Lines Matching refs:chrs
187 int chrs = 0;
193 (void) ioctl(el->el_infd, FIONREAD, (ioctl_t) & chrs);
194 if (chrs > 0) {
197 chrs = read(el->el_infd, buf,
198 (size_t) MIN(chrs, EL_BUFSIZ - 1));
199 if (chrs > 0) {
200 buf[chrs] = '\0';
206 return (chrs > 0);
455 long chrs = 0;
457 (void) ioctl(el->el_infd, FIONREAD, (ioctl_t) & chrs);
458 if (chrs == 0) {