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Full Discussion: awk get length of a binary file.
Top Forums Shell Programming and Scripting awk get length of a binary file. Post 302636673 by jim mcnamara on Monday 7th of May 2012 10:03:00 PM
Old 05-07-2012
Binary files are just that - all possible acsii characters from 0 - 255

awk is not meant to read binary files, it is meant to read carriage control, human readable files. Because one version "works" and another does not is not unexpected because awk is NOT meant to work well with your data. sed is not guaranteed to work with that kind of data either.

There are tools that will work. What are you trying to do? count bytes in a file?
 

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LEARN ABOUT DEBIAN

binary.peek

Binary.peek(3kaya)					       Kaya module reference						Binary.peek(3kaya)

NAME

       Binary::peek - Query binary data.

SYNOPSIS

       Int peek( Binary block, Int offset )

ARGUMENTS

       block The binary block

       offset The location to read from (starting from zero)

DESCRIPTION

       Retrieve the byte at offset offset
	An Binary.OffsetOutOfRange(3kaya) exception will be thrown if it attempts to access a value outside the block.

AUTHORS

       Kaya standard library by Edwin Brady, Chris Morris and others (kaya@kayalang.org). For further information see http://kayalang.org/

LICENSE

       The  Kaya  standard  library  is  free  software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public
       License (version 2.1 or any later version) as published by the Free Software Foundation.

RELATED

       Binary.Binary(3kaya)
       Binary.array(3kaya)
       Binary.getBlockChunk(3kaya)
       Binary.peekString(3kaya)
       Binary.poke(3kaya)

Kaya								   October 2012 						Binary.peek(3kaya)
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