[PATCH] Show the presence of untracked files in the bash prompt.
- From
- Daniel Trstenjak <daniel.trstenjak@science-computing.de>
- Date
- Jul 21, 2009, 17:14 UTC
- Message-ID
- <20090721171445.GA25762@bug.science-computing.de>
Added the envvar GIT_PS1_SHOWUNTRACKEDFILES to 'git-completion.bash'. When set to a nonempty value, then the char '%' will be shown next to the branch name in the bash prompt.
Signed-off-by: Daniel Trstenjak <daniel.trstenjak@science-computing.de> --- contrib/completion/git-completion.bash | 16 ++++++++++++++-- 1 files changed, 14 insertions(+), 2 deletions(-)
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 887731e..4c0f7d2 100755 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -44,6 +44,10 @@ # GIT_PS1_SHOWSTASHSTATE to a nonempty value. If something is stashed, # then a '$' will be shown next to the branch name. # +# If you would like to see if there're untracked files, then you can +# set GIT_PS1_SHOWUNTRACKEDFILES to a nonempty value. If there're +# untracked files, then a '%' will be shown next to the branch name. +# # To submit patches: # # *) Read Documentation/SubmittingPatches @@ -132,6 +136,7 @@ __git_ps1 () local w local i local s + local u local c if [ "true" = "$(git rev-parse --is-inside-git-dir 2>/dev/null)" ]; then @@ -156,12 +161,19 @@ __git_ps1 () if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ]; then git rev-parse --verify refs/stash >/dev/null 2>&1 && s="$" fi + + if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ]; then + local num_untracked_files=$(git ls-files --others --exclude-standard | wc -l) + if [ $num_untracked_files -gt "0" ]; then + u="%" + fi + fi fi if [ -n "${1-}" ]; then - printf "$1" "$c${b##refs/heads/}$w$i$s$r" + printf "$1" "$c${b##refs/heads/}$w$i$s$u$r" else - printf " (%s)" "$c${b##refs/heads/}$w$i$s$r" + printf " (%s)" "$c${b##refs/heads/}$w$i$s$u$r" fi fi }
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1.6.2
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