qtFlexC++ is a tool for generating scanners: programs which recognized lexical patterns in text. qtFlexC++ reads the given input files for a description of a scanner to generate. The description is in the form of pairs of regular expressions and C++ code, called rules. qtFlexC++ generates as output a C++ source and include file, `lexyy.cpp` and `lexyy.h`, which defines a class `lexyy'. This file is compiled with your code to produce an executable. When the executable is run, it analyzes its input for occurrences of the regular expressions. Whenever it finds one, it executes the corresponding C++ code.

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License

GNU General Public License version 3.0 (GPLv3)

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Additional Project Details

Intended Audience

Developers

User Interface

Command-line

Programming Language

C++

Related Categories

C++ Code Generators, C++ Compilers

Registered

2013-02-21