Xref: utzoo comp.lang.c:17046 comp.sources.wanted:6758 comp.unix.wizards:15108
Path: utzoo!attcan!uunet!husc6!bu-cs!bzs
From: bzs@bu-cs.BU.EDU (Barry Shein)
Newsgroups: comp.lang.c,comp.sources.wanted,comp.unix.wizards
Subject: Re: How to predict size of outcome of vsprintf?
Message-ID: <28830@bu-cs.BU.EDU>
Date: 19 Mar 89 15:38:45 GMT
References: <993@etnibsd.UUCP> <994@etnibsd.UUCP>
Distribution: na
Organization: Boston U. Comp. Sci.
Lines: 6
In-reply-to: sean@etnibsd.UUCP's message of 17 Mar 89 19:42:52 GMT


It seems like the obvious solution would have been to treat a NULL
string or file pointer as meaning "just return the number of
characters in the result". Oh well.

	-Barry Shein