tg-files.sh

   1 #!/bin/sh
   2 # TopGit - A different patch queue manager
   3 # (c) Petr Baudis <pasky@suse.cz>  2008
   4 # GPLv2
   5
   6 name=
   7 topic=
   8
   9
  10 ## Parse options
  11
  12 while [ -n "$1" ]; do
  13         arg="$1"; shift
  14         case "$arg" in
  15         -i)
  16                 [ -z "$topic" ] || die "-i and -w are mutually exclusive"
  17                 topic=-i;;
  18         -w)
  19                 [ -z "$topic" ] || die "-i and -w are mutually exclusive"
  20                 topic=-w;;
  21         -*)
  22                 echo "Usage: tg [...] files [-i | -w] [NAME]" >&2
  23                 exit 1;;
  24         *)
  25                 [ -z "$name" ] || die "name already specified ($name)"
  26                 name="$arg";;
  27         esac
  28 done
  29
  30
  31 [ -n "$name" -a -n "$topic" ] &&
  32         die "-i/-w are mutually exclusive with NAME"
  33
  34 [ -n "$name" ] || name="$(git symbolic-ref HEAD | sed 's#^refs/\(heads\|top-bases\)/##')"
  35 base_rev="$(git rev-parse --short --verify "refs/top-bases/$name" 2>/dev/null)" ||
  36         die "not a TopGit-controlled branch"
  37
  38 b_tree=$(pretty_tree "$name" -b)
  39 t_tree=$(pretty_tree "$name" $topic)
  40
  41 git diff-tree --name-only -r $b_tree $t_tree
  42
  43 # vim:noet