Re: Stream_Element_Array and an empty array

["Samuel T. Harris" <u61783@gsde.hou.us.ray.com>]

""Micha³owikowski\" \"" wrote:
> 
> Hello
> 
> I would like to sth like this:
> 
> A : Stream_Elemet_Array;
> A := <empty array>;
> 
> I dont know how to write empty array that A'Length = 0.
> Does anybody know?
> 
> Godfryd
> 

As others have shown, ...

a : stream_element_array (1..0);

... is the appropriate declaration.
However, you have included an assignment
to A and appear to want to know what
expression will yield such an array.

Given that in the above text A is a variable,
no assignment is necesary. If you must have
an assignment, or an initial expression
because it is constant, then you can
do the following ...

nil : constant stream_element_array (1..0) := (others => 0);
...
a := nil;

-- 
Samuel T. Harris, Senior Software Engineer II
Raytheon, Aerospace Engineering Services
"If you can make it, We can fake it!"