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* parse.y (yylex): ? followed by successive word charaters is
ternary operator not numeric literal. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2583 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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2 changed files with 8 additions and 1 deletions
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@ -1,4 +1,7 @@
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Wed Jun 19 00:39:52 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
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Wed Jun 19 00:50:50 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
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* parse.y (yylex): ? followed by successive word charaters is
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ternary operator not numeric literal.
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* parse.y (yylex): commands after break/next/rescue can take
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arguments. (ruby-bugs-ja:PR#265)
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4
parse.y
4
parse.y
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@ -3300,10 +3300,14 @@ yylex()
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rb_warn("invalid character syntax; use ?\\%c", c);
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}
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}
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ternary:
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pushback(c);
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lex_state = EXPR_BEG;
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return '?';
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}
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if ((ISALNUM(c) || c == '_') && lex_p < lex_pend && is_identchar(*lex_p)) {
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goto ternary;
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}
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else if (c == '\\') {
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c = read_escape();
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}
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