#include "stdio.h"
#include "dir.h"

extern	int	alphasort();

char pattern[80];

int
select(dirptr)
struct direct *dirptr;
{
	return(fmatch(dirptr->d_name, pattern));
}

main(argc, argv)
int argc;
char *argv[];
{
	struct direct **namelist;
	int num, ii;
	char *ptr, *strrchr();

	if(argc < 2) {

		argv[1] = ".";
		strcpy(pattern, "*.*");

	} else if((ptr = strrchr(argv[1], '/')) == NULL) {

		strcpy(pattern, argv[1]);
		argv[1] = ".";

	} else {

		strcpy(pattern, ptr + 1);
		*ptr = '\0';
	}

	if((num = scandir(argv[1], &namelist, select, alphasort)) <= 0) {

		fprintf(stderr, "dirtest2: ");
		perror(argv[1]);
		exit(1);
	}

	if(num == 0) {

		printf("%s: Not found\n", pattern);
		exit(1);
	}

	for(ii = 0; ii < num; ii++) {

		printf("%s, size = %ld\n",
		   namelist[ii]->d_name, namelist[ii]->d_size);
	}

	freedir(namelist, num);
}