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show the number of added/deleted lines, if changes have been made in a GIT repository

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nojhan 2012-08-04 19:52:24 +02:00
parent 6dea91ecf6
commit 20d2e909bc
2 changed files with 8 additions and 4 deletions
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3
README.md
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@ -48,7 +48,8 @@ preserving the first two directories;
* the name of the current branch if you are in a version control repository
(git, mercurial or subversion), in green if everything is up to date, in red if
there is changes, in yellow if there is pending commits to push;
* the number of pending commits, if any;
* the number of added/deleted lines, if changes have been made and the number
of pending commits, if any;
* the error code of the last command, if it has failed in some way;
* a smart mark: ± for VCS directories, $ for simple user, a red # for root.

9
liquidprompt.bash
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@ -454,6 +454,8 @@ __git_branch()
# - green if the repository is up to date
# - yellow if there is some commits not pushed
# - red if there is changes to commit
#
# Add the number of pending commits and the impacted lines.
__git_branch_color()
{
command -v git >/dev/null 2>&1 || return 1;
@ -470,11 +472,12 @@ __git_branch_color()
has_commit=0
fi
if [[ "$GD" -eq 1 || "$GDC" -eq "1" ]] ; then
has_lines=$(git diff --numstat | awk 'NF==3 {plus+=$1; minus+=$2} END {printf("+%d/-%d\n", plus, minus)}')
if [[ "$has_commit" -gt "0" ]] ; then
# changes to commit and commits to push
ret="${RED}${branch}${NO_COL}(${YELLOW}$has_commit${NO_COL})"
# Changes to commit and commits to push
ret="${RED}${branch}${NO_COL}(${RED}$has_lines${NO_COL}${YELLOW}$has_commit${NO_COL})"
else
ret="${RED}${branch}${NO_COL}" # changes to commit
ret="${RED}${branch}${NO_COL}(${RED}$has_lines${NO_COL})" # changes to commit
fi
else
if [[ "$has_commit" -gt "0" ]] ; then