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From: kenny@uiucdcsb.cs.uiuc.edu
Newsgroups: comp.lang.c
Subject: Re: goto's and switch statements --
Message-ID: <165600010@uiucdcsb>
Date: Thu, 3-Sep-87 21:09:00 EDT
Article-I.D.: uiucdcsb.165600010
Posted: Thu Sep  3 21:09:00 1987
Date-Received: Sat, 5-Sep-87 15:31:52 EDT
References: <869@tjalk.cs.vu.nl>
Lines: 18
Nf-ID: #R:tjalk.cs.vu.nl:869:uiucdcsb:165600010:000:843
Nf-From: uiucdcsb.cs.uiuc.edu!kenny    Sep  3 20:09:00 1987


/* Written  9:17 am  Sep  2, 1987 by rblieva@cs.vu.nl in uiucdcsb:comp.lang.c */
/* ---------- "Re: goto's and switch statements --" ---------- */
BTW. Does anybody know how to stop lint complaining about functions
returning values wich are always/sometimes ignored? I get one for every
time I use sprintf, fclose, strcpy and quite a few others!
[ OK, I meant another way than indeed using the values.
  I just don't need them (always)! ]
/* End of text from uiucdcsb:comp.lang.c */

Cast them to void: i.e.,

	(void) sprintf (buffer, "...", ...);

{Kevin Kenny			     UUCP: {ihnp4,pur-ee,convex}!uiucdcs!kenny
University of Illinois at Urbana-Champaign	       CSNET: kenny@UIUC.CSNET
NSA line eater food:               ARPA: kenny@B.CS.UIUC.EDU (kenny@UIUC.ARPA)
    Bomb, secret, terrorist, cryptography, DES, assassinate, decode, CIA, NRO.