Commit Graph

4311 Commits

Author SHA1 Message Date
Konrad Borowski
dd47da92f5 Fix handle leak in get_description() 2014-05-01 10:14:12 +02:00
Konrad Borowski
f8e35de18d Shorten compilation times
Now fish shell stores version is a small file called by other files.
This means that a slight change which modifies one file won't cause
many of files to recompile.

The compilation unit is intentionally small, this is by design. The
smaller it is, the faster it will recompile, and it will be compiled
a lot.
2014-05-01 09:46:27 +02:00
Konrad Borowski
a7facfb760 Fix memory leak when displaying bind list.
This also removes duplication from the code.
2014-05-01 09:23:23 +02:00
ridiculousfish
f5e62f28bc Save a memory allocation in append_formatv 2014-04-30 16:29:52 -07:00
ridiculousfish
60c8012e9e Implement notifyd-based notification strategy for universal variables
(OS X specific)
2014-04-30 15:50:03 -07:00
ridiculousfish
08d6e515c7 Merge remote-tracking branch 'origin/death_of_fishd' into death_of_fishd 2014-04-30 12:03:07 -07:00
ridiculousfish
fac2f27dd3 Implement deletion of universal variables. Add tests for them. 2014-04-30 10:17:36 -07:00
Konrad Borowski
ed37427f9e White is not identical to normal
This makes white work properly in white terminals when used for
`fish_color_*` variables. It's probably silly thing this small
mistake breaks, to be honest, but it's still a bug.
2014-04-30 15:44:51 +02:00
ridiculousfish
7a5a277c29 Implement universal variable deletion. Adopt shared memory uvar notification. 2014-04-29 17:03:00 -07:00
ridiculousfish
38da76804e Implement shared memory strategy for universal variable notifications 2014-04-29 14:14:50 -07:00
ridiculousfish
a949f0b0c3 Move universal variable callbacks out from under the lock, to avoid a
possible deadlock on reentrancy
2014-04-29 11:28:00 -07:00
ridiculousfish
ffc23046a2 Include a missing header for uint64_t 2014-04-29 10:09:38 -07:00
Alan Thompson
07944cfd20 Change terminology in docs from 'environment variables' -> 'shell variables' 2014-04-29 07:27:56 +02:00
ridiculousfish
91aadab3dd Enhance file_id_t to have richer information, to guard against inode
recycling on Linux filesystems
2014-04-28 15:14:33 -07:00
ridiculousfish
c3425bc55f Include a header to permit building on Linux 2014-04-27 23:52:09 -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
David Adam
ba1b5e34a7 Check effective credentials of socket peers
Fix for CVE-2014-2905.

Code for getpeereid() on non-BSD systems imported from the PostgreSQL
project under a BSD-style license.

Closes #1436
2014-04-28 10:41:27 +08:00
ridiculousfish
753c42a3d5 Merge branch 'master' into death_of_fishd 2014-04-27 18:53:35 -07:00
ridiculousfish
97c2ec8dcf Fix a duplicated variable, and defeat some warnings in fish_tests 2014-04-27 18:44:21 -07:00
ridiculousfish
4948508277 Squelch some more warnings on Linux 2014-04-27 18:27:34 -07:00
ridiculousfish
fb89c762fc Silence unused return value warning in FATAL_EXIT 2014-04-27 17:28:57 -07:00
ridiculousfish
58ebdd4a7e Attempt to silence some warnings 2014-04-27 17:23:19 -07:00
ridiculousfish
d7f22a0c27 Correctly invoke callbacks with fishd-less universal variables. All
tests now pass.
2014-04-27 16:53:07 -07:00
ridiculousfish
3b4794ae94 Implement atomic loading/saving of fishd file within fish, eventually
permitting removal of fishd. Universal variables test passes, others
fail.
2014-04-27 13:35:32 -07:00
David Adam
c0989dce2d 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.
2014-04-27 12:26:21 +08:00
David Adam
8412c867a5 Check effective credentials of socket peers
Fix for CVE-2014-2905.

Code for getpeereid() on non-BSD systems imported from the PostgreSQL
project under a BSD-style license.
2014-04-27 12:26:17 +08:00
Anders Bergh
10642a34f1 fish_config: Listen on both IPv6 and IPv4.
A subclass of TCPServer was created to deny any non-local connections and to
listen using an IPv6 socket.
2014-04-27 11:32:26 +08:00
ridiculousfish
6a94b51cba Beginning steps towards teaching the universal variable system to read
the fishd file directly, instead of fetching it through fishd
2014-04-26 11:41:34 -07:00
Konrad Borowski
36ef521c0e Fix filehandle leak in proc_get_jiffies 2014-04-26 17:36:20 +02:00
ridiculousfish
bf14668b2a Migrate machine and hostname identification from fishd.cpp to
env_universal_common.cpp, so that fish can use it
2014-04-25 17:45:22 -07:00
ridiculousfish
a475dd15e6 Migrate universal variables to env_var_t structure. Encapsulate
universal variable storage into a class for better testability.
2014-04-25 16:09:26 -07:00
Konrad Borowski
bb0b82a110 Remove useless return. 2014-04-22 18:54:26 +02:00
David Flores
2bbb59964f functions on top 2014-04-19 14:50:15 -07:00
David Flores
4fd32eb48e added docker completion file 2014-04-19 14:50:15 -07:00
Maxim Gonchar
2872a98b2b Set fish_vi_key_bindings to start in insert mode by default
Add optional argument for fish_vi_key_bindings to set desired initial
mode:
> fish_vi_key_bindings default
2014-04-19 14:48:15 -07:00
ridiculousfish
023af5585f Remove a debugging statement (oops) 2014-04-18 01:13:28 -07:00
ridiculousfish
3d85000f13 Reduce the iterations in the iothread test to something more reasonable.
Remove an unnecessary lock.
2014-04-17 16:39:41 -07:00
ridiculousfish
3d1a204c83 Simplify threading implementation. Removed iothread array. Threads now
run detached (no more pthread_join), and will not exit until they see
that all requests have been dequeued.
2014-04-17 16:07:50 -07:00
ridiculousfish
1ce30deec3 Remove the close_old field from io_fd_t, which is never actually
respected - a bug dating back to fish 1.x! The fd that would be closed
is actually closed in io_cleanup_fds().
2014-04-16 15:31:28 -07:00
ridiculousfish
8ed08872b9 Remove the now-unused parser_t::job_create 2014-04-14 12:40:17 -07:00
ridiculousfish
7a75e7341b Eliminate the parser_use_ast switch, which does nothing, and
exec_no_exec, which also does nothing in the new parser
2014-04-14 11:12:40 -07:00
ridiculousfish
ec6dee8bd1 Minor cleanup of redirection functions 2014-04-11 09:50:12 -07:00
Fabian Ruff
f2a507c4a7 fix gem --version/--help tab completions 2014-04-06 12:58:22 -07:00
Steven Allen
17ab7bde44 Bind 0 to beginning-of-line in vi mode. 2014-04-06 12:49:52 -07:00
Steven Allen
fcc363333c Move cursor back on insert mode exit.
Make this consistent with vi.
2014-04-06 12:46:14 -07:00
ridiculousfish
7ef9e4d8e7 Remove an unnecessary parse pass in highlight.cpp (oops) 2014-04-05 16:09:02 -07:00
Konrad Borowski
3180910fd1 Use source instead of . in autoload.cpp. 2014-04-04 15:59:41 +02:00
ridiculousfish
b01d09d704 Set the job property of block_t before expanding arguments associated
with the job, fixing psub. Fixes #1394
2014-04-02 00:32:08 -07:00
Daniel Matz
2f6551b3b1 Properly detect when MQ is enabled for Mercurial completion. 2014-03-31 10:08:10 -07:00
Daniel Matz
50ae14cf7b Properly complete Mercurial bookmarks when only one bookmark exists.
The if statement checking the output of hg bookmarks uses two conditions
joined by the or keyword.  However, only the first part was being used.
Wrapping the two statements with begin and end properly combines them.
2014-03-31 10:08:10 -07:00