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3ab5d775b7
* ext/socket/socket.c (unix_peeraddr): getpeername(2) may result len = 0. * eval.c (POP_BLOCK): rb_gc_force_recycle() was called too much. Should not be called if SCOPE_DONT_RECYCLE is set. * string.c (rb_str_substr): should return an instance of receiver's class. * string.c (rb_str_succ): ditto. * array.c (rb_ary_subseq): ditto. * string.c (rb_str_reverse): should return an instance of reciever's class. * string.c (rb_str_times): ditto. * array.c (rb_ary_times): ditto * string.c (str_gsub): ditto. * string.c (rb_str_ljust): ditto. * string.c (rb_str_rjust): ditto. * string.c (rb_str_center): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1760 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
48 lines
723 B
Ruby
48 lines
723 B
Ruby
class Mail
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def initialize(f)
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unless defined? f.gets
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f = open(f, "r")
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opened = true
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end
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@header = {}
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@body = []
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begin
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while line = f.gets()
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line.chop!
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next if /^From /=~line # skip From-line
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break if /^$/=~line # end of header
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if /^(\S+?):\s*(.*)/=~line
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(attr = $1).capitalize!
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@header[attr] = $2
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elsif attr
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line.sub!(/^\s*/, '')
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@header[attr] += "\n" + line
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end
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end
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return unless line
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while line = f.gets()
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break if /^From /=~line
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@body.push(line)
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end
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ensure
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f.close if opened
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end
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end
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def header
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return @header
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end
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def body
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return @body
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end
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def [](field)
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@header[field.capitalize]
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end
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end
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