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* | tests.sh: Add a --help with usage information | Tavian Barnes | 2018-12-17 | 1 | -1/+36 | |
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* | exec: Reject -exec \; without a command | Tavian Barnes | 2018-11-14 | 1 | -1/+15 | |
| | | | | | | | | | | | Prior to this, we'd fork and then segfault on every file as NULL was passed to execvpe(). Found while looking through old FreeBSD find bugs: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=36521 bfs still supports the (dubious, possibly unintentional?) GNU find extension to POSIX that allows $ bfs -exec {} \; | |||||
* | tests: Don't assume BSD find has the "implicit ." | Tavian Barnes | 2018-11-14 | 1 | -3/+2 | |
| | | | | Also, FreeBSD find rejects -L -delete, so don't test it under --bsd. | |||||
* | tests: Don't assume find continues after filesystem loops | Tavian Barnes | 2018-11-14 | 1 | -13/+45 | |
| | | | | | | | | | | | POSIX says > When it detects an infinite loop, find shall write a diagnostic > message to standard error and shall either recover its position in the > hierarchy or terminate. So make the 'links' folder not have any loops, and add a new 'loops' folder for testing the GNU/bfs behaviour. | |||||
* | tests: Make the weird names tests POSIX-compliant | Tavian Barnes | 2018-11-01 | 1 | -6/+6 | |
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* | tests: Add testcases for -prune | Tavian Barnes | 2018-11-01 | 1 | -0/+16 | |
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* | tests: Sort test lists | Tavian Barnes | 2018-09-27 | 1 | -159/+292 | |
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* | tests: Move test for -H -newer out of POSIX | Tavian Barnes | 2018-09-27 | 1 | -1/+2 | |
| | | | | | The POSIX spec implies that -newer is actually not supposed to respect -H/-L. But all implementations I know about do anyway. | |||||
* | tests: Remove non-POSIX features from POSIX tests | Tavian Barnes | 2018-09-26 | 1 | -13/+21 | |
| | | | | Credit to http://core.suckless.org/sbase/ for identifying these. | |||||
* | Update some more copyright dates | Tavian Barnes | 2018-09-26 | 1 | -1/+1 | |
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* | spawn: New posix_spawn()-like API for exec | Tavian Barnes | 2018-09-18 | 1 | -9/+0 | |
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* | opt: Re-run optimizations after reordering expressions | Tavian Barnes | 2018-08-18 | 1 | -1/+11 | |
| | | | | | This catches new data flow inferences that can be made after swapping the children of an expression. | |||||
* | printf: Support %B, GNU find's undocumented birth time specifier | Tavian Barnes | 2018-07-24 | 1 | -2/+2 | |
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* | tests: Add tests for mode 000 | Tavian Barnes | 2018-07-20 | 1 | -0/+21 | |
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* | printf: Output ? for errors in %Y | Tavian Barnes | 2018-07-20 | 1 | -0/+16 | |
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* | eval: Fix -delete when following symlinks. | Tavian Barnes | 2018-07-12 | 1 | -0/+14 | |
| | | | | | Same bug as https://savannah.gnu.org/bugs/?46305. Please don't ever do this though. | |||||
* | tests: Add some more tests for broken symlinks | Tavian Barnes | 2018-07-07 | 1 | -0/+45 | |
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* | tests: Use -maxdepth 0 instead of | head -n1 | Tavian Barnes | 2018-07-07 | 1 | -1/+1 | |
| | | | | | | | This avoids the potential for "broken pipe" errors observed on some systems, e.g. http://build.alpinelinux.org/buildlogs/build-edge-s390x/testing/bfs/bfs-1.2.2-r0.log | |||||
* | tests: Relax test_depth_error | Tavian Barnes | 2018-06-24 | 1 | -3/+0 | |
| | | | | | Whether bfs can return children of a directory without search permission depends on whether d_type is filled in, which can't be guaranteed. | |||||
* | tests: New test for -depth in the presence of read errors | Tavian Barnes | 2018-06-23 | 1 | -0/+18 | |
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* | tests: Work around broken rm in cleanup | Tavian Barnes | 2018-03-18 | 1 | -0/+7 | |
| | | | | | | | BusyBox rm, for example, doesn't handle long paths properly, so give it some help. C.f. http://lists.busybox.net/pipermail/busybox/2018-March/086302.html | |||||
* | tests: Don't use process substitution for diff | Tavian Barnes | 2018-03-18 | 1 | -7/+18 | |
| | | | | | This frees up an extra FD for some diff implementations like openbox that need it when ulimit -n is low. | |||||
* | tests: Be robust to ls -i implementation that output a leading space | Tavian Barnes | 2018-03-18 | 1 | -1/+1 | |
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* | tests: Add a --noclean option to preserve the test directory | Tavian Barnes | 2018-03-18 | 1 | -2/+14 | |
| | | | | Useful for debugging testsuite failures. | |||||
* | printf: Add %w and %Wk for file birth times | Tavian Barnes | 2018-01-20 | 1 | -0/+6 | |
| | | | | | %w and %W were chosen to match the format specifiers for file birth times from stat(1) | |||||
* | exec: Recover from E2BIG | Tavian Barnes | 2017-11-12 | 1 | -0/+9 | |
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* | parse: Support -perm +7777, for compatibility with BSD and old GNU find | Tavian Barnes | 2017-11-05 | 1 | -5/+10 | |
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* | parse: Keep track of what files are already open | Tavian Barnes | 2017-10-21 | 1 | -4/+20 | |
| | | | | Fixes #22 | |||||
* | Report errors that occur when closing files | Tavian Barnes | 2017-10-21 | 1 | -1/+19 | |
| | | | | Otherwise we miss write errors that occur when flushing the cache. | |||||
* | tests: -quit is not POSIX | Tavian Barnes | 2017-09-20 | 1 | -1/+1 | |
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* | opt: Fix -depth with arguments bigger than INT_MAX | Tavian Barnes | 2017-09-17 | 1 | -0/+5 | |
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* | tests: Add tests that trigger some optimizations | Tavian Barnes | 2017-09-16 | 1 | -0/+40 | |
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* | tests: Silence error messages while creating deep/ | Tavian Barnes | 2017-09-09 | 1 | -1/+1 | |
| | | | | | Some platforms will print errors like "cannot access parent directories: Result too large" | |||||
* | Try /proc/self/fd before /dev/fd | Tavian Barnes | 2017-09-09 | 1 | -2/+8 | |
| | | | | On Solaris, /proc/self/fd is dynamic while /dev/fd is static. | |||||
* | Revert "tests: Test hardlinks to symlinks" | Tavian Barnes | 2017-09-07 | 1 | -2/+0 | |
| | | | | | | Apparently macOS doesn't support ln -P. This reverts commit 80eec18020f531abbdb2abbb919ab6c6fa34107c. | |||||
* | parse: Don't reorder or remove tests with potential side effects | Tavian Barnes | 2017-09-06 | 1 | -0/+8 | |
| | | | | | | -empty and -xtype may have side effects like reporting permission errors, which even affect the exit status of bfs. We shouldn't remove these effects without -Ofast. | |||||
* | tests: Test hardlinks to symlinks | Tavian Barnes | 2017-09-06 | 1 | -0/+2 | |
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* | tests: Make test_deep pass with other find implementations | Tavian Barnes | 2017-09-04 | 1 | -6/+5 | |
| | | | | | And move test_deep_strict to the bfs-specific tests, since it's not likely to ever pass for other implementations. | |||||
* | tests: Use human-readable filenames in links/ | Tavian Barnes | 2017-09-02 | 1 | -26/+27 | |
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* | tests: Remove unnecessary sort-args.sh invocations | Tavian Barnes | 2017-08-16 | 1 | -2/+2 | |
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* | tests: Add some syntax highlighting to --verbose | Tavian Barnes | 2017-08-12 | 1 | -3/+22 | |
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* | Unify broken symlink handling | Tavian Barnes | 2017-08-12 | 1 | -0/+29 | |
| | | | | | | | | | Rather than open-code the fallback logic for broken symlinks everywhere it's needed, introduce a new xfstatat() utility function that performs the fallback automatically. Using xfstatat() consistently fixes a few bugs, including cases where broken symlinks are given as arguments to predicates like -samefile. | |||||
* | tests: Add a test for -exec ... {} + with a failing command | Tavian Barnes | 2017-08-12 | 1 | -0/+8 | |
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* | exec: Fix more corner cases with -ok ... + | Tavian Barnes | 2017-07-29 | 1 | -0/+10 | |
| | | | | -ok should look for a ; even if it sees {} +, according to POSIX. | |||||
* | tests.sh: Add a --verbose mode | Tavian Barnes | 2017-07-29 | 1 | -22/+58 | |
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* | exec: Don't allow anything between {} and + | Tavian Barnes | 2017-07-29 | 1 | -27/+31 | |
| | | | | | | | | | POSIX explicitly forbids this extension: > Only a <plus-sign> that immediately follows an argument containing > only the two characters "{}" shall punctuate the end of the primary > expression. Other uses of the <plus-sign> shall not be treated as > special. | |||||
* | Re-license under the BSD Zero Clause License | Tavian Barnes | 2017-07-27 | 1 | -10/+15 | |
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* | Fix a couple terrible optimizer bugs | Tavian Barnes | 2017-07-21 | 1 | -0/+12 | |
| | | | | | | | Just because an expression is always true or false, doesn't mean we can execute it more often than it otherwise would be, unless it's also pure. But that's equivalent to being identically -true/-false, so just check that. | |||||
* | Implement -printx | Tavian Barnes | 2017-07-21 | 1 | -0/+5 | |
| | | | | Also from NetBSD. | |||||
* | eval: Add some sanity checks | Tavian Barnes | 2017-07-20 | 1 | -0/+10 | |
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