From 10c45eef05d8bdd0944c8e47aa6be3458febdf21 Mon Sep 17 00:00:00 2001 From: "Dmitry V. Levin" Date: Sat, 2 Sep 2017 22:12:12 +0000 Subject: [PATCH] maint: add gen-contributors-list.sh script * maint/gen-contributors-list.sh: New file. --- maint/gen-contributors-list.sh | 39 ++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100755 maint/gen-contributors-list.sh diff --git a/maint/gen-contributors-list.sh b/maint/gen-contributors-list.sh new file mode 100755 index 00000000..76ce69d0 --- /dev/null +++ b/maint/gen-contributors-list.sh @@ -0,0 +1,39 @@ +#!/bin/sh -efu +# Copyright (c) 2017 Dmitry V. Levin +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# 3. The name of the author may not be used to endorse or promote products +# derived from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR +# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +get_commit_id() +{ + git rev-parse --verify "$1^{commit}" +} + +what="$(get_commit_id "${1:-@}")" +since="${2:-$(git describe --abbrev=0 --match='v*' "$what")}" +since="$(get_commit_id "$since")" +script='s/^[^:@<]\+:[[:space:]]*\([^<@[:space:]][^<@]*\)[[:space:]]<[^<@]\+@.*/\1/p' + +git log --use-mailmap "^$since" "$what" | + sed -n "$script" | + LC_COLLATE=C sort -u -- 2.50.1