Date: Wed, 2 Jul 1997 06:36:13 +1000 From: Bruce Evans <bde@zeta.org.au> To: bde@zeta.org.au, cvs-all@FreeBSD.ORG, cvs-committers@FreeBSD.ORG, cvs-lib@FreeBSD.ORG, jkh@FreeBSD.ORG Subject: Re: cvs commit: src/lib/libc/stdio scanf.3 vfscanf.c Message-ID: <199707012036.GAA02746@godzilla.zeta.org.au>
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I wrote: >I had this patch in my "needs more work" basket. Its use of strtoq() and >strtouq() for ints and longs is inefficient in all cases and incompatible >in overflow cases. The behaviour in overflow cases seems to be undefined, NetBSD (vfscanf.c 1996/03/30) seems to have the same problems as the patched version. It also supports %ll and doesn't completely lose for long doubles. Bruce
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