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

#include "cc4group.h"

int main(int argc, char* argv[])
{
	bool recursive = argc == 4 && strcmp(argv[1], "-r") == 0;

	if(argc != 3 && !recursive)
	{
		fprintf(stderr, "USAGE: %s [-r] <group> <entry>\n", argv[0]);
		return EXIT_FAILURE;
	}

	if(recursive)
	{
		++argv;
	}

	CC4Group* group = cc4group.new();
	bool success = cc4group.openExisting(group, argv[1]);
	if(!success)
	{
		fprintf(stderr, "ERROR: Can not open group file \"%s\": %s\n", argv[1], cc4group.getErrorMessage(group));
	}
	else
	{
		success = cc4group.deleteEntry(group, argv[2], recursive);

		if(!success)
		{
			fprintf(stderr, "ERROR: Can not delete group entry \"%s\": %s\n", argv[2], cc4group.getErrorMessage(group));
		}
		else
		{
			success = cc4group.saveOverwrite(group, argv[1]);

			if(!success)
			{
				fprintf(stderr, "ERROR: Can not save group file \"%s\": %s\n", argv[2], cc4group.getErrorMessage(group));
			}
		}
	}
	cc4group.delete(group);

	return success ? EXIT_SUCCESS : EXIT_FAILURE;
}