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creator functions for the cache store...soon, you'll also be able to define
you're own loader/writer functions, but the default will still work exactly
like this.
I also did more work on nidstool, I think I may actually have to create a
tools dir that will just compile some executables for the libbu++ root, because
this thing is handy. You can get info on the system, trace streams' blocks,
and I'm working on an analysis function that will help you figure out how to
optomize your nids files. Plus, it'll have a function soon for re-writing a
nids stream, which will let you change the block size, defragment, and remove
unused blocks.
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now. It helps to read the system docs. Anyway, nids is all fixed up, it seems
to work great now, and I guess I got all the corner cases we'll hit for a while,
fishtrax really did a number on them :)
I also cleaned up all the debugging output, now you can see your program run
instead of libbu++ internals.
There could still be a good amount of improvement made in nids, it really
shouldn't re-write whole blocks every time you write to a stream, but that will
be an easy change down the line that won't effect any of the existing code.
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often within nids. There's still a problem somewhere, but I'll find it.
Also, even after having the file class canRead and canWrite functions work
properly, and using them before trying to write to a nids to update info, we
never ever write anything, so something is still wrong there. For now, all
utilities that open a nids stream read-only will crash when it closes. Pretty
minor really.
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goes into an infinite loop while doing certain kinds of read. Also, it zeros
out new blocks to make things easier to cope with in the hex editor, it'll
probably also compress better.
I also fixed Bu::MemBuf so that you can now write to arbitrary places
mid-stream.
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What changed API-Wise:
- I deleted a constructor in Bu::File that shouldn't have been used anyway.
- I changed it from using fopen style mode strings to using libbu++ style
mode flags. Check the docs for the complete list, but basically instead of
"wb" you do Bu::File::Write, and so on, you can or any of the libbu++ flags
together. There is no binary/text mode, it just writes whatever you tell it
to verbatim (binary mode). Lots of extras are supported. Nothing else
should have changed (except now the file stream is unbuffered, like all the
other streams).
Sorry if this breaks anything, if it's too annoying, use the last revision for
a while longer.
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exception related code that's been annoying me. You should no longer have to
include any exception header explicitly for normal operations, every class that
has it's own exception to throw defines it in it's own headers.
This may break some code that uses libbu++, but it's an easy fix, just delete
the include for exceptions.h. Sometime soon I would also like to move from
Bu::ExceptionBase to Bu::Exception, but that will affect a lot more code than
this change did.
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hell out of it. Good times, everyone. This is a major chunk for congo, and
the new optimizations should be good.
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whatever it'll be called later...
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