Commit graph

11 commits

Author SHA1 Message Date
Kevin Ballard
33a76e1f8e Update psub for the new --inherit-variable flag
Also do some minor formatting cleanup, make psub return 1 when executed
outside of a command substitution, and make it respect $TMPDIR.
2014-10-02 18:41:39 -07:00
David Adam
55bc4168bf use mktemp(1) to generate temporary file names
Fix for CVE-2014-2906.

Closes a race condition in funced which would allow execution of
arbitrary code; closes a race condition in psub which would allow
alternation of the data stream.

Note that `psub -f` does not work (#1040); a fix should be committed
separately for ease of maintenance.

Closes #1437
2014-04-28 10:42:00 +08:00
Christopher Nilsson
1b0ce33669 Merged changes from codemonkey and grissiom branches
Conflicts:
	kill.c
	seq.in
2010-11-12 02:07:14 +11:00
David Frascone
ce08bb2ad2 The grep on the commands would sometimes output errors, causing noise and
breaking scripts.
2010-11-05 09:26:26 -06:00
Grissiom
70322077d2 remove trialing spaces #2 2010-09-18 10:18:26 +08:00
axel
7492b6cdb3 Make all descriptions for function calls use the implicit translation from the previous patch instead of explicitly using N_
darcs-hash:20070116012918-ac50b-c1c0df64333ad910ca81dbc86ad193ece6680722.gz
2007-01-16 11:29:18 +10:00
axel
c6ebb23f38 Add a -f switch to psub to use regular files instead of fifos. This makes psub work with programs that need to seek. This change was suggested by Alexander Kellet.
darcs-hash:20070115174330-ac50b-2349cef2d1a26a9e7c9356691bc74991135c1d2c.gz
2007-01-16 03:43:30 +10:00
axel
d3dd9400e3 Make sure the rm command and not a wrapper function that could change its behaviour is used. This patch was written by David Bitseff.
darcs-hash:20061212122853-ac50b-4f3c9962bc6daed95c8f53a19af05bc3d924eac7.gz
2006-12-12 22:28:53 +10:00
axel
1b71f91a01 Update documentation display code to run roff on the client system instead of pregenerating documentation and compiling it into program binaries
darcs-hash:20061117162438-ac50b-5c4c7f0bd8bf53a16e16ecfead9569e642b7160f.gz
2006-11-18 02:24:38 +10:00
axel
c2f6c6c1d2 Do gettext translation of descriptions just-in-time internally in fish
darcs-hash:20060301165347-ac50b-3df9feec60dd9860e0988396d10b550a501f6802.gz
2006-03-02 02:53:47 +10:00
axel
343cafef34 Redo installation file structure, move lots of things to $PREFIX/share/fish
darcs-hash:20060217101339-ac50b-d93d2c620a4b7f75f05ff461a6edbee001da7613.gz
2006-02-17 20:13:39 +10:00
Renamed from init/functions/psub.fish (Browse further)