Mercurial > octave-nkf
view libinterp/operators/op-fcm-fcdm.cc @ 20624:7c0e10f035bd
Extend parser to accept binary constants that begin with '0b' or '0B'.
* NEWS: Announce change:
* lex.ll: Define NUMBIN to be 0[bB] followed by 0,1, or '_'.
Define NUMBER to be NUMREAL|NUMHEX|NUMBIN.
*lex.ll (looks_like_bin): New function to detect 0[bB] prefix.
*lex.ll (handle_numbe): Call looks_like_bin() and if found then convert
binary string to double.
* parser.tst: Add tests for new behavior.
author | Rik <rik@octave.org> |
---|---|
date | Fri, 09 Oct 2015 18:52:58 -0700 |
parents | 4197fc428c7d |
children |
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/* Copyright (C) 2008-2015 Jaroslav Hajek This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #define LINCLUDE "ov-flt-cx-mat.h" #define RINCLUDE "ov-flt-cx-diag.h" #define LMATRIX float_complex_matrix #define RMATRIX float_complex_diag_matrix #define LSHORT fcm #define RSHORT fcdm #define DEFINEDIV #include "op-dm-template.cc"