#include <stdio.h>
#include <lwipc.h>

/* cheap interning: typedef const * const intern_t; */
LWintern_t Mhello = "hello";
LWintern_t Mgoodbye = "goodbye";

/* this is converted to a more efficient hash table by LW_init_loop */
LWmessage_t table[] = {
    { Mhello, 1, handle_hello },
    { Mgoodbye, 0, handle_goodbye },
    { NULL, 0, NULL }
};

void handle_hello(char *msg)
{
    printf("hello: got %s\n", msg);
}

void handle_goodbye(void)
{
    printf("bye!\n");
    LW_exit(0);
}

int main(void)
{
    LWloop_t *loop = LW_init_loop(table);
    LW_init_msg(Mhello, 1, "hello from main()");
    LW_final_msg(Mgoodbye, 0);
    LW_run_loop(loop);
    return 0;
}