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2013-06-06Merge branch 'fc/show-branch-in-rebase-am'Libravatar Junio C Hamano1-0/+2
The bash prompt code (in contrib/) displayed the name of the branch being rebased when "rebase -i/-m/-p" modes are in use, but not the plain vanilla "rebase". * fc/show-branch-in-rebase-am: prompt: fix for simple rebase
2013-06-05Merge branch 'tg/maint-zsh-svn-remote-prompt'Libravatar Junio C Hamano1-3/+4
zsh prompt script that borrowed from bash prompt script did not work due to slight differences in array variable notation between these two shells. * tg/maint-zsh-svn-remote-prompt: prompt: fix show upstream with svn and zsh
2013-05-29prompt: fix for simple rebaseLibravatar Felipe Contreras1-0/+2
When we are rebasing without options ('am' mode), the head rebased lives in '$g/rebase-apply/head-name', so lets use that information so it's reported the same way as if we were doing other rebases (-i or -m). Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-22prompt: fix show upstream with svn and zshLibravatar Thomas Gummerer1-3/+4
Currently the __git_ps1 git prompt gives the following error with a repository converted by git-svn, when used with zsh: __git_ps1_show_upstream:19: bad pattern: svn_remote[ __git_ps1_show_upstream:45: bad substitution To reproduce the problem, the __git_ps1_show_upstream function can be executed in a repository converted with git-svn. Both those errors are triggered by spaces after the '['. Zsh also doesn't support initializing an array with `local var=(...)`. This triggers the following error: __git_ps1_show_upstream:41: bad pattern: svn_upstream=(commit Use local -a var=(...) instead to make is compatible. This was introduced by 6d158cba (bash completion: Support "divergence from upstream" messages in __git_ps1), when the script was for bash only. Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com> Acked-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-17prompt: colorize ZSH promptLibravatar Ramkumar Ramachandra1-1/+39
Add colors suitable for use in the ZSH prompt. Having learnt that the ZSH equivalent of PROMPT_COMMAND is precmd (), you can now use GIT_PS1_SHOWCOLORHINTS with ZSH. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-17prompt: factor out gitstring coloring logicLibravatar Ramkumar Ramachandra1-36/+43
So that we can extend it with ZSH-colors in a later patch. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-17prompt: introduce GIT_PS1_STATESEPARATORLibravatar Ramkumar Ramachandra1-3/+4
A typical prompt looks like: artagnon|master *=:~/src/git$ ^ why do we have this space? Nobody has branch names that end with +, *, =, < or > anyway, so it doesn't serve the purpose of disambiguation. Make this separator configurable via GIT_PS1_STATESEPARATOR. This means that you can set it to "" and get this prompt: artagnon|master*=:~/src/git$ Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-01Merge branch 'zk/prompt-rebase-step'Libravatar Junio C Hamano1-5/+16
* zk/prompt-rebase-step: bash-prompt.sh: show where rebase is at when stopped
2013-04-26Merge branch 'fc/untracked-zsh-prompt' into maintLibravatar Junio C Hamano1-1/+1
* fc/untracked-zsh-prompt: prompt: fix untracked files for zsh
2013-04-25bash-prompt.sh: show where rebase is at when stoppedLibravatar Zoltan Klinger1-5/+16
When a rebase stops (e.g. interrupted by a merge conflict), it could be useful to know how far a rebase has progressed and how many commits in total this rebase will apply. Teach the __git_ps1() command to display the number of commits so far applied and the total number of commits to be applied, like this: ((3ec0a6a...)|REBASE 2/5) In the example above the rebase has stopped at the second commit due to a merge conflict and there are a total number of five commits to be applied by this rebase. This information can be already obtained from the following files which are being generated during the rebase: GIT_DIR/.git/rebase-merge/msgnum (git-rebase--merge.sh) GIT_DIR/.git/rebase-merge/end (git-rebase--merge.sh) GIT_DIR/.git/rebase-apply/next (git-am.sh) GIT_DIR/.git/rebase-apply/last (git-am.sh) but "rebase -i" does not leave necessary clues. Implement this feature by doing these three things: 1) Modify git-rebase--interactive.sh to also create GIT_DIR/.git/rebase-merge/msgnum GIT_DIR/.git/rebase-merge/end files for the number of commits so far applied and the total number of commits to be applied. 2) Modify git-prompt.sh to read and display info from the above files. 3) Update test t9903-bash-prompt.sh to reflect changes introduced by this patch. Signed-off-by: Zoltan Klinger <zoltan.klinger@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-23Merge branch 'fc/untracked-zsh-prompt'Libravatar Junio C Hamano1-1/+1
* fc/untracked-zsh-prompt: prompt: fix untracked files for zsh
2013-04-21prompt: fix untracked files for zshLibravatar Felipe Contreras1-1/+1
We signal presense of untracked files by adding a per-cent sign '%' to the prompt. But because '%' is used as an escape character to introduce prompt customization in zsh (just like bash prompt uses '\' to escape '\u', '\h', etc.), we need to say '%%' to get a literal per-cent. Helped-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-03-31bash: teach __git_ps1 about REVERT_HEADLibravatar Robin Rosenberg1-0/+2
Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-18shell-prompt: clean up nested if-thenLibravatar Martin Erik Werner1-14/+13
Minor clean up of if-then nesting in checks for environment variables and config options. No functional changes. Signed-off-by: Martin Erik Werner <martinerikwerner@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-13shell prompt: add bash.showUntrackedFiles optionLibravatar Martin Erik Werner1-3/+8
Add a config option 'bash.showUntrackedFiles' which allows enabling the prompt showing untracked files on a per-repository basis. This is useful for some repositories where the 'git ls-files ...' command may take a long time. Signed-off-by: Martin Erik Werner <martinerikwerner@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-27Merge branch 'so/prompt-command'Libravatar Junio C Hamano1-12/+20
Finishing touches... * so/prompt-command: make __git_ps1 accept a third parameter in pcmode
2012-12-26make __git_ps1 accept a third parameter in pcmodeLibravatar Simon Oosthoek1-12/+20
The optional third parameter when __git_ps1 is used in PROMPT_COMMAND mode as format string for printf to further customize the way the git status string is embedded in the user's PS1 prompt. Signed-off-by: Simon Oosthoek <s.oosthoek@xs4all.nl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-12Merge branch 'so/prompt-command'Libravatar Junio C Hamano1-5/+11
* so/prompt-command: git-prompt.sh: update PROMPT_COMMAND documentation
2012-12-12git-prompt.sh: update PROMPT_COMMAND documentationLibravatar Junio C Hamano1-5/+11
The description of __git_ps1 function operating in two-arg mode was not very clear. It said "set PROMPT_COMMAND=__git_ps1" which is not the right usage for this mode, followed by "To customize the prompt, do this", giving a false impression that those who do not want to customize it can get away with no-arg form, which was incorrect. Make it clear that this mode always takes two arguments, pre and post, with an example. The straight-forward one should be listed as the primary usage, and the confusing one should be an alternate for advanced users. Swap the order of these two. Acked-by: Simon Oosthoek <s.oosthoek@xs4all.nl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-11Merge branch 'maint'Libravatar Junio C Hamano1-1/+10
* maint: git-prompt: Document GIT_PS1_DESCRIBE_STYLE
2012-12-11git-prompt: Document GIT_PS1_DESCRIBE_STYLELibravatar Anders Kaseorg1-0/+9
GIT_PS1_DESCRIBE_STYLE was introduced in v1.6.3.2~35. Document it in the header comments. Signed-off-by: Anders Kaseorg <andersk@mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-17coloured git-prompt: paint detached HEAD marker in redLibravatar Junio C Hamano1-1/+1
Paint the marker for normal state in green and detached state in red, instead of the other way around. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-16Fix up colored git-promptLibravatar Simon Oosthoek1-23/+32
The main point is to match the colors to be more close to the color output of "git status -sb". - the branchname is green, or in red when the HEAD is detached; - the flags are either red or green for unstaged/staged and the remaining flags get a different color or none at all. Signed-off-by: Simon Oosthoek <s.oosthoek@xs4all.nl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-11show color hints based on state of the git treeLibravatar Simon Oosthoek1-1/+35
By setting GIT_PS1_SHOW_COLORHINTS when using __git_ps1 as PROMPT_COMMAND, you will get color hints in addition to a different character (*+% etc.) to indicate the state of the tree. Signed-off-by: Simon Oosthoek <s.oosthoek@xs4all.nl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-11Allow __git_ps1 to be used in PROMPT_COMMANDLibravatar Simon Oosthoek1-6/+45
Changes __git_ps1 to allow its use as PROMPT_COMMAND in bash in addition to setting PS1 with __git_ps1 in a command substitution. PROMPT_COMMAND has advantages for using color without running into prompt-wrapping issues. Only by assigning \[ and \] to PS1 directly can bash know that these and the enclosed zero-width codes in between don't count in the length of the prompt. Signed-off-by: Simon Oosthoek <s.oosthoek@xs4all.nl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-24Improve the description of GIT_PS1_SHOWUPSTREAMLibravatar Jonathan "Duke" Leto1-3/+4
Describe what '=' means in the output of __git_ps1 when using GIT_PS1_SHOWUPSTREAM, which was not previously described. Signed-off-by: Jonathan "Duke" Leto <jonathan@leto.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-06-10completion: warn people about duplicated functionLibravatar Junio C Hamano1-0/+2
The __gitdir function is duplicated between completion and prompt scripts, and these definitions should not diverge; otherwise one of them can be subtly broken depending on the order the user's shell dot-sources them. Leave a note to people who may want to touch one copy to make sure they update the other one in sync. Hopefully this line would also appear in the context of the patch to allow reviewers to notice a patch that attempts to update only one of them. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-22completion: split __git_ps1 into a separate scriptLibravatar Felipe Contreras1-0/+287
bash-completion 1.90 shipped with support to load completions dynamically[1], which means the git completion script wouldn't be loaded until the user types 'git <tab>'--this creates a problem to people using __git_ps1(); that function won't be available when the shell is first created. For now distributions have workarounded this issue by moving the git completion to the "compatdir"[2]; this of course is not ideal. The solution, proposed by Kerrick Staley[3], is to split the git script in two; the part that deals with __git_ps1() in one (i.e. git-prompt.sh), and everything else in another (i.e. git-completion.bash). Another benefit of this is that zsh user that are not interested in the bash completion can use it for their prompts, which has been tried before[4]. The only slight issue is that __gitdir() would be duplicated, but this is probably not a big deal. So let's go ahead and move __git_ps1() to a new file. While at this, I took the liberty to reformat the help text in the new file. [1] http://anonscm.debian.org/gitweb/?p=bash-completion/bash-completion.git;a=commitdiff;h=99c4f7f25f50a7cb2fce86055bddfe389effa559 [2] http://projects.archlinux.org/svntogit/packages.git/commit/trunk?h=packages/git&id=974380fabb8f9f412990b17063bf578d98c44a82 [3] http://mid.gmane.org/CANaWP3w9KDu57aHquRRYt8td_haSWTBKs7zUHy-xu0B61gmr9A@mail.gmail.com [4] http://mid.gmane.org/1303824288-15591-1-git-send-email-mstormo@gmail.com Cc: Kerrick Staley <mail@kerrickstaley.com> Cc: Marius Storm-Olsen <mstormo@gmail.com> Cc: Ville Skyttä <ville.skytta@iki.fi> Cc: Dan McGee <dan@archlinux.org> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>