Sunifdef is a command line tool for eliminating superfluous preprocessor clutter from C and C++ source files. It is a more powerful successor to the FreeBSD 'unifdef' tool. Sunifdef is most useful to developers of constantly evolving products with large code bases, where preprocessor conditionals are used to configure the feature sets, APIs or implementations of different releases. In these environments, the code base steadily accumulates #ifdef-pollution as transient configuration options become obselete. Sunifdef can largely automate the recurrent task of purging redundant #if logic from the code.
"jscpp" is an ANSI C preprocessor and language parser that can analyze and instrument C code. Currently, its most prominent application is to add tracing to existing C programs simply by recompiling and linking it with the "jscc" compiler frontend. The standard tracing shows when a function is entered or left along with the parameters passed or return values. It is also possible to trace each source line and watch read/write access to simple variables. Tracing is achieved by instrumenting the source code before calling the system compiler. The program is modular and can be easily extended to other kinds of source code modifications.
Easy Generator Generator (EGG) is a development tool for fast and easy realization of XML to plain-text tranformations. It is similar to XSLT, Velocity, or JSP but emphasises source code generation in a model-driven generative developmen process. It comes with an iterative development process for creating templates that lets you build transformations quickly and easily.
lhs2TeX is a literate programming tool. It is implemented as a preprocessor that generates LaTeX code from literate Haskell sources. It allows for and provides different styles for the formatting of code. You can easily select between representing operators with mathematical symbols or with ASCII approximations, as well as deciding whether or not to highlight keywords. The formatting of your own defined tokens may be adjusted. Preprocessor-style conditionals are supported, and Haskell can be used to generate parts of the document.
Stunnix CXX-Obfus is a code obfuscator for C and C++ source code. It converts source code into highly a mangled form, making it extremely difficult for competitors or customers to study, analyze, reuse, and re-work, while fully retaining functionality of the original code. It has many options to control all aspects of code hiding, and has full support for all syntax constructs. It is designed for multi-file projects with mixed C and C++ source and arbitrary heavy use of the C preprocessor. It includes advanced tools to exclude API symbols from mangling.
PXSL ("pixel") is a convenient shorthand for writing markup-heavy XML documents. It provides XML authors and programmers with a simple, concise syntax that they can use to create XML documents. For more advanced users, it offers customizable shortcuts and sophisticated refactoring tools like functional macros that can markedly reduce the size and complexity of markup-dense XML documents.