ohmyzsh/lib/grep.zsh
2014-04-15 11:45:07 +01:00

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#
# Color grep results
# Examples: http://rubyurl.com/ZXv
#
# avoid VCS folders if grep supports it
GREP_OPTIONS=
if [[ "$(grep --help | grep -q exclude-dir)" != "1" ]]; then
for PATTERN in .cvs .git .hg .svn; do
GREP_OPTIONS+="--exclude-dir=$PATTERN "
done
fi
GREP_OPTIONS+="--color=auto"
export GREP_OPTIONS="$GREP_OPTIONS"
export GREP_COLOR='1;32'