#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "subsetConstraction.h"

extern NodePtr regex(RegexInfoPtr);
extern void printTree(NodePtr);

int main(int argc, char **argv)
{
    RegexInfoPtr ri = (RegexInfoPtr)malloc(sizeof(RegexInfo));
    ri->nodeNumber = 1;

    for (int i = 1; i < argc; i++) {
        if (strcmp(argv[i],"-regex") == 0) {
            ri->ptr = (unsigned char*)argv[i+1]; i++;
        }
    }

    printf("regex : %s\n",ri->ptr);
    NodePtr n = regex(ri);
    printTree(n);
    return 0;
}