Section 1 of the manual contains documentation on general user commands.
Most of these commands are installed in /bin or
/usr/bin.
For a detailed introduction, see intro(1).
A | B | C | D | E | F | G-GE | GI-GZ | H | I | J | K | L | M | N | O | P-PD | PE-PM | PO-PZ | Q | R | S | T | U | V | W | X | Y | Z | [
Section 1m of the manual contains documentation for tools built on top of DTrace.
For a detailed introduction, see dtrace(1).
Section 1ssl of the manual contains documentation on tools that are part of OpenSSL.
For a detailed introduction, see openssl(1).
Section 1tcl of the manual contains documentation on tools that are part of Tcl.
For a detailed introduction, see Tcl(n).
•tclsh(1tcl)
•tclsh8.4(1tcl)
•tclsh8.5(1tcl)
•wish(1tcl)
•wish8.4(1tcl)
•wish8.5(1tcl)
Section 2 of the manual contains documentation on UNIX system calls, error
codes, and C library routines that wrap system calls. Most of these functions
are described in headers that reside in /usr/include/sys.
For a detailed introduction, see intro(2).
A | B | C | D | E | F | G | I | K | L | M | N | O | P | Q | R | S-SB | SE-SZ | T | U | V | W | _
Section 3 of the manual contains documentation on C library routines.
This section excludes library routines that merely wrap UNIX system
calls. Most of these functions are described in headers that reside in
/usr/include or subdirectories therein.
For a detailed introduction, see intro(3).
A-AB | AC-AT | AU-AZ | B-BC | BE-BZ | C-CA | CB-CB | CC-CC | CE-CE | CF-CF | CG-CG | CH-CH | CI-CI | CL-CL | CO-CO | CP-CP | CR-CR | CS-CS | CT-CT | CU-CZ | D-DE | DI-DZ | E | F | G-GC | GE-GE | GL-GZ | H | I-IM | IN-IR | IS-IZ | J | K | L-LC | LD-LZ | M-MA | MB-MB | ME-MU | M_-MZ | N | O-OP | OS-OZ | P-PA | PC-PC | PE-PE | PM-PM | PO-PO | PR-PR | PS-PS | PT-PT | PU-PU | PW-PZ | Q | R-RC | RE-RZ | S-SA | SC-SC | SE-SE | SG-SG | SH-SH | SI-SI | SL-SL | SN-SN | SO-SO | SP-SP | SQ-SQ | SR-SR | SS-SS | ST-ST | SV-SV | SW-SW | SX-SX | SY-SZ | T | U | V | W-WA | WC-WZ | X-XD | XL-XL | XP-XZ | Y | Z | _
Section 3cc of the manual contains documentation on the Common Crypto API. This C API provides a number of block-based and stream-based symmetric encryption algorithms.
For more information, see CCCrypt(3cc), Secure Coding Guide, and Security Framework Reference.
Section 3pcap of the manual contains documentation on the packet capture
library, libpcap. This API is used by a number of command-line
tools such as tcpdump(1)
to capture network packets from a particular interface.
For more information, see pcap(3pcap).
Section 3pm of the manual contains documentation on Perl modules. These functions can be used only in programs written in Perl.
For more information, see the CPAN website at http://www.cpan.org/.
A-AN | AP-AP | AR-AT | AU-AZ | B-B5 | B:-BZ | C-CA | CG-CH | CL-CL | CO-CO | CP-CZ | D-DA | DB-DB | DE-DE | DI-DI | DU-DU | DY-DZ | E-EN | ER-ER | EV-EV | EX-EZ | F-FE | FI-FZ | G-GE | GS-GZ | H-HO | HT-HZ | I-IF | IN-IN | IO-IO | IP-IZ | J | L-LI | LO-LO | LW-LZ | M-MA | ME-ME | MI-MI | ML-ML | MO-MO | MR-MZ | N-ND | NE-NZ | O | P-PA | PE-PE | PO-PO | PP-PP | PR-PZ | R-RE | RO-RZ | S-ST | SU-SW | SY-SZ | T-TA | TE-TE | TH-TH | TI-TI | TR-TZ | U-UN | UR-UR | US-US | UT-UZ | V | W | X-XM | XS-XZ | Y
Section 3ssl of the manual contains documentation on OpenSSL library
routines. These functions are described in headers that reside in
/usr/include/openssl, and are split between the
libssl and libcrypto libraries.
For a detailed introduction, see crypto(3) and SSL(3ssl).
A | B-BF | BI-BL | BN-BZ | C | D-D2 | DE-DE | DH-DH | DS-DZ | E-EC | ER-ER | EV-EZ | H | I | L | M | O | P-PE | PK-PZ | R-RI | RS-RZ | S-SM | SS-SZ | T | U | X
Section 3tcl of the manual contains documentation on Tcl/Tk library
routines. These functions are described in headers that reside in
/usr/include (and the Tcl and Tk frameworks in
/System/Library/Frameworks), and are split between the
libtcl and libtk libraries.
For more information, see the Tcl/Tk developer website at http://www.tcl.tk/.
A | C | T-TC | TK-TK | TT-TZ
Section 3x of the manual contains documentation on curses-related library
routines used for general formatting on text terminals. These functions are
described in headers that reside in /usr/include, and are
located in the libncurses library.
For a detailed introduction, see ncurses(3).
A | B | C-CO | CU-CZ | D | E | F-FL | FO-FZ | G | H | I | K | L | M-MO | MV-MZ | N | O | P | Q | R | S-SC | SE-SZ | T | U | V | W-WH | WI-WZ | _
Section 4 of the manual contains documentation on special files and
sockets. It includes functions for manipulating internet addresses,
information about block and character device files (in /dev),
and information about file descriptors like standard input and output.
For a detailed introduction, see netintro(4).
•aio(4)
•arp(4)
•audit(4)
•auditpipe(4)
•bpf(4)
•divert(4)
•dummynet(4)
•fd(4)
•gif(4)
•icmp(4)
•icmp6(4)
•ifmib(4)
•inet(4)
•inet6(4)
•ip(4)
•ip6(4)
•ipfirewall(4)
•ipl(4)
•ipsec(4)
•lo(4)
•netintro(4)
•networking(4)
•null(4)
•pflog(4)
•pty(4)
•random(4)
•route(4)
•stderr(4)
•stdin(4)
•stdout(4)
•stf(4)
•tcp(4)
•termios(4)
•tty(4)
•udp(4)
•unix(4)
•urandom(4)
Section 5 of the manual contains documentation on file formats and conventions. It includes documentation about file-system data structures, information about configuration files for various daemons, and information about data structures used in various binary and text file formats used by various parts of the operating system.
For a detailed introduction, see intro(5).
A | B | C | D | E | F | G | H | I | K | L | M | N | P | R | S-SH | SL-SZ | T | U | V | W | X
Section 5ssl of the manual contains documentation on SSL-specific configuration file formats.
For a detailed introduction, see config(5ssl).
•config(5ssl)
•x509v3_config(5ssl)
Section 6 of the manual contains documentation about games and other miscellaneous fun programs.
•banner(6)
Section 7 of the manual is the miscellaneous documentation section. In addition to documentation about various text-processing languages, it contains high-level documentation on various low-level technologies, processor instruction sets, software licenses, and encryption mechanisms.
Section 7ssl of the manual is the miscellaneous SSL documentation section. It describes some of the encryption mechanisms available in OpenSSL at a conceptual level.
•des_modes(7ssl)
Section 8 of the manual contains documentation about system administration
tools and techniques. Most of the commands described here are reserved for
the super user (root) or admin users by way of the
sudo(8) command, and are
generally located in /sbin or /usr/sbin.
A | B | C | D | E | F | G | H | I | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Section 9 of the manual contains documentation about the kernel and programming style.
For a detailed introduction, see intro(9).
•pcap_compile.3pcap(in)
Section n of the manual contains documentation about Tcl/Tk.
A | B | C | D | E | F | G | H | I-IT | IW-IZ | J | K | L | M | N | O | P-PR | PT-PZ | Q | R | S | T | U | V | W | X | Y | Z
Section ntcl of the manual contains documentation about Tcl/Tk.
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | R | S | T-TI | TK-TR | TT-TZ | U | V | W