File	Date	Author	Commit
src	2017-07-30	manojmokashi	[063908] reset and size fix
bse.bat	2012-06-29	Manoj Mokashi	[afc966] Build.bat added. File url changed
build.bat	2014-04-02	Manoj Mokashi	[e2d2e6] parseMain, preParse, postParse now called from ...
cmdfilesample.txt	2012-06-30	Manoj Mokashi	[167364] Handle space in commands, command file
cutpos.sh	2016-08-29	Manoj Mokashi	[cbdcd9] EOF check and cut-position example
cutpos.txt	2016-08-29	Manoj Mokashi	[cbdcd9] EOF check and cut-position example
readme.txt	2016-08-29	Manoj Mokashi	[cbdcd9] EOF check and cut-position example
searchbinary.bat	2012-07-29	Manoj Mokashi	[5b650c] Variables defined in VarNames.java,Continue & E...
searchbinary.sh	2017-07-29	manojmokashi	[5e8905] shell script and tests for circular buffer over...
splitter.bat	2014-04-02	Manoj Mokashi	[e2d2e6] parseMain, preParse, postParse now called from ...

Read Me

A stream editor that can be invoked by a java program 
or also the command line. It can handle binary data too. 
Unlike newline based programs like sed, it allows different ways of 
reading the stream through the traverser, buffer and commands interfaces.
A traverser decides how the data is read. 
This data is stored in the Buffer. 
The commands access the data in the Buffer and process it.
All data is handled as characters, by specifying an encoding.
For binary data, the encoding ISO-8859-1 is used by default, 
in which one character corresponds to one byte. 
Data in the Buffer is available as a String to the commands 
for stuff like regex matching etc. 
The output can be redirected to a file, and an output encoding 
can be specified. This can allow encoding conversions.
The commands can also store/retrive arbitrary data for later use 
in a map. 
Evaluation of expressions in commands is done using Apache Jexl, 
and custom functions can also be used by setting up a properties file.
A command line invoker uses a command parser to parse the commands.

The BinaryStreamEditorTest.java and SampleUses.java are examples of use from Java.
The bse.bat, splitter.bat, searchbinary.bat, cutpos.sh are examples of command-line invocation.