view .hgsubstate @ 18223:615fdd2238c1 gui-release

improve compatibility of command syntax parsing (bug #41032) * lex.h, lex.ll (lexical_feedback::command_arg_paren_count): New data member. (lexical_feedback::lexical_feedback): Initialize it. (lexical_feedback::reset): Reset it. (COMMAND_ARG_FINISH): New macro. Rewrite COMMAND_START patterns to improve Matlab compatibility of command syntax parsing. (<DQ_STRING_START>\", <SQ_STRING_START>\'): Don't return token if start state is COMMAND_START. * close.m: Fix test.
author Michael C. Grant <mcg@cvxr.com>
date Mon, 06 Jan 2014 12:02:04 -0500
parents 18096cd30339
children 203431f40cb2
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6d4e36653a40da6604507406f2a97e3e64bf9dbf gnulib-hg