Xref: news2.mv.net comp.os.msdos.djgpp:634 gnu.g++.help:4412
From: axl AT zedat DOT fu-berlin DOT de (Axel Thimm)
Newsgroups: gnu.g++.help,comp.os.msdos.djgpp
Subject: iostreams: default filebuf size?
Date: Mon, 29 Jan 1996 21:00:49 GMT
Organization: FU Berlin
Lines: 18
Message-ID: <4ejcfk$o8s@fu-berlin.de>
Reply-To: axl AT zedat DOT fu-berlin DOT de
NNTP-Posting-Host: axl.dialup.fu-berlin.de (160.45.218.93)
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

Hello,

I'd like to know what default sizes the libg++/iostream/stdc++ libs use
for the filebufs. If this should be platform dependent, I am interested
in knowing a way to finding out this size myself (maybe in some header
files?). If this should be too difficult for a novice, then maybe
someone knows this infos for the OSes DEC UNIX, DJGPP and IRIX.
A related question is, if changing theese sizes would improve file-IO
performance.

Many thanks in advance,
Axel Thimm

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Axel Thimm <axl AT zedat DOT fu-berlin DOT de>
Freie Universitaet Berlin
===