The code invoked `git rev-parse` several times when the required
information could be collected all at once.
This is based on the following commits from git.git:
efaa0c1: bash prompt: combine 'git rev-parse' executions in the main code path
e3e0b93: bash prompt: combine 'git rev-parse' for detached head
0f37c12: bash prompt: use bash builtins to check for unborn branch for dirty state
dd0b72c: bash prompt: use bash builtins to check stash state
It's a one line function called in a single place. I suspect it only
existed because the bash equivalent __gitdir existed (it was more
complex), but that function no longer exists either, as of git.git
511ad15: "bash prompt: run 'git rev-parse --git-dir' directly instead
of __gitdir()"
Simply using cut duplicates (poorly) `git rev-parse --short`
This also restores the ... printed after the abbreviation which
__fish_git_prompt had been missing.
Based on git.git e8f21ca: "bash prompt: print unique detached HEAD
abbreviated object name"
Unlike the rest of the __fish_git_prompt_char_* variables, it does not
have its own color because the most likely values are a space and
nothing.
based on git.git 15a54fb: prompt: introduce GIT_PS1_STATESEPARATOR
Adds a progress indicator to the rebase messages. (e.g. |REBASE 2/5)
based on the git-prompt portion of git.git b71dc3e: "bash-prompt.sh:
show where rebase is at when stopped"
git revert was taught to revert multiple commits, and it stores it
branch information in REVERT_HEAD just like the other *_HEAD files.
based on git.git 3ee4452: bash: teach __git_ps1 about REVERT_HEAD
Based on GIT_PS1_SHOW_COLORHINTS, it introduces more color by default
and also changes the color of the branch name based on if it is a real
branch or detached.
Based on the following commits from git.git:
9b7e776: show color hints based on state of the git tree
9b3aaf8: Fix up colored git-prompt
76c36c0: coloured git-prompt: paint detached HEAD marker in red
This is mostly useful for the next commit that will have different
colors default to different values, but it has one immediate change:
all __fish_git_prompt_color_* variables now default to
__fish_git_prompt_color instead of to nothing, as they used to.
* The original __git_ps1 function has split from the rest of
git-completion as of git.git af31a45
* Use the description for GIT_PS1_DESCRIBE_STYLE (added in git.git
50b03b0) for __fish_git_prompt_describe_style
* Update the description of __fish_git_prompt_showupstream to include
the meaning of '=' based on git.git f9db192: "Improve the
description of GIT_PS1_SHOWUPSTREAM"
* Note that the PROMPT_COMMAND versions of the command with extra
arguments don't work, in case someone used to the bash version is
looking for it.
* Note that I am updating the script so Kevin Ballard doesn't get
blamed for anything I break.
Operation and branch detection are merged together in the original
because branch information may come from different places depending on
the operation.
Merging the bare helper in helps avoid testing for the working
directory and bare status twice, both of which requires forking a new
process.
Also helps the code match the original more, which will make adding
new features easier.
Squashed commit of the following:
commit c208bc30b7747b3743212483b3dd7e3f90819f49
Merge: 97bea942633372
Author: Konrad Borowski <glitchmr@myopera.com>
Date: Fri Jul 19 09:56:12 2013 +0200
Merge branch 'command-not-found' of git://github.com/GlitchMr/fish-shell into command-not-found
commit 26333721b9
Author: Konrad Borowski <glitchmr@myopera.com>
Date: Fri Jul 19 09:55:13 2013 +0200
Fix command_not_found when not found
commit db34460bb5
Author: Konrad Borowski <glitchmr@myopera.com>
Date: Wed Jul 17 13:41:57 2013 +0200
Avoid showing standard command not found message when possible
In bash, command-not-found handler causes the standard messages to
not appear. Because of events model in fish, it isn't really an
option, so I moved the standard command not found message to
fish function. This way, the messages aren't repeated, and the
standard command not found message appears only when handler
couldn't be found.
* Added FreeBSD's pkg to __fish_print_packages
* Portmaster completes on installed packages and ports
* Options list as per fish_generate_completions, needs to be tidied
up further but will suffice for now
$git_dir was never set in __fish_git_prompt_current_branch, but used
in the case of a detached HEAD. This caused `cut -c1-7 $git_dir/HEAD`
to expand to `cut -c1-7` which then waited for input.
The code in question displays GIT_DIR! if the user is inside the .git
directory of a repository that has a working directory. Several git
commands won't work in that situation, so it's useful to warn the
user.
Normally I wouldn't bother, but it was difficult to follow the nested
if statements. Most of the file used tabs, so replaced all leading
spaces with the appropriate amount of tabs.
commit 5a577d970a293afe320b6c3280c10c2bd8a1ff50
Merge: 908b07596941b3
Author: ridiculousfish <corydoras@ridiculousfish.com>
Date: Sat Jun 1 22:59:16 2013 -0700
Merge branch 'dotdir-two-chars' of git://github.com/GlitchMr/fish-shell into GlitchMr-dotdir-two-chars
commit 96941b3a92
Author: Konrad Borowski <glitchmr@myopera.com>
Date: Sat May 25 09:55:43 2013 +0200
Support BSD sed
commit 60652c2bd2
Author: Konrad Borowski <glitchmr@myopera.com>
Date: Sun May 19 10:58:40 2013 +0200
Show first two characters for dotdirs. Fixes#754.
commit 4a9595845111bcc8d45419241f8f49bc3e8b3445
Author: Harm Aarts <harmaarts@gmail.com>
Date: Fri May 24 10:45:58 2013 +0200
use the new functions
commit 1c934ebbe65a82e92079952b15f31d3a92bc5e8f
Author: Harm Aarts <harmaarts@gmail.com>
Date: Fri May 24 10:45:21 2013 +0200
moves formatting code to the bottom in order to get it out of the way of all the colour handling
commit c62f827143c30f6810026c7e4a3d8b77178cd9a4
Author: Harm Aarts <harmaarts@gmail.com>
Date: Fri May 24 10:44:12 2013 +0200
adds helper returning whether or not there are staged files
commit 624e47cb85a7579bf284a6a7f0c9165dfa38b0ce
Author: Harm Aarts <harmaarts@gmail.com>
Date: Fri May 24 10:43:41 2013 +0200
adds helper returning whether or not the current branch is dirty
commit efc270da7b0998f564a7d2ae4ea3013ed6910e58
Author: Harm Aarts <harmaarts@gmail.com>
Date: Fri May 24 10:42:48 2013 +0200
adds helper returning whether or not a repo is bare
commit 0da668316cedb8e3fa166977be82c917ef67ad86
Author: Harm Aarts <harmaarts@gmail.com>
Date: Fri May 24 10:41:55 2013 +0200
adds helper returning current branch
commit 15cbcedc77199aea1868faee5d178d9547a4d541
Author: Harm Aarts <harmaarts@gmail.com>
Date: Fri May 24 10:41:10 2013 +0200
adds helper returning current operation
commit c3352d3e9e60bf94fd4bf412ad85d62bba4cbff8
Author: Harm Aarts <harmaarts@gmail.com>
Date: Fri May 24 10:40:20 2013 +0200
adds helper returning the git dir
commit f346e52b7814ebf1eed55f006c3bedc8ece38e3b
Author: Harm Aarts <harmaarts@gmail.com>
Date: Mon May 20 18:52:19 2013 +0200
use the fish_git_prompt_char_* variables
Valid DNS names cannot have a | character and hashed ssh hosts
always begin with the | character. Therefore we ignore lines that
begin with |.
Signed-off-by: Greg Dietsche <Gregory.Dietsche@cuw.edu>
- Fix branch for older git version (--short for symbolic-ref was not
available on git 1.7.9.5)
- Use index (git status) for checking if staged
- Add status indication for copied
- Remove variables for statuses (less litter in the variables)
- Remove usage of eval to echo and set_color
- Replace printf where possible with echo -n
The __fish_git_prompt_show_upstream helper function was inadvertently
looking at the misnamed variable __fish_git_prompt_show_upstream in some
cases, including when implementing the bash.showUpstream override.
Fixing the script to use __fish_git_prompt_showupstream triggered an
infinite loop because the --on-variable hook does not distinguish
between local and global variables.
Update the script to set a completely different local variable to
__fish_git_prompt_showupstream and to override this local variable for
bash.showUpstream.
Also update the code that looks at bash.showUpstream to also read
bash.showupstream, because the bash script appears to have a bug where
it looks for bash.showupstream despite documenting bash.showUpstream.
Git-svn remotes can have a prefix for their remotes. If I set a prefix
of 'svn/' then my remote trunk branch is called svn/trunk. Update the
script to use the svn-remote.*.fetch key to figure out how the 'trunk'
branch is mapped into the remotes namespace and apply this to the
current branch. This assumes branches are mapped into the same
namespace, which is likely. It also doesn't work for tags, but neither
did the old code.
Remove the case statements, which were handled by the sed blocks anyway
Move around the '/' character in the regex, so only one regex is needed
Fix a bug where '/' is output as '//'
* case no properly handles -h and --help flags, i.e. treats it as
pattern
* fixed case escaping:
The following expressions now work correctly:
switch '*'
echo '*'
echo Match any string
end
switch '*'
echo '\*'
echo Match asterix
end
switch '\\'
echo '\\\\'
echo Match slash
end
The same for '?' sign
* Editor mode is no the default
* Use -i or --interactive or -e fish to edit function in interactive
mode
* tmpname is now created with random number added and check that file
do not already exist
* check $TMPDIR existence and put /tmp if it does not exist
* There is an undocumented feature to use functions, started with dash.
Introduce necessary changes to funced, functions, def_function()
in order to make it work properly.
* Delete editor guessing. Use $EDITOR variable or -e key
fish_pager_color_secondary to set background of every second completion
line. It simplifies finding the options corresponding to given
description. Default color is 151515.
With the switch bug fixed, __fish_git_prompt can be very slightly
simplified by not recording the exit status of every case in the
describe style switch individually.
The echo command to print the last path segment got a couplel of fixes,
but these fixes were only applied to the non-Darwin version. Copy these
fixes over to the Darwin version. Notably, this makes `/` stop
displaying as `//`.
When $PWD is "/private", the prompt was printing "rivate". Skip the
"/private" stripping if there's nothing after it.
Prevent "/private" from being stripped anywhere but the beginning of the
PWD.
Fixes#173
__fish_config_interactive.fish uses the presence of __fish_init_1_50_0
to decide whether it should perform a one-time initialization of
universal variables. Unfortunately, it sets the variable
__fish_init_1_23_0. Fix this to set __fish_init_1_50_0 instead.
__fish_git_prompt.fish is a complete port of the __git_ps1 function from
git-completion.bash, with the relevant configuration variables changed
and some extra configuration added (namely, control over individual
colors and the status indicator characters).
__fish_complete_subcommand
* sudo:
- now can be completed bu group and user (-u and -g keys).
- subcommand completion is fixed
* __fish_complete_proc.fish is added to complete killall command with
list of running processes
* __fish_complete_tex.fish is updated with common options
* __fish_make_completion_signals.fish is added to make a list of kill
signals for kill and killall
* completions:
- minor filetype completions are added for djview, xpdf, mupdf, gv,
xdvi
- adduser is copmleted by user and group
- dlocate and dpkg are completed by packages
- find: -executable options is added
- htop: options
- funced and funcsave are completed by function names
- ifdown and ifup are copmleted by interfaces
- kill and killall: options, signals and processes
- latexmk, ln, nm: options
- lualatex and xelatex copmletions
- sudo: -u and -g options
- wvdial: presets
On my system at least (fedora 15), git-symbolic-ref is an invalid
command. Not sure if it's a BIC change from git itself, a distribution
thing, or a mistake on my end. Either way, no harm in using the
extended version. Now I get git branch status (yay).
On Gentoo the eix program is MUCH faster than emerge for listing package
names. I've left the emerge code in as a 2nd choice because not every
Gentoo system has eix installed (although they should). Also, the
emerge code didn't seem to produce any output on my system.
Signed-off-by: Grissiom <chaos.proton@gmail.com>
Renamed references to the previous command name of save_function to
funcsave, and returned an error after printing the help text when no
arguments are specified.
Treat fish_greeting as a whole when show up the greeting messages. And
the user may want to set fish_greeting to an null value or an array.
This requires that the variable be quoted when used as an argument for
switch in __fish_config_interactive.
Signed-off-by: James Vega <jamessan@debian.org>
[modified the commit message]
Signed-off-by: Grissiom <chaos.proton@gmail.com>
Previously the expression only searched for anchors with a name
attribute, but doxygen 1.7.1 is producing anchors with the id attribute
instead. The sed expression allows both cases for compatibility.
I also used single quotes for the sed expression to avoid escaping
double quotes.
Signed-off-by: Grissiom <chaos.proton@gmail.com>
This also caused (isatty < /dev/null) to return 0 since it uses eval,
and (ls | cat) to output using the classify indicator style since it
uses isatty. This is how I found the bug.
Reviewed-by: Grissiom <chaos.proton@gmail.com>
