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From: Eric poirier <computer@algopharm.com>
Subject: Ada pointers to functions
Date: 1999/11/23
Message-ID: <3839DC14.74BE166C@algopharm.com>#1/1
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 22 Nov 1999 19:13:11 EST)
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Newsgroups: comp.lang.ada
Date: 1999-11-23T00:00:00+00:00
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Hi !!!

I know that there is some kind of pointers to function (see html
reference language) But can I have an arrayr of pointers to functions
something like :

type Message_Procedure is access procedure (M : in String := "Error!");
       procedure Default_Message_Procedure(M : in String);
       Give_Message : Message_Procedure :=
Default_Message_Procedure'Access;
       ...
       procedure Other_Procedure(M : in String);
       ...
       Give_Message := Other_Procedure'Access;
       ...
       Give_Message("File not found.");  -- call with parameter (.all is
optional)
       Give_Message.all;                            -- call with no
parameters


-->    T_Ptr_Func is array (1..10) of Message_Procedure;   <--

Is this legal ???

And how should I call one of these function-pointed in an array ???