Mercurial > octave-nkf
view examples/stringdemo.cc @ 12687:6d4c18565de1
Deprecate error_text(), __error_text__()
* __error_text__.m, error_text.m: New functions added to deprecated/ directory
to issue warning message.
* NEWS: Add functions to list of deprecated functions in 3.6.
* mk_undocumented_list: Remove error_text from alias list.
* demo.m, test.m: Replace __error_text__ with lasterr
* error.cc: Remove DEFALIAS of functions to lasterr.
author | Rik <octave@nomad.inbox5.com> |
---|---|
date | Wed, 25 May 2011 14:09:00 -0700 |
parents | db1f49eaba6b |
children | 460a3c6d8bf1 |
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#include <octave/oct.h> DEFUN_DLD (stringdemo, args, , "String Demo") { int nargin = args.length(); octave_value_list retval; if (nargin != 1) print_usage (); else { charMatrix ch = args(0).char_matrix_value (); if (! error_state) { if (args(0).is_sq_string ()) retval(1) = octave_value (ch, true); else retval(1) = octave_value (ch, true, '\''); octave_idx_type nr = ch.rows(); for (octave_idx_type i = 0; i < nr / 2; i++) { std::string tmp = ch.row_as_string (i); ch.insert (ch.row_as_string(nr-i-1).c_str(), i, 0); ch.insert (tmp.c_str(), nr-i-1, 0); } retval(0) = octave_value (ch, true); } } return retval; }