O_NONBLOCK - Illumos

usr/src/boot/sys/sys/fcntl.h

180

#define FNONBLOCK O_NONBLOCK /* kernel */

usr/src/boot/sys/sys/fcntl.h

181

#define FNDELAY O_NONBLOCK /* compat */

usr/src/boot/sys/sys/fcntl.h

182

#define O_NDELAY O_NONBLOCK /* compat */

usr/src/cmd/allocate/mkdevalloc.c

1151

if ((fd = open(path, O_RDONLY | O_NONBLOCK)) < 0)

usr/src/cmd/audio/audioplay/audioplay.c

201

Audio_fd = open(Audio_dev, O_WRONLY | O_NONBLOCK);

usr/src/cmd/audio/audioplay/audioplay.c

226

(fcntl(Audio_fd, F_GETFL, 0) & ~(O_NDELAY | O_NONBLOCK)));

usr/src/cmd/audio/audioplay/audioplay.c

346

Audio_fd = open(Audio_dev, O_WRONLY | O_NONBLOCK);

usr/src/cmd/audio/audiorecord/audiorecord.c

491

Audio_fd = open(Audio_dev, O_RDONLY | O_NONBLOCK);

usr/src/cmd/audio/utilities/AudioUnixfile.cc

248

flag &= ~(O_NDELAY | O_NONBLOCK); // set blocking

usr/src/cmd/audio/utilities/AudioUnixfile.cc

250

flag |= O_NONBLOCK; // set non-blocking

usr/src/cmd/audio/utilities/filehdr.c

436

fd = open(name, O_RDONLY | O_NONBLOCK);

usr/src/cmd/auditd/doorway.c

299

if ((fd = open(p->plg_path, O_NONBLOCK | O_RDONLY)) != -1) {

usr/src/cmd/backup/dump/lftw.c

167

attrfd = attropen64(path, ".", O_RDONLY|O_NONBLOCK);

usr/src/cmd/backup/restore/restore.c

954

if ((fromfd = openat64(tfd, from, O_RDONLY|O_NONBLOCK)) == -1) {

usr/src/cmd/backup/restore/restore.c

967

O_RDONLY|O_NONBLOCK|O_XATTR)) == -1) {

usr/src/cmd/backup/restore/restore.c

978

if ((tofd = openat64(tfd, to, O_RDONLY|O_NONBLOCK)) == -1 ||

usr/src/cmd/backup/restore/restore.c

979

(todir = openat64(tofd, ".", O_RDONLY|O_NONBLOCK|O_XATTR)) == -1) {

usr/src/cmd/bhyve/common/gdb.c

2001

if (fcntl(s, F_SETFL, flags | O_NONBLOCK) == -1)

usr/src/cmd/bhyve/common/net_backend_dlpi.c

159

if (fcntl(be->fd, F_SETFL, O_NONBLOCK) < 0) {

usr/src/cmd/bhyve/common/pci_virtio_console.c

384

if (fcntl(s, F_SETFL, O_NONBLOCK) < 0) {

usr/src/cmd/bhyve/common/pci_virtio_input.c

678

sc->vsc_fd = open(sc->vsc_evdev, O_RDWR | O_NONBLOCK);

usr/src/cmd/bhyve/common/pci_virtio_rnd.c

170

fd = open("/dev/random", O_RDONLY | O_NONBLOCK);

usr/src/cmd/bhyve/common/uart_backend.c

379

if (fcntl(sc->tty.rfd, F_SETFL, O_NONBLOCK) != 0)

usr/src/cmd/bhyve/common/uart_backend.c

381

if (fcntl(sc->tty.wfd, F_SETFL, O_NONBLOCK) != 0)

usr/src/cmd/bhyve/common/uart_backend.c

406

fd = open(path, O_RDWR | O_NONBLOCK);

usr/src/cmd/bhyve/common/uart_backend.c

453

if (fcntl(connfd, F_SETFL, O_NONBLOCK) < 0) {

usr/src/cmd/bhyve/test/tests/mevent/lists_delete.c

129

if (fcntl(unused_pipe[0], F_SETFL, O_NONBLOCK) != 0) {

usr/src/cmd/bhyve/test/tests/mevent/lists_delete.c

143

if (fcntl(flush_pipe[0], F_SETFL, O_NONBLOCK) != 0) {

usr/src/cmd/bhyve/test/tests/mevent/read_disable.c

116

if (fcntl(pipefds[0], F_SETFL, O_NONBLOCK) != 0) {

usr/src/cmd/bhyve/test/tests/mevent/read_pause.c

116

if (fcntl(pipefds[0], F_SETFL, O_NONBLOCK) != 0) {

usr/src/cmd/bhyve/test/tests/mevent/read_requeue.c

85

if (fcntl(pipefds[0], F_SETFL, O_NONBLOCK) != 0) {

usr/src/cmd/boot/bootadm/bootadm.c

6880

fd = open(s0path, O_NONBLOCK|O_RDONLY);

usr/src/cmd/boot/bootadm/bootadm_digest.c

55

if ((fd = open(filename, O_RDONLY | O_NONBLOCK)) == -1) {

usr/src/cmd/cmd-crypto/decrypt/decrypt.c

680

if ((infd = open(inputfile, O_RDONLY | O_NONBLOCK)) == -1) {

usr/src/cmd/cmd-crypto/digest/digest.c

723

if ((fd = open(filename, O_RDONLY | O_NONBLOCK)) ==

usr/src/cmd/cmd-inet/usr.bin/chat/chat.c

1215

if (fcntl(0, F_SETFL, status & ~O_NONBLOCK) == -1)

usr/src/cmd/cmd-inet/usr.bin/chat/chat.c

1244

if (fcntl(0, F_SETFL, status & ~O_NONBLOCK) == -1)

usr/src/cmd/cmd-inet/usr.bin/chat/chat.c

138

#ifndef O_NONBLOCK

usr/src/cmd/cmd-inet/usr.bin/chat/chat.c

541

if (fcntl(0, F_SETFL, flags | O_NONBLOCK) == -1)

usr/src/cmd/cmd-inet/usr.bin/chat/chat.c

555

if (fcntl(0, F_SETFL, flags & ~O_NONBLOCK) == -1)

usr/src/cmd/cmd-inet/usr.bin/finger.c

1396

fd = open(s, O_RDONLY | O_NONBLOCK);

usr/src/cmd/cmd-inet/usr.bin/pppd/main.c

2710

|| fcntl(pty_master, F_SETFL, flags | O_NONBLOCK) == -1)

usr/src/cmd/cmd-inet/usr.bin/pppd/main.c

2714

|| fcntl(ifd, F_SETFL, flags | O_NONBLOCK) == -1)

usr/src/cmd/cmd-inet/usr.bin/pppd/main.c

2719

|| fcntl(ofd, F_SETFL, flags | O_NONBLOCK) == -1)

usr/src/cmd/cmd-inet/usr.bin/pppd/main.c

676

ttyfd = open(devnam, O_NONBLOCK | O_RDWR);

usr/src/cmd/cmd-inet/usr.bin/pppd/main.c

691

|| fcntl(ttyfd, F_SETFL, fdflags & ~O_NONBLOCK) < 0)

usr/src/cmd/cmd-inet/usr.bin/pppd/plugins/pppoe.c

103

tstfd = open(devnam, O_NONBLOCK | O_RDWR, 0);

usr/src/cmd/cmd-inet/usr.bin/pppd/sys-solaris.c

282

(fd = open(devnam, O_RDWR | O_NONBLOCK | O_NOCTTY)) >= 0) {

usr/src/cmd/cmd-inet/usr.bin/pppd/sys-solaris.c

296

ipfd = open(IP_DEV_NAME, O_RDWR | O_NONBLOCK, 0);

usr/src/cmd/cmd-inet/usr.bin/pppd/sys-solaris.c

3058

udp6fd = open(UDP6_DEV_NAME, O_RDWR | O_NONBLOCK, 0);

usr/src/cmd/cmd-inet/usr.bin/pppd/sys-solaris.c

3087

tmpfd = open(drvnam, O_RDWR | O_NONBLOCK, 0);

usr/src/cmd/cmd-inet/usr.bin/pppd/sys-solaris.c

359

ip6fd = open(IP6_DEV_NAME, O_RDWR | O_NONBLOCK, 0);

usr/src/cmd/cmd-inet/usr.bin/pppd/sys-solaris.c

458

pppfd = open(devnam, O_RDWR | O_NONBLOCK);

usr/src/cmd/cmd-inet/usr.bin/pppd/sys-solaris.c

479

pppfd = open(drvnam, O_RDWR | O_NONBLOCK);

usr/src/cmd/cmd-inet/usr.bin/pppd/sys-solaris.c

537

udpfd = open(UDP_DEV_NAME, O_RDWR | O_NONBLOCK, 0);

usr/src/cmd/cmd-inet/usr.bin/pppd/sys-solaris.c

566

tmpfd = open(drvnam, O_RDWR | O_NONBLOCK, 0);

usr/src/cmd/cmd-inet/usr.lib/bridged/door.c

191

O_RDWR | O_CREAT | O_EXCL | O_NOFOLLOW | O_NONBLOCK,

usr/src/cmd/cmd-inet/usr.lib/bridged/events.c

86

if ((control_fd = open(BRIDGE_CTLPATH, O_RDWR | O_NONBLOCK)) == -1) {

usr/src/cmd/cmd-inet/usr.lib/ilbd/ilbd_hc.c

1295

if (fcntl(fds[0], F_SETFL, fdflags | O_NONBLOCK) == -1) {

usr/src/cmd/cmd-inet/usr.lib/ilbd/ilbd_main.c

612

if (fcntl(new_sd, F_SETFL, sflags | O_NONBLOCK) == -1) {

usr/src/cmd/cmd-inet/usr.lib/in.mpathd/mpd_main.c

1315

if ((fcntl(s, F_SETFL, flags | O_NONBLOCK)) < 0) {

usr/src/cmd/cmd-inet/usr.lib/in.mpathd/mpd_tables.c

1030

flags | O_NONBLOCK) == -1) {

usr/src/cmd/cmd-inet/usr.lib/in.mpathd/mpd_tables.c

907

flags | O_NONBLOCK) == -1) {

usr/src/cmd/cmd-inet/usr.lib/in.ndpd/main.c

1471

ret = fcntl(s, F_SETFL, O_NDELAY|O_NONBLOCK);

usr/src/cmd/cmd-inet/usr.lib/in.ndpd/main.c

1567

ret = fcntl(sock, F_SETFL, O_NONBLOCK);

usr/src/cmd/cmd-inet/usr.lib/inetd/util.c

307

(void) fcntl(fd, F_SETFL, (flags & ~O_NONBLOCK));

usr/src/cmd/cmd-inet/usr.lib/inetd/util.c

314

(void) fcntl(fd, F_SETFL, (flags | O_NONBLOCK));

usr/src/cmd/cmd-inet/usr.lib/vrrpd/vrrpd.c

1051

if ((fcntl(sock, F_SETFL, flags | O_NONBLOCK)) < 0) {

usr/src/cmd/cmd-inet/usr.lib/vrrpd/vrrpd.c

973

(void) fcntl(sock, F_SETFL, (flags | O_NONBLOCK));

usr/src/cmd/cmd-inet/usr.sbin/in.routed/main.c

353

if (fcntl(rt_sock, F_SETFL, O_NONBLOCK) == -1)

usr/src/cmd/cmd-inet/usr.sbin/in.routed/main.c

683

if (fcntl(sock, F_SETFL, O_NONBLOCK) == -1)

usr/src/cmd/cmd-inet/usr.sbin/in.routed/rdisc.c

201

if (fcntl(rdisc_mib_sock, F_SETFL, O_NONBLOCK) < 0) {

usr/src/cmd/cmd-inet/usr.sbin/in.talkd/announce.c

136

if ((fd = open(full_tty, O_WRONLY|O_NONBLOCK)) == -1) {

usr/src/cmd/cmd-inet/usr.sbin/in.tftpd.c

863

(readmode ? O_RDONLY : (O_WRONLY|O_TRUNC)) | O_NONBLOCK);

usr/src/cmd/consadm/consadm.c

941

if ((fd = open(devp, O_RDWR | O_NOCTTY | O_NONBLOCK | O_NDELAY)) < 0)

usr/src/cmd/csh/sh.tchar.c

503

fflags &= ~O_NONBLOCK;

usr/src/cmd/csh/sh.tchar.c

653

fflags &= ~O_NONBLOCK;

usr/src/cmd/ctwatch/ctwatch.c

98

if ((fd = open64(path, O_RDONLY | O_NONBLOCK)) == -1) {

usr/src/cmd/devfsadm/devalloc.c

87

if ((fd = open(p, O_RDONLY | O_NONBLOCK)) < 0)

usr/src/cmd/dtrace/test/tst/common/io/tst.fds.c

82

usr/src/cmd/eject/eject.c

554

if ((fd = open(name, O_RDONLY|O_NONBLOCK)) < 0) {

usr/src/cmd/fm/modules/common/ip-transport/ip.c

478

fcntl(ipx->ipx_fd, F_GETFL, 0) & ~O_NONBLOCK);

usr/src/cmd/fm/modules/common/ip-transport/ip.c

630

(void) fcntl(fd, F_SETFL, oflags | O_NONBLOCK);

usr/src/cmd/fs.d/mount.c

1347

(void) fcntl(mp->sopipe[RDPIPE], F_SETFL, O_NDELAY|O_NONBLOCK);

usr/src/cmd/fs.d/mount.c

1348

(void) fcntl(mp->sepipe[RDPIPE], F_SETFL, O_NDELAY|O_NONBLOCK);

usr/src/cmd/fs.d/nfs/lib/nfs_tbind.c

827

if (fcntl(fd, F_SETFL, O_NONBLOCK) == -1) {

usr/src/cmd/fs.d/umount.c

998

(void) fcntl(mp->sopipe[RDPIPE], F_SETFL, O_NDELAY|O_NONBLOCK);

usr/src/cmd/fs.d/umount.c

999

(void) fcntl(mp->sepipe[RDPIPE], F_SETFL, O_NDELAY|O_NONBLOCK);

usr/src/cmd/hal/addons/storage/addon-storage.c

370

} else if ((fd < 0) && ((fd = open (raw_device_file, O_RDONLY | O_NONBLOCK)) < 0)) {

usr/src/cmd/hal/probing/acpi/probe-acpi.c

57

if ((fd = open(device_file, O_RDONLY | O_NONBLOCK)) < 0) {

usr/src/cmd/hal/probing/printer/probe-printer.c

49

if ((fd = open (device_file, O_RDONLY | O_NONBLOCK)) < 0) {

usr/src/cmd/hal/probing/storage/probe-storage.c

388

if ((rfd = open (raw_device_file, O_RDONLY | O_NONBLOCK)) < 0) {

usr/src/cmd/hal/probing/storage/probe-storage.c

432

if ((fd = open (device_file, O_RDONLY | O_NONBLOCK)) < 0) {

usr/src/cmd/hal/probing/volume/probe-volume.c

497

fd = open (devpath, O_RDONLY | O_NONBLOCK);

usr/src/cmd/hal/probing/volume/probe-volume.c

501

rfd = open (rdevpath, O_RDONLY | O_NONBLOCK);

usr/src/cmd/hal/probing/xkb/probe-xkb.c

93

if ((fd = open(device_file, O_RDONLY | O_NONBLOCK)) < 0) {

usr/src/cmd/hal/tools/sunos/hal-system-lcd-get-brightness-sunos.c

47

if ((fd = open(device_file, O_RDONLY | O_NONBLOCK)) < 0) {

usr/src/cmd/hal/tools/sunos/hal-system-lcd-set-brightness-sunos.c

48

if ((fd = open(device_file, O_RDONLY | O_NONBLOCK)) < 0) {

usr/src/cmd/hal/utils/acpi.c

735

return (open(path, O_RDONLY | O_NONBLOCK));

usr/src/cmd/idmap/idmapd/idmap_config.c

1539

if (fcntl(rt_sock, F_SETFL, O_NDELAY|O_NONBLOCK) < 0) {

usr/src/cmd/lofiadm/main.c

1407

if ((compfd = open64(devicename, O_RDONLY | O_NONBLOCK)) == -1) {

usr/src/cmd/ndmpd/ndmp/ndmpd_mover.c

113

return (fcntl(sock, F_SETFL, flags|O_NONBLOCK) == 0);

usr/src/cmd/prtvtoc/prtvtoc.c

405

if ((fd = open(name, O_NONBLOCK|O_RDONLY)) < 0) {

usr/src/cmd/ptools/pfiles/pfiles.c

386

#define ALL_O_FLAGS O_ACCMODE | O_NDELAY | O_NONBLOCK | O_APPEND | \

usr/src/cmd/ptools/pfiles/pfiles.c

419

if (flags & O_NONBLOCK)

usr/src/cmd/rm/rm.c

259

while ((fd = openat(dirfd, entry, O_RDONLY|O_NONBLOCK)) == -1 &&

usr/src/cmd/sendmail/libsm/local.h

170

ret & ~O_NONBLOCK) == -1) \

usr/src/cmd/sendmail/libsm/local.h

186

ret | O_NONBLOCK) == -1) \

usr/src/cmd/sendmail/src/srvrsmtp.c

4053

if (bitset(O_NONBLOCK, inmode) ||

usr/src/cmd/sendmail/src/srvrsmtp.c

4054

bitset(O_NONBLOCK, outmode) ||

usr/src/cmd/sendmail/src/srvrsmtp.c

4055

fcntl(inchfd, F_SETFL, inmode | O_NONBLOCK) == -1)

usr/src/cmd/sendmail/src/srvrsmtp.c

4058

if (outmode != -1 && bitset(O_NONBLOCK, outmode))

usr/src/cmd/sh/word.c

444

fflags &= ~O_NONBLOCK;

usr/src/cmd/smbsrv/smbd/smbd_nicmon.c

171

if ((fcntl(sd, F_SETFL, flags | O_NONBLOCK)) < 0) {

usr/src/cmd/syslogd/syslogd.c

2393

O_WRONLY|O_APPEND|O_NOCTTY|O_NONBLOCK :

usr/src/cmd/syslogd/syslogd.c

3499

fmode = O_NONBLOCK;

usr/src/cmd/truss/codes.c

2200

usr/src/cmd/truss/codes.c

2240

if (arg & O_NONBLOCK)

usr/src/cmd/truss/print.c

385

long flags = ~(O_CLOEXEC | O_CLOFORK | O_NONBLOCK);

usr/src/cmd/truss/print.c

400

if (val & O_NONBLOCK) {

usr/src/cmd/ttymon/tmhandler.c

533

fd = open(pmptr->p_device, O_RDWR | O_NONBLOCK);

usr/src/cmd/ttymon/tmhandler.c

550

fd = open(pmptr->p_device, O_RDWR | O_NONBLOCK);

usr/src/cmd/ttymon/tmhandler.c

568

fd = open(pmptr->p_device, O_RDWR | O_NONBLOCK);

usr/src/cmd/ttymon/tmsac.c

86

Pfd = open(PMPIPE, O_RDWR|O_NONBLOCK);

usr/src/cmd/ttymon/ttymon.c

346

if ((fd = open(pmptr->p_device, O_RDONLY|O_NONBLOCK|O_NOCTTY)) < 0) {

usr/src/cmd/ttymon/ttymon.c

394

} else if ((fd = open(pmptr->p_device, O_RDWR|O_NONBLOCK))

usr/src/cmd/ttymon/ttymon.c

467

if ((tmpfd = open(pmptr->p_device, O_RDWR|O_NONBLOCK)) == -1) {

usr/src/cmd/ttymon/ttymon.c

730

flag |= O_NONBLOCK;

usr/src/cmd/utmp_update/utmp_update.c

480

if ((fd = open(line, O_WRONLY|O_NOCTTY|O_NONBLOCK)) == -1) {

usr/src/cmd/wall/wall.c

386

if ((fd = open(s, O_WRONLY|O_NOCTTY|O_NONBLOCK)) == -1) {

usr/src/cmd/who/who.c

420

O_NONBLOCK|O_RDONLY)) == -1) {

usr/src/cmd/zlogin/zlogin.c

341

if ((masterfd = open("/dev/ptmx", O_RDWR|O_NONBLOCK)) < 0) {

usr/src/cmd/zoneadmd/zcons.c

919

managerfd = open(conspath, O_RDWR|O_NONBLOCK|O_NOCTTY);

usr/src/lib/auditd_plugins/remote/audit_remote.c

524

if (!set_fdfl(notify_pipe[0], O_NONBLOCK, FL_UNSET) ||

usr/src/lib/auditd_plugins/remote/audit_remote.c

525

!set_fdfl(notify_pipe[1], O_NONBLOCK, FL_SET)) {

usr/src/lib/auditd_plugins/remote/transport.c

517

if (fcntl(sockfd, F_SETFL, flags | O_NONBLOCK) == -1) {

usr/src/lib/fm/libseslog/common/libseslog.c

54

int oflags = O_NONBLOCK | O_RDWR;

usr/src/lib/gss_mechs/mech_krb5/krb5/ccache/cc_file.c

1252

fd = THREEPARAMOPEN(filename, open_flag | O_NONBLOCK | O_NOFOLLOW, 0600);

usr/src/lib/krb5/kadm5/clnt/client_init.c

241

fd = t_open(nconf->nc_device, O_RDWR | O_NONBLOCK, &tinfo);

usr/src/lib/krb5/kadm5/clnt/client_init.c

288

(void) fcntl(fd, F_SETFL, flags & ~O_NONBLOCK);

usr/src/lib/krb5/plugins/kdb/db2/libdb2/db/db.c

57

usr/src/lib/lib9p/common/backend/fs.c

428

CONVERT(L9P_L_O_NONBLOCK, O_NONBLOCK);

usr/src/lib/libbsm/common/devalloc.h

77

#define DA_RDWR O_RDWR|O_CREAT|O_NONBLOCK

usr/src/lib/libbsm/common/devalloc.h

78

#define DA_RDONLY O_RDONLY|O_NONBLOCK

usr/src/lib/libc/port/gen/attropen.c

58

if ((fd = open64(file, O_RDONLY|O_NONBLOCK)) == -1) {

usr/src/lib/libc/port/gen/attropen.c

89

if ((fd = open(file, O_RDONLY|O_NONBLOCK)) == -1) {

usr/src/lib/libc/port/gen/getutx.c

1347

pfd = open(UPIPE, O_RDWR | O_NONBLOCK | O_NDELAY);

usr/src/lib/libc/port/rt/mqueue.c

1099

if ((mqstat->mq_flags & O_NONBLOCK) != 0)

usr/src/lib/libc/port/rt/mqueue.c

403

usr/src/lib/libc/port/rt/mqueue.c

690

if (mqdp->mqd_mqdn->mqdn_flags & O_NONBLOCK)

usr/src/lib/libc/port/rt/mqueue.c

831

if ((mqdp->mqd_mqdn->mqdn_flags & O_NONBLOCK) != 0) {

usr/src/lib/libc/port/sys/eventfd.c

36

oflags |= O_NONBLOCK;

usr/src/lib/libc/port/sys/signalfd.c

36

oflags |= O_NONBLOCK;

usr/src/lib/libc/port/sys/timerfd.c

34

oflags |= O_NONBLOCK;

usr/src/lib/libcryptoutil/common/keyfile.c

59

if ((fd = open(filename, O_RDONLY | O_NONBLOCK)) == -1) {

usr/src/lib/libdhcpagent/common/dhcpagent_ipc.c

512

if (fcntl(*fd, F_SETFL, sockflags | O_NONBLOCK) == -1) {

usr/src/lib/libdladm/common/libdlbridge.c

265

did = open(doorname, O_RDONLY | O_NOFOLLOW | O_NONBLOCK);

usr/src/lib/libipadm/common/ipadm_ndpd.c

274

(void) fcntl(fd, F_SETFL, flags | O_NONBLOCK);

usr/src/lib/libipmp/common/ipmp_mpathd.c

106

(void) fcntl(fd, F_SETFL, flags | O_NONBLOCK);

usr/src/lib/libkmf/libkmf/common/client.c

248

sock_flag |= O_NONBLOCK;

usr/src/lib/libldap5/sources/ldap/common/os-ip.c

276

fcntl(sockfd, F_SETFL, flags | O_NONBLOCK);