Install cproto by entering the following commands in the terminal:
sudo apt update sudo apt install cproto
Description:
utilities to generate C function prototypes from C source code
Cproto is a program that generates function prototypes and variable declarations from C source code. It can also convert function definitions between the old style and the ANSI C style. This conversion overwrites the original files, so make a backup copy of your files in case something goes wrong.
Homepage: http://cproto.sourceforge.net/
Version: 4.7m-7
Section: universe/devel