Re: [NTG-context] Metapost variable problem

2004-08-03 Thread Taco Hoekwater 
On Tue, 03 Aug 2004 12:37:18 +
Michal Kvasnicka <[EMAIL PROTECTED]> wrote:

> Good afternoon.
> 
> I am sorry that I bother you with this offtopic but I don't know where 
> else I can ask.

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  To: [EMAIL PROTECTED]
  Subject: subscribe metafont Michal Kvasnicka

> Is there some simple way to do it, or have I to copy it manually like this:
> string b.type; b.type:=a.type;
> ...

direct assignment will definately not work. Some sort of automation based
on the suffix names may be possible (using forsuffixes perhaps) but writing
a dedicated macro is probably easiest.


Greetings, Taco
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[NTG-context] Metapost variable problem

2004-08-03 Thread Michal Kvasnicka 
Good afternoon.
I am sorry that I bother you with this offtopic but I don't know where 
else I can ask.

I want to prepare a better interface for my metapost macros. I want to 
use the record-like variables to store "object" information. But I don't 
know how to copy such records. More precisely, let's suppose I have

   string a.type; a.type:="ecicsqrt";
   string a.name; a.name:="indifference curve number 1";
   string a.A; a.A:="1";
   string a.B; a.B:="1";
   ...
And I want to copy it to a record b. But
   b:=a;
doesn't work (now b is equal to some unknown token a).
Is there some simple way to do it, or have I to copy it manually like this:
   string b.type; b.type:=a.type;
   ...
Many thanks for your help. With wishes of nice summer
Michal Kvasnicka
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