guilt-files

   1 #!/bin/sh
   2 #
   3 # Copyright (C) 2007 Yasushi SHOJI <yashi@atmark-techno.com>
   4 #
   5
   6 USAGE="[-v] [-a] [-l]"
   7 . `dirname $0`/guilt
   8
   9 opt_verbose=
  10 opt_all=
  11 opt_labels=
  12
  13 while case "$#" in 0) break ;; esac
  14 do
  15         case "$1" in
  16         -v)
  17                 opt_verbose=t ;;
  18         -a)
  19                 opt_all=t ;;
  20         -l)
  21                 opt_labels=t ;;
  22         *)
  23                 usage ;;
  24         esac
  25         shift
  26 done
  27
  28 top_patch=`get_top`
  29
  30 IFS=:
  31 if [ -n "$opt_all" ]; then
  32         cat $applied
  33 else
  34         tail -1 $applied
  35 fi | while read patch; do
  36         obj=`git rev-parse refs/patches/$branch/$patch`
  37
  38         # shamelessly taken from Quilt(quilt/quilt/files)
  39         if [ -n "$opt_all" ] && [ -n "$opt_verbose" ] && [ -z "$opt_labels" ]; then
  40                 disp "$patch"
  41         fi
  42         if [ -n "$opt_verbose" ] && [ -z "$opt_labels" ]; then
  43                 use_status=yes
  44         fi
  45
  46         IFS=' '
  47         (
  48                 if [ "$top_patch" != "$patch" ]; then
  49                         git diff-tree -r $obj^ $obj
  50                 else
  51                         git diff-index HEAD^
  52                 fi
  53         ) | tr '\t' ' '|
  54         while read omode nmode osha1 nsha1 st file; do
  55                 if [ -n "$opt_labels" ]; then
  56                         if [ -n "$opt_verbose" ]; then
  57                                 _disp "[$patch] "
  58                         else
  59                                 _disp "$patch "
  60                         fi
  61                 fi
  62
  63                 if [ -z "$use_status" ]; then
  64                         disp "$file"
  65                 else
  66                         case $st in
  67                                 A)
  68                                         status="+" ;;
  69                                 D)
  70                                         status="-" ;;
  71                                 *)
  72                                         status=" " ;;
  73                         esac
  74
  75                         disp "$status $file"
  76                 fi
  77         done
  78         IFS=:
  79 done
  80