#include <stdlib.h>
#include <stdio.h>
#include "zpm.h"

int main(int ac, char **av){
	struct zpm pkg;
	char hash[65];
	int i;

	if (ac < 3) {
		fprintf(stderr, "usage: db path\n");
		return 1;
	}

	if (zpm_open(&pkg, av[1])) {
		zpm_begin(&pkg);
		for (i=2; i<ac; i++) {
			if (zpm_import(&pkg, av[i], 0, hash)) {
				fprintf(stdout, "%s\n", hash);
	//			zpm_addtopackage(&pkg, hash, 0);
				//fprintf(stdout, "%s %s\n", hash, av[2]);
			} else {
				zpm_rollback(&pkg);
				zpm_close(&pkg);
				exit(1);
			}
		}
	} else {
		fprintf(stderr, "failed to open database %s\n", av[1]);
		exit(EXIT_FAILURE);
	}

	zpm_commit(&pkg);
	zpm_close(&pkg);
	return 0;
}