Commit graph

9528 commits

Author SHA1 Message Date
zabereer
ec290209db add $pipestatus support 2019-02-10 13:30:40 -08:00
ridiculousfish
83884c2c13 Improve reliability of signal handling in child processes
fish forks child processes when (for example) writing out builtin output.
After fork it resets signal handlers, but if a signal is delivered before
the signal handlers are reset, it will inherit fish's default handlers,
which do things like swallow SIGINT. Teach fish's default signal handlers
to detect this case and re-raise signals with default handlers.

This improves the reliability of control-C in the face of builtins.
2019-02-10 12:57:54 -08:00
ridiculousfish
28e2cfeb4b Switch signal table lookups to range-based for loops 2019-02-10 12:07:48 -08:00
Andrew Childs
fe73fbdb9a Document that snippets are run before system config 2019-02-10 18:25:44 +01:00
Fabian Homborg
df28f76698 git-prompt: Test untracked the right way around
This only showed untracked files if showuntrackedfiles was != true.

That's just exactly wrong.

Fortunately this wasn't in a release.

[ci skip]
2019-02-10 14:54:32 +01:00
Fabian Homborg
b7e0f14fe0 CHANGELOG: vcs prompt renamination 2019-02-10 14:44:50 +01:00
Fabian Homborg
b999ba7b47 Update fish_hg_prompt reference in terlar prompt 2019-02-10 14:44:50 +01:00
Fabian Homborg
3a320d7584 Update fish_vcs_prompt reference in sampleprompts 2019-02-10 14:44:50 +01:00
Fabian Homborg
8c6ae4612b Document fish_svn_prompt 2019-02-10 14:44:50 +01:00
Fabian Homborg
b19b1ee23a Document fish_hg_prompt 2019-02-10 14:44:50 +01:00
Fabian Homborg
f7c981af63 Document vcs prompt 2019-02-10 14:44:50 +01:00
Fabian Homborg
9c82979459 Rename __fish_hg_prompt -> fish_hg_prompt 2019-02-10 14:44:50 +01:00
Fabian Homborg
c29023b3e8 Rename __fish_svn_prompt -> fish_svn_prompt 2019-02-10 14:44:50 +01:00
Fabian Homborg
c771334924 Rename __fish_vcs_prompt -> fish_vcs_prompt
Still keep a stub under the old name for compatibility.
2019-02-10 14:44:50 +01:00
Fabian Homborg
f2b08ec592 Document fish_git_prompt
Shows how convoluted the thing is, really.
2019-02-10 14:44:50 +01:00
Fabian Homborg
cb7762b7c0 Move __fish_git_prompt -> fish_git_prompt
This exposes it more, since it's quite an important function.

We should do the same with the other vcs functions.

We leave a compatibility shim in place for now.
2019-02-10 14:44:50 +01:00
Aaron Gyes
34fa8ef2d2 Prefer c++11-style [[attr]] syntax over __attribute__ (attr)
Where Clang and GCC both support __attribute__ (attr) and
GCC supports [[gnu::attr]], Clang promises it will support
[[gnu::attr]]
2019-02-10 04:22:40 -08:00
David Adam
e461858964 travis: blacklist stl_tree from UBSan
Work on #2852.
2019-02-10 16:24:24 +08:00
David Adam
191e6679b3 travis: build bundled PCRE2 less often 2019-02-10 16:24:24 +08:00
David Adam
aaa6cf4492 travis: use default system clang for sanitizers 2019-02-10 16:24:24 +08:00
David Adam
74685899cb travis: turn on UBsan
Closes #2852.
2019-02-10 16:24:10 +08:00
David Adam
662708e72d src/exec: drop unused parameter in can_use_posix_spawn_for_job
Process object is not checked since 084ff64f4f.
2019-02-10 15:57:06 +08:00
Aaron Gyes
0377198fc8 Drastically improve fish completions
* complete .fish files
* --debug -> --debug-level
* add --init-command/-C
* add --debug-stack-frames/-D
* add --private/-P
* add --features/-f: lists supported features, supports foo,<TAB>
* -c now completes commands
* -d requires argument, describes 0..5
* --profile: require argument, allow file completion
2019-02-09 22:48:15 -08:00
Mahmoud Al-Qudsi
a00ef4aa2e Wrap long lines 2019-02-10 00:14:42 -06:00
Mahmoud Al-Qudsi
2445a76d2e Fix typo in yarn/npm completions helper script
Hat-tip @billyjanitsch
2019-02-10 00:09:21 -06:00
Aaron Gyes
c1504576f9 redirection.cpp: remove unused error message macro
LOCAL_PIPE_ERROR is no longer used anywhere.
2019-02-09 20:32:13 -08:00
Fabian Homborg
965fef739c docs/tutorial: Remove mention of caret (^)
While this is still technically included, the tutorial should not
steer people towards it.

[ci skip]
2019-02-09 18:48:38 +01:00
Aaron Gyes
0abcf9265e {forward,backward}-bigword on Shift-Left/Right
There was no way to do this at all without vi keybindings,
and it turns out shift-left/shift-right was available.

Fixes #1605
2019-02-07 13:11:34 -08:00
Aaron Gyes
1049bed5f8 string completions: add -e, -f, --no-empty, shorten -d's
I hope this is now complete.

Also, shorten enough descriptions to make `string match --<TAB>`
show a two column pager with 80 cols.

We really should have shown more retraint in the design of `string`,
not all of the flags required both a long and short option created.
2019-02-07 04:13:38 -08:00
Fabian Homborg
7c8b444927 Reduce default escape delay
300ms was waaay too long, and even 100ms wasn't necessary.

Emacs' evil mode uses 10ms (0.01s), so let's stay a tad higher in case
some terminals are slow.

If anyone really wants to be able to type alt+h with escape, let them
raise the timeout.

Fixes #3904.
2019-02-07 12:19:36 +01:00
Fabian Homborg
1a3471fa7d Revert "edit_command_buffer: Use variable-as-command"
This reverts commit 3c6844d4f4.

See #5625.
2019-02-07 09:47:24 +01:00
Fabian Homborg
8e60ebcd34 Revert "funced: Use variable-as-command"
This reverts commit 3253893923.

Fixes #5625.
2019-02-07 09:47:15 +01:00
Fabian Homborg
b03c62bd29 docs: Fix status is-command-substitution
The docs spoke of a short "is-command-sub" variant, which does not
exist.

Fixes #5624.

[ci skip]
2019-02-07 08:56:30 +01:00
Fabian Homborg
87e71bcde7 input: Remove useless .c_str
(Also removes some dead code)
2019-02-06 23:48:16 +01:00
Leonard Hecker
988283c717 Improved performance of the sorin theme
This improves performance of the sorin theme tremendously
for repositories with a large number of changes.
2019-02-06 12:29:52 +01:00
ridiculousfish
d4e3f49571 Correct the read_blocked comment 2019-02-05 23:21:47 -08:00
ridiculousfish
26ada583a0 Fix te_expr's flexible array member
te_expr has a flexible array member, but it's declared as size 1.
Stop declaring its size so UBSan stops complaining.

Noted in #2852
2019-02-05 23:03:59 -08:00
Brian Malehorn
6025c28efc Create function to retrieve tmpdir
`/tmp` isn't present / writeable on every system. Instead of always
using `/tmp`, try to use standard environment variables and
configuration to find a temporary directory.

Adapted from #3974, with updates based on those comments.

Closes #3845.
2019-02-05 22:18:51 -08:00
ridiculousfish
7f1dfb6284 Set CMAKE_ARCHIVE_OUTPUT_DIRECTORY
This allows Xcode archive builds to succeed.
2019-02-05 22:14:43 -08:00
ridiculousfish
23f8f1b6fb Remove some stale bits from make_pkg.sh 2019-02-05 22:14:43 -08:00
ridiculousfish
b952606430 Teach CMake Mac App build to dynamically derive the version
Populate CFBundleShortVersionString with the fish version from
git_version_gen.sh. Note this happens at build generation time, not at
build time.
2019-02-05 22:14:43 -08:00
ridiculousfish
0f5dc0b4e2 Add --stdout param to git_version_gen.sh
This causes git_version_gen.sh to print to stdout.
2019-02-05 22:14:43 -08:00
ridiculousfish
c869ab541d Remove some additional xcode references 2019-02-05 22:14:43 -08:00
ridiculousfish
807f79df03 Remove xcode instructions from README.md 2019-02-05 22:14:43 -08:00
ridiculousfish
9396f79e3e Remove xcode project
This removes the Xcode project and associated headers.
A better Xcode project can be generated via CMake:

    cmake -G Xcode /path/to/fish-shell/
2019-02-05 22:14:43 -08:00
ridiculousfish
ecb808fb39 Teach make_pkg.sh to build fish.app via cmake 2019-02-05 22:14:43 -08:00
ridiculousfish
e0396d8ef8 CMake support for building Mac app 2019-02-05 22:14:43 -08:00
ridiculousfish
eaefed434d make_pkg.sh to build with CMake instead of Xcode 2019-02-05 22:14:43 -08:00
ridiculousfish
2e542d7822 Initialize shutdown_fillthread_ to false
It was left uninitialized which was causing certain command substitutions
to exit too early.

Fixes #5616
2019-02-05 21:44:43 -08:00
David Adam
a042a4cb62 low level tests: set pwd from getcwd before starting
Fixes the tests in Debian pbuilder environments. Closes #5599.
2019-02-06 06:51:33 +08:00