Commit graph

199 commits

Author SHA1 Message Date
ridiculousfish
06400b83b1 Support for command wrapping ("aliases")
Add the --wraps option to 'complete' and 'function'. This allows a
command to (recursively) inherit the completions of a wrapped command.
Fixes #393.

When evaluating a completion, we inspect the entire "wrap chain" for a
command, i.e. we follow the sequence of wrapping until we either hit a
loop (which we silently ignore) or the end of the chain. We then
evaluate completions as if the wrapping command were substituted with
the wrapped command. Currently this only works for commands, i.e.
'complete --command gco --wraps git\ checkout' won't work (that would
seem to encroaching on abbreviations anyways). It might be useful to
show an error message for that case.

The commandline builtin reflects the commandline with the wrapped
command substituted in, so e.g. git completions (which inspect the
command line) will just work. This sort of command line munging is
also performed by 'complete -C' so it's not totally without precedent.

'alias will also now mark its generated function as wrapping the
'target.
2014-08-15 18:14:36 -07:00
ridiculousfish
cb480dddf6 Don't try to colorize errors when running in Xcode 2014-08-04 13:55:53 -07:00
ridiculousfish
33c714ca03 Add fish_tests target to Xcode build
Allows running the tests in Xcode
2014-08-04 13:32:23 -07:00
ridiculousfish
35ba97cbdf Fix up OSC / iTerm2 escape code parsing as part of #1565 2014-07-30 11:35:39 -07:00
George Nachman
9f59cf1468 Parse OSC codes in escape_code_length(). They begin with <esc> ] and are terminated with ST (<esc> backslash) or BEL (ASCII 7). 2014-07-30 11:35:39 -07:00
ridiculousfish
52ae5f885e Improve history robustness against corrupt files
Fixes #1581
2014-07-29 14:42:03 -07:00
ridiculousfish
d07ea3b66a Teach fish to compute the length of more escape sequences.
Fixes #1243
2014-07-26 14:07:17 -07:00
ridiculousfish
e9f870e25a Add support for history --merge to incorporate history changes from
other sessions.

Fixes #825
2014-07-25 10:49:12 -07:00
ridiculousfish
3513ce3ac0 Universal variable callbacks should only be announced for changed
values, not every value. Also support erase notifications.
2014-06-16 12:27:28 -07:00
ridiculousfish
6277a2e4a4 Migrate global functions out of env_universal. Have env operate directly
on an env_universal_t.
2014-06-15 17:30:50 -07:00
ridiculousfish
9ae06c541f Remove inotify-based universal notifier
The inotify notifier is fragile, fails on travis, and fails to compile
on certain Linux kernels. It doesn't appear to work as well as the named
pipe mechanism. Best to just get rid of it.
2014-05-29 09:57:56 -07:00
ridiculousfish
8769c06350 Fix some annoying warnings in fish_tests with gcc 4.8 2014-05-24 16:15:45 -07:00
ridiculousfish
8a577a9d4d Remove an errant system("ls") 2014-05-21 10:55:00 -07:00
ridiculousfish
950150469a Disable inotify tests pending investigation into why it fails on
travis-ci
2014-05-21 10:50:57 -07:00
ridiculousfish
e214df8980 Try using IN_DELETE_SELF with inotify 2014-05-16 13:37:23 +08:00
ridiculousfish
e3cccdf571 Add check for kernel version to try to determine why travis-ci is
failing with inotify
2014-05-16 13:09:10 +08:00
ridiculousfish
a0bf841be2 Check for non-negative watch object in inotify_add_watch 2014-05-16 12:54:52 +08:00
ridiculousfish
73cbb0c65f Add a check to ensure the file really is deleted in inotify test 2014-05-16 12:35:07 +08:00
ridiculousfish
2f89ddbead Add test for inotify support to try to track down travis-ci is failing 2014-05-16 12:16:10 +08:00
ridiculousfish
a526693915 Refine test for enabling strategy_inotify in fish_tests 2014-05-15 17:25:13 +08:00
ridiculousfish
31f2a3a7d7 Fix a warning about missing enum in fish_tests.cpp 2014-05-15 14:44:17 +08:00
ridiculousfish
d554b7da08 Merge branch 'master' into death_of_fishd 2014-05-09 16:07:11 -07:00
ridiculousfish
e97bec10ea Remove needs_polling from universal_notifier_t. Add some expository
comments.
2014-05-07 14:22:05 -07:00
ridiculousfish
7763718b60 Further cleanup and rationalization of named pipe universal notifier. 2014-05-06 14:10:55 -07:00
Konrad Borowski
7f2c4cbf8a Move the empty function test to tests. 2014-05-06 12:31:44 +02:00
ridiculousfish
8a263952ad Fix named pipe universal notifier. No more threads. Tests now pass. 2014-05-05 23:33:05 -07:00
Konrad Borowski
16534ec644 Improve test_wchar2utf8().
Currently it contains strange code like using `do` loop in order to
avoid `goto`s (they aren't evil, honestly), the pointless `if (mem)`
conditional which doesn't even work (had semicolon for some reason).

You may think this code had a bug where the code didn't check for
the pointer to be null before calling `free`, but this is not the case,
as according to C and C++ standard, `free` should allow `NULL` pointers,
and ignore them.
2014-05-04 15:48:50 +02:00
ridiculousfish
7e44bcfd8a Make inotify-based universal variable notifier tests pass 2014-05-03 19:57:20 -07:00
ridiculousfish
8cbd66b0f9 Merge branch 'death_of_fishd' of https://github.com/fish-shell/fish-shell into death_of_fishd 2014-05-03 19:36:22 -07:00
ridiculousfish
47a81c2b39 Re-establish inotify watch when file is deleted 2014-05-03 16:31:11 -07:00
ridiculousfish
56bf209f84 Merge branch 'master' into death_of_fishd
Conflicts:
	configure.ac
2014-05-03 15:33:48 -07:00
ridiculousfish
c66a574fa0 Simple test for completing redirections 2014-05-02 23:25:54 -07:00
ridiculousfish
186b0f62eb Early implementation of inotify-based universal variable notifier for
Linux
2014-05-01 16:44:37 -07:00
ridiculousfish
60c8012e9e Implement notifyd-based notification strategy for universal variables
(OS X specific)
2014-04-30 15:50:03 -07:00
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
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
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
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
0d3169ef70 Run restyle.sh to enforce style rules. 2014-03-31 10:01:39 -07:00
ridiculousfish
aa1b065dd1 Allow appending path hints to history items after they have been added,
allowing us to avoid the delay before items appear in history. Should
fix #984
2014-03-28 23:22:03 -07:00
ridiculousfish
f2a437bd3b Merge branch 'master' into parser_cleanup
Conflicts:
	parse_constants.h
	parse_tree.h
2014-03-26 13:59:14 -07:00
ridiculousfish
aabed8279e Incorporate a modified UTF8 <-> wchar_t implementation from Alexey
Vatchenko (http://www.bsdua.org/libbsdua.html) in preparation for
eliminating our dependency on iconv
2014-03-22 23:46:58 -07:00
ridiculousfish
ad6367018b Excise use of parser_t's error() functionality. Thread a
parse_error_list_t through all of the expand functions, enabling them to
report errors more directly. Improve aspects of error reporting for
expansion failures.
2014-03-21 17:13:33 -07:00
ridiculousfish
e5ef45e4c0 Rewrite parser_t::test_args and parser_t::eval_args to use new parser 2014-03-20 21:32:02 -07:00