fgetstr
while (fgetstr(lbuf, sizeof (lbuf), fd) >= 0) {
while (fgetstr(buf, 80, hfd) >= 0 &&
if (fgetstr(line, 80, fd) < 0)
while ((len = fgetstr(buf, sizeof (buf), fd)) > 0) {
while (fgetstr(input, sizeof(input), fd) >= 0) {
extern int fgetstr(char *buf, int size, int fd);
if (fgetstr(line, 80, fd) < 0)
while (fgetstr(buf, 80, hfd) >= 0 &&
while (fgetstr(input, sizeof (input), fd) >= 0) {