Date: Sat, 02 Jan 1999 15:15:20 +1100 From: Joe Shevland <J_Shevland@TurnAround.com.au> To: Greg Lehey <grog@lemis.com> Cc: FreeBSD Hackers <hackers@FreeBSD.ORG> Subject: Re: Finding unused functions Message-ID: <368D9D58.EDD30BA7@TurnAround.com.au> References: <19990102142213.J48076@freebie.lemis.com>
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'lint' should do the trick I think. It'll return something like: doNothing defined( foo.c(8) ), but never used You'll get a _lot_ more than that though probably :) I haven't used lint really, and it looks as though unused variables return a similar message; may be a fair bit to sift through. HTH, Joe. Greg Lehey wrote: > > It's occurred to me that after rewriting some code, I have some unused > functions in a program. Are there any good automatic ways to find out > what they are, something like the warnings you get from cc about > unused variables? > > Greg > -- > See complete headers for address, home page and phone numbers > finger grog@lemis.com for PGP public key > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-hackers" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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