2 # TopGit - A different patch queue manager
3 # (c) Petr Baudis <pasky@suse.cz> 2008
20 echo "Usage: tg [...] summary [-t | --graphviz]" >&2
25 curname="$(git symbolic-ref HEAD | sed 's#^refs/\(heads\|top-bases\)/##')"
27 ! [ -n "$terse" -a -n "$graphviz" ] ||
28 die "-t and --graphviz options are mutual exclusive"
30 if [ -n "$graphviz" ]; then
32 # GraphViz output; pipe to:
33 # | dot -Tpng -o <ouput>
41 label="TopGit Layout\n\n\n"
53 git for-each-ref refs/top-bases |
54 while read rev type ref; do
55 name="${ref#refs/top-bases/}"
56 if branch_annihilated "$name"; then
60 if [ -n "$terse" ]; then
64 if [ -n "$graphviz" ]; then
65 git cat-file blob "$name:.topdeps" | while read dep; do
67 ref_exists "refs/top-bases/$dep" ||
69 if ! "$dep_is_tgish" || ! branch_annihilated $dep; then
70 echo "\"$name\" -> \"$dep\";"
79 [ "$name" != "$curname" ] || current='>'
81 ! branch_empty "$name" || nonempty='0'
83 [ -z "$base_remote" ] || remote='l'
84 ! has_remote "$name" || remote='r'
86 [ "$remote" != 'r' ] || ! ref_exists "refs/remotes/$base_remote/top-bases/$name" || {
87 branch_contains "refs/top-bases/$name" "refs/remotes/$base_remote/top-bases/$name" &&
88 branch_contains "$name" "refs/remotes/$base_remote/$name"
90 [ "$rem_update" = 'R' ] || branch_contains "refs/remotes/$base_remote/$name" "$name" 2>/dev/null ||
93 needs_update "$name" >/dev/null || deps_update='D'
95 [ -z "$missing_deps" ] || deps_missing='!'
97 branch_contains "$name" "refs/top-bases/$name" || base_update='B'
99 if [ "$(git rev-parse "$name")" != "$rev" ]; then
100 subject="$(git cat-file blob "$name:.topmsg" | sed -n 's/^Subject: //p')"
103 subject="(No commits)"
106 printf '%s\t%-31s\t%s\n' "$current$nonempty$remote$rem_update$deps_update$deps_missing$base_update" \
110 if [ -n "$graphviz" ]; then