$ cd ~
$ git clone git://github.com/alxm/a2x.git a2x

$ cd ~
$ a2x_new Simple
Found a2x: ~/a2x/bin
Making dir: Simple
Making dir: Simple/make
Making dir: Simple/src
Writing file: Simple/make/Makefile
Writing file: Simple/src/main.c
Simple is ready!

$ cd Simple/make/
$ make run
Compiling main.c
Building Simple
Running Simple
[ a2x Msg ] Opening Simple 1.0 by You, compiled 2015-12-30
[ a2x Msg ] You can edit a2x.cfg
[ a2x Msg ] Opening A_MAIN
Code me!
[ a2x Msg ] A_MAIN closed
[ a2x Msg ] Closing Simple - see you next time.

#include <a2x.h>

A_SETUP
{
    a2x_set("app.title", "A Simple Program");
    a2x_set("app.version", "1.0");
    a2x_set("app.author", "You");
    a2x_set("app.quiet", "no");
}

A_MAIN
{
    printf("Code me!\n");
}