Mercurial > octave-nkf
diff src/ov-base.h @ 8150:283989f2da9b
make null assignment matlab compatible
author | Jaroslav Hajek <highegg@gmail.com> |
---|---|
date | Fri, 26 Sep 2008 11:52:01 -0400 |
parents | f336dd8e96d0 |
children | c777f3ce02d8 |
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--- a/src/ov-base.h Thu Sep 25 13:44:51 2008 -0400 +++ b/src/ov-base.h Fri Sep 26 11:52:01 2008 -0400 @@ -286,6 +286,8 @@ virtual bool is_true (void) const { return false; } + virtual bool is_null_value (void) const { return false; } + virtual bool is_constant (void) const { return false; } virtual bool is_function_handle (void) const { return false; }