""
@@ -72,6 +73,7 @@ ls -ln cpio.testdir2/cpio.testdir | $FILTER_LS" \
"\
2 blocks
0
total 8
-rw-r--r-- 2 $user $group 0 empty
-rw-r--r-- 2 $user $group 0 empty1
-rw-r--r-- 2 $user $group 2 nonempty