barec

Turns C source to easy to process tokens.

Reads correct C/C++ source from standard input and writes space delimited C tokens to the standard output. Turns:

#include <stdio.h>  
int main()  
{  
  printf("Hello world\n");  
}  

to:

int main ( ) { printf ( "Hello world\n" ) ; }

The program has one command line argument: keephash to let the compiler process the output which is my simple way of testing that the output is still a valid source code.

Wanted to process my own C source files to extract and document/visualise certain usual patterns like state-machines. Basically anything which is not available is existing tools like doxygen.

Also my "Hello world" github project to share this project amongs my computers I use: at work, living room, bedroom.