| Commit message (Collapse) | Author | Age | Files | Lines |
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understand which code paths aren't possible.
This commit eliminates 117 false positive bug reports of the form
"allocate memory; error out if pointer is NULL; use pointer".
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In particular, this fixes the oddity that -dumpl would apply
umask to copied dirs (which are created in the target tree)
but not to "copied" files (which are only linked). After
this change:
$ ls -ld a a/b a/b/c
d--x-w-r-- 3 tim tim 512 Jul 29 20:08 a
drwxr----x 3 tim tim 512 Jul 29 20:09 a/b
dr----x-w- 2 tim tim 512 Jul 29 20:09 a/b/c
$ (echo a; echo a/b; echo a/b/c) | cpio -dumpl o
$ cd o
$ ls -ld a a/b a/b/c
d--x-w-r-- 3 tim tim 512 Jul 29 20:08 a
drwxr----x 3 tim tim 512 Jul 29 20:09 a/b
dr----x-w- 2 tim tim 512 Jul 29 20:09 a/b/c
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Thanks to: Erwin Lansing
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other implementations, but it's clear that dirs and symlinks,
at least, shouldn't be hardlinked.
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comments to make this section of code a little clearer.
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linking them, with predictably bad results.
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check in -i mode unless --insecure is specified.
PR: bin/124924
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link, just ignore the -l option and copy the file instead.
In particular, this should fix the COPYTREE_* macros used in the
ports infrastructure which use -l to preserve space but often get
used for cross-device copies.
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to eliminate a callback.
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a. The BSD version will be built and installed unless
WITHOUT_BSD_CPIO is defined.
b. The GNU version will not be built or installed unless
WITH_GNU_CPIO is defined. If this is defined, the symlink
in /usr/bin will be to the GNU version whether the BSD
version is present or not.
When these changes are MFCed the defaults should be flipped.
2. Add a knob to disable the building of GNU grep. This will
make it easier for those that want to test the BSD version in
the ports.
Approved by: kientzle [1]
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only if WITH_BSDCPIO is defined.
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A new implementation of cpio that uses libarchive as it's back-end
archiving/dearchiving infrastructure. Includes test harness;
"make check" in the bsdcpio directory to build and run the test
harness.
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