_IOLBF
(void) setvbuf(fp, (char *)0, _IOLBF, 0);
setvbuf(stdout, NULL, _IOLBF, 0);
(void) setvbuf(stdout, NULL, _IOLBF, BUFSIZ);
(void) setvbuf(stdout, NULL, _IOLBF, 0);
(void) setvbuf(opts->log, NULL, _IOLBF, 0);
setvbuf(stdout, NULL, _IOLBF, BUFSIZ);
setvbuf(stderr, NULL, _IOLBF, BUFSIZ);
(void) setvbuf(stdout, NULL, _IOLBF, 0);
(void) setvbuf(stderr, NULL, _IOLBF, 0);
(void) setvbuf(stdout, NULL, _IOLBF, 0);
(void) setvbuf(stdout, NULL, _IOLBF, 0);
(void) setvbuf(stderr, NULL, _IOLBF, 0);
(void) setvbuf(stdout, NULL, _IOLBF, 0);
(void) setvbuf(stderr, NULL, _IOLBF, 0);
(void) setvbuf(stdout, NULL, _IOLBF, 0);
(void) setvbuf(stdout, NULL, _IOLBF, 0);
!(iop->_flag & (_IONBF | _IOLBF)))) \
if (!(iop->_flag & (_IOLBF|_IONBF)))
if (iop->_flag & (_IONBF | _IOLBF) && \
return (stream->_flag & _IOLBF);
if (iop->_flag & (_IONBF | _IOLBF))
iop->_flag |= _IOLBF;
switch (iop->_flag & (_IOFBF | _IOLBF | _IONBF |
case _IOLBF | _IOWRT: /* okay to do line-buffered case */
} while (iop->_flag & (_IOLBF | _IONBF));
!(iop->_flag & (_IOLBF | _IONBF))) {
if ((fp->_flag & (_IOLBF | _IOWRT | _IONBF)) ==
(_IOLBF | _IOWRT)) {
if ((fp->_flag & (_IOLBF | _IOWRT)) ==
(_IOLBF | _IOWRT)) {
if (iop->_flag & (_IOLBF | _IONBF))
if (iop->_flag & _IOLBF)
if (iop->_flag & _IOLBF) {
if (stdout->_flag & (_IONBF | _IOLBF)) {
iop->_flag &= ~(_IOMYBUF | _IONBF | _IOLBF);
iop->_flag |= _IOLBF;
(void) setvbuf(iop, NULL, _IOLBF, 128);
iop->_flag &= ~(_IOMYBUF | _IONBF | _IOLBF);
case _IOLBF:
(void) setvbuf(dfstab, NULL, _IOLBF, BUFSIZ * 8);
(void) setvbuf(dfstab, NULL, _IOLBF, BUFSIZ * 8);
(void) setvbuf(dfstab, NULL, _IOLBF, BUFSIZ * 8);
(void) SETVBUF(out_fp, (char *) 0, _IOLBF, BUFSIZ);
(void) setvbuf(out_fp, (char *) 0, _IOLBF, BUFSIZ);
if (setvbuf(f, NULL, _IOLBF, BUFSIZ) != 0) {
if (setvbuf(f, NULL, _IOLBF, BUFSIZ) != 0) {
if (setvbuf(f, NULL, _IOLBF, BUFSIZ) != 0) {
if (setvbuf(f, NULL, _IOLBF, BUFSIZ) != 0) {
TEST_UNCHANGED(setvbuf(f, buffer, _IOLBF, BUFSIZ));
TEST_UNCHANGED(setvbuf(f, NULL, _IOLBF, 0));
!(iop->_flag & (_IONBF | _IOLBF)))) \
iop->_flag |= _IOLBF|_IOMYBUF;
iop->_flag &= ~(_IOMYBUF | _IONBF | _IOLBF);
if (iop->_flag & (_IONBF | _IOLBF) &&