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From: | Brian Inglis <Brian DOT Inglis AT SystematicSW DOT Invalid> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: files > 4GB There is always a solution |
Organization: | Systematic Software |
Message-ID: | <jafp11hlv393q353465o5o9j5639fpkq61@4ax.com> |
References: | <f7 DOT 4a46b646 DOT 2f459ddb AT aol DOT com> <01c51526$Blat.v2.4$4f49bbe0 AT zahav DOT net DOT il> <1108717860 DOT 986391 DOT 55760 AT o13g2000cwo DOT googlegroups DOT com> <01c515a6$Blat.v2.4$bd18ca00 AT zahav DOT net DOT il> <37m2i4F5fpfb1U4 AT news DOT dfncis DOT de> <1108731347 DOT 454100 DOT 269610 AT f14g2000cwb DOT googlegroups DOT com> |
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Date: | Wed, 23 Feb 2005 17:35:01 GMT |
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To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
On 18 Feb 2005 04:55:47 -0800 in comp.os.msdos.djgpp, "FreeDOSfan" <grup AT discardmail DOT com> wrote: >"You mean, talk directly to the device >and implement the entire >filesystem layer ourselves?" > >YES !!! > >"It would be silly to expect the DJGPP >project to do anything like that." > >YES !!! I do not expect this from the >DJGPP project, I would implement it in >my prog. One simpler possibility suggested by another poster is supporting multiple extent files i.e. allocate up to 2GB chunks as required in the DOS FS, and when you need more, reopen another (related) file on the same FILE */handle. This would be doable by wrapping the existing file calls in another layer, and maybe using the DJGPP FSEXT facilities to be able to do (part of) it under the covers. -- Thanks. Take care, Brian Inglis Calgary, Alberta, Canada Brian DOT Inglis AT CSi DOT com (Brian[dot]Inglis{at}SystematicSW[dot]ab[dot]ca) fake address use address above to reply
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