CExEv README version 0.0.1

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Q. What is this?

A. This is a package of C++ classes intended to be used for evaluation of
   C-style expression strings, released under GNU GPL license (see /copying file).
   It's intended to be as simple as possible, portable and not depending on
   other libraries.

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Q. Why?

A. There are applications in which it'd be nice to provide the end user the
   possibility to change some parameters like the formula used to compute a
   value at runtime. If this formula is known at development time, it can be
   hardcoded in the program, but if changing it after the program is built is needed,
   we need some tools to allow it. Typical usage might be in data acquisition
   systems and the like, where the formula to compute the variable values depends 
   on the devices used. When the device, or its parameters are changed, the user must
   be able to change the formula without the need to rebuild the program. If you
   find it useful please let me know.

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Q. Docs?

A. See the source code :)

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Q. How to compile it?

A. 
   * MS-VC 6.0
   Copy the source files somewhere :) and include them in your project.
   If you use precompiled header files (stdafx.h) keep yours, not the empty one
   in this archive!

   * Linux, others
   You tell me :) (Send me makefile)

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Q. How to use it?

A. For sample usage see the main() function.

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Q. Can I help?

A. Of course, you can:

   1. report bugs (see "How to report bugs?")
   2. send new feature requests
   3. optimize code
   4. port to your OS, compiler
   5. write documentation or translations

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Q. Where to get latest versions and support?

A. http://sourceforge.net, http://freshmeat.net

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Q. What are known problems?

A  1. Function calls with more than one parameters not implemented yet
   2. Not tested yet
   3. Needs testing
   4. Oh, and testing is needed

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Q. How to report bugs?

A. Email to yanchip@users.sourceforge.net

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Q. Who helped in writing it?

A. Here are the people, who helped in this project:

   * developer Janos Pap (yanchip@users.sourceforge.net).

