Mercurial > octave-nkf
view libinterp/corefcn/help.h @ 20325:b6a59cc96bfa
Process backslashes in regexprep replacement strings in Matlab compatible fashion (bug #45407).
* NEWS: Announce change. Backslashed escaped ordinary characters are now
replaced by the character itself with no emitted warning.
* regexp.cc (do_regexp_rep_string_escapes): Change default case statement to
silently convert unrecognized escaped character to the bare character itself.
Pass the special sequences of '$' and '\' through since these must be handled
by lo-regexp.cc.
* regexp.cc (Fregexprep): Add BIST tests for new behavior.
author | Rik <rik@octave.org> |
---|---|
date | Mon, 29 Jun 2015 08:56:22 -0700 |
parents | 4197fc428c7d |
children |
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/* Copyright (C) 1993-2015 John W. Eaton 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/>. */ #if !defined (octave_help_h) #define octave_help_h 1 #include <iosfwd> #include <string> class string_vector; extern string_vector make_name_list (void); extern OCTINTERP_API std::string raw_help (const std::string&, bool&); extern OCTINTERP_API void install_built_in_docstrings (void); // Name of the doc cache file specified on the command line. // (--doc-cache-file file) extern OCTINTERP_API std::string Vdoc_cache_file; // Name of the file containing local Texinfo macros that are prepended // to doc strings before processing. // (--texi-macros-file) extern OCTINTERP_API std::string Vtexi_macros_file; // Name of the info file specified on command line. // (--info-file file) extern OCTINTERP_API std::string Vinfo_file; // Name of the info reader we'd like to use. // (--info-program program) extern OCTINTERP_API std::string Vinfo_program; extern OCTINTERP_API std::string do_which (const std::string& name); #endif