git-add.sh

   1 #!/bin/sh
   2
   3 die () {
   4     echo >&2 "$*"
   5     exit 1
   6 }
   7
   8 usage() {
   9     die "usage: git add [-n] [-v] <file>..."
  10 }
  11
  12 show_only=
  13 verbose=
  14 while : ; do
  15   case "$1" in
  16     -n)
  17         show_only=true
  18         ;;
  19     -v)
  20         verbose=--verbose
  21         ;;
  22     -*)
  23         usage
  24         ;;
  25     *)
  26         break
  27         ;;
  28   esac
  29   shift
  30 done
  31
  32 GIT_DIR=$(git-rev-parse --git-dir) || exit
  33
  34 if test -f "$GIT_DIR/info/exclude"
  35 then
  36         git-ls-files -z \
  37         --exclude-from="$GIT_DIR/info/exclude" \
  38         --others --exclude-per-directory=.gitignore -- "$@"
  39 else
  40         git-ls-files -z \
  41         --others --exclude-per-directory=.gitignore -- "$@"
  42 fi |
  43 case "$show_only" in
  44 true)
  45         xargs -0 echo ;;
  46 *)
  47         git-update-index --add $verbose -z --stdin ;;
  48 esac