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* 42870: another improvement of 'compset -q'Jun-ichi Takimoto2018-05-312-4/+10
| | | | zlemetall need not count the 'x' added at the cursor in set_comp_sep()
* 42865: update config.guess and config.sub.Peter Stephenson2018-05-293-1406/+1487
| | | | Copied unmodified from latest GNU distribution.
* 42862: Remove AC_PROG_TRADITIONAL from configure.ac.Eitan Adler2018-05-292-1/+3
| | | | We don't support machines that ancient any more.
* 42863: configure.ac update to latest autoconf conventionsEitan Adler2018-05-292-263/+154
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* 42809: slightly improve 'compset -q'Jun-ichi Takimoto2018-05-252-3/+10
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* 42806: fix shutdown completion where options were lost due to args= ↵Oliver Kiddle2018-05-192-2/+5
| | | | assignment where args+= was needed
* 42803: handle Linux and the the BSDs in netstat completionOliver Kiddle2018-05-193-61/+342
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* 42790: make [[:blank:]] match non-ASCII blanksStephane Chazelas2018-05-175-4/+36
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* 42784: complete -s and -x options to the functions builtinOliver Kiddle2018-05-172-4/+15
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* 42793: Always define FDT_PROC_SUBST even if not needed.Peter Stephenson2018-05-173-8/+6
| | | | This avoids proliferating #ifdef's.
* 42785: Allow redefining math function to work silently.Peter Stephenson2018-05-172-9/+9
| | | | | | Previously it failed with an error message that the function was already defined. This is inconsistent with most other aspects of shell usage.
* 42297: (e) subscript flag needs extra work with scalarsdana2018-05-143-3/+41
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* 42234: Stephane: don't kill a process if not running.Peter Stephenson2018-05-141-3/+15
| | | | This could happen when kiiling a job. The processs might be reused.
* 42488: test cases for 42369 and address some issues in the codeOliver Kiddle2018-05-137-56/+95
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* Nelson H. F. Beebe: 19597 (rebased 42369): return Inf, NaN etc from floating ↵Oliver Kiddle2018-05-135-51/+64
| | | | point operations instead of errors to allow non-stop IEEE 754 arithmetic
* 42760: move stack variable outside while loop scope as it is accessed in the ↵Oliver Kiddle2018-05-132-1/+6
| | | | while condition
* unposted: remove mysterious excrescence in ChangeLogPeter Stephenson2018-05-111-2/+0
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* 42185: safety when removing separators in completiondana2018-05-112-1/+5
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* 42101 (tweaked): assigning shell status to array was brokendana2018-05-113-2/+48
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* 42752: enhance git external alias completionPeter Stephenson2018-05-082-1/+7
| | | | | If alias expands to !cmd-name, complete as a normal command line after cmd-name.
* 42751: Protect shell status in ZLE timed function handler.Peter Stephenson2018-05-082-0/+9
| | | | | Otherwise status from sched and other asynchronous functions could escape back to the main shell.
* 42740: Teach _systat about the 'zarc' screenEitan Adler2018-05-022-0/+4
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* 42732: Add several more entries to ifconfigEitan Adler2018-05-022-2/+10
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* 42743: update vorbis-tools completion and include vorbiscomment with the restOliver Kiddle2018-05-023-72/+117
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* unposted (branch fork_early): Fork early for pipelines.Peter Stephenson2018-05-012-82/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If executing a command not at the end of a pipeline, and not optimised in the calling code, we can fork before "prefork" substitutions, at the same point as for background commands. Move fork before our preliminary scan of arguments to find a command: in the cases of early fork we don't need this information before forking. Ensure we _exit if forked in execcmd_exec(). Rationalise use of forks and pipes. Ensure we _exit instead of returning from execcmd_exec() if we have forked. Before the optimisation code after the fork always ran to the check at the end, but that code is overkill for the logic between the early fork and the existing one. Remove old workaround to fork in caller of execcmd for current shell constructs as no longer needed with early fork below. Close input of newly created pipe on fork (destined for RHS of pipe which we never execute): this replaces a workaround from zsh-workers/32171, commit 9887fc3d7b. Set last1 on early fork as needed by some instances of shell constructs on LHS of pipeline to know they are exiting.
* 42730: Complete the options for rmdirMatthew Martin2018-04-293-1/+27
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* 42729: update df completion for [DFNO]BSDMatthew Martin2018-04-292-13/+47
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* 42676: deal with system specific arguments in dd completionOliver Kiddle2018-04-292-16/+101
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* 42728: update options in libtiff tools completion and add handling for tiff2pdfOliver Kiddle2018-04-292-69/+135
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* 47201: fix 42355 for multiple backslashesRicardo Giorni2018-04-293-6/+34
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* c.f. 42726: Back off fg and bg tests.Peter Stephenson2018-04-262-42/+5
| | | | | | | | | This is too hard to make robust. Problems include - Reading input in different places causes lines to appear and disappear - There is no easy way to sequence the asynchronous operations following bg. - Response to job control of user commands on some OSes (MacOS, for example) is unpredicatble.
* 42722: Replace ed with dc in fg/bg tests.Peter Stephenson2018-04-253-33/+29
| | | | | | This should be even simpler. Also more fix ups for failed pattern diffs.
* unposted: Correct process substitution buffer size in the PATH_DEV_FD codepath.Daniel Shahaf2018-04-252-1/+6
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* 42714: Add fg and bg tests.Peter Stephenson2018-04-253-6/+89
| | | | | | | Use ed to get minimal user interaction without needing advanced terminal handling. Improve test output of failures of pattern differences.
* 42708: fix for process substitution.Peter Stephenson2018-04-245-10/+32
| | | | | | | | | Don't close associated file descriptors in the closem() tidy up function as they should remain visible to external processes. Override if about to exit. Unit test for the failing case: note this relies on the existence of /proc/self/fd or equivalent.
* 42705: Another safety fix for pgrp reclaiming.Peter Stephenson2018-04-232-1/+5
| | | | | | Only do this if killpg(dead_pid, 0) returns -1, indicating the pgprp doesn't exist any more, else there is a race if other proceses have started using it.
* Allow short loops with "while"Peter Stephenson2018-04-232-1/+7
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* 42684 (with extra comments): Fork early if in bg.Peter Stephenson2018-04-202-95/+140
| | | | | | | In execcmd the case of running the last command in a pipeline asynchronously for the purpose of & and &! is easy to work out, and we can avoid side effects and unnecessary execution time in the parent shell by forking earlier.
* 42686: Fix previous pgrp patch.Peter Stephenson2018-04-192-1/+7
| | | | | We shouldn't do any fix ups unless the process has actually exited.
* 42630: Improve process group handling in pipelines.Peter Stephenson2018-04-173-1/+34
| | | | | | | | | If process group leader exits, allow a newly forked process to become process leader. If a foreground job, reattach the shell to the terminal until that happens. Unblock signals when reading output for command subsitution so that we can do this reattaching immediately.
* unposted: update version to 5.5.1-dev-0Peter Stephenson2018-04-172-2/+6
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* unposted: Update for release 5.5.1. zsh-5.5.1Peter Stephenson2018-04-165-5/+17
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* 42659: various completion option updatesOliver Kiddle2018-04-168-25/+84
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* 42658: allow compact form of option arguments to diffstatOliver Kiddle2018-04-162-10/+13
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* 42643, 42644: new cksum completionMatthew Martin2018-04-162-0/+76
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* 42642 (tweaked for Solaris): OpenBSD chown does not support -f and dragonfly ↵Matthew Martin2018-04-161-2/+2
| | | | has -x
* 42650: fix 42156 for zero-sized terminalsBarton E. Schaefer2018-04-152-5/+9
| | | | Also fix harmless no-op typo from hand-applying 42636 for previous commit.
* 42636: fix GLOB_DOTS for !(RM_STAR_SILENT)Barton E. Schaefer2018-04-152-5/+10
| | | | Also fix paste-o in older log entry
* 42631: _pgrep: pkill: fix completion of signalsDaniel Hahler2018-04-132-3/+10
| | | | | This adds the signals after arguments are filtered according to $optchars.
* 42624 (plus test): avoid freeing memory that's still neededOliver Kiddle2018-04-123-5/+25
| | | | | This was occurring in a multiple function definition where a function name is duplicated.