git.shiar.nl
/
git-grep-footer.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
|
inline
| side by side (from parent 1:
8c39968
)
expand oneliner to proper script
author
Mischa POSLAWSKY
<perl@shiar.org>
Thu, 3 Feb 2011 18:55:42 +0000
(19:55 +0100)
committer
Mischa POSLAWSKY
<perl@shiar.org>
Thu, 3 Feb 2011 18:55:42 +0000
(19:55 +0100)
git-grep-footer
patch
|
blob
|
history
diff --git
a/git-grep-footer
b/git-grep-footer
index 026f5bcc718e68b336007b19e2da5334201289b6..1e60d4e840c2dc508b55265485c4cdb9db2843bf 100755
(executable)
--- a/
git-grep-footer
+++ b/
git-grep-footer
@@
-1,11
+1,36
@@
-#!/bin/sh
-git log --pretty=%b%x00 "$@" |
-perl -n0 -wMstrict -E '
+#!/usr/bin/perl -0 -CS
+use 5.010;
+use strict;
+use warnings;
+use Data::Dump 'pp';
+
+my $HEADERMATCH = qr/ [a-z]+ (?: (?:-\w+)+ | \ by ) /ix;
+
+while (readline) {
+ BLOCK:
for (reverse split /\n\n/) {
for (reverse split /\n\n/) {
- my @headers = grep m{
- ^ (?: [a-z]+ (?: (?:-\w+)+ | \ by ) ) : \s* \S
- }imx, split /\n/ or next;
- say for @headers;
- last;
+ my @headers;
+
+ LINE:
+ for (split /\n/) {
+ next if not /\S/;
+ my @header = m{
+ ^
+ (?<key> $HEADERMATCH)
+ : \s*
+ (?<val> \S .+)
+ $
+ }imx or next LINE;
+
+ push @headers, \@header;
+ }
+
+ next BLOCK if not @headers;
+
+ for (@headers) {
+ say join ': ', @$_;
+ }
+
+ last BLOCK;
}
}
-'
+}