char *p, *q, wbuf[MAXPATHLEN], start[MAXPATHLEN];
int symlinks = 0;
/* Save the starting point. */
getcwd(start,MAXPATHLEN);
if ((fd = open(".", O_RDONLY)) < 0) {
char *p, *q, wbuf[MAXPATHLEN], start[MAXPATHLEN];
int symlinks = 0;
/* Save the starting point. */
getcwd(start,MAXPATHLEN);
if ((fd = open(".", O_RDONLY)) < 0) {