Article View: comp.std.c
Article #1539Re: vprintf()
From: Doug Gwyn
Date: Sun, 29 Jul 1990 00:41
Date: Sun, 29 Jul 1990 00:41
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1075 bytes
In article <CHIN.90Jul28003642@ankh.ankh.ftl.fl.us> chin@ankh.ankh.ftl.fl.us (Albert Chin) writes: >Is vprintf() mandated to be in <stdio.h> by ANSI C. My "ANSI" compiler doesn't >have it and I have not been able to find sources of it anywhere. Your terminology is a bit loose, but yes, the C standard requires that inclusion of <stdio.h> result in (among other things) a declaration for the vprintf() library function, which the standard library is required to provide. In general, vprintf() cannot be readily implemented in terms of other standard library functions, which is why the implementation is supposed to provide it for you.
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arc1-ca.pugleaf.net!utzoo!attcan!uunet!samsung!usc!zaphod.mps.ohio-state.edu!uakari.primate.wisc.edu!aplcen!haven!adm!smoke!gwynReferences:
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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!samsung!usc!zaphod.mps.ohio-state.edu!uakari.primate.wisc.edu!aplcen!haven!adm!smoke!gwyn From: gwyn@smoke.BRL.MIL (Doug Gwyn) Newsgroups: comp.std.c Subject: Re: vprintf() Message-ID: <13442@smoke.BRL.MIL> Date: 29 Jul 90 00:41:42 GMT References: <CHIN.90Jul28003642@ankh.ankh.ftl.fl.us> Distribution: comp.std.c Organization: U.S. Army Ballistic Research Laboratory, APG, MD. Lines: 12