Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!ukma!uflorida!beach.cis.ufl.edu!leh
From: leh@beach.cis.ufl.edu ( )
Newsgroups: comp.sys.amiga.tech
Subject: Tasks and processes, some EXEC questions
Message-ID: <20298@uflorida.cis.ufl.EDU>
Date: 16 May 89 17:13:59 GMT
Sender: news@uflorida.cis.ufl.EDU
Reply-To: leh@beach.cis.ufl.edu ( )
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Organization: UF CIS Department
Lines: 19

Two quickie questions:


1	In exec/types.h
		"typedef unsigned char *STRPTR;
		 typedef STRPTR *APTR;"

	What is the reason behind this? It seems to be saying " STRPTR
	is a pointer to char (OK) and APTR is a pointer to a pointer to
	char (WHY?)"

2	How do you load in new code that will be executed by a new task
	or process? [references or code would be appreciated]

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