From: Penny Leach <penny@mjollnir.org>
Date: Tue, 15 Sep 2009 10:57:20 +0000 (+0200)
Subject: add formatpatches, small helper for turning git log output into patches
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=5c70d80c2cf4bf994fdb124f402fad431b8f781f;p=scripts.git

add formatpatches, small helper for turning git log output into patches
---

diff --git a/bin/formatpatches b/bin/formatpatches
new file mode 100755
index 0000000..47ccbb4
--- /dev/null
+++ b/bin/formatpatches
@@ -0,0 +1,22 @@
+#!/usr/bin/perl -w
+
+# run this like:
+# git log --reverse <limiting parameters like --author or path/> | bin/formatpatches
+# inspect the output, then run again with | sh on the end
+
+use strict;
+use warnings;
+
+
+my $count = 0;
+
+while (<>) {
+    next unless /^commit ([a-z0-9]+)$/;
+    my $hash = $1;
+
+    print "git format-patch --start-number $count $hash^..$hash\n";
+    $count++;
+}
+
+
+1