Date: 23 Jul 2001 01:15:03 +0200 From: Assar Westerlund <assar@FreeBSD.ORG> To: Seth Kingsley <seth.kingsley@windriver.com> Cc: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: Re: cvs commit: src/usr.bin/lex flex.skl Message-ID: <5lpuash7yg.fsf@assaris.sics.se> In-Reply-To: Seth Kingsley's message of "Sun, 22 Jul 2001 15:57:48 -0700" References: <200107211947.f6LJlHT62249@freefall.freebsd.org> <20010722021054.C77888@meow.osd.bsdi.com> <5l8zhhqmya.fsf@assaris.sics.se> <20010722155748.A84989@meow.osd.bsdi.com>
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Seth Kingsley <seth.kingsley@windriver.com> writes: > A number of options are available for lint purists who > want to suppress the appearance of unneeded routines in > the generated scanner. Each of the following, if unset > (e.g., %option nounput ), results in the corresponding > routine not appearing in the generated scanner: > > input, unput > yy_push_state, yy_pop_state, yy_top_state > yy_scan_buffer, yy_scan_bytes, yy_scan_string > > (though yy_push_stat) and friends won't appear anyway > unless you use %option stack). That's much better. /assar To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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