Article View: borland.public.cppbuilder.nativeapi
Article #10180Re: Memory usage
From: Remy Lebeau (TeamB)
Date: Thu, 29 Apr 2004 18:48
Date: Thu, 29 Apr 2004 18:48
18 lines
1454 bytes
1454 bytes
"David Ayre" <davidcayre@aol.com> wrote in message news:40914bba$1@newsgroups.borland.com... > I want to load the whole file into memory so that > I can get quick access to individual records. The easiest way to do that without actually reading the file into memory is to use a memory map. Look at the CreateFileMapping() and MapViewOfFile() functions. > The question is: does the same problem exist with > CBuilder which is a 32bit program? No, 32-bit memory access is much more reliable. Gambit
Technical Details
Message-ID:
<40914f7f$1@newsgroups.borland.com>Path:
arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!newsfeed.icl.net!proxad.net!newsfeed.tpinternet.pl!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mailReferences:
<40914bba$1@newsgroups.borland.com>Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10cc67,9d5f68b2afb6f0bc X-Google-Attributes: gid10cc67,public X-Google-ArrivalTime: 2004-04-29 12:10:08 PST From: "Remy Lebeau \(TeamB\)" <gambit47.no.spam@no.spam.yahoo.com> Newsgroups: borland.public.cppbuilder.nativeapi References: <40914bba$1@newsgroups.borland.com> Subject: Re: Memory usage Date: Thu, 29 Apr 2004 11:48:56 -0700 Lines: 20 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1158 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 NNTP-Posting-Host: 67.22.138.253 Message-ID: <40914f7f$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1083264895 67.22.138.253 (29 Apr 2004 11:54:55 -0700) Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!newsfeed.icl.net!proxad.net!newsfeed.tpinternet.pl!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail