Mercurial > octave-nkf
comparison libinterp/corefcn/schur.cc @ 20617:ba2b07c13913
use new string_value method to handle value extraction errors
* __dispatch__.cc, balance.cc, colloc.cc, conv2.cc, data.cc, debug.cc,
graphics.cc, input.cc, matrix_type.cc, oct-hist.cc, schur.cc,
spparms.cc, symtab.cc, sysdep.cc, toplev.cc, utils.cc:
Use new string_value method.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Fri, 09 Oct 2015 10:06:39 -0400 |
| parents | f90c8372b7ba |
| children |
comparison
equal
deleted
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replaced
| 20616:fd0efcdb3718 | 20617:ba2b07c13913 |
|---|---|
| 141 octave_value arg = args(0); | 141 octave_value arg = args(0); |
| 142 | 142 |
| 143 std::string ord; | 143 std::string ord; |
| 144 | 144 |
| 145 if (nargin == 2) | 145 if (nargin == 2) |
| 146 { | 146 ord = args(1).string_value ("schur: second argument must be a string"); |
| 147 if (args(1).is_string ()) | |
| 148 ord = args(1).string_value (); | |
| 149 else | |
| 150 { | |
| 151 error ("schur: second argument must be a string"); | |
| 152 return retval; | |
| 153 } | |
| 154 } | |
| 155 | 147 |
| 156 bool force_complex = false; | 148 bool force_complex = false; |
| 157 | 149 |
| 158 if (ord == "real") | 150 if (ord == "real") |
| 159 { | 151 { |