Thu, 29 Apr 2004 06:04:01 +0200 added is_keyword;
wenzelm [Thu, 29 Apr 2004 06:04:01 +0200] rev 14687
added is_keyword;
Thu, 29 Apr 2004 06:03:41 +0200 added is_literal;
wenzelm [Thu, 29 Apr 2004 06:03:41 +0200] rev 14686
added is_literal;
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