/**

 * parser/c_compiler/main.c

 * Copyright (C) 2008 Markus Broeker

 */

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <prototypes.h>

extern FILE *yyin;

void usage (char *cmd)

{

    printf ("Usage: %s <options> <source files>\n", cmd);

}

int main (int argc, char **argv)

{

    FILE *fp;

    if (argc < 2) {

        usage (argv[0]);

        return EXIT_FAILURE;

    }

    if ((fp = fopen (argv[1], "r")) == NULL) {

        perror ("FOPEN");

        return EXIT_FAILURE;

    }

    yyin = fp;

    yyparse ();

    fclose (fp);

    return EXIT_SUCCESS;

}