#include <u.h>
#include <libc.h>


void
main(int argc, char *argv[])
{
	int f;
	char buf[8192];
	long n;

	f = open(argv[1], OREAD);
	while((n=read(f, buf, (long)sizeof buf))>0)
		write(1, buf, n);
	close(f);
}