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* | Keep track of required FDs per-expr | Tavian Barnes | 2017-12-15 | 5 | -16/+35 | |
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* | exec: Minor whitespace consistency fix | Tavian Barnes | 2017-11-13 | 1 | -1/+1 | |
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* | color: Optimize cfprintf() a bit | Tavian Barnes | 2017-11-13 | 1 | -76/+86 | |
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* | color: Implement %m for cfprintf() | Tavian Barnes | 2017-11-13 | 5 | -11/+19 | |
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* | exec: Fix error reporting | Tavian Barnes | 2017-11-12 | 1 | -5/+9 | |
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* | exec: Recover from E2BIG | Tavian Barnes | 2017-11-12 | 6 | -20/+135 | |
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* | cmdline: Account for files opened during/between evaluations more carefully | Tavian Barnes | 2017-11-12 | 3 | -9/+26 | |
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* | Add support for file birth/creation times on platforms that have it | Tavian Barnes | 2017-11-05 | 7 | -60/+145 | |
| | | | | Fixes #19 | |||||
* | parse: Support -perm +7777, for compatibility with BSD and old GNU find | Tavian Barnes | 2017-11-05 | 4 | -5/+28 | |
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* | Release 1.1.41.1.4 | Tavian Barnes | 2017-10-27 | 3 | -2/+13 | |
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* | exec: Make argument size tracking robust to page-granularity accounting | Tavian Barnes | 2017-10-26 | 1 | -3/+8 | |
| | | | | | | | | From looking at the Linux exec() implementation, it seems a big part of the reason we needed extra headroom was that the arguments/environment are copied page-by-page, so even a small accounting difference could result in an error of an entire page size. Grow the headroom to two entire pages to account for this. | |||||
* | exec: Apply more headroom to avoid E2BIG | Tavian Barnes | 2017-10-22 | 1 | -4/+16 | |
| | | | | | | | | | | | | | I ran into "argument list too long" errors with a bfs -type f -exec grep pattern '{}' + command, despite the current accounting being pretty careful. Some experimentation showed that an additional 2048 bytes of headroom is always safe. While we're at it, explicitly account for the terminating NULL pointers in argv and environ. | |||||
* | Use "error:" prefix consistently | Tavian Barnes | 2017-10-22 | 1 | -4/+4 | |
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* | cmdline: Declare functions in a more natural order | Tavian Barnes | 2017-10-21 | 1 | -7/+7 | |
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* | parse: Keep track of what files are already open | Tavian Barnes | 2017-10-21 | 6 | -50/+185 | |
| | | | | Fixes #22 | |||||
* | Report errors that occur when closing files | Tavian Barnes | 2017-10-21 | 6 | -11/+60 | |
| | | | | Otherwise we miss write errors that occur when flushing the cache. | |||||
* | Add a man page | Tavian Barnes | 2017-10-15 | 3 | -15/+686 | |
| | | | | Fixes #31 | |||||
* | Don't use install -D | Tavian Barnes | 2017-10-13 | 1 | -3/+6 | |
| | | | | | | -D isn't portable to non-GNU Unices, so just use mkdir manually. Fixes #28 | |||||
* | Release 1.1.31.1.3 | Tavian Barnes | 2017-10-04 | 3 | -2/+11 | |
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* | tests: -quit is not POSIX | Tavian Barnes | 2017-09-20 | 1 | -1/+1 | |
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* | util: Wrap faccessat() to fix some portability issues | Tavian Barnes | 2017-09-20 | 4 | -2/+21 | |
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* | opt: More -O4 tweaks | Tavian Barnes | 2017-09-17 | 1 | -24/+15 | |
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* | opt: Use the standard LLONG_MAX instead of the nonstandard LONG_LONG_MAX | Tavian Barnes | 2017-09-17 | 1 | -1/+1 | |
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* | opt: Fix -depth with arguments bigger than INT_MAX | Tavian Barnes | 2017-09-17 | 3 | -4/+32 | |
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* | opt: Move some aggressive optimizations back to -O4 | Tavian Barnes | 2017-09-17 | 2 | -18/+19 | |
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* | parse: Document the bfs meaning of -O in -help | Tavian Barnes | 2017-09-17 | 1 | -2/+15 | |
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* | opt: Have data flow analysis respect always_{true,false} | Tavian Barnes | 2017-09-17 | 1 | -6/+21 | |
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* | tests: Add tests that trigger some optimizations | Tavian Barnes | 2017-09-16 | 9 | -0/+87 | |
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* | opt: Implement some data flow optimizations | Tavian Barnes | 2017-09-16 | 1 | -108/+322 | |
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* | opt: Separate optimization from parsing | Tavian Barnes | 2017-09-16 | 11 | -665/+859 | |
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* | Release 1.1.21.1.2 | Tavian Barnes | 2017-09-10 | 3 | -2/+14 | |
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* | eval: Make sure nopenfd >= 2 for bftw() | Tavian Barnes | 2017-09-09 | 1 | -6/+5 | |
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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 | 2 | -5/+14 | |
| | | | | On Solaris, /proc/self/fd is dynamic while /dev/fd is static. | |||||
* | mtab: Add support for Solaris | Tavian Barnes | 2017-09-09 | 1 | -0/+43 | |
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* | Revert "tests: Test hardlinks to symlinks" | Tavian Barnes | 2017-09-07 | 13 | -20/+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 | 3 | -3/+29 | |
| | | | | | | -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. | |||||
* | util: Factor out checks for nonexistent paths/broken links | Tavian Barnes | 2017-09-06 | 3 | -3/+12 | |
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* | parse: Factor out common initialization code for -print and friends | Tavian Barnes | 2017-09-06 | 1 | -35/+30 | |
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* | tests: Test hardlinks to symlinks | Tavian Barnes | 2017-09-06 | 13 | -0/+20 | |
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* | tests: Make test_deep pass with other find implementations | Tavian Barnes | 2017-09-04 | 3 | -22/+37 | |
| | | | | | And move test_deep_strict to the bfs-specific tests, since it's not likely to ever pass for other implementations. | |||||
* | Implement -D search | Tavian Barnes | 2017-09-02 | 3 | -6/+111 | |
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* | tests: Use human-readable filenames in links/ | Tavian Barnes | 2017-09-02 | 33 | -142/+128 | |
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* | mtab: Use __has_include() to check for <mntent.h> | Tavian Barnes | 2017-09-02 | 1 | -4/+15 | |
| | | | | | This fixes the build against musl, as long as you have a new enough compiler for __has_include. | |||||
* | Implement cost-based optimization | Tavian Barnes | 2017-08-27 | 5 | -61/+254 | |
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* | printf: Save some lines in time specifier parsing | Tavian Barnes | 2017-08-27 | 1 | -36/+4 | |
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* | Avoid multiple extra stat()s of broken symlinks for -xtype | Tavian Barnes | 2017-08-22 | 5 | -13/+18 | |
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* | tests: Remove unnecessary sort-args.sh invocations | Tavian Barnes | 2017-08-16 | 3 | -40/+40 | |
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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 | 11 | -33/+74 | |
| | | | | | | | | | 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. |