Mercurial > hg > octave-nkf
annotate examples/stringdemo.cc @ 10334:db540cb0e959
improve shadowed function checking
| author | Jaroslav Hajek <highegg@gmail.com> |
|---|---|
| date | Thu, 18 Feb 2010 08:40:17 +0100 |
| parents | 6cb30a539481 |
| children | db1f49eaba6b |
| rev | line source |
|---|---|
| 6572 | 1 #include <octave/oct.h> |
| 2 | |
| 3 DEFUN_DLD (stringdemo, args, , "String Demo") | |
| 4 { | |
| 5 int nargin = args.length(); | |
| 6 octave_value_list retval; | |
| 7 | |
| 8 if (nargin != 1) | |
| 9 print_usage (); | |
| 10 else | |
| 11 { | |
| 12 charMatrix ch = args(0).char_matrix_value (); | |
| 13 | |
| 14 if (! error_state) | |
| 15 { | |
| 16 if (args(0).is_sq_string ()) | |
| 17 retval(1) = octave_value (ch, true); | |
| 18 else | |
| 19 retval(1) = octave_value (ch, true, '\''); | |
| 20 | |
| 21 octave_idx_type nr = ch.rows(); | |
| 22 for (octave_idx_type i = 0; i < nr / 2; i++) | |
| 23 { | |
| 24 std::string tmp = ch.row_as_string (i); | |
| 7081 | 25 ch.insert (ch.row_as_string(nr-i-1).c_str(), |
|
9932
6cb30a539481
untabify files in examples directory
John W. Eaton <jwe@octave.org>
parents:
9053
diff
changeset
|
26 i, 0); |
| 6572 | 27 ch.insert (tmp.c_str(), nr-i-1, 0); |
| 28 } | |
| 29 retval(0) = octave_value (ch, true); | |
| 30 } | |
| 31 } | |
| 32 return retval; | |
| 33 } |