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2015-01-11Cleanup pass on printf.Rob Landley
Alas, passing a union as the last argument to printf does not appear to work reliably, and there's no obvious way to manually assemble varargs in a portable manner. So I have to repeat the printf once for each data type. Oh well.
2015-01-10More half-finished cleanup of printf.c, and more test suite entries.Rob Landley
2015-01-06More printf cleanup, and test suite entries.Rob Landley
Fixes bug introduced last time where toys.optargs was both snapshotted and used directly and the two fell out of sync.
2015-01-03Another cleanup pass on printf.Rob Landley
2015-01-02Cleanup pass on printf.Rob Landley
2015-01-01Switch a lot of strncpy() calls to xstrncpy().Rob Landley
2015-01-01strncpy(optptr, hname, strlen(hname)) is really just strcpy().Rob Landley
2015-01-01typo fixesElliott Hughes
2014-12-31Redo option parsing infrastructure so #define FORCE_FLAGS can unzero flag ↵Rob Landley
macros for a disabled command (needed when multiple commands share infrastructure with a common set of flags). This means the flag space is no longer packed, but leaves gaps where the zeroes go. (Actual flag bit positions are the same for all configs.) Since the option parsing needs to know where the holes are, the OPTSTR values are now generated as part of flags.h with ascii 1 values for the disabled values. (So generated/oldflags.h went away.) This also means that the option string argument for OLDTOY() went away, it now uses the same arguments as the NEWTOY() it references.
2014-12-28Fluff out help text.Rob Landley
2014-12-27Promote mixRob Landley
2014-12-27Cleanup mix.c.Rob Landley
2014-12-23getenforce and setenforceElliott Hughes
two more easy SELinux commands:
2014-12-21Promote sed to posix.Rob Landley
2014-12-20sed: implement 'l'Rob Landley
2014-12-19More sed bugs.Rob Landley
1) Newline in -e after s/// was eaten as "whitespace before flags" 2) \\ needs to be passed through to regex to avoid "trailing \" error and "\\n" is not a newline.
2014-12-15Fix yet another sed bug.Rob Landley
The s/// command would copy the \ of substitutions before deciding what to do with them (generally overwriting the \ with the new data). When the substitution was A) at the very end of the new string, B) resolved to nothing, it could leave a trailing \ that didn't belong there and didn't get overwritten because the "copy trailing data" part that copies the original string's null terminator already happened before the \ overwrote it. The ghostwheel() function restarts regexes after embedded NUL bytes, but if the string it's passed is _longer_ than the length it's told then it gets confused (and it means we're off the end of our allocation so segfaults are likely). Fix: test for \ first and move the "copy byte" logic into an else case.
2014-12-14Make sed a\ line continuations work properly for different pattern input modes.Rob Landley
2014-12-13Fix bug in sed y/// where bytes in target but not in source were replaced by ↵Rob Landley
zeroes (nul terminator overwritten).
2014-12-13Last sed bugfix broke 'b', fix it.Rob Landley
2014-12-11here's a patch that should let us replace toolbox's chcon.Elliott Hughes
(it also adds a feature, -R, because toybox makes that so easy.) you'll probably want fancier configuration here because although the --as-needed works okay, a typical Ubuntu box will have the .so but not the .h files. i did consider adding a toys/selinux/ directory, but given that existing tools like ls and id will want -Z SELinux options, i wasn't sure whether you'd think it was worth segregating the SELinux-only toys. note that this won't help the tizen smack users (and patch for smack won't help SELinux users). so you might want to think about where you'd like us to be aiming: #if USE_SELINUX/USE_SMACK in all the relevant places, or a toys/selinux and a toys/smack (though we'd still need #if in at least ls and id), or a lib/security.c that concentrates all the differences into one file?
2014-12-10Make unescape_delimited_string() copy the string so error reporting isn't so ↵Rob Landley
messed up.
2014-12-10Fix some sed bugs and improve error reporting.Rob Landley
A newline after 'b' commands in -e command line patterns was being discarded as whitespace, a single element regex match on a {} was leaving stale state for the next line, and giant -e blobs of instructions were saying things like problem at character 432 (note: nulls inserted for regex processing aren't always cleaned up, screws up error reporting).
2014-12-03More gzip stuff: now creates -0 compression files (store only), and does so ↵Rob Landley
to stdout.
2014-12-02Note posix mailing list posting correcting a bug in the web version of the ↵Rob Landley
standard.
2014-12-02Switching on fortify was not kind to the pending directory. Fix the actual ↵Rob Landley
build break (open(O_CREAT) without permissions).
2014-12-02Start of deflate compress-side code, mostly refactoring and stubs so far.Rob Landley
2014-12-01Refactor expr and add another test entry that works with TEST_HOST=1 but not ↵Rob Landley
with the one in pending.
2014-11-29Minor whitespace cleanups.Rob Landley
2014-11-29expr.c: Added '==' sign into list of operations. Also added support for ↵Ashwini Sharma
regex pattern match.
2014-11-28Tiny in-passing cleanups to more.c.Rob Landley
2014-11-27sed: c needs to trigger range logic like d, D works like d when there isn't ↵Rob Landley
anything left in the line, and more tests.
2014-11-19probe for getspnam(), forkpty(), utmpx, replace sethostname()Isaac Dunham
Android is missing all of these; we need to probe for some so we have a config symbol to depend on. sethostname() is easily replaced. We got termios.h via pty.h; now it's not included in configure-step tools, so we need termios.h to generate globals.
2014-11-18More sed bugfixes.Rob Landley
2014-11-17sed: fix 'q', and { }, and } after s/// with no semicolon.Rob Landley
2014-11-17More sed corner cases. (Empty regex repeats previous regex, implement -i, etc.)Rob Landley
2014-11-16Fix more sed bugs.Rob Landley
2014-11-16Fix sed 'b' with no label and 'N' in general.Rob Landley
2014-11-15More sed bugfixes. (Did you know s/[/]// is a valid sed expression?)Rob Landley
2014-11-15Debugging pass on sed: make the existing test suite pass.Rob Landley
2014-11-14sed: implement s & and \1 backrefs.Rob Landley
2014-11-12Implement more sed plumbing, including s/// (without \1 or & yet).Rob Landley
2014-11-10Implement another largeish chunk of sed. Untested, unfinished, do not use yet.Rob Landley
2014-11-10First cleanup pass on hwclock.Rob Landley
2014-11-10hwclock: get and set the hwclockAshwini Sharma
2014-11-10ipcrm : remove msg que, sem or shared memoryAshwini Sharma
2014-11-08Implement a few sed commands. Not done, and not tested yet.Rob Landley
2014-11-04Next round of sed infrastructure, parses most commands now, doesn't ↵Rob Landley
implement them yet.
2014-10-30Attached are new toys TR and CRONTAB.Ashwini Sharma
*tr.c*: It translate, squezze and delete characters. Supported classes are alpha, alnum, digit, lower, upper space, blank, puct, cntrl and xdigit. *crontab.c*: Companion of crond. It maintains crontab files.
2014-10-29Next drop of sed infrastructure, mostly argument parsing, doesn't do ↵Rob Landley
anything interesting yet.