From ebea77307acacf2bf7c271cbe59784a42ff6f826 Mon Sep 17 00:00:00 2001 From: keiju Date: Mon, 6 Aug 2007 15:11:33 +0000 Subject: * irb/ruby-lex.rb: support for '\c'. [ruby-talk:263508] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@12889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 4 ++++ lib/irb/ruby-lex.rb | 6 ++++++ 2 files changed, 10 insertions(+) diff --git a/ChangeLog b/ChangeLog index 1e038f3f1..0040801b9 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +Tue Aug 7 00:05:38 2007 Keiju Ishitsuka + + * irb/ruby-lex.rb: support for '\c'. [ruby-talk:263508] + Mon Aug 6 20:29:22 2007 Koichi Sasada * insnhelper.ci, insns.def: move some statements to functions. diff --git a/lib/irb/ruby-lex.rb b/lib/irb/ruby-lex.rb index d8442f305..561028fb6 100644 --- a/lib/irb/ruby-lex.rb +++ b/lib/irb/ruby-lex.rb @@ -1054,6 +1054,12 @@ class RubyLex break elsif @ltype != "'" && @ltype != "]" && @ltype != ":" and ch == "#" subtype = true + elsif ch == '\\' and @ltype == "'" #' + case ch = getc + when "\\", "\n", "'" + else + ungetc + end elsif ch == '\\' #' read_escape end -- cgit