Andrew's git - gitweb.git/blob

   1#!/bin/sh
   2#
   3# Copyright (c) 2005 Linus Torvalds
   4#
   5
   6USAGE=''
   7SUBDIRECTORY_OK='Yes'
   8
   9. git-sh-setup
  10
  11if [ "$#" != "0" ]
  12then
  13  usage
  14fi
  15
  16report () {
  17  header="#
  18# $1:
  19#   ($2)
  20#
  21"
  22  trailer=""
  23  while read status name newname
  24  do
  25    printf '%s' "$header"
  26    header=""
  27    trailer="#
  28"
  29    case "$status" in
  30    M ) echo "# modified: $name";;
  31    D*) echo "# deleted:  $name";;
  32    T ) echo "# typechange: $name";;
  33    C*) echo "# copied: $name -> $newname";;
  34    R*) echo "# renamed: $name -> $newname";;
  35    A*) echo "# new file: $name";;
  36    U ) echo "# unmerged: $name";;
  37    esac
  38  done
  39  printf '%s' "$trailer"
  40  [ "$header" ]
  41}
  42
  43branch=$(GIT_DIR="$GIT_DIR" git-symbolic-ref HEAD)
  44case "$branch" in
  45refs/heads/master) ;;
  46*)      echo "# On branch $branch" ;;
  47esac
  48
  49git-update-index -q --unmerged --refresh || exit
  50
  51if GIT_DIR="$GIT_DIR" git-rev-parse --verify HEAD >/dev/null 2>&1
  52then
  53        git-diff-index -M --cached --name-status --diff-filter=MDTCRA HEAD |
  54        sed -e '
  55                s/\\/\\\\/g
  56                s/ /\\ /g
  57        ' |
  58        report "Updated but not checked in" "will commit"
  59
  60        committable="$?"
  61else
  62        echo '#
  63# Initial commit
  64#'
  65        git-ls-files |
  66        sed -e '
  67                s/\\/\\\\/g
  68                s/ /\\ /g
  69                s/^/A /
  70        ' |
  71        report "Updated but not checked in" "will commit"
  72
  73        committable="$?"
  74fi
  75
  76git-diff-files  --name-status |
  77sed -e '
  78        s/\\/\\\\/g
  79        s/ /\\ /g
  80' |
  81report "Changed but not updated" "use git-update-index to mark for commit"
  82
  83
  84if test -f "$GIT_DIR/info/exclude"
  85then
  86    git-ls-files -z --others --directory \
  87        --exclude-from="$GIT_DIR/info/exclude" \
  88        --exclude-per-directory=.gitignore
  89else
  90    git-ls-files -z --others --directory \
  91        --exclude-per-directory=.gitignore
  92fi |
  93perl -e '$/ = "\0";
  94        my $shown = 0;
  95        while (<>) {
  96                chomp;
  97                s|\\|\\\\|g;
  98                s|\t|\\t|g;
  99                s|\n|\\n|g;
 100                s/^/#   /;
 101                if (!$shown) {
 102                        print "#\n# Untracked files:\n";
 103                        print "#   (use \"git add\" to add to commit)\n#\n";
 104                        $shown = 1;
 105                }
 106                print "$_\n";
 107        }
 108'
 109
 110case "$committable" in
 1110)
 112        echo "nothing to commit"
 113        exit 1
 114esac
 115exit 0