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diff libinterp/corefcn/pr-output.cc @ 17866:ea0ecbe2eaf5

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display matrix values in GUI workspace viewer (bug #40499) * pr-output.h, pr-output.cc (octave_print_internal): Provide dummy versions for char and octave_value objects. (octave_print_internal (ostream&, double, bool), octave_print_internal (ostream&, const Complex&, bool)): Handle print_as_read_syntax. * ov-base-mat.h, ov-base-mat.cc (octave_base_mat<MT>::short_disp): New function. * ov-cell.h, ov-cell.cc (octave_cell::short_disp): New function.
author John W. Eaton <jwe@octave.org>
date Wed, 06 Nov 2013 19:17:59 -0500
parents 3a0075793fcd
children 49d573a1deda
line wrap: on
line diff
--- a/libinterp/corefcn/pr-output.cc	Wed Nov 06 18:00:48 2013 -0500
+++ b/libinterp/corefcn/pr-output.cc	Wed Nov 06 19:17:59 2013 -0500
@@ -1699,13 +1699,19 @@
 }
 
 void
-octave_print_internal (std::ostream& os, double d,
-                       bool /* pr_as_read_syntax */)
+octave_print_internal (std::ostream&, char, bool)
 {
-  if (plus_format)
-    {
-      pr_plus_format (os, d);
-    }
+  panic_impossible ();
+}
+
+void
+octave_print_internal (std::ostream& os, double d,
+                       bool pr_as_read_syntax)
+{
+  if (pr_as_read_syntax)
+    os << d;
+  else if (plus_format)
+    pr_plus_format (os, d);
   else
     {
       set_format (d);
@@ -3380,6 +3386,13 @@
   panic_impossible ();
 }
 
+void
+octave_print_internal (std::ostream&, const octave_value&,
+                       bool pr_as_read_syntax)
+{
+  panic_impossible ();
+}
+
 DEFUN (rats, args, nargout,
        "-*- texinfo -*-\n\
 @deftypefn {Built-in Function} {} rats (@var{x}, @var{len})\n\