From ab284526a4d597417286b1d1dab8f094e71f552a Mon Sep 17 00:00:00 2001 From: akr Date: Tue, 23 Mar 2010 13:59:16 +0000 Subject: update doc. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27023 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- enum.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) (limited to 'enum.c') diff --git a/enum.c b/enum.c index f5c4748308..b69d8c9b6f 100644 --- a/enum.c +++ b/enum.c @@ -2489,6 +2489,7 @@ slicebefore_i(VALUE yielder, VALUE enumerator, int argc, VALUE *argv) * i = mail.index("\n") * header = mail[0...i] * body = mail[(i+1)..-1] + * body.pop if body.last == "\n" * fields = header.slice_before {|line| !" \t".include?(line[0]) }.to_a * p unix_from * pp fields @@ -2499,11 +2500,13 @@ slicebefore_i(VALUE yielder, VALUE enumerator, int argc, VALUE *argv) * # split mails in mbox (slice before Unix From line after an empty line) * open("mbox") {|f| * f.slice_before(emp: true) {|line,h| - * prevemp = h[:emp] - * h[:emp] = line == "\n" - * prevemp && line.start_with?("From ") - * }.each {|mail| - * pp mail + * prevemp = h[:emp] + * h[:emp] = line == "\n" + * prevemp && line.start_with?("From ") + * }.each {|mail| + * mail.pop if mail.last == "\n" + * pp mail + * } * } * */ -- cgit v1.2.3