Re: Static function prototypes and definitions

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Article #2125

#2125

From: Paul Eggert
Date: Wed, 14 Oct 1992 19:06

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To answer Miller's question, the program

       void f(void) { void g(void); g(); }
       static void g(void) { }

has undefined behavior because g has both external and internal linkage.
See ANSI C 3.1.2.2 (Linkages of Identifiers).

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Path: arc1-ca.pugleaf.net!sparky!uunet!think.com!sdd.hp.com!elroy.jpl.nasa.gov!ucla-cs!twinsun!eggert
From: eggert@twinsun.com (Paul Eggert)
Subject: Re: Static function prototypes and definitions
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References: <1bcn2mINN680@news.aero.org> <bjEsPb0L@twinsun.com> <1992Oct13.011303.27314@nntpd.lkg.dec.com> <1bhhe5INNf8f@news.aero.org>
Date: Wed, 14 Oct 1992 19:06:09 GMT
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