Merge commit 'refs/top-bases/fixes/ensure-worktree' into fixes/ensure-worktree

[topgit.git] / tg-files.sh

diff --git a/tg-files.sh b/tg-files.sh
new file mode 100644 (file)
index 0000000..507efcb
--- /dev/null
+++ b/tg-files.sh
@@ -0,0 +1,46 @@
+#!/bin/sh
+# TopGit - A different patch queue manager
+# (c) Petr Baudis <pasky@suse.cz>  2008
+# GPLv2
+
+name=
+head_from=
+
+
+## Parse options
+
+while [ -n "$1" ]; do
+       arg="$1"; shift
+       case "$arg" in
+       -i|-w)
+               [ -z "$head_from" ] || die "-i and -w are mutually exclusive"
+               head_from="$arg";;
+       -*)
+               echo "Usage: tg [...] files [-i | -w] [NAME]" >&2
+               exit 1;;
+       *)
+               [ -z "$name" ] || die "name already specified ($name)"
+               name="$arg";;
+       esac
+done
+
+
+head="$(git symbolic-ref HEAD)"
+head="${head#refs/heads/}"
+
+[ -n "$name" ] ||
+       name="$head"
+base_rev="$(git rev-parse --short --verify "refs/top-bases/$name" 2>/dev/null)" ||
+       die "not a TopGit-controlled branch"
+
+if [ -n "$head_from" ] && [ "$name" != "$head" ]; then
+       die "$head_from makes only sense for the current branch"
+fi
+
+b_tree=$(pretty_tree "$name" -b)
+t_tree=$(pretty_tree "$name" $head_from)
+
+git diff-tree --name-only -r $b_tree $t_tree
+
+# vim:noet
+