Date: Sat, 21 Aug 1999 02:10:47 -0600 From: Wes Peters <wes@softweyr.com> To: hackers@freebsd.org Subject: mmap mapped segment length Message-ID: <37BE5F07.3F91A2B8@softweyr.com>
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I discovered to my dismay today that the length field in the mmap call is a size_t, not an off_t. I was attempting to process a large (~50 MByte) file and found I was only processing the first 4 MBytes of it. Is this intentional, or just an artifact of the implementation? Is there any reason NOT to change this to an off_t? Granted, I'm no VM hacker, but I'm willing to take a swing at it if there is any interest in putting it into the system. Otherwise, I have a workaround that works just fine for this application. -- "Where am I, and what am I doing in this handbasket?" Wes Peters Softweyr LLC http://softweyr.com/ wes@softweyr.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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