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61 Commits

Author SHA1 Message Date
ridiculousfish
425afa63ce Don't use posix_spawn when file redirections are involved (except /dev/null) because the error handling is too difficult 
Fix exec to correctly handle the case where a pid could not be created due to posix_spawn failing
Should fix https://github.com/fish-shell/fish-shell/issues/364
 2012-10-29 01:45:51 -07:00
ridiculousfish
cc1395797e First stab at elseif implementation 2012-09-01 01:46:14 -07:00
ridiculousfish
61686aff34 Adopt posix_spawn (!) 
Rewrite IO chains to be a vector of pointers, instead of a linked list
Removed io_transmogrify
 2012-08-15 00:57:56 -07:00
ridiculousfish
84729c4dfa Additional warnings cleanup, effective C++ violations, dead code removal 2012-08-05 13:24:33 -07:00
ridiculousfish
b08fb86637 Renamed env_vars to env_vars_snapshot_t 
Cleanup of non-wcstring version of path_get_path
 2012-07-20 20:39:31 -07:00
ridiculousfish
69446be1ee Signal handling cleanup and improved safety 
Fixes issue where you couldn't control-C out of a loop (https://github.com/ridiculousfish/fishfish/issues/13)
Also stops doing memory allocation in the signal handler (oops) https://github.com/ridiculousfish/fishfish/issues/27
 2012-06-04 14:20:01 -07:00
ridiculousfish
268fb37517 Cleanup proc_had_barrier 
Ensure we don't try to do a universal barrier off of the main thread
 2012-03-31 15:33:34 -07:00
ridiculousfish
d173bb6e0a A bunch of changes working towards eliminating all memory allocation after fork() 2012-03-08 23:21:07 -08:00
ridiculousfish
8ada404c5f More work towards improving relationship between multithreading and fork 2012-02-29 16:14:51 -08:00
ridiculousfish
ebba30d671 Fix a "class <-> struct" warning with clang++ 2012-02-29 16:14:51 -08:00
ridiculousfish
909d24cde6 More work on improving interaction between fork and pthreads. Added null_terminated_array_t class. 2012-02-29 16:14:51 -08:00
ridiculousfish
fdfa5c0602 Some initial work towards resolving nasty fork/pthread issues, and to having a per-parser job list 2012-02-27 18:43:24 -08:00
ridiculousfish
38e40862fe More work towards autosuggesting completions 2012-02-25 18:54:49 -08:00
ridiculousfish
a08450bcb6 Changes to make autosuggestion smarter about not suggesting commands that could never succeed. 2012-02-16 00:24:27 -08:00
ridiculousfish
e5ff5f7484 Some hopefully good changes to get IOs off of halloc 2012-02-09 18:43:36 -08:00
ridiculousfish
beece6a828 Clean up how argv is stored in process_t 2012-01-31 18:06:20 -08:00
Siteshwar Vashisht
f988dcd6f9 Fixed compilation errors caused by latest commits 2012-01-30 21:45:02 +05:30
ridiculousfish
316f81119f Excised some more halloc 2012-01-29 23:22:42 -08:00
ridiculousfish
3b8a4e56b0 A bunch of work to move towards a sane memory model in job_t 2012-01-29 22:06:58 -08:00
ridiculousfish
966cd6a8ca Began migration of job_t away from halloc 2012-01-29 18:25:54 -08:00
ridiculousfish
f243cd86c9 Convert jobs list to std::list 2012-01-29 16:36:21 -08:00
Peter Ammon
9b133a978d Improve const and signed/unsigned correctness 2012-01-14 22:32:45 -08:00
ridiculousfish
8d2f107d61 Some changes to migrate towards C++ and a multithreaded model 2011-12-26 19:18:46 -08:00
Grissiom
c6372a1b3f remove trailing spaces 
This is done by `sed -i -e 's/[ \t]*$//' *.[c,h]`, which should not
introduce any functionality change.
 2010-09-18 09:51:16 +08:00
axel
f5be301a2f Handle exit status of processes terminated by signals 
darcs-hash:20090221164656-ac50b-7bcbf6cb0bb8384560fbf9bf1059480cb4089def.gz
 2009-02-22 02:46:56 +10:00
liljencrantz
394776c56b Update todo list and code comments 
darcs-hash:20080109012338-75c98-745297861fd11ec82e062a79fe1d15c9084342f1.gz
 2008-01-09 11:23:38 +10:00
liljencrantz
71c2cde390 Cleanup and improve the exit status numbers and the messages generated on error as well as make sure that keyboard shortcuts don't change the status 
darcs-hash:20080108193145-75c98-56c8aa2dd081af643d206820aa36bf3b6e49e0f2.gz
 2008-01-09 05:31:45 +10:00
axel
91de143003 Replace the count function with a builtin for performance reasons. The count function used at least two forks, which was noticable on systems such as OS X with slow forks 
darcs-hash:20070731212332-ac50b-8f5b2e70008ddb131dc8bae3f361d8d65a294948.gz
 2007-08-01 07:23:32 +10:00
axel
0469d05447 Make it possible to buffer input to other file descriptors than stdin. It is still only possible to buffer input on a single descriptor to any given job. 
darcs-hash:20070107141052-ac50b-561265cd5acde7d882e4506870f13d61d34b3734.gz
 2007-01-08 00:10:52 +10:00
axel
24fea5dd7b Code cleanup: Use a macro constant instead fo a literal for builtin exit codes 
darcs-hash:20061213143431-ac50b-5c5cec623ecca9f52c7d44cfcb26f07fe2fcda39.gz
 2006-12-14 00:34:31 +10:00
axel
bc1efb1556 Minor code edit - move a bit of code into its own function 
darcs-hash:20061120131224-ac50b-974496cc800377e4e06475491f89998b9640fbba.gz
 2006-11-20 23:12:24 +10:00
axel
3a128e1484 Use bitset to implement flags for jobs instead of wasting a whole int for every flag 
darcs-hash:20061025204759-ac50b-ea07caa30782a1ea02d2cd8aa7cbc94474047a10.gz
 2006-10-26 06:47:59 +10:00
axel
a074cd62bc Be more rigorous with the exit codes set by the parser and builtins 
darcs-hash:20061009012102-ac50b-4f28c43dd1ccdcc04d1620a6da05218a99fd7337.gz
 2006-10-09 11:21:02 +10:00
axel
770fa771b6 Unknown commands should set the status flag to 127, as in bash and friends 
darcs-hash:20061008234650-ac50b-d41e6ec3d0a6088b0addf5721aecf8d98ed866cd.gz
 2006-10-09 09:46:50 +10:00
stew
dfe3dc1429 fish_pager_via_stdin 
darcs-hash:20060822012451-2edb7-d8939fab708d8c605d2c7d0683c71f11db659bc9.gz
 2006-08-22 11:24:51 +10:00
axel
9830bf985a Fix psub deadlocks by once again considering a job as completed whenever the last process in the pipeline is dead 
darcs-hash:20060707153539-ac50b-76842c851c3a4247c086e3242f70361b9d2d396b.gz
 2006-07-08 01:35:39 +10:00
axel
d2bd3e4919 Fix minor typos in code comments 
darcs-hash:20060605004201-ac50b-66c51908cd1f23307042991b32ccbed487685500.gz
 2006-06-05 10:42:01 +10:00
axel
df59b8498f Minor edits of function descriptions, includes, etc. 
darcs-hash:20060502162950-ac50b-c2fcfc957d55f292744bcb4b33b4d66fc42087ed.gz
 2006-05-03 02:29:50 +10:00
axel
d690a15b29 Make job id numbering start from 1, not 0 
darcs-hash:20060428132137-ac50b-8e5adcdbc18ad7627b66e9129a13b037a669dd02.gz
 2006-04-28 23:21:37 +10:00
axel
80b4055eab Add support for the -n switch to skip execution of any commands 
darcs-hash:20060318010459-ac50b-9d9e5c489e0e4df2159d8c1d0ff952d42e2a2a82.gz
 2006-03-18 11:04:59 +10:00
axel
6b544bc3c2 API documentation, code style cleanup, etc. 
darcs-hash:20060220131146-ac50b-6ec3664e5e3eaefa2296a93d39014058df37fdf2.gz
 2006-02-20 23:11:46 +10:00
axel
cc69afc4fe Fix bug in fish causing occasionally incorrect signal handlers 
darcs-hash:20060216133632-ac50b-f24c049830f9c6deca50aca640189ad3f87b630a.gz
 2006-02-16 23:36:32 +10:00
axel
585191310b First checkin of transition to using a new hierarchical memory allocator, some of the memory associated with a job is covered 
darcs-hash:20060206142502-ac50b-ba1c9a4f64ea0f44f65303a125f9ddae5bd31e2f.gz
 2006-02-07 00:25:02 +10:00
axel
e95effb043 Readd the terminal flag for jobs, as not all jobs under job control should be given the terminal. 
darcs-hash:20060201122715-ac50b-7efc499e8905e9898c214816d0a3468e077c7005.gz
 2006-02-01 22:27:15 +10:00
axel
f59e9baab9 Rename the 'terminal' flag to 'job_control', make sure fg and bg only considers jobs under job control and make it configurable which jobs are put under job control using the status builtin. Also add an option to the status builtin to print a stack trace. 
darcs-hash:20060130175426-ac50b-46fb79797284cb600c67cb19462b53761446f00a.gz
 2006-01-31 03:54:26 +10:00
axel
29c488c6dc Fixes to api documentation, added .PHONY to makefile actions, made a few private functions static 
darcs-hash:20060123204014-ac50b-b9d2a10c7f00945b5d9d244cb3b8c1489fe280de.gz
 2006-01-24 06:40:14 +10:00
axel
a47065f648 Add fallback implementations of wcstok, putwc and getwc. Move all fallbacks from common.c to wutil.c. 
darcs-hash:20060120142721-ac50b-4b9850d889e2210e1d545339e29dcc038a3f2b04.gz
 2006-01-21 00:27:21 +10:00
axel
05736978bb Change the foregrounf/background code a bit, fixes bug where mulktiple jobs want foreground status. Is this fix enough or are there still corner cases? 
darcs-hash:20060118124248-ac50b-cbbddb8c6dad1f44826050395cda647fa9348f0f.gz
 2006-01-18 22:42:48 +10:00
axel
f6b2b9f9a5 Change syntax of 'and' and 'or' to infix order 
darcs-hash:20060105153753-ac50b-4413a5d2652232bb38c97f5c673251193fc848ec.gz
 2006-01-06 01:37:53 +10:00
axel
fa75fc3901 Code cleanup 
darcs-hash:20051215135902-ac50b-e9fc18bca34459ddb56e970a16c05e9b3cc54848.gz
 2005-12-15 23:59:02 +10:00