This is the README for C++2LaTeX Version 1.1 Patchlevel 0. See ChangeLog for a list of changes from Version 1.0. The program c++2latex converts ANSI-C/C++ programs into LaTeX source. It requires flex which can be found on various ftp sites, e.g. prep.ai.mit.edu. For those without flex and without the possibility to get one, I can email the flex'ed program. Contrary to the manual, flex (2.1-beta and 2.2-alpha) doesn't ignore lines starting with '#' in the definition section. Either patch your flex with the unofficial patch flex-patch or first type `make workaround'. This will strip the comment lines from c++2latex.l. There are three mutually exclusive compile options for c++2latex: C_PLUSPLUS generates a converter called c++2latex that expects C++ input. ANSI_C generates a converter called c2latex that expects ANSI-C input. USE_NAME generates a converter called c++2latex that expects C++ input if the program name (i.e. the name under which the converter is called) contains a '+', else it expects ANSI-C input. This saves disk-space as you can 'ln c++2latex c2latex' and get virtually the same result as with the two other options (which create two independent binaries). However, this is not the default option as changing the behavior (even only the default behavoir) of a program by reaming it might be confusing. Please note that these options only specify the default behavoir which can be overridden by the run-time options [-a,+ansi-c] and [-p,+c-plusplus]. The default option is C_PLUSPLUS. This can be changed by calling either ``make ANSI_C'' or make ``USE_NAME''. Simply calling ``make'' is the same as calling ``make C_PLUSPLUS''. The resulting program c{,++}2latex is standalone and uses no environment variables. It can be installed in your default location without any problems. Please notice that this program is under GNU Copyleft. have fun Norbert