Goovaerts wrote: > Can somebody explain me what these lines mean : > > HiTech PICC will do that. put -S on the command line. Output filename > is .AS Okay. The C compiler product with the name HiTech PICC can do what you ask. When you use the compiler, add the characters "-S" to the end of the command you are using to compile the program. The assembly output will be saved to a file whose name is composed of the first part of the input file name, a dot, and the letters "AS". (So, to use these instructions, you will need to obtain the product, install it, understand how to run the compiler, and then give it your C code.) -- James Cameron (cameron@stl.dec.com) OpenVMS, Linux, Firewalls, Software Engineering, CGI, HTTP, X, C, FORTH, COBOL, BASIC, DCL, csh, bash, ksh, sh, Electronics, Microcontrollers, Disability Engineering, Netrek, Bicycles, Pedant, Farming, Home Control, Remote Area Power, Greek Scholar, Tenor Vocalist, Church Sound, Husband. "Specialisation is for insects." -- Robert Heinlein.