git/git-add.sh

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#!/bin/sh
die () {
echo >&2 "$*"
exit 1
}
usage() {
die "usage: git add [-n] [-v] <file>..."
}
show_only=
verbose=
while : ; do
case "$1" in
-n)
show_only=true
;;
-v)
verbose=--verbose
;;
-*)
usage
;;
*)
break
;;
esac
shift
done
GIT_DIR=$(git-rev-parse --git-dir) || exit
if test -f "$GIT_DIR/info/exclude"
then
git-ls-files -z \
--exclude-from="$GIT_DIR/info/exclude" \
--others --exclude-per-directory=.gitignore -- "$@"
else
git-ls-files -z \
--others --exclude-per-directory=.gitignore -- "$@"
fi |
case "$show_only" in
true)
xargs -0 echo ;;
*)
git-update-index --add $verbose -z --stdin ;;
esac