Mercurial > octave-nkf
view examples/unwinddemo.cc @ 18154:20f2b3c48c4c stable
intmax, intmin: Fix default integer type in docstrings
* bitfcns.cc (Fintmax, Fintmin): Fix default integer type in docstrings.
author | Mike Miller <mtmiller@ieee.org> |
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date | Fri, 20 Dec 2013 00:26:00 -0500 |
parents | be41c30bcb44 |
children |
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#include <octave/oct.h> #include <octave/unwind-prot.h> void my_err_handler (const char *fmt, ...) { // Do nothing!! } DEFUN_DLD (unwinddemo, args, nargout, "Unwind Demo") { octave_value retval; int nargin = args.length (); if (nargin < 2) print_usage (); else { NDArray a = args(0).array_value (); NDArray b = args(1).array_value (); if (! error_state) { // Declare unwind_protect frame which lasts as long as // the variable frame has scope. unwind_protect frame; frame.protect_var (current_liboctave_warning_handler); set_liboctave_warning_handler (my_err_handler); retval = octave_value (quotient (a, b)); } } return retval; }