Commit message (Collapse) | Author | Age | Files | Lines | ||
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* | sighook: Allow sigunhook(NULL) | Tavian Barnes | 2024-05-25 | 2 | -3/+5 | |
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* | configure: Use --with/--without for libraries | Tavian Barnes | 2024-05-24 | 5 | -25/+25 | |
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* | opt: Don't raise RLIMIT_NOFILE if it would prevent using posix_spawn() | Tavian Barnes | 2024-05-23 | 4 | -0/+22 | |
| | | | | | | | | | | If we raise RLIMIT_NOFILE, we have to lower it before calling exec() for compatibility with select(). If posix_spawn() doesn't support that, we fall back to fork(), which is quite a bit slower. Therefore, if we're going to exec() on most files, it's better to keep RLIMIT_NOFILE the same to avoid the fork() cost, even though it makes bftw() somewhat slower. | |||||
* | opt: true is true with probability 1, not 0 | Tavian Barnes | 2024-05-23 | 1 | -1/+1 | |
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* | opt: Implement a general estimate_odds() function | Tavian Barnes | 2024-05-23 | 1 | -9/+17 | |
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* | expr: New for_expr macro | Tavian Barnes | 2024-05-23 | 6 | -14/+20 | |
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* | prelude: Remove max_align_t polyfill | Tavian Barnes | 2024-05-20 | 1 | -15/+0 | |
| | | | | | | This has been fixed in Cosmopolitan. Link: https://github.com/jart/cosmopolitan/issues/944 | |||||
* | trie: Add some more target_clones wrappers | Tavian Barnes | 2024-05-20 | 1 | -2/+12 | |
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* | prelude: Make sure to grab __GLIBC__ | Tavian Barnes | 2024-05-20 | 1 | -1/+2 | |
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* | Stop using %m | Tavian Barnes | 2024-05-20 | 9 | -51/+32 | |
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* | printf: The ' ' (space) flag must be numeric | Tavian Barnes | 2024-05-19 | 1 | -1/+1 | |
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* | dir: Use posix_getdents() on all platforms | Tavian Barnes | 2024-05-17 | 1 | -2/+6 | |
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* | dir: Add support for posix_getdents() | Tavian Barnes | 2024-05-17 | 1 | -4/+12 | |
| | | | | | | | | This will be added to the next POSIX standard, and is already implemented in musl. Link: https://www.austingroupbugs.net/view.php?id=697 Link: https://git.musl-libc.org/cgit/musl/commit/?id=1b0d48517f816e98f19111df82f32bfc1608ecec | |||||
* | Cast AT_FDCWD to int for comparisons | Tavian Barnes | 2024-05-17 | 5 | -7/+7 | |
| | | | | | Some platforms define AT_FDCWD to a constant like 0xFFFAFDCD that gets typed as an unsigned int. | |||||
* | diag: New helpers to include xstrerror(errno) automatically | Tavian Barnes | 2024-05-17 | 5 | -6/+51 | |
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* | stat: Support __st_birthtim on OpenBSD | Tavian Barnes | 2024-05-16 | 1 | -0/+3 | |
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* | Work around https://github.com/llvm/llvm-project/issues/88163 | Tavian Barnes | 2024-05-16 | 4 | -3/+24 | |
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* | ctx: Try to reset TTY state when terminating abnormally | Tavian Barnes | 2024-05-16 | 3 | -51/+105 | |
| | | | | Fixes: https://github.com/tavianator/bfs/issues/138 | |||||
* | bar: Use atsigexit() to reset the bar | Tavian Barnes | 2024-05-16 | 1 | -132/+47 | |
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* | sighook: New utilities for hooking signals | Tavian Barnes | 2024-05-16 | 3 | -0/+674 | |
| | | | | This allows multiple hooks to be installed for a single signal. | |||||
* | atomic: Add a spin_loop() hint | Tavian Barnes | 2024-05-15 | 1 | -0/+14 | |
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* | atomic: Add atomic_{thread,signal}_fence() wrappers | Tavian Barnes | 2024-05-15 | 1 | -0/+19 | |
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* | xspawn: Mask signals before fork() | Tavian Barnes | 2024-05-15 | 1 | -8/+29 | |
| | | | | This prevents signal handlers from running in the child before execve(). | |||||
* | bar: Make SIGWINCH move the cursor out of the bar | Tavian Barnes | 2024-05-15 | 1 | -23/+16 | |
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* | bar: Defend bfs_bar::fd against signal handler races | Tavian Barnes | 2024-05-09 | 1 | -31/+102 | |
| | | | | | This is not currently a problem because bfs_bar_hide() is only ever called while single-threaded, but we might as well program defensively. | |||||
* | dstring: Make dstrprintf() return dchar * | Tavian Barnes | 2024-05-08 | 2 | -4/+4 | |
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* | prelude: Kill #include <sys/param.h> | Tavian Barnes | 2024-05-07 | 1 | -7/+0 | |
| | | | | We don't check for `BSD` anymore. | |||||
* | build: Check for 1- and 2-argument getmntent() variants | Tavian Barnes | 2024-05-07 | 1 | -2/+2 | |
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* | build: Add a check for getmntinfo() | Tavian Barnes | 2024-05-07 | 1 | -2/+1 | |
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* | mtab: Fix getmntinfo() error check | Tavian Barnes | 2024-05-07 | 1 | -1/+1 | |
| | | | | The man pages all say "if an error occurs, zero is returned" | |||||
* | build: Add checks for strtofflags() and string_to_flags() | Tavian Barnes | 2024-05-07 | 1 | -7/+9 | |
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* | prelude: Remove unused __GLIBC_PREREQ() polyfill | Tavian Barnes | 2024-05-07 | 1 | -4/+0 | |
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* | stat: Remove __GNU__ guard | Tavian Barnes | 2024-05-07 | 1 | -1/+1 | |
| | | | | | The number of people running bfs on Hurd with an outdated glibc version is vanishingly small (I hope). | |||||
* | stat: Prefer fstat(fd) to fstatat(fd, "", AT_EMPTY_PATH) | Tavian Barnes | 2024-05-07 | 1 | -19/+13 | |
| | | | | | | | | | This lets us get rid of the runtime probe for AT_EMPTY_PATH support, and should be more efficient anyway. We still use statx(fd, "", AT_EMPTY_PATH) if available. Link: https://lore.kernel.org/linux-fsdevel/CAHk-=wiYnnv7Kw7v+Cp2xU6_Fd-qxQMZuuxZ61LgA2=Gtftw-A@mail.gmail.com/ | |||||
* | prelude: Kill unused __NetBSD_Prereq__() polyfill | Tavian Barnes | 2024-05-07 | 1 | -4/+0 | |
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* | xtime: Don't use timegm() on FreeBSD+msan | Tavian Barnes | 2024-05-06 | 1 | -1/+3 | |
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* | xtime: Use the libc's timegm() if present | Tavian Barnes | 2024-05-06 | 1 | -3/+33 | |
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* | config: Add BFS_USE_LIB* to config.h instead of CPPFLAGS | Tavian Barnes | 2024-04-25 | 1 | -0/+1 | |
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* | ioq: Fix uninitialized values in ioq_create() cleanup path | Tavian Barnes | 2024-04-24 | 1 | -4/+1 | |
| | | | | | | | | I switched from ZALLOC_FLEX() to ALLOC_FLEX() in hopes that msan would catch uninitialized values in ioq_thread_create(), but in doing so, forgot to initialize all fields before the first goto fail. Fixes: f64f76b ("ioq: Copy ring_ops from the previous thread") | |||||
* | printf: Check dynamic format strings more carefully | Tavian Barnes | 2024-04-24 | 2 | -41/+48 | |
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* | printf: Refactor %y/%Y implementation | Tavian Barnes | 2024-04-24 | 3 | -59/+53 | |
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* | ctx: Escape paths when reporting errors in bfs_ctx_free() | Tavian Barnes | 2024-04-24 | 1 | -1/+1 | |
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* | opt: Add missing NULL check in visit_shallow() | Tavian Barnes | 2024-04-24 | 1 | -1/+5 | |
| | | | | | visit_shallow() should propagate NULL, but look_up_visitor() dereferences expr to know which visitor to return. | |||||
* | dstring: Add missing va_end() to dstrvcatf() error path | Tavian Barnes | 2024-04-24 | 1 | -0/+1 | |
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* | eval: Plug memory leak if bfs_opendir() fails | Tavian Barnes | 2024-04-24 | 1 | -18/+22 | |
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* | fsade: Implement ACL detection on Illumos | Tavian Barnes | 2024-04-22 | 2 | -12/+21 | |
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* | config: Check for acl_get_file() | Tavian Barnes | 2024-04-22 | 2 | -8/+1 | |
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* | fsade: Simplify BFS_CAN_CHECK_CAPABILITIES | Tavian Barnes | 2024-04-22 | 2 | -13/+1 | |
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* | config: Check for acl_get_{entry,tag_type}() | Tavian Barnes | 2024-04-22 | 1 | -12/+20 | |
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* | config: Check for extattr_{get,list}_{file,link}() | Tavian Barnes | 2024-04-22 | 2 | -11/+53 | |
| | | | | This lets us implement -xattr on DragonFly BSD. |