diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-02-25 03:51:23 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-02-25 03:51:23 +0000 |
commit | 7ed66b9e1da2b1a364659562ff918afbec005004 (patch) | |
tree | 74fe517ce81fe2fccac087b9970e23523517a796 /lib | |
parent | e13f96f413dc40adaf1104decb10f80ddf636aa3 (diff) | |
download | ruby-7ed66b9e1da2b1a364659562ff918afbec005004.tar.gz |
2000-02-25
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@627 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
-rw-r--r-- | lib/mailread.rb | 22 | ||||
-rw-r--r-- | lib/open3.rb | 9 |
2 files changed, 15 insertions, 16 deletions
diff --git a/lib/mailread.rb b/lib/mailread.rb index 2edcca002a..ee86d353eb 100644 --- a/lib/mailread.rb +++ b/lib/mailread.rb @@ -9,25 +9,25 @@ class Mail @header = {} @body = [] begin - while f.gets() - $_.chop! - next if /^From / # skip From-line - break if /^$/ # end of header + while line = f.gets() + line.chop! + next if /^From /=~line # skip From-line + break if /^$/=~line # end of header - if /^(\S+):\s*(.*)/ + if /^(\S+):\s*(.*)/=~line (attr = $1).capitalize! @header[attr] = $2 elsif attr - sub!(/^\s*/, '') - @header[attr] += "\n" + $_ + line.sub!(/^\s*/, '') + @header[attr] += "\n" + line end end - return unless $_ + return unless line - while f.gets() - break if /^From / - @body.push($_) + while line = f.gets() + break if /^From /=~line + @body.push(line) end ensure f.close if opened diff --git a/lib/open3.rb b/lib/open3.rb index 9e34acffc9..27283f5019 100644 --- a/lib/open3.rb +++ b/lib/open3.rb @@ -43,13 +43,12 @@ end if $0 == __FILE__ a = Open3.popen3("nroff -man") Thread.start do - while gets - a[0].print $_ + while line = gets + a[0].print line end a[0].close end - while a[1].gets - print ":", $_ + while line = a[1].gets + print ":", line end end - |