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Article #17049

Re: Newbie having trouble reading random access binary data file

#17049
From: Richard Wilkman
Date: Tue, 15 Dec 1998 00:00
56 lines
2512 bytes
Gary:

I'd get a first year college programming text -- one that covers
binary numbers and how they work.  That'll explain shifting, etc. and
how/why it works.  Going the other way will be a little trickier,
though.

-Rich

Gary Irwin wrote:
> 
> Richard:
> 
> Many thanks for the reply; I shall study the examples carefully. Since I
> need two-way translations, do you know where I can find documentation about
> these conversions? I have the usual compliment of "how to" Java and JBuilder
> books but they aren't that sophisticated. Should I check the Sun website?
> 
> Thanks,
> Gary
> 
> Richard Wilkman wrote in message <36768C2C.16682BEA@inprise.com>...
> >Gary:
> >
> >Yep.  You need converters to go from sets of bytes to primitive data
> >types.  It's done the usual way (bit shifting) in Java.  I've pasted
> >in some simple converter methods...
> >...........
> >
> >=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> >Rich Wilkman
> >Senior Quality Assurance Engineer
> >Borland JBuilder Team
> >
> >If you see something that looks like an opinion up there,
> >it's mine and mine alone.
> >
> >Mail sent to me from the newsgroups won't bounce but will
> >be ignored.  If I have time, I'll respond, but you  have
> >a better chance if you confine your posts to the newsgroups
> >=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

-- 

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Rich Wilkman
Senior Quality Assurance Engineer
Borland JBuilder Team

If you see something that looks like an opinion up there,
it's mine and mine alone.

Mail sent to me from the newsgroups won't bounce but will
be ignored.  If I have time, I'll respond, but you  have
a better chance if you confine your posts to the newsgroups
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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From: Richard Wilkman <rwilkman@inprise.com>
Subject: Re: Newbie having trouble reading random access binary data file
Date: 1998/12/15
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