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* | pwcache: Don't use _SC_GET{PW,GR}_R_SIZE_MAX | Tavian Barnes | 2023-08-31 | 1 | -23/+9 | |
| | | | | | They tend be 1024, which is a lot of memory per user/group. 128 is usually enough, so start there instead. | |||||
* | pwcache: Arena-allocate struct passwd/group | Tavian Barnes | 2023-08-31 | 1 | -54/+80 | |
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* | alloc: New varena_grow() function | Tavian Barnes | 2023-08-31 | 2 | -0/+29 | |
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* | trie: New trie_clear() function | Tavian Barnes | 2023-08-31 | 3 | -2/+14 | |
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* | alloc: New [v]arena_clear() functions | Tavian Barnes | 2023-08-31 | 2 | -1/+25 | |
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* | Work around https://github.com/llvm/llvm-project/issues/64946 | Tavian Barnes | 2023-08-23 | 2 | -0/+6 | |
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* | ioq: New ioq_slot_monitor() helper | Tavian Barnes | 2023-08-23 | 1 | -4/+8 | |
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* | docs/bfs.1: Document each -regextype | Tavian Barnes | 2023-08-15 | 1 | -5/+34 | |
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* | docs/bfs.1: Document that -help/-version exit immediately | Tavian Barnes | 2023-08-15 | 1 | -6/+14 | |
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* | docs/bfs.1: Don't unnecessarily quote {} | Tavian Barnes | 2023-08-15 | 1 | -1/+1 | |
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* | docs/bfs.1: Clarify the effects of $POSIXLY_CORRECT | Tavian Barnes | 2023-08-15 | 1 | -1/+22 | |
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* | docs/bfs.1: Document use of $PATH | Tavian Barnes | 2023-08-15 | 1 | -0/+10 | |
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* | docs/bfs.1: Document that -prune does not work together with -depth | Tavian Barnes | 2023-08-15 | 1 | -0/+7 | |
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* | docs/bfs.1: Document the -type d,f syntax | Tavian Barnes | 2023-08-15 | 1 | -13/+38 | |
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* | docs/bfs.1: Use a bulleted list for -size units | Tavian Barnes | 2023-08-15 | 1 | -8/+15 | |
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* | docs/bfs.1: Give an example with a space separating date from time | Tavian Barnes | 2023-08-15 | 1 | -7/+6 | |
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* | docs/bfs.1: Make bold/italic formatting more consistent | Tavian Barnes | 2023-08-15 | 1 | -4/+6 | |
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* | tests: Add missing .out file | Tavian Barnes | 2023-08-14 | 1 | -0/+0 | |
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* | parse: Allow -files0-from an empty set of paths | Tavian Barnes | 2023-08-14 | 2 | -11/+4 | |
| | | | | This follows a behaviour change in GNU findutils 4.9.0. | |||||
* | bfstd: Don't label a declaration | Tavian Barnes | 2023-08-08 | 1 | -1/+1 | |
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* | stat: Don't check for statx() mask bits we already checked for | Tavian Barnes | 2023-08-07 | 1 | -31/+15 | |
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* | bfstd: Check multiple chars at once for isascii() | Tavian Barnes | 2023-08-07 | 1 | -3/+20 | |
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* | bfstd: Speed up wordesc() by caching isprint()/isspace() | Tavian Barnes | 2023-08-07 | 1 | -2/+29 | |
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* | bit: Add a cast to squelch -Wsign-compare | Tavian Barnes | 2023-07-24 | 1 | -1/+1 | |
| | | | | I see this only with musl-gcc for some reason. | |||||
* | README: Official Homebrew formula | Martin Polden | 2023-07-22 | 1 | -2/+2 | |
| | | | | An official `bfs` formula has been added to Homebrew now. | |||||
* | README.md: fix reversed examples | Wayne Scott | 2023-07-22 | 1 | -9/+9 | |
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* | Rename Makefile to GNUmakefile | Raf Czlonka | 2023-07-20 | 3 | -4/+4 | |
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* | README: Add official Arch Linux package | Tavian Barnes | 2023-07-20 | 1 | -2/+2 | |
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* | CFLAGS adjustment in Makefile | Jason Stewart | 2023-07-19 | 1 | -1/+1 | |
| | | | | | `-flto` to `-flto=auto` to eliminate `using serial compilation of 3 LTRANS jobs` gcc warning see https://stackoverflow.com/questions/72218980/gcc-v12-1-warning-about-serial-compilation | |||||
* | Release 3.0.13.0.1 | Tavian Barnes | 2023-07-18 | 3 | -2/+20 | |
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* | bftw: Use bftw_file->next for multiple lists | Tavian Barnes | 2023-07-18 | 1 | -29/+21 | |
| | | | | | A file can be on the to_open and to_read lists at the same time, but otherwise only one list, so we can save memory by sharing the pointers. | |||||
* | bftw: Use a larger ioq depth | Tavian Barnes | 2023-07-18 | 1 | -22/+12 | |
| | | | | | | | Now that the dirlimit provides backpressure on the number of open directories, we can use a uniformly larger queue depth for increased performance. The current parameters were tuned with a small grid search on my workstation. | |||||
* | bftw: Add a queue of directories to unwrap | Tavian Barnes | 2023-07-18 | 1 | -7/+22 | |
| | | | | | | | | For !BFS_USE_UNWRAPDIR, if a file is still pinned in bftw_closedir(), it has to stay open until its pincount drops to zero. Since this happens in bftw_ioq_pop(), we can't immediately call bftw_unwrapdir() as that adds to the ioq. Instead, add it to a list that gets drained by the next bftw_gc(). | |||||
* | bftw: Add dirs to the end of the queue in bftw_ioq_pop() | Tavian Barnes | 2023-07-18 | 1 | -11/+25 | |
| | | | | | | I tried this before in #105 but it led to performance regressions. The key to avoiding those regressions is to put some backpressure on how many bfs_dir's can be allocated simultaneously. | |||||
* | bftw: Use separate queues for open and closed directories | Tavian Barnes | 2023-07-17 | 1 | -89/+115 | |
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* | bftw: Check that file->fd == bfs_dirfd(file->dir) earlier | Tavian Barnes | 2023-07-17 | 1 | -2/+3 | |
| | | | | | | | This has the potential to fail on at least one known platform: macports with the legacysupport implementation of fdopendir(). Link: https://github.com/macports/macports-ports/pull/19047#issuecomment-1636059809 | |||||
* | bftw: Reserve space in the cache before opening files | Tavian Barnes | 2023-07-17 | 1 | -3/+15 | |
| | | | | | | | This fixes a storm of EMFILE retries observed with -j1 on a very large directory tree. Fixes: 7888fbababd22190e9f919fc272957426a27969e | |||||
* | bftw: Pass the whole bftw_state to bftw_openat() | Tavian Barnes | 2023-07-17 | 1 | -510/+451 | |
| | | | | | This required shuffling a lot of code around. Hopefully the new order makes more sense. | |||||
* | bftw: Add bfs_dir allocation wrappers | Tavian Barnes | 2023-07-17 | 1 | -9/+19 | |
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* | Release 3.03.0 | Tavian Barnes | 2023-07-13 | 1 | -1/+3 | |
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* | build: Move some flags around | Tavian Barnes | 2023-07-13 | 1 | -4/+4 | |
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* | bfstd: Add an ASCII fast path to wordesc() | Tavian Barnes | 2023-07-13 | 1 | -59/+100 | |
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* | alloc: Use a different error code for size overflows | Tavian Barnes | 2023-07-13 | 1 | -0/+10 | |
| | | | | This should help debuggability, and also squelches a GCC warning. | |||||
* | color: Only highlight the trailing slash on ENOTDIR | Tavian Barnes | 2023-07-13 | 3 | -7/+9 | |
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* | color: Don't break up leading and trailing dirs | Tavian Barnes | 2023-07-13 | 40 | -88/+95 | |
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* | color: TTY-escape filenames | Tavian Barnes | 2023-07-13 | 43 | -3/+90 | |
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* | color: Get rid of EXT_MAX | Tavian Barnes | 2023-07-13 | 3 | -10/+53 | |
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* | bfstd: Support wordesc() without allocating | Tavian Barnes | 2023-07-13 | 7 | -70/+175 | |
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* | bfstd: Quote the whole string the same way in wordesc() | Tavian Barnes | 2023-07-13 | 1 | -77/+101 | |
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* | bfstd: Use $'\n' etc. over $'\x0A' | Tavian Barnes | 2023-07-13 | 1 | -5/+35 | |
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