Lines Matching +full:level +full:- +full:2
9 .\" 2. Redistributions in binary form must reproduce the above copyright
157 .Bd -literal -offset indent -compact
170 if (sysctl(mib, 4, &kp, &len, NULL, 0) == -1)
177 The top level names are defined with a CTL_ prefix in
182 .Bl -column CTLXMACHDEPXXX "Next Level NamesXXXXXX" -offset indent
183 .It Sy Name Ta Sy Next Level Names Ta Sy Description
190 .It Dv CTL_USER Ta In sys/sysctl.h Ta User-level
197 .Bd -literal -offset indent -compact
198 int mib[2], maxproc;
204 sysctl(mib, 2, &maxproc, &len, NULL, 0);
209 .Bd -literal -offset indent -compact
210 int mib[2];
216 sysctl(mib, 2, NULL, &len, NULL, 0);
218 sysctl(mib, 2, p, &len, NULL, 0);
243 .Bd -literal -offset indent -compact
248 A distinguished second level name, VFS_GENERIC,
250 One of its third level identifiers is VFS_MAXTYPENUM
252 Its other third level identifier is VFS_CONF that
254 type given as a fourth level identifier (see
257 The remaining second level identifiers are the
259 .Xr statfs 2
261 The third level identifiers available for each file system
265 The string and integer information available for the CTL_HW level
269 .Bl -column "Second Level Name" integerXXX Changeable -offset indent
270 .It Sy Second Level Name Ta Sy Type Ta Sy Changeable
285 .Bl -tag -width 6n
296 pre-loaded modules, and (on x86) the dcons buffer.
317 The string and integer information available for the CTL_KERN level
325 .Bl -column "KERNXMAXFILESPERPROCXXX" "struct clockrateXXX" -offset indent
326 .It Sy Second Level Name Ta Sy Type Ta Sy Changeable
361 .Bl -tag -width 6n
364 .Xr execve 2 .
367 Fills the buffer with random bytes from in-kernel random data generator.
369 .Xr read 2
388 frequencies, the number of micro-seconds per hz tick and the skew rate.
401 The maximum accepted number of elements in an input-output vector (iovec),
403 .Xr readv 2
405 .Xr writev 2 .
465 .St -p1003.1
475 .Bl -column "Third Level NameXXXXXX" "Fourth LevelXXXXXX" -offset indent
476 .It Sy Third Level Name Ta Sy Fourth Level
489 process, which is specified by the fourth level of the oid name,
492 .Li \-1
494 .Bl -column "Third Level NameXXXXXX" "TypeXXXXXX" -offset indent
495 .It Sy Third Level Name Ta Sy Fourth Level
517 .Bl -tag -compact
520 array is returned in a flattened form, i.e., zero-terminated arguments
527 The in-kernel call stacks for the threads of the specified process.
539 .Xr execve 2
550 .Xr getrlimit 2 .
557 .Li \-1
563 .Xr execve 2
567 .Xr umask 2 .
572 .Xr execve 2
584 .Xr sigfastblock 2
603 Returns 1 if saved set-group and saved set-user ID is available.
605 The system security level.
606 This level may be raised by processes with appropriate privilege.
614 The string and integer information available for the CTL_NET level
618 .Bl -column "Second Level NameXXXXXX" "routing messagesXXX" -offset indent
619 .It Sy Second Level Name Ta Sy Type Ta Sy Changeable
624 .Bl -tag -width 6n
632 The third level name is a protocol number, which is currently always 0.
633 The fourth level name is an address family, which may be set to 0 to
635 The fifth, sixth, and seventh level names are as follows:
636 .Bl -column -offset indent "Fifth Level" "Sixth Level" "Seventh Level"
637 .It Sy Fifth level Ta Sy Sixth Level Ta Sy Seventh Level
670 The third level name is the protocol.
671 The fourth level name is the variable name.
673 .Bl -column ProtocolXX VariableXX TypeXX ChangeableXX
684 .Bl -tag -width 6n
698 The maximum time-to-live (hop count) value for an IP packet sourced by
711 The third level name is the protocol.
712 The fourth level name is the variable name.
720 The string and integer information available for the CTL_USER level
724 .Bl -column "USER_COLL_WEIGHTS_MAXXXX" "integerXXX" -offset indent
725 .It Sy Second Level Name Ta Sy Type Ta Sy Changeable
748 .Bl -tag -width 6n
778 The maximum length in bytes of a text-processing utility's input
786 .St -p1003.2 ,
789 Return 1 if the system's C-language development facilities support the
790 C-Language Bindings Option, otherwise 0.
792 Return 1 if the system supports the C-Language Development Utilities Option,
810 .St -p1003.2
823 The string and integer information available for the CTL_VM level
827 .Bl -column "Second Level NameXXXXXX" "struct loadavgXXX" -offset indent
828 .It Sy Second Level Name Ta Sy Type Ta Sy Changeable
839 .Bl -tag -width 6n
875 .Rv -std
877 .Bl -tag -width <netinet/icmpXvar.h> -compact
879 definitions for top level identifiers, second level kernel and hardware
880 identifiers, and user level identifiers
882 definitions for second level network identifiers
884 definitions for third level profiling identifiers
886 definitions for second level virtual memory identifiers
888 definitions for third level IPv4/IPv6 identifiers and
889 fourth level IPv4/v6 identifiers
891 definitions for fourth level ICMP identifiers
893 definitions for fourth level ICMPv6 identifiers
895 definitions for fourth level UDP identifiers
899 .Bl -tag -width Er
913 A non-null
932 would cause the process to exceed its per-process locked memory limit.
946 An attempt is made to set a read-only value.