aamine 6ef31af2d1 introduce some new methods ... * ext/strscan/strscan.c: new method StringScanner#beginning_of_line? (alias #bol?) * ext/strscan/strscan.c: new method StringScanner#concat and #<<. * ext/strscan/strscan.c: StringScanner#new(str) does not duplicate nor freeze STR (allow destructive modification). * test/strscan/test_stringscanner.rb: test new methods above. * test/strscan/test_stringscanner.rb: test destructive string modification. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5201 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2003-12-16 15:18:11 +00:00
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test_stringscanner.rb	introduce some new methods	2003-12-16 15:18:11 +00:00