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2014-09-14find -xdev should return mount points, just not contents.Rob Landley
2014-09-14Split xpopen() into xpopen_both(), xpopen(), and xrun() depending on whether ↵Rob Landley
we want to redirect both, one, or neither of stdin/stdout.
2014-09-13Bug report from luckboy: rm -f on a broken symlink didn't work because our ↵Rob Landley
"does it exist" test (to avoid errors on rm -f of nonexistent files) said it didn't. The fix: replace the access() with unlink(), which produces the same "does not exist" errno and has the added bonus of acting as a fastpath for rm -f on non-directories. (And since it produces a different error on directories, falls through to the old behavior there.) Most of this commit is comment updates explaining being subtle. :)
2014-09-09Ignore -m option to cpio, it's what we do anyway so it's not an error.Rob Landley
2014-09-08Fix more memory leaks reported by Ashwini Sharma.Rob Landley
2014-09-08Add error test and fix memory leak, reported by Ashwini Sharma.Rob Landley
2014-09-01Add cp -F to force delete of existing destination files, and make install ↵Rob Landley
command use that. -F is equivalent to the gnu/dammit flag --we-think-long-options-without-short-options-are-a-good-idea
2014-08-16Add install to cp/mv.Rob Landley
2014-08-12Patches to commands for issues reported from static analysis tool.Ashwini Sharma
portability.h.patch - it is for O_CLOEXEC, as compiler complained of it. Makefile.patch - for cleaning generated/*.o files and libopts.dat file [Fixup to uniq.c from Rob.]
2014-08-07Fix -mindepth and -maxdepth to not drill down into excluded directories.Rob Landley
The fact other implementations don't implement "! -mindepth" doesn't mean we can't. Also, find uses +N, N, -N for everything else but this extension doesn't. Also, -depth already had a definition and this has nothing to do with that. It's a poorly thought-out extension, is what I'm saying.
2014-08-05More find bugfixes.Rob Landley
2014-08-05Rereading posix find.c page: "Specifying more than one of the ↵Rob Landley
mutually-exclusive options -H and -L shall not be considered an error. The last option specified shall determine the behavior of the utility."
2014-08-05find.c: Posix wants loop detection.Rob Landley
2014-08-05Building busybox from source needs find -not (a synonym for posix's "!").Rob Landley
2014-08-05Fix a couple patch bugs concerning error output.Rob Landley
2014-08-04find.c: add -mindepth, -maxdepth, and document -newer and -depth.Rob Landley
2014-08-03Implement exec -user, -group, and -newer. Enable find in defconfig.Rob Landley
2014-08-02Missed checking in dirtree_recurse() change (now needs specific ↵Rob Landley
DIRTREE_SYMFOLLOW value, not just true/false).
2014-08-02Cosmetic tweak, slightly more conventional for loop.Rob Landley
2014-08-02Unbreak find -exec.Rob Landley
2014-07-30find.c: fix -iname.Rob Landley
2014-07-29find.c: first pass at case case insensitivity and exec. (Needs more debugging.)Rob Landley
2014-07-26Move DIRTREE_COMEAGAIN second callback up to when the filehandle is still ↵Rob Landley
open, and add dir->again variable to distinguish second call instead of checking for -1 filehandle.
2014-07-20Don't go into an endless loop if we hit a bad utf8 sequence without -q.Rob Landley
2014-07-20Add utf8 support to ls -C.Rob Landley
Use wcwidth() instead of strlen(), and extend the -q substitution to also whiteout nonprintable characters that are nonparseable utf8 snippets.
2014-07-18Find bugfixes.Rob Landley
The check for -print vs -print0 was tested before I optimized out the "-" in the strcmps, and I didn't adjust the offset or retest it. (Ooops.) Also, I wasn't clearing the ! value when descending into parentheticals, so "find . -name blah -o \! \( -stuff -o -thing \)" acted like it had a spurious second ! before -stuff inside the parentheses.
2014-07-16Write a new find. Not quite done, but the basics work.Rob Landley
2014-07-14Implement -HL for cp.Rob Landley
2014-07-06Promote killall5 by merging it into kill.Rob Landley
Slight conflict here: this puts killall5 in the posix directory. But the commands sharing code trumps that.
2014-07-03date -r wasn't saving the result in the right variable. (And make date -ur ↵Rob Landley
work.)
2014-07-03Fix rm -rf of chmod 000 directories.Rob Landley
2014-06-28Use dlist_terminate() in patch.Rob Landley
2014-06-28Add : as an alias for true (toysh needs this).Rob Landley
2014-06-11Option parsing for nohup needs to stop at first nonoption argument. Minor ↵Rob Landley
cleanups.
2014-06-11Promote strings.Rob Landley
2014-06-09When locale is enabled, sprintf("%.123s", str) is counting characters, not ↵Rob Landley
bytes, so we can't globally enable locale without opening stack/heap smashing vulnerabilities. Make commands individually request setlocale() using TOYFLAGS instead.
2014-06-02Help text should have a blank line after usage: lines, and a couple other ↵Rob Landley
whitespace tweaks.
2014-06-01cpio: archive more filesIsaac Dunham
While writing tests for cpio, I found that cpio tries to open empty files if they're regular files, and fails to archive them if unreadable. This can be easily avoided, and is not the usual behavior.
2014-05-31Introduce xfork() and make commands use it, and make some WEXITSTATUS() use ↵Rob Landley
WIFEXITED() and WTERMSIG()+127.
2014-05-29Switch mtab_list to doubly linked so we can traverse in either order. ↵Rob Landley
Convert umount and df. Add dlist_terminate() to break lists for traversal in either direction.
2014-05-25logname and whoami are the same as id -un, so merge them.Isaac Dunham
Since the starting letters are greater than those for 'id' or 'groups', we cn just check if the first letter is greater than 'i'.
2014-05-24Remove debug detritus I didn't mean to to check in, and treat an "this ↵Rob Landley
variable can never actually be used uninitialized but gcc's warning generator can't tell and fails spamwards" warning.
2014-05-22date: add -ds, document +FORMAT escapes.Rob Landley
2014-05-06Switch human_readable() to just outputing decimal kilo/mega/gigabytes, make ↵Rob Landley
du use it, move it from lib/pending.c to lib.c.
2014-04-29Teach cpio to set uid/gid and timestamp. (Timestamp has year 2100 problem.)Rob Landley
Note that directory timestamps are still sometimes wrong because creating things in a directory can update the timestamp. Also, cp -r has logic to ensure we can write to a directory that doesn't have write permission, cpio does not. This is fixable, but not what existing cpio does.
2014-04-25Fix od bug reported by Samuel Holland ("od -v -b" was appending default ↵Rob Landley
output type even though an output type was specified).
2014-04-16Revert lots of half-finished local debris I didn't mean to check in with ↵Rob Landley
Isaac's roadmap update. Mercurial's "import" command is still broken, committing local tree changes to files that weren't even touched by the patch because the hg developers inisist, when I point out how stupid it is, that they meant to do that. (hg record can do hunks, but import can't even track _files_.)
2014-04-12roadmap: describe glibc commands.Isaac Dunham
Some glibc commands are irrelevant because they're for functionality that is excluded from musl (mtrace, rpc*, localedef, iconvconfig, nscd). getconf and catchsegv look like candidates for the development toolchain; locale and iconv were already triaged. getent is pretty lame, but it and the timezone stuff (tzselect zic zdump) are the only new possibly interesting commands.
2014-04-10Fix date setting, and fluff out help text a bit.Rob Landley
2014-03-29Group headers by standard (POSIX or LSB) or function (internationalization, ↵Rob Landley
networking). Move headers standards ignore (but which have been there >15 years) to lib/portability.h. Fold xregcomp into lib since it's posix.
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