mirror of
https://github.com/notwa/rc
synced 2024-05-18 17:53:23 -07:00
11 lines
291 B
Bash
11 lines
291 B
Bash
#!/usr/bin/env sh
|
|
# YES_ZSH
|
|
|
|
countdiff() {
|
|
[ $# -le 2 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
|
git --no-pager diff --stat --no-color --no-index "$1" "$2" \
|
|
| awk '/changed/{print $4+$6;a=1}END{if(!a)print 0}'
|
|
}
|
|
|
|
[ "${SOURCING:-0}" -gt 0 ] || countdiff "$@"
|