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Diffstat (limited to 'bash')
| -rw-r--r-- | bash/bashrc | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/bash/bashrc b/bash/bashrc index 1f48ffc1..e94eec38 100644 --- a/bash/bashrc +++ b/bash/bashrc @@ -85,8 +85,33 @@ if grep --help | grep -- --exclude-dir &>/dev/null; then done fi +# Function to display branch of a Git repository. +function prompt_git { + BRANCH="$(git symbolic-ref HEAD 2>/dev/null)" + if [[ -n "$BRANCH" ]]; then + CHANGES=$(git status 2>/dev/null | grep '# \(Untracked\|Changes\|Changed but not updated:\)') + if [[ -n "$CHANGES" ]]; then + STATUS="!" + fi + echo -n "(git:${BRANCH##*/}${STATUS})" + fi +} + +# Function to display branch of an SVN working copy. +function prompt_svn { + URL="$(svn info 2>/dev/null | awk -F': ' '$1 == "URL" {print $2}')" + if [[ -n "$URL" ]]; then + ROOT="$(svn info 2>/dev/null | awk -F': ' '$1 == "Repository Root" {print $2}')/" + CHANGES="$(svn status 2>/dev/null)" + if [[ -n "$CHANGES" ]]; then + STATUS="!" + fi + echo -n "(svn:${URL/$ROOT}${STATUS})" + fi +} + # Uncolored bits of my prompt, we'll color them if appropriate shortly. -PS1='[\u@\h:\w]\$' +PS1='[\u@\h:\w]$(prompt_git)$(prompt_svn)\$' # Save some color codes based on our colour space. if [[ $COLORS -ge 256 ]]; then |