29 lines
741 B
Bash
29 lines
741 B
Bash
#!/bin/bash
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# Stolen from Steve Losh
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function prompt_char {
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git branch >/dev/null 2>/dev/null && echo -e '±' && return
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hg root >/dev/null 2>/dev/null && echo -e '☿' && return
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echo -e '○'
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}
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function parse_git_dirty {
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if [[ -n $(git status -s 2> /dev/null) ]]; then
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echo -e "$GIT_THEME_PROMPT_DIRTY"
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else
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echo -e "$GIT_THEME_PROMPT_CLEAN"
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fi
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}
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function git_prompt_info() {
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ref=$(git symbolic-ref HEAD 2> /dev/null) || return
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echo -e "$GIT_THEME_PROMPT_PREFIX${ref#refs/heads/}$(parse_git_dirty)$GIT_THEME_PROMPT_SUFFIX"
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}
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function rvm_version_prompt() {
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if which rvm &> /dev/null; then
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rvm=$(rvm tools identifier) || return
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echo -e "$RVM_THEME_PROMPT_PREFIX$rvm$RVM_THEME_PROMPT_SUFFIX"
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fi
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} |