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Article #4971converting a hex string to an int with atoi ?
From: Peter
Date: Tue, 18 Oct 2005 15:36
Date: Tue, 18 Oct 2005 15:36
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using : int atoi(const char *s); int _wtoi(const wchar_t *s); Can this function "understand" hex input and convert it properly ? E.g. similar to what AnsiString ToInt() can ? E.g. String test = "0xFF" ; int value = test.ToInt() ; // will return a proper value (255) But with atoi this doesn't work, is it possible to tell atoi the text input is hex somehow ?
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X-Google-Thread: 10cc67,5978392de90893ce,start X-Google-Attributes: gid10cc67,public X-Google-Language: ENGLISH,ASCII-7-bit Reply-To: "Peter" <Will_Bounce_So_Use_My_First_Name@Smart-Projects.net> From: "Peter" <Will_Bounce_So_Use_My_First_Name@Smart-Projects.net> Newsgroups: borland.public.cppbuilder.nativeapi Subject: converting a hex string to an int with atoi ? Date: Tue, 18 Oct 2005 17:36:22 +0200 Lines: 15 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 X-RFC2646: Format=Flowed; Original NNTP-Posting-Host: 84.195.111.62 Message-ID: <435515ce@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1129649614 84.195.111.62 (18 Oct 2005 08:33:34 -0700) Path: arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!news.glorb.com!mpls-transit-01.news.qwest.net!38.119.100.82.MISMATCH!news-out.newsgroups.com!propagator2-sterling.newsfeeds.com!in.nntp.be!caladan.landsraad.net!newsgroups.borland.com!not-for-mail