Doculus

Manuals

User commands

intro(1)

Introduction to user commands

ldd(1)

Print shared library dependencies

time(1)

Time a simple command or give resource usage

Administration commands

intro(8)

Introduction to administration and privileged commands

ld-linux(8)

Ld.so, ld-linux.so* - dynamic linker/loader

ld-linux.so(8)

Ld.so, ld-linux.so* - dynamic linker/loader

ld.so(8)

Ld.so, ld-linux.so* - dynamic linker/loader

ldconfig(8)

/sbin/ldconfig - configure dynamic linker run-time bindings

nscd(8)

/usr/sbin/nscd - name service cache daemon

sync(8)

Synchronize data on disk with memory

tzselect(8)

Select a timezone

zdump(8)

Timezone dumper

zic(8)

Timezone compiler

File formats

acct(5)

Process accounting file

charmap(5)

Character symbols to define character encodings

complex(5)

core(5)

Core dump file

dir_colors(5)

Dir_colors - configuration file for dircolors(1)

elf(5)

Format of Executable and Linking Format (ELF) files

environ(5)

filesystems(5)

Linux file-system types: minix, ext, ext2, ext3, Reiserfs,

fs(5)

Linux file-system types: minix, ext, ext2, ext3, Reiserfs,

ftpusers(5)

List of users that may not log in via the FTP daemon

group(5)

User group file

host.conf(5)

Resolver configuration file

hosts(5)

The static table lookup for hostnames

hosts.equiv(5)

/etc/hosts.equiv - list of hosts and users that are granted "trusted"

intro(5)

Introduction to file formats

ipc(5)

System V interprocess communication mechanisms

issue(5)

Pre-login message and identification file

locale(5)

Describes a locale definition file

motd(5)

Message of the day

networks(5)

Network name information

nologin(5)

Prevent non-root users from logging into the system

nscd.conf(5)

/etc/nscd.conf - name service cache daemon configuration file

nsswitch.conf(5)

System Databases and Name Service Switch configuration file

numa_maps(5)

passwd(5)

Password file

proc(5)

Process information pseudo-file system

protocols(5)

The protocols definition file

resolv.conf(5)

Resolver configuration file

resolver(5)

Resolver configuration file

rpc(5)

Rpc program number data base

securetty(5)

File which lists ttys from which root can log in

services(5)

Internet network services list

shells(5)

Pathnames of valid login shells

slabinfo(5)

/proc/slabinfo - Kernel slab allocator statistics

termcap(5)

Terminal capability database

ttytype(5)

Terminal device to default terminal type mapping

tzfile(5)

Timezone information

utmp(5)

Login records

utmpx(5)

Login records

wtmp(5)

Login records

Special files

console(4)

Console terminal and virtual consoles

console_codes(4)

Linux console escape and control sequences

console_ioctl(4)

Ioctl's for console terminal and virtual consoles

cpuid(4)

X86 CPUID access device

dsp56k(4)

DSP56001 interface device

epoll(4)

fd(4)

Floppy disk device

fifo(4)

full(4)

Always full device

futex(4)

hd(4)

Hd - MFM/IDE hard disk devices

initrd(4)

Boot loader initialized RAM disk

intro(4)

Introduction to special files

kmem(4)

System memory, kernel memory and system ports

lp(4)

Line printer devices

mem(4)

System memory, kernel memory and system ports

mouse(4)

Serial mouse interface

msr(4)

X86 CPU MSR access device

null(4)

Data sink

port(4)

System memory, kernel memory and system ports

ptmx(4)

Pseudo-terminal master and slave

pts(4)

Pseudo-terminal master and slave

ram(4)

Ram disk device

random(4)

Kernel random number source devices

rtc(4)

Real-time clock

sd(4)

Driver for SCSI Disk Drives

sk98lin(4)

Sk98lin - Marvell/SysKonnect Gigabit Ethernet driver v6.21

st(4)

SCSI tape device

tty(4)

Controlling terminal

ttyS(4)

Serial terminal lines

tty_ioctl(4)

Ioctls for terminals and serial lines

urandom(4)

Kernel random number source devices

vcs(4)

Virtual console memory

vcsa(4)

Virtual console memory

wavelan(4)

AT&T GIS WaveLAN ISA device driver

zero(4)

Data sink

Miscellaneous

armscii-8(7)

Armenian Character Set encoded in octal, decimal, and

arp(7)

Linux ARP kernel module.

ascii(7)

The ASCII character set encoded in octal, decimal, and hexadecimal

boot(7)

General description of boot sequence

bootparam(7)

Introduction to boot time parameters of the Linux kernel

capabilities(7)

Overview of Linux capabilities

charsets(7)

Programmer's view of character sets and internationalization

complex(7)

Basics of complex mathematics

cp1251(7)

The CP 1251 character set encoded in octal, decimal,

cpuset(7)

Confine processes to processor and memory node subsets

credentials(7)

Process identifiers

ddp(7)

Linux AppleTalk protocol implementation

environ(7)

User environment

epoll(7)

Epoll - I/O event notification facility

feature_test_macros(7)

Feature test macros

fifo(7)

First-in first-out special file, named pipe

futex(7)

Fast Userspace Locking

glibc(7)

Overview of standard C libraries on Linux

glob(7)

Globbing pathnames

hier(7)

Description of the file system hierarchy

hostname(7)

Hostname resolution description

icmp(7)

Linux IPv4 ICMP kernel module.

inotify(7)

Monitoring file system events

intro(7)

Introduction to overview, conventions, and miscellany section

ip(7)

Linux IPv4 protocol implementation

ipv6(7)

Linux IPv6 protocol implementation

iso-8859-1(7)

The ISO 8859-1 character set encoded in octal, decimal,

iso-8859-10(7)

The ISO 8859-10 character set encoded in octal, decimal,

iso-8859-11(7)

The ISO 8859-11 character set encoded in octal, decimal,

iso-8859-13(7)

The ISO 8859-13 character set encoded in octal, decimal,

iso-8859-14(7)

The ISO 8859-14 character set encoded in octal, decimal,

iso-8859-15(7)

The ISO 8859-15 character set encoded in octal, decimal,

iso-8859-16(7)

The ISO 8859-16 character set encoded in octal, decimal,

iso-8859-2(7)

The ISO 8859-2 character set encoded in octal, decimal,

iso-8859-3(7)

The ISO 8859-3 character set encoded in octal, decimal,

iso-8859-4(7)

The ISO 8859-4 character set encoded in octal, decimal,

iso-8859-5(7)

The ISO 8859-5 character set encoded in octal, decimal,

iso-8859-6(7)

The ISO 8859-6 character set encoded in octal, decimal,

iso-8859-7(7)

The ISO 8859-7 character set encoded in octal, decimal,

iso-8859-8(7)

The ISO 8859-8 character set encoded in octal, decimal,

iso-8859-9(7)

The ISO 8859-9 character set encoded in octal, decimal,

iso_8859-1(7)

The ISO 8859-1 character set encoded in octal, decimal,

iso_8859-10(7)

The ISO 8859-10 character set encoded in octal, decimal,

iso_8859-11(7)

The ISO 8859-11 character set encoded in octal, decimal,

iso_8859-13(7)

The ISO 8859-13 character set encoded in octal, decimal,

iso_8859-14(7)

The ISO 8859-14 character set encoded in octal, decimal,

iso_8859-15(7)

The ISO 8859-15 character set encoded in octal, decimal,

iso_8859-16(7)

The ISO 8859-16 character set encoded in octal, decimal,

iso_8859-2(7)

The ISO 8859-2 character set encoded in octal, decimal,

iso_8859-3(7)

The ISO 8859-3 character set encoded in octal, decimal,

iso_8859-4(7)

The ISO 8859-4 character set encoded in octal, decimal,

iso_8859-5(7)

The ISO 8859-5 character set encoded in octal, decimal,

iso_8859-6(7)

The ISO 8859-6 character set encoded in octal, decimal,

iso_8859-7(7)

The ISO 8859-7 character set encoded in octal, decimal,

iso_8859-8(7)

The ISO 8859-8 character set encoded in octal, decimal,

iso_8859-9(7)

The ISO 8859-9 character set encoded in octal, decimal,

iso_8859_1(7)

The ISO 8859-1 character set encoded in octal, decimal,

iso_8859_10(7)

The ISO 8859-10 character set encoded in octal, decimal,

iso_8859_11(7)

The ISO 8859-11 character set encoded in octal, decimal,

iso_8859_13(7)

The ISO 8859-13 character set encoded in octal, decimal,

iso_8859_14(7)

The ISO 8859-14 character set encoded in octal, decimal,

iso_8859_15(7)

The ISO 8859-15 character set encoded in octal, decimal,

iso_8859_16(7)

The ISO 8859-16 character set encoded in octal, decimal,

iso_8859_2(7)

The ISO 8859-2 character set encoded in octal, decimal,

iso_8859_3(7)

The ISO 8859-3 character set encoded in octal, decimal,

iso_8859_4(7)

The ISO 8859-4 character set encoded in octal, decimal,

iso_8859_5(7)

The ISO 8859-5 character set encoded in octal, decimal,

iso_8859_6(7)

The ISO 8859-6 character set encoded in octal, decimal,

iso_8859_7(7)

The ISO 8859-7 character set encoded in octal, decimal,

iso_8859_8(7)

The ISO 8859-8 character set encoded in octal, decimal,

iso_8859_9(7)

The ISO 8859-9 character set encoded in octal, decimal,

koi8-r(7)

Russian Net Character Set encoded in octal, decimal, and

koi8-u(7)

Ukrainian Net Character Set encoded in octal, decimal, and

latin1(7)

The ISO 8859-1 character set encoded in octal, decimal,

latin10(7)

The ISO 8859-16 character set encoded in octal, decimal,

latin2(7)

The ISO 8859-2 character set encoded in octal, decimal,

latin3(7)

The ISO 8859-3 character set encoded in octal, decimal,

latin4(7)

The ISO 8859-4 character set encoded in octal, decimal,

latin5(7)

The ISO 8859-9 character set encoded in octal, decimal,

latin6(7)

The ISO 8859-10 character set encoded in octal, decimal,

latin7(7)

The ISO 8859-13 character set encoded in octal, decimal,

latin8(7)

The ISO 8859-14 character set encoded in octal, decimal,

latin9(7)

The ISO 8859-15 character set encoded in octal, decimal,

libc(7)

Overview of standard C libraries on Linux

locale(7)

Description of multi-language support

mailaddr(7)

Mail addressing description

man-pages(7)

Conventions for writing Linux man pages

man(7)

Macros to format man pages

math_error(7)

Detecting errors from mathematical functions

mdoc(7)

- quick reference guide for the

mdoc.samples(7)

- tutorial sampler for writing

mq_overview(7)

Overview of POSIX message queues

netdevice(7)

Low level access to Linux network devices

netlink(7)

Communication between kernel and userspace (AF_NETLINK)

numa(7)

Overview of Non-Uniform Memory Architecture

operator(7)

C operator precedence and order of evaluation

packet(7)

Packet interface on device level.

path_resolution(7)

Unix/Linux path resolution - find the file referred to by a filename

pipe(7)

Overview of pipes and FIFOs

posixoptions(7)

Optional parts of the POSIX standard

pthreads(7)

POSIX threads

pty(7)

Pseudo-terminal interfaces

raw(7)

Linux IPv4 raw sockets

regex(7)

POSIX.2 regular expressions

rtld-audit(7)

Auditing API for the dynamic linker

rtnetlink(7)

Linux IPv4 routing socket

sem_overview(7)

Overview of POSIX semaphores

shm_overview(7)

Overview of POSIX shared memory

signal(7)

Overview of signals

socket(7)

Linux socket interface

spufs(7)

The SPU file system

standards(7)

C and UNIX Standards

suffixes(7)

List of file suffixes

svipc(7)

System V interprocess communication mechanisms

symlink(7)

Symbolic link handling

tcp(7)

TCP protocol

termio(7)

The System V terminal driver interface

time(7)

Overview of time and timers

tis-620(7)

The ISO 8859-11 character set encoded in octal, decimal,

udp(7)

User Datagram Protocol for IPv4

udplite(7)

Lightweight User Datagram Protocol

unicode(7)

The Universal Character Set

units(7)

Decimal and binary prefixes

unix(7)

Sockets for local

uri(7)

Uniform resource identifier (URI), including a URL or URN

url(7)

Uniform resource identifier (URI), including a URL or URN

urn(7)

Uniform resource identifier (URI), including a URL or URN

utf-8(7)

An ASCII compatible multi-byte Unicode encoding

utf8(7)

An ASCII compatible multi-byte Unicode encoding

x25(7)

X25, AF_X25 - ITU-T X.25 / ISO-8208 protocol interface.

Library functions

CMSG_ALIGN(3)

Access ancillary data

CMSG_FIRSTHDR(3)

Access ancillary data

CMSG_NXTHDR(3)

Access ancillary data

CMSG_SPACE(3)

Access ancillary data

CPU_ALLOC(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_ALLOC_SIZE(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_AND(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_AND_S(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_CLR(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_CLR_S(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_COUNT(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_COUNT_S(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_EQUAL(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_EQUAL_S(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_FREE(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_ISSET(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_ISSET_S(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_OR(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_OR_S(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_SET(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_SET_S(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_XOR(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_XOR_S(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_ZERO(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

CPU_ZERO_S(3)

CPU_SET, CPU_CLR, CPU_ISSET, CPU_ZERO, CPU_COUNT,

FD_CLR(3)

Select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO -

FD_ISSET(3)

Select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO -

FD_SET(3)

Select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO -

FD_ZERO(3)

Select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO -

HUGE_VAL(3)

Floating-point constants

HUGE_VALF(3)

Floating-point constants

HUGE_VALL(3)

Floating-point constants

INFINITY(3)

Floating-point constants

MB_CUR_MAX(3)

Maximum length of a multibyte character in the current locale

MB_LEN_MAX(3)

Maximum multibyte length of a character across all locales

NAN(3)

Floating-point constants

__fbufsize(3)

__fbufsize, __flbf, __fpending, __fpurge, __freadable,

__flbf(3)

__fbufsize, __flbf, __fpending, __fpurge, __freadable,

__fpending(3)

__fbufsize, __flbf, __fpending, __fpurge, __freadable,

__fpurge(3)

Purge a stream

__freadable(3)

__fbufsize, __flbf, __fpending, __fpurge, __freadable,

__freading(3)

__fbufsize, __flbf, __fpending, __fpurge, __freadable,

__fsetlocking(3)

__fbufsize, __flbf, __fpending, __fpurge, __freadable,

__fwritable(3)

__fbufsize, __flbf, __fpending, __fpurge, __freadable,

__fwriting(3)

__fbufsize, __flbf, __fpending, __fpurge, __freadable,

__malloc_hook(3)

__malloc_hook, __malloc_initialize_hook,

__setfpucw(3)

Set FPU control word on i386 architecture (obsolete)

_flushlbf(3)

__fbufsize, __flbf, __fpending, __fpurge, __freadable,

a64l(3)

Convert between long and base-64

abort(3)

Cause abnormal process termination

abs(3)

Compute the absolute value of an integer

acos(3)

Arc cosine function

acosf(3)

Arc cosine function

acosh(3)

Inverse hyperbolic cosine function

acoshf(3)

Inverse hyperbolic cosine function

acoshl(3)

Inverse hyperbolic cosine function

acosl(3)

Arc cosine function

addmntent(3)

Getmntent, setmntent, addmntent, endmntent, hasmntopt,

addseverity(3)

Introduce new severity classes

adjtime(3)

Correct the time to synchronize the system clock

aio_cancel(3)

Aio_cancel - cancel an outstanding asynchronous I/O request

aio_error(3)

Aio_error - get error status of asynchronous I/O operation

aio_fsync(3)

Asynchronous file synchronization

aio_read(3)

Asynchronous read

aio_return(3)

Aio_return - get return status of asynchronous I/O operation

aio_suspend(3)

Aio_suspend - wait for asynchronous I/O operation or timeout

aio_write(3)

Asynchronous write

alloca(3)

Allocate memory that is automatically freed

alphasort(3)

Scan a directory for matching entries

argz(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_add(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_add_sep(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_append(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_count(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_create(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_create_sep(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_delete(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_extract(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_insert(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_next(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_replace(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

argz_stringify(3)

Argz_add, argz_add_sep, argz_append, argz_count, argz_create,

asctime(3)

Asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r,

asctime_r(3)

Asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r,

asin(3)

Arc sine function

asinf(3)

Arc sine function

asinh(3)

Inverse hyperbolic sine function

asinhf(3)

Inverse hyperbolic sine function

asinhl(3)

Inverse hyperbolic sine function

asinl(3)

Arc sine function

asprintf(3)

Print to allocated string

assert(3)

Abort the program if assertion is false

assert_perror(3)

Test errnum and abort

atan(3)

Arc tangent function

atan2(3)

Arc tangent function of two variables

atan2f(3)

Arc tangent function of two variables

atan2l(3)

Arc tangent function of two variables

atanf(3)

Arc tangent function

atanh(3)

Inverse hyperbolic tangent function

atanhf(3)

Inverse hyperbolic tangent function

atanhl(3)

Inverse hyperbolic tangent function

atanl(3)

Arc tangent function

atexit(3)

Register a function to be called at normal process termination

atof(3)

Convert a string to a double

atoi(3)

Convert a string to an integer

atol(3)

Convert a string to an integer

atoll(3)

Convert a string to an integer

atoq(3)

Convert a string to an integer

auth_destroy(3)

Library routines for remote procedure calls

authnone_create(3)

Library routines for remote procedure calls

authunix_create(3)

Library routines for remote procedure calls

authunix_create_default(3)

Library routines for remote procedure calls

backtrace(3)

Support

backtrace_symbols(3)

Support

backtrace_symbols_fd(3)

Support

basename(3)

Parse pathname components

bcmp(3)

Compare byte sequences

bcopy(3)

Copy byte sequence

be16toh(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

be32toh(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

be64toh(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

bindresvport(3)

Bind a socket to a privileged IP port

bsd_signal(3)

Signal handling with BSD semantics

bsearch(3)

Binary search of a sorted array

bstring(3)

Bcmp, bcopy, bzero, memccpy, memchr, memcmp, memcpy, memfrob, memmem,

btowc(3)

Convert single byte to wide character

btree(3)

Btree database access method

byteorder(3)

Convert values between host and network

bzero(3)

Write zero-valued bytes

cabs(3)

Absolute value of a complex number

cabsf(3)

Absolute value of a complex number

cabsl(3)

Absolute value of a complex number

cacos(3)

Complex arc cosine

cacosf(3)

Complex arc cosine

cacosh(3)

Complex arc hyperbolic cosine

cacoshf(3)

Complex arc hyperbolic cosine

cacoshl(3)

Complex arc hyperbolic cosine

cacosl(3)

Complex arc cosine

calloc(3)

Allocate and free dynamic memory

callrpc(3)

Library routines for remote procedure calls

canonicalize_file_name(3)

return the canonicalized filename

carg(3)

Calculate the argument

cargf(3)

Calculate the argument

cargl(3)

Calculate the argument

casin(3)

Complex arc sine

casinf(3)

Complex arc sine

casinh(3)

Complex arc sine hyperbolic

casinhf(3)

Complex arc sine hyperbolic

casinhl(3)

Complex arc sine hyperbolic

casinl(3)

Complex arc sine

catan(3)

Complex arc tangents

catanf(3)

Complex arc tangents

catanh(3)

Complex arc tangents hyperbolic

catanhf(3)

Complex arc tangents hyperbolic

catanhl(3)

Complex arc tangents hyperbolic

catanl(3)

Complex arc tangents

catclose(3)

Catopen, catclose - open/close a message catalog

catgets(3)

Get message from a message catalog

catopen(3)

Catopen, catclose - open/close a message catalog

cbc_crypt(3)

Fast

cbrt(3)

Cube root function

cbrtf(3)

Cube root function

cbrtl(3)

Cube root function

ccos(3)

Complex cosine function

ccosf(3)

Complex cosine function

ccosh(3)

Complex hyperbolic cosine

ccoshf(3)

Complex hyperbolic cosine

ccoshl(3)

Complex hyperbolic cosine

ccosl(3)

Complex cosine function

ceil(3)

Ceiling function: smallest integral value not

ceilf(3)

Ceiling function: smallest integral value not

ceill(3)

Ceiling function: smallest integral value not

cerf(3)

Complex error function

cerfc(3)

Complex error function

cerfcf(3)

Complex error function

cerfcl(3)

Complex error function

cerff(3)

Complex error function

cerfl(3)

Complex error function

cexp(3)

Complex exponential function

cexp2(3)

Base-2 exponent of a complex number

cexp2f(3)

Base-2 exponent of a complex number

cexp2l(3)

Base-2 exponent of a complex number

cexpf(3)

Complex exponential function

cexpl(3)

Complex exponential function

cfgetispeed(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

cfgetospeed(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

cfmakeraw(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

cfree(3)

Free allocated memory

cfsetispeed(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

cfsetospeed(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

cfsetspeed(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

cimag(3)

Get imaginary part of a complex number

cimagf(3)

Get imaginary part of a complex number

cimagl(3)

Get imaginary part of a complex number

clearenv(3)

Clear the environment

clearerr(3)

Check and reset stream status

clearerr_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

clnt_broadcast(3)

Library routines for remote procedure calls

clnt_call(3)

Library routines for remote procedure calls

clnt_control(3)

Library routines for remote procedure calls

clnt_create(3)

Library routines for remote procedure calls

clnt_destroy(3)

Library routines for remote procedure calls

clnt_freeres(3)

Library routines for remote procedure calls

clnt_geterr(3)

Library routines for remote procedure calls

clnt_pcreateerror(3)

Library routines for remote procedure calls

clnt_perrno(3)

Library routines for remote procedure calls

clnt_perror(3)

Library routines for remote procedure calls

clnt_spcreateerror(3)

Library routines for remote procedure calls

clnt_sperrno(3)

Library routines for remote procedure calls

clnt_sperror(3)

Library routines for remote procedure calls

clntraw_create(3)

Library routines for remote procedure calls

clnttcp_create(3)

Library routines for remote procedure calls

clntudp_bufcreate(3)

Library routines for remote procedure calls

clntudp_create(3)

Library routines for remote procedure calls

clock(3)

Determine processor time

clock_getcpuclockid(3)

Obtain ID of a process CPU-time clock

clock_getres(3)

clock_gettime(3)

clock_settime(3)

clog(3)

Natural logarithm of a complex number

clog10(3)

Base-10 logarithm of a complex number

clog10f(3)

Base-10 logarithm of a complex number

clog10l(3)

Base-10 logarithm of a complex number

clog2(3)

Base-2 logarithm of a complex number

clog2f(3)

Base-2 logarithm of a complex number

clog2l(3)

Base-2 logarithm of a complex number

clogf(3)

Natural logarithm of a complex number

clogl(3)

Natural logarithm of a complex number

closedir(3)

Close a directory

closelog(3)

Send messages to the system logger

cmsg(3)

Access ancillary data

confstr(3)

Get configuration dependent string variables

conj(3)

Calculate the complex conjugate

conjf(3)

Calculate the complex conjugate

conjl(3)

Calculate the complex conjugate

copysign(3)

Copy sign of a number

copysignf(3)

Copy sign of a number

copysignl(3)

Copy sign of a number

cos(3)

Cosine function

cosf(3)

Cosine function

cosh(3)

Hyperbolic cosine function

coshf(3)

Hyperbolic cosine function

coshl(3)

Hyperbolic cosine function

cosl(3)

Cosine function

cpow(3)

Complex power function

cpowf(3)

Complex power function

cpowl(3)

Complex power function

cproj(3)

Project into Riemann Sphere

cprojf(3)

Project into Riemann Sphere

cprojl(3)

Project into Riemann Sphere

creal(3)

Get real part of a complex number

crealf(3)

Get real part of a complex number

creall(3)

Get real part of a complex number

crypt(3)

Password and data encryption

crypt_r(3)

Password and data encryption

csin(3)

Complex sine function

csinf(3)

Complex sine function

csinh(3)

Complex hyperbolic sine

csinhf(3)

Complex hyperbolic sine

csinhl(3)

Complex hyperbolic sine

csinl(3)

Complex sine function

csqrt(3)

Complex square root

csqrtf(3)

Complex square root

csqrtl(3)

Complex square root

ctan(3)

Complex tangent function

ctanf(3)

Complex tangent function

ctanh(3)

Complex hyperbolic tangent

ctanhf(3)

Complex hyperbolic tangent

ctanhl(3)

Complex hyperbolic tangent

ctanl(3)

Complex tangent function

ctermid(3)

Get controlling terminal name

ctime(3)

Asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r,

ctime_r(3)

Asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r,

cuserid(3)

Get username

daemon(3)

Run in the background

daylight(3)

Initialize time conversion information

db(3)

Database access methods

dbopen(3)

Database access methods

des_crypt(3)

Fast

des_setparity(3)

Fast

difftime(3)

Calculate time difference

dirfd(3)

Get directory stream file descriptor

dirname(3)

Parse pathname components

div(3)

Compute quotient and remainder of

dl_iterate_phdr(3)

Walk through list of shared objects

dladdr(3)

Programming interface to

dlclose(3)

Programming interface to

dlerror(3)

Programming interface to

dlopen(3)

Programming interface to

dlsym(3)

Programming interface to

dlvsym(3)

Programming interface to

dn_comp(3)

Res_init, res_query, res_search, res_querydomain, res_mkquery, res_send,

dn_expand(3)

Res_init, res_query, res_search, res_querydomain, res_mkquery, res_send,

dprintf(3)

Print to a file descriptor

drand48(3)

Drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48,

drand48_r(3)

Drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r,

drem(3)

Floating-point remainder function

dremf(3)

Floating-point remainder function

dreml(3)

Floating-point remainder function

dysize(3)

Get number of days for a given year

eaccess(3)

Check effective user's permissions for a file

ecb_crypt(3)

Fast

ecvt(3)

Convert a floating-point number to a string

ecvt_r(3)

Convert a floating-point number to a string

edata(3)

End of program segments

encrypt(3)

Encrypt 64-bit messages

encrypt_r(3)

Encrypt 64-bit messages

end(3)

End of program segments

endaliasent(3)

Setaliasent, endaliasent, getaliasent, getaliasent_r,

endfsent(3)

Handle fstab entries

endgrent(3)

Get group file entry

endhostent(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

endian(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

endmntent(3)

Getmntent, setmntent, addmntent, endmntent, hasmntopt,

endnetent(3)

Getnetent, getnetbyname, getnetbyaddr, setnetent, endnetent -

endnetgrent(3)

Setnetgrent, endnetgrent, getnetgrent, getnetgrent_r, innetgr -

endprotoent(3)

Getprotoent, getprotobyname, getprotobynumber, setprotoent,

endpwent(3)

Get password file entry

endrpcent(3)

Get

endservent(3)

Getservent, getservbyname, getservbyport, setservent, endservent -

endspent(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

endttyent(3)

Get ttys file entry

endusershell(3)

Get permitted user shells

endutent(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

endutxent(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

envz(3)

Envz_add, envz_entry, envz_get, envz_merge,

envz_add(3)

Envz_add, envz_entry, envz_get, envz_merge,

envz_entry(3)

Envz_add, envz_entry, envz_get, envz_merge,

envz_get(3)

Envz_add, envz_entry, envz_get, envz_merge,

envz_merge(3)

Envz_add, envz_entry, envz_get, envz_merge,

envz_remove(3)

Envz_add, envz_entry, envz_get, envz_merge,

envz_strip(3)

Envz_add, envz_entry, envz_get, envz_merge,

erand48(3)

Drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48,

erand48_r(3)

Drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r,

erf(3)

Error function

erfc(3)

Complementary error function

erfcf(3)

Complementary error function

erfcl(3)

Complementary error function

erff(3)

Error function

erfl(3)

Error function

err(3)

Formatted error messages

errno(3)

Number of last error

error(3)

Glibc error reporting functions

error_at_line(3)

Glibc error reporting functions

error_message_count(3)

Glibc error reporting functions

error_on_per_line(3)

Glibc error reporting functions

error_print_progname(3)

Glibc error reporting functions

errx(3)

Formatted error messages

etext(3)

End of program segments

ether_aton(3)

Ether_aton, ether_ntoa, ether_ntohost, ether_hostton, ether_line,

ether_aton_r(3)

Ether_aton, ether_ntoa, ether_ntohost, ether_hostton, ether_line,

ether_hostton(3)

Ether_aton, ether_ntoa, ether_ntohost, ether_hostton, ether_line,

ether_line(3)

Ether_aton, ether_ntoa, ether_ntohost, ether_hostton, ether_line,

ether_ntoa(3)

Ether_aton, ether_ntoa, ether_ntohost, ether_hostton, ether_line,

ether_ntoa_r(3)

Ether_aton, ether_ntoa, ether_ntohost, ether_hostton, ether_line,

ether_ntohost(3)

Ether_aton, ether_ntoa, ether_ntohost, ether_hostton, ether_line,

euidaccess(3)

Check effective user's permissions for a file

eventfd_read(3)

Create a file descriptor for event notification

eventfd_write(3)

Create a file descriptor for event notification

exec(3)

Execute a file

execl(3)

Execute a file

execle(3)

Execute a file

execlp(3)

Execute a file

execv(3)

Execute a file

execvp(3)

Execute a file

exit(3)

Cause normal process termination

exp(3)

Base-e exponential function

exp10(3)

Base-10 exponential function

exp10f(3)

Base-10 exponential function

exp10l(3)

Base-10 exponential function

exp2(3)

Base-2 exponential function

exp2f(3)

Base-2 exponential function

exp2l(3)

Base-2 exponential function

expf(3)

Base-e exponential function

expl(3)

Base-e exponential function

expm1(3)

Exponential minus 1

expm1f(3)

Exponential minus 1

expm1l(3)

Exponential minus 1

fabs(3)

Absolute value of floating-point number

fabsf(3)

Absolute value of floating-point number

fabsl(3)

Absolute value of floating-point number

fclose(3)

Close a stream

fcloseall(3)

Close all open streams

fcvt(3)

Convert a floating-point number to a string

fcvt_r(3)

Convert a floating-point number to a string

fdim(3)

Positive difference

fdimf(3)

Positive difference

fdiml(3)

Positive difference

fdopen(3)

Stream open functions

fdopendir(3)

Open a directory

feclearexcept(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

fedisableexcept(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

feenableexcept(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

fegetenv(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

fegetexcept(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

fegetexceptflag(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

fegetround(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

feholdexcept(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

fenv(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

feof(3)

Check and reset stream status

feof_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

feraiseexcept(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

ferror(3)

Check and reset stream status

ferror_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

fesetenv(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

fesetexceptflag(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

fesetround(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

fetestexcept(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

feupdateenv(3)

Feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag,

fexecve(3)

Execute program specified via file descriptor

fflush(3)

Flush a stream

fflush_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

ffs(3)

Find first bit set in a word

ffsl(3)

Find first bit set in a word

ffsll(3)

Find first bit set in a word

fgetc(3)

Input of characters and strings

fgetc_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

fgetgrent(3)

Get group file entry

fgetgrent_r(3)

Get group file entry reentrantly

fgetpos(3)

Reposition a stream

fgetpwent(3)

Get password file entry

fgetpwent_r(3)

Get passwd file entry reentrantly

fgets(3)

Input of characters and strings

fgets_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

fgetspent(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

fgetspent_r(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

fgetwc(3)

Read a wide character from a FILE stream

fgetwc_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

fgetws(3)

Read a wide-character string from a FILE stream

fgetws_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

fileno(3)

Check and reset stream status

fileno_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

finite(3)

Finite, finitef, finitel, isinf, isinff, isinfl, isnan, isnanf, isnanl -

finitef(3)

Finite, finitef, finitel, isinf, isinff, isinfl, isnan, isnanf, isnanl -

finitel(3)

Finite, finitef, finitel, isinf, isinff, isinfl, isnan, isnanf, isnanl -

flockfile(3)

Lock FILE for stdio

floor(3)

Largest integral value not greater than argument

floorf(3)

Largest integral value not greater than argument

floorl(3)

Largest integral value not greater than argument

fma(3)

Floating-point multiply and add

fmaf(3)

Floating-point multiply and add

fmal(3)

Floating-point multiply and add

fmax(3)

Determine maximum of two floating-point numbers

fmaxf(3)

Determine maximum of two floating-point numbers

fmaxl(3)

Determine maximum of two floating-point numbers

fmemopen(3)

open memory as stream

fmin(3)

Determine minimum of two floating-point numbers

fminf(3)

Determine minimum of two floating-point numbers

fminl(3)

Determine minimum of two floating-point numbers

fmod(3)

Floating-point remainder function

fmodf(3)

Floating-point remainder function

fmodl(3)

Floating-point remainder function

fmtmsg(3)

Print formatted error messages

fnmatch(3)

Match filename or pathname

fopen(3)

Stream open functions

fopencookie(3)

Opening a custom stream

forkpty(3)

Tty utility functions

fpathconf(3)

Get configuration values for files

fpclassify(3)

Floating-point

fprintf(3)

Printf, fprintf, sprintf, snprintf, vprintf, vfprintf, vsprintf,

fpurge(3)

Purge a stream

fputc(3)

Output of characters and strings

fputc_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

fputs(3)

Output of characters and strings

fputs_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

fputwc(3)

Write a wide character to a FILE stream

fputwc_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

fputws(3)

Write a wide-character string to a FILE stream

fputws_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

fread(3)

Fread, fwrite - binary stream input/output

fread_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

free(3)

Allocate and free dynamic memory

freeaddrinfo(3)

Network address and

freehostent(3)

Get network

freeifaddrs(3)

Get interface addresses

freopen(3)

Stream open functions

frexp(3)

Convert floating-point number to fractional

frexpf(3)

Convert floating-point number to fractional

frexpl(3)

Convert floating-point number to fractional

fscanf(3)

Input format conversion

fseek(3)

Reposition a stream

fseeko(3)

Seek to or report file position

fsetpos(3)

Reposition a stream

ftell(3)

Reposition a stream

ftello(3)

Seek to or report file position

ftime(3)

Return date and time

ftok(3)

Convert a pathname and a project identifier to a System V IPC key

ftrylockfile(3)

Lock FILE for stdio

fts(3)

Traverse a file hierarchy

fts_children(3)

Traverse a file hierarchy

fts_close(3)

Traverse a file hierarchy

fts_open(3)

Traverse a file hierarchy

fts_read(3)

Traverse a file hierarchy

fts_set(3)

Traverse a file hierarchy

ftw(3)

File tree walk

funlockfile(3)

Lock FILE for stdio

futimens(3)

Change file timestamps with nanosecond precision

futimes(3)

Change file timestamps

fwide(3)

Set and determine the orientation of a FILE stream

fwprintf(3)

Formatted

fwrite(3)

Fread, fwrite - binary stream input/output

fwrite_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

gai_strerror(3)

Network address and

gamma(3)

(logarithm of the) gamma function

gammaf(3)

(logarithm of the) gamma function

gammal(3)

(logarithm of the) gamma function

gcvt(3)

Convert a floating-point number to a string

get_current_dir_name(3)

Get current working directory

get_myaddress(3)

Library routines for remote procedure calls

getaddrinfo(3)

Network address and

getaliasbyname(3)

Setaliasent, endaliasent, getaliasent, getaliasent_r,

getaliasbyname_r(3)

Setaliasent, endaliasent, getaliasent, getaliasent_r,

getaliasent(3)

Setaliasent, endaliasent, getaliasent, getaliasent_r,

getaliasent_r(3)

Setaliasent, endaliasent, getaliasent, getaliasent_r,

getc(3)

Input of characters and strings

getc_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

getchar(3)

Input of characters and strings

getchar_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

getcwd(3)

Get current working directory

getdate(3)

Convert a date-plus-time string to broken-down time

getdate_err(3)

Convert a date-plus-time string to broken-down time

getdate_r(3)

Convert a date-plus-time string to broken-down time

getdelim(3)

Delimited string input

getdirentries(3)

Get directory entries in a file system-independent format

getenv(3)

Get an environment variable

getfsent(3)

Handle fstab entries

getfsfile(3)

Handle fstab entries

getfsspec(3)

Handle fstab entries

getgrent(3)

Get group file entry

getgrent_r(3)

Get group file entry reentrantly

getgrgid(3)

Get group file entry

getgrgid_r(3)

Get group file entry

getgrnam(3)

Get group file entry

getgrnam_r(3)

Get group file entry

getgrouplist(3)

Get list of groups to which a user belongs

gethostbyaddr(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

gethostbyaddr_r(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

gethostbyname(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

gethostbyname2(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

gethostbyname2_r(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

gethostbyname_r(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

gethostent(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

gethostent_r(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

gethostid(3)

Get or set the unique identifier of the current host

getifaddrs(3)

Get interface addresses

getipnodebyaddr(3)

Get network

getipnodebyname(3)

Get network

getline(3)

Delimited string input

getloadavg(3)

Get system load averages

getlogin(3)

Get username

getlogin_r(3)

Get username

getmntent(3)

Getmntent, setmntent, addmntent, endmntent, hasmntopt,

getmntent_r(3)

Getmntent, setmntent, addmntent, endmntent, hasmntopt,

getnameinfo(3)

Address-to-name translation in protocol-independent manner

getnetbyaddr(3)

Getnetent, getnetbyname, getnetbyaddr, setnetent, endnetent -

getnetbyaddr_r(3)

Get

getnetbyname(3)

Getnetent, getnetbyname, getnetbyaddr, setnetent, endnetent -

getnetbyname_r(3)

Get

getnetent(3)

Getnetent, getnetbyname, getnetbyaddr, setnetent, endnetent -

getnetent_r(3)

Get

getnetgrent(3)

Setnetgrent, endnetgrent, getnetgrent, getnetgrent_r, innetgr -

getnetgrent_r(3)

Setnetgrent, endnetgrent, getnetgrent, getnetgrent_r, innetgr -

getopt(3)

Getopt, getopt_long, getopt_long_only,

getopt_long(3)

Getopt, getopt_long, getopt_long_only,

getopt_long_only(3)

Getopt, getopt_long, getopt_long_only,

getpass(3)

Get a password

getprotobyname(3)

Getprotoent, getprotobyname, getprotobynumber, setprotoent,

getprotobyname_r(3)

Get

getprotobynumber(3)

Getprotoent, getprotobyname, getprotobynumber, setprotoent,

getprotobynumber_r(3)

Get

getprotoent(3)

Getprotoent, getprotobyname, getprotobynumber, setprotoent,

getprotoent_r(3)

Get

getpt(3)

Open the pseudo-terminal master (PTM)

getpw(3)

Re-construct password line entry

getpwent(3)

Get password file entry

getpwent_r(3)

Get passwd file entry reentrantly

getpwnam(3)

Get password file entry

getpwnam_r(3)

Get password file entry

getpwuid(3)

Get password file entry

getpwuid_r(3)

Get password file entry

getrpcbyname(3)

Get

getrpcbyname_r(3)

Get

getrpcbynumber(3)

Get

getrpcbynumber_r(3)

Get

getrpcent(3)

Get

getrpcent_r(3)

Get

getrpcport(3)

Get RPC port number

gets(3)

Input of characters and strings

getservbyname(3)

Getservent, getservbyname, getservbyport, setservent, endservent -

getservbyname_r(3)

Get

getservbyport(3)

Getservent, getservbyname, getservbyport, setservent, endservent -

getservbyport_r(3)

Get

getservent(3)

Getservent, getservbyname, getservbyport, setservent, endservent -

getservent_r(3)

Get

getspent(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

getspent_r(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

getspnam(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

getspnam_r(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

getsubopt(3)

Parse suboption arguments from a string

getttyent(3)

Get ttys file entry

getttynam(3)

Get ttys file entry

getumask(3)

Get file creation mask

getusershell(3)

Get permitted user shells

getutent(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

getutent_r(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

getutid(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

getutid_r(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

getutline(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

getutline_r(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

getutmp(3)

Copy utmp structure to utmpx, and vice versa

getutmpx(3)

Copy utmp structure to utmpx, and vice versa

getutxent(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

getutxid(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

getutxline(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

getw(3)

Input and output of words (ints)

getwc(3)

Read a wide character from a FILE stream

getwc_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

getwchar(3)

Read a wide character from standard input

getwchar_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

getwd(3)

Get current working directory

glob(3)

Find pathnames matching a pattern, free memory from glob()

globfree(3)

Find pathnames matching a pattern, free memory from glob()

gmtime(3)

Asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r,

gmtime_r(3)

Asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r,

gnu_dev_major(3)

Manage a device number

gnu_dev_makedev(3)

Manage a device number

gnu_dev_minor(3)

Manage a device number

gnu_get_libc_release(3)

Get glibc version and release

gnu_get_libc_version(3)

Get glibc version and release

grantpt(3)

Grant access to the slave pseudo-terminal

gsignal(3)

Software signal facility

h_errno(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

hash(3)

Hash database access method

hasmntopt(3)

Getmntent, setmntent, addmntent, endmntent, hasmntopt,

hcreate(3)

Hcreate, hdestroy, hsearch, hcreate_r, hdestroy_r,

hcreate_r(3)

Hcreate, hdestroy, hsearch, hcreate_r, hdestroy_r,

hdestroy(3)

Hcreate, hdestroy, hsearch, hcreate_r, hdestroy_r,

hdestroy_r(3)

Hcreate, hdestroy, hsearch, hcreate_r, hdestroy_r,

herror(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

hsearch(3)

Hcreate, hdestroy, hsearch, hcreate_r, hdestroy_r,

hsearch_r(3)

Hcreate, hdestroy, hsearch, hcreate_r, hdestroy_r,

hstrerror(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

htobe16(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

htobe32(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

htobe64(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

htole16(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

htole32(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

htole64(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

htonl(3)

Convert values between host and network

htons(3)

Convert values between host and network

hypot(3)

Euclidean distance function

hypotf(3)

Euclidean distance function

hypotl(3)

Euclidean distance function

iconv(3)

Perform character set conversion

iconv_close(3)

Deallocate descriptor for character set conversion

iconv_open(3)

Allocate descriptor for character set conversion

ilogb(3)

Get integer exponent of a floating-point value

ilogbf(3)

Get integer exponent of a floating-point value

ilogbl(3)

Get integer exponent of a floating-point value

imaxabs(3)

Compute the absolute value of an integer

imaxdiv(3)

Compute quotient and remainder of

index(3)

Locate character in string

inet(3)

Inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof,

inet_addr(3)

Inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof,

inet_aton(3)

Inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof,

inet_lnaof(3)

Inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof,

inet_makeaddr(3)

Inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof,

inet_netof(3)

Inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof,

inet_network(3)

Inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof,

inet_ntoa(3)

Inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof,

inet_ntop(3)

Convert IPv4 and IPv6 addresses from binary to text form

inet_pton(3)

Convert IPv4 and IPv6 addresses from text to binary form

infnan(3)

Deal with infinite or not-a-number (NaN) result

initgroups(3)

Initialize the supplementary group access list

initstate(3)

Random number generator

initstate_r(3)

Reentrant

innetgr(3)

Setnetgrent, endnetgrent, getnetgrent, getnetgrent_r, innetgr -

insque(3)

Insque, remque - insert/remove an item from a queue

intro(3)

Introduction to library functions

iruserok(3)

Routines for returning a

isalnum(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

isalpha(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

isascii(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

isatty(3)

Test whether a file descriptor refers to a terminal

isblank(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

iscntrl(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

isdigit(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

isfinite(3)

Floating-point

isgraph(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

isgreater(3)

Isgreater, isgreaterequal, isless, islessequal, islessgreater,

isgreaterequal(3)

Isgreater, isgreaterequal, isless, islessequal, islessgreater,

isinf(3)

Floating-point

isinff(3)

Finite, finitef, finitel, isinf, isinff, isinfl, isnan, isnanf, isnanl -

isinfl(3)

Finite, finitef, finitel, isinf, isinff, isinfl, isnan, isnanf, isnanl -

isless(3)

Isgreater, isgreaterequal, isless, islessequal, islessgreater,

islessequal(3)

Isgreater, isgreaterequal, isless, islessequal, islessgreater,

islessgreater(3)

Isgreater, isgreaterequal, isless, islessequal, islessgreater,

islower(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

isnan(3)

Floating-point

isnanf(3)

Finite, finitef, finitel, isinf, isinff, isinfl, isnan, isnanf, isnanl -

isnanl(3)

Finite, finitef, finitel, isinf, isinff, isinfl, isnan, isnanf, isnanl -

isnormal(3)

Floating-point

isprint(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

ispunct(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

isspace(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

isunordered(3)

Isgreater, isgreaterequal, isless, islessequal, islessgreater,

isupper(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

iswalnum(3)

Test for alphanumeric wide character

iswalpha(3)

Test for alphabetic wide character

iswblank(3)

Test for whitespace wide character

iswcntrl(3)

Test for control wide character

iswctype(3)

Wide-character classification

iswdigit(3)

Test for decimal digit wide character

iswgraph(3)

Test for graphic wide character

iswlower(3)

Test for lowercase wide character

iswprint(3)

Test for printing wide character

iswpunct(3)

Test for punctuation or symbolic wide character

iswspace(3)

Test for whitespace wide character

iswupper(3)

Test for uppercase wide character

iswxdigit(3)

Test for hexadecimal digit wide character

isxdigit(3)

Isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower,

j0(3)

J0, j0f, j0l, j1, j1f, j1l, jn, jnf, jnl -

j0f(3)

J0, j0f, j0l, j1, j1f, j1l, jn, jnf, jnl -

j0l(3)

J0, j0f, j0l, j1, j1f, j1l, jn, jnf, jnl -

j1(3)

J0, j0f, j0l, j1, j1f, j1l, jn, jnf, jnl -

j1f(3)

J0, j0f, j0l, j1, j1f, j1l, jn, jnf, jnl -

j1l(3)

J0, j0f, j0l, j1, j1f, j1l, jn, jnf, jnl -

jn(3)

J0, j0f, j0l, j1, j1f, j1l, jn, jnf, jnl -

jnf(3)

J0, j0f, j0l, j1, j1f, j1l, jn, jnf, jnl -

jnl(3)

J0, j0f, j0l, j1, j1f, j1l, jn, jnf, jnl -

jrand48(3)

Drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48,

jrand48_r(3)

Drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r,

key_decryptsession(3)

Key_decryptsession, key_encryptsession, key_setsecret, key_gendes,

key_encryptsession(3)

Key_decryptsession, key_encryptsession, key_setsecret, key_gendes,

key_gendes(3)

Key_decryptsession, key_encryptsession, key_setsecret, key_gendes,

key_secretkey_is_set(3)

Key_decryptsession, key_encryptsession, key_setsecret, key_gendes,

key_setsecret(3)

Key_decryptsession, key_encryptsession, key_setsecret, key_gendes,

klogctl(3)

Syslog, klogctl - read and/or clear kernel message ring buffer;

l64a(3)

Convert between long and base-64

labs(3)

Compute the absolute value of an integer

lckpwdf(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

lcong48(3)

Drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48,

lcong48_r(3)

Drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r,

ldexp(3)

Multiply floating-point number by integral power of 2

ldexpf(3)

Multiply floating-point number by integral power of 2

ldexpl(3)

Multiply floating-point number by integral power of 2

ldiv(3)

Compute quotient and remainder of

le16toh(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

le32toh(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

le64toh(3)

Htobe16, htole16, be16toh, le16toh, htobe32, htole32, be32toh, le32toh,

lfind(3)

Linear search of an array

lgamma(3)

Lgamma, lgammaf, lgammal, lgamma_r, lgammaf_r, lgammal_r, signgam -

lgamma_r(3)

Lgamma, lgammaf, lgammal, lgamma_r, lgammaf_r, lgammal_r, signgam -

lgammaf(3)

Lgamma, lgammaf, lgammal, lgamma_r, lgammaf_r, lgammal_r, signgam -

lgammaf_r(3)

Lgamma, lgammaf, lgammal, lgamma_r, lgammaf_r, lgammal_r, signgam -

lgammal(3)

Lgamma, lgammaf, lgammal, lgamma_r, lgammaf_r, lgammal_r, signgam -

lgammal_r(3)

Lgamma, lgammaf, lgammal, lgamma_r, lgammaf_r, lgammal_r, signgam -

llabs(3)

Compute the absolute value of an integer

lldiv(3)

Compute quotient and remainder of

llrint(3)

Round to nearest integer

llrintf(3)

Round to nearest integer

llrintl(3)

Round to nearest integer

llround(3)

Round to

llroundf(3)

Round to

llroundl(3)

Round to

localeconv(3)

Get numeric formatting information

localtime(3)

Asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r,

localtime_r(3)

Asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r,

lockf(3)

Apply, test or remove a POSIX lock on an open file

log(3)

Natural logarithmic function

log10(3)

base-10 logarithmic function

log10f(3)

base-10 logarithmic function

log10l(3)

base-10 logarithmic function

log1p(3)

logarithm of 1 plus argument

log1pf(3)

logarithm of 1 plus argument

log1pl(3)

logarithm of 1 plus argument

log2(3)

Base-2 logarithmic function

log2f(3)

Base-2 logarithmic function

log2l(3)

Base-2 logarithmic function

logb(3)

Get exponent of a floating-point value

logbf(3)

Get exponent of a floating-point value

logbl(3)

Get exponent of a floating-point value

logf(3)

Natural logarithmic function

login(3)

Write utmp and wtmp entries

login_tty(3)

Tty utility functions

logl(3)

Natural logarithmic function

logout(3)

Write utmp and wtmp entries

logwtmp(3)

Append an entry to the wtmp file

longjmp(3)

Non-local jump to a saved stack context

lrand48(3)

Drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48,

lrand48_r(3)

Drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r,

lrint(3)

Round to nearest integer

lrintf(3)

Round to nearest integer

lrintl(3)

Round to nearest integer

lround(3)

Round to

lroundf(3)

Round to

lroundl(3)

Round to

lsearch(3)

Linear search of an array

lseek64(3)

Lseek64 - reposition 64-bit read/write file offset

lutimes(3)

Change file timestamps

major(3)

Manage a device number

makecontext(3)

Manipulate user context

makedev(3)

Manage a device number

malloc(3)

Allocate and free dynamic memory

malloc_hook(3)

__malloc_hook, __malloc_initialize_hook,

matherr(3)

SVID math library exception handling

mblen(3)

Determine number of bytes in next multibyte character

mbrlen(3)

Determine number of bytes in next multibyte character

mbrtowc(3)

Convert a multibyte sequence to a wide character

mbsinit(3)

Test for initial shift state

mbsnrtowcs(3)

Convert a multibyte string to a wide-character string

mbsrtowcs(3)

Convert a multibyte string to a wide-character string

mbstowcs(3)

Convert a multibyte string to a wide-character string

mbtowc(3)

Convert a multibyte sequence to a wide character

memalign(3)

Allocate aligned memory

memccpy(3)

Copy memory area

memchr(3)

Scan memory for a character

memcmp(3)

Compare memory areas

memcpy(3)

Copy memory area

memfrob(3)

Frobnicate (encrypt) a memory area

memmem(3)

Locate a substring

memmove(3)

Copy memory area

mempcpy(3)

Copy memory area

memrchr(3)

Scan memory for a character

memset(3)

Fill memory with a constant byte

minor(3)

Manage a device number

mkdtemp(3)

Create a unique temporary directory

mkfifo(3)

Make a FIFO special file (a named pipe)

mkfifoat(3)

Make a FIFO (named pipe) relative to a directory file descriptor

mkostemp(3)

Create a unique temporary file

mkstemp(3)

Create a unique temporary file

mktemp(3)

Make a unique temporary filename

mktime(3)

Asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r,

mmap64(3)

Map files or devices into memory

modf(3)

Extract signed integral and fractional values from

modff(3)

Extract signed integral and fractional values from

modfl(3)

Extract signed integral and fractional values from

mpool(3)

Shared memory buffer pool

mq_close(3)

Close a message queue descriptor

mq_getattr(3)

Mq_getattr, mq_setattr - get/set message queue attributes

mq_notify(3)

Register for notification when a message is available

mq_open(3)

Open a message queue

mq_receive(3)

Receive a message from a message queue

mq_send(3)

Send a message to a message queue

mq_setattr(3)

Mq_getattr, mq_setattr - get/set message queue attributes

mq_timedreceive(3)

Receive a message from a message queue

mq_timedsend(3)

Send a message to a message queue

mq_unlink(3)

Remove a message queue

mrand48(3)

Drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48,

mrand48_r(3)

Drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r,

mtrace(3)

Malloc debugging

muntrace(3)

Malloc debugging

nan(3)

Return 'Not a Number'

nanf(3)

Return 'Not a Number'

nanl(3)

Return 'Not a Number'

nearbyint(3)

Round

nearbyintf(3)

Round

nearbyintl(3)

Round

netlink(3)

Netlink macros

nextafter(3)

Nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl -

nextafterf(3)

Nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl -

nextafterl(3)

Nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl -

nexttoward(3)

Nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl -

nexttowardf(3)

Nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl -

nexttowardl(3)

Nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl -

nftw(3)

File tree walk

nl_langinfo(3)

Query language and locale information

nrand48(3)

Drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48,

nrand48_r(3)

Drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r,

ntohl(3)

Convert values between host and network

ntohs(3)

Convert values between host and network

offsetof(3)

Offset of a structure member

on_exit(3)

Register a function to be called at normal process termination

open_memstream(3)

open memory as stream

open_wmemstream(3)

open memory as stream

opendir(3)

Open a directory

openlog(3)

Send messages to the system logger

openpty(3)

Tty utility functions

optarg(3)

Getopt, getopt_long, getopt_long_only,

opterr(3)

Getopt, getopt_long, getopt_long_only,

optind(3)

Getopt, getopt_long, getopt_long_only,

optopt(3)

Getopt, getopt_long, getopt_long_only,

passwd2des(3)

RFS password encryption

pathconf(3)

Get configuration values for files

pclose(3)

Pipe stream to or from a process

perror(3)

Print a system error message

pmap_getmaps(3)

Library routines for remote procedure calls

pmap_getport(3)

Library routines for remote procedure calls

pmap_rmtcall(3)

Library routines for remote procedure calls

pmap_set(3)

Library routines for remote procedure calls

pmap_unset(3)

Library routines for remote procedure calls

popen(3)

Pipe stream to or from a process

posix_fallocate(3)

Allocate file space

posix_memalign(3)

Allocate aligned memory

posix_openpt(3)

Open a pseudo-terminal device

pow(3)

Power functions

pow10(3)

Base-10 power functions

pow10f(3)

Base-10 power functions

pow10l(3)

Base-10 power functions

powf(3)

Power functions

powl(3)

Power functions

printf(3)

Printf, fprintf, sprintf, snprintf, vprintf, vfprintf, vsprintf,

profil(3)

Execution time profile

program_invocation_name(3)

Obtain name used to invoke calling program

program_invocation_short_name(3)

Obtain name used to invoke calling program

psignal(3)

Print signal message

pthread_attr_destroy(3)

Initialize and destroy

pthread_attr_getaffinity_np(3)

Pthread_attr_setaffinity_np, pthread_attr_getaffinity_np - set/get

pthread_attr_getdetachstate(3)

Pthread_attr_setdetachstate, pthread_attr_getdetachstate -

pthread_attr_getguardsize(3)

Pthread_attr_setguardsize, pthread_attr_getguardsize - set/get guard size

pthread_attr_getinheritsched(3)

Pthread_attr_setinheritsched, pthread_attr_getinheritsched - set/get

pthread_attr_getschedparam(3)

Pthread_attr_setschedparam, pthread_attr_getschedparam - set/get

pthread_attr_getschedpolicy(3)

Pthread_attr_setschedpolicy, pthread_attr_getschedpolicy - set/get

pthread_attr_getscope(3)

Pthread_attr_setscope, pthread_attr_getscope - set/get contention scope

pthread_attr_getstack(3)

Pthread_attr_setstack, pthread_attr_getstack - set/get stack

pthread_attr_getstackaddr(3)

Pthread_attr_setstackaddr, pthread_attr_getstackaddr -

pthread_attr_getstacksize(3)

Pthread_attr_setstacksize, pthread_attr_getstacksize - set/get stack size

pthread_attr_init(3)

Initialize and destroy

pthread_attr_setaffinity_np(3)

Pthread_attr_setaffinity_np, pthread_attr_getaffinity_np - set/get

pthread_attr_setdetachstate(3)

Pthread_attr_setdetachstate, pthread_attr_getdetachstate -

pthread_attr_setguardsize(3)

Pthread_attr_setguardsize, pthread_attr_getguardsize - set/get guard size

pthread_attr_setinheritsched(3)

Pthread_attr_setinheritsched, pthread_attr_getinheritsched - set/get

pthread_attr_setschedparam(3)

Pthread_attr_setschedparam, pthread_attr_getschedparam - set/get

pthread_attr_setschedpolicy(3)

Pthread_attr_setschedpolicy, pthread_attr_getschedpolicy - set/get

pthread_attr_setscope(3)

Pthread_attr_setscope, pthread_attr_getscope - set/get contention scope

pthread_attr_setstack(3)

Pthread_attr_setstack, pthread_attr_getstack - set/get stack

pthread_attr_setstackaddr(3)

Pthread_attr_setstackaddr, pthread_attr_getstackaddr -

pthread_attr_setstacksize(3)

Pthread_attr_setstacksize, pthread_attr_getstacksize - set/get stack size

pthread_cancel(3)

Send a cancellation request to a thread

pthread_cleanup_pop(3)

Push and pop

pthread_cleanup_pop_restore_np(3)

Push and pop

pthread_cleanup_push(3)

Push and pop

pthread_cleanup_push_defer_np(3)

Push and pop

pthread_create(3)

Create a new thread

pthread_detach(3)

Detach a thread

pthread_equal(3)

Compare thread IDs

pthread_exit(3)

Terminate calling thread

pthread_getaffinity_np(3)

Pthread_setaffinity_np, pthread_getaffinity_np - set/get

pthread_getattr_np(3)

Get attributes of created thread

pthread_getconcurrency(3)

Pthread_setconcurrency, pthread_getconcurrency - set/get

pthread_getcpuclockid(3)

Retrieve ID of a thread's CPU time clock

pthread_getschedparam(3)

Pthread_setschedparam, pthread_setschedparam - set/get

pthread_join(3)

Join with a terminated thread

pthread_kill(3)

Send a signal to a thread

pthread_kill_other_threads_np(3)

Terminate all other threads in process

pthread_self(3)

Obtain ID of the calling thread

pthread_setaffinity_np(3)

Pthread_setaffinity_np, pthread_getaffinity_np - set/get

pthread_setcancelstate(3)

Pthread_setcancelstate, pthread_setcanceltype -

pthread_setcanceltype(3)

Pthread_setcancelstate, pthread_setcanceltype -

pthread_setconcurrency(3)

Pthread_setconcurrency, pthread_getconcurrency - set/get

pthread_setschedparam(3)

Pthread_setschedparam, pthread_setschedparam - set/get

pthread_setschedprio(3)

Set scheduling priority of a thread

pthread_sigmask(3)

Examine and change mask of blocked signals

pthread_testcancel(3)

Request delivery of any pending cancellation request

pthread_timedjoin_np(3)

Try to join with a

pthread_tryjoin_np(3)

Try to join with a

pthread_yield(3)

Yield the processor

ptsname(3)

Get the name of the slave pseudo-terminal

ptsname_r(3)

Get the name of the slave pseudo-terminal

putc(3)

Output of characters and strings

putc_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

putchar(3)

Output of characters and strings

putchar_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

putenv(3)

Change or add an environment variable

putgrent(3)

Write a group database entry to a file

putpwent(3)

Write a password file entry

puts(3)

Output of characters and strings

putspent(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

pututline(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

pututxline(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

putw(3)

Input and output of words (ints)

putwc(3)

Write a wide character to a FILE stream

putwc_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

putwchar(3)

Write a wide character to standard output

putwchar_unlocked(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

qecvt(3)

Convert a floating-point number to a string

qecvt_r(3)

Convert a floating-point number to a string

qfcvt(3)

Convert a floating-point number to a string

qfcvt_r(3)

Convert a floating-point number to a string

qgcvt(3)

Convert a floating-point number to a string

qsort(3)

Sorts an array

queue(3)

raise(3)

Send a signal to the caller

rand(3)

Pseudo-random number generator

rand_r(3)

Pseudo-random number generator

random(3)

Random number generator

random_r(3)

Reentrant

rawmemchr(3)

Scan memory for a character

rcmd(3)

Routines for returning a

re_comp(3)

BSD regex functions

re_exec(3)

BSD regex functions

readdir(3)

Read a directory

readdir_r(3)

Read a directory

realloc(3)

Allocate and free dynamic memory

realpath(3)

Return the canonicalized absolute pathname

recno(3)

Record number database access method

regcomp(3)

POSIX regex functions

regerror(3)

POSIX regex functions

regex(3)

POSIX regex functions

regexec(3)

POSIX regex functions

regfree(3)

POSIX regex functions

registerrpc(3)

Library routines for remote procedure calls

remainder(3)

Floating-point remainder function

remainderf(3)

Floating-point remainder function

remainderl(3)

Floating-point remainder function

remove(3)

Remove a file or directory

remque(3)

Insque, remque - insert/remove an item from a queue

remquo(3)

Remainder and part of quotient

remquof(3)

Remainder and part of quotient

remquol(3)

Remainder and part of quotient

res_init(3)

Res_init, res_query, res_search, res_querydomain, res_mkquery, res_send,

res_mkquery(3)

Res_init, res_query, res_search, res_querydomain, res_mkquery, res_send,

res_query(3)

Res_init, res_query, res_search, res_querydomain, res_mkquery, res_send,

res_querydomain(3)

Res_init, res_query, res_search, res_querydomain, res_mkquery, res_send,

res_search(3)

Res_init, res_query, res_search, res_querydomain, res_mkquery, res_send,

res_send(3)

Res_init, res_query, res_search, res_querydomain, res_mkquery, res_send,

resolver(3)

Res_init, res_query, res_search, res_querydomain, res_mkquery, res_send,

rewind(3)

Reposition a stream

rewinddir(3)

Reset directory stream

rexec(3)

Return stream to a remote command

rindex(3)

Locate character in string

rint(3)

Round

rintf(3)

Round

rintl(3)

Round

round(3)

Round to nearest integer, away from zero

roundf(3)

Round to nearest integer, away from zero

roundl(3)

Round to nearest integer, away from zero

rpc(3)

Library routines for remote procedure calls

rpmatch(3)

Determine if the answer to a question is affirmative or negative

rresvport(3)

Routines for returning a

rtime(3)

Get time from a remote machine

rtnetlink(3)

Macros to manipulate rtnetlink messages

ruserok(3)

Routines for returning a

scalb(3)

Multiply floating-point number

scalbf(3)

Multiply floating-point number

scalbl(3)

Multiply floating-point number

scalbln(3)

Scalbn, scalbnf, scalbnl, scalbln, scalblnf, scalblnl -

scalblnf(3)

Scalbn, scalbnf, scalbnl, scalbln, scalblnf, scalblnl -

scalblnl(3)

Scalbn, scalbnf, scalbnl, scalbln, scalblnf, scalblnl -

scalbn(3)

Scalbn, scalbnf, scalbnl, scalbln, scalblnf, scalblnl -

scalbnf(3)

Scalbn, scalbnf, scalbnl, scalbln, scalblnf, scalblnl -

scalbnl(3)

Scalbn, scalbnf, scalbnl, scalbln, scalblnf, scalblnl -

scandir(3)

Scan a directory for matching entries

scanf(3)

Input format conversion

sched_getcpu(3)

Determine CPU on which the calling thread is running

seed48(3)

Drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48,

seed48_r(3)

Drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r,

seekdir(3)

Set the position of the next readdir() call in the directory

sem_close(3)

Close a named semaphore

sem_destroy(3)

Destroy an unnamed semaphore

sem_getvalue(3)

Get the value of a semaphore

sem_init(3)

Initialize an unnamed semaphore

sem_open(3)

Initialize and open a named semaphore

sem_post(3)

Unlock a semaphore

sem_timedwait(3)

Lock a semaphore

sem_trywait(3)

Lock a semaphore

sem_unlink(3)

Remove a named semaphore

sem_wait(3)

Lock a semaphore

setaliasent(3)

Setaliasent, endaliasent, getaliasent, getaliasent_r,

setbuf(3)

Stream buffering operations

setbuffer(3)

Stream buffering operations

setenv(3)

Change or add an environment variable

setfsent(3)

Handle fstab entries

setgrent(3)

Get group file entry

sethostent(3)

Gethostbyname, gethostbyaddr, sethostent, gethostent, endhostent,

sethostid(3)

Get or set the unique identifier of the current host

setjmp(3)

Save stack context for non-local goto

setkey(3)

Encrypt 64-bit messages

setkey_r(3)

Encrypt 64-bit messages

setlinebuf(3)

Stream buffering operations

setlocale(3)

Set the current locale

setlogmask(3)

Set log priority mask

setmntent(3)

Getmntent, setmntent, addmntent, endmntent, hasmntopt,

setnetent(3)

Getnetent, getnetbyname, getnetbyaddr, setnetent, endnetent -

setnetgrent(3)

Setnetgrent, endnetgrent, getnetgrent, getnetgrent_r, innetgr -

setprotoent(3)

Getprotoent, getprotobyname, getprotobynumber, setprotoent,

setpwent(3)

Get password file entry

setrpcent(3)

Get

setservent(3)

Getservent, getservbyname, getservbyport, setservent, endservent -

setspent(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

setstate(3)

Random number generator

setstate_r(3)

Reentrant

setttyent(3)

Get ttys file entry

setusershell(3)

Get permitted user shells

setutent(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

setutxent(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

setvbuf(3)

Stream buffering operations

sgetspent(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

sgetspent_r(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

shm_open(3)

Shm_open, shm_unlink - Create/open or unlink POSIX shared memory objects

shm_unlink(3)

Shm_open, shm_unlink - Create/open or unlink POSIX shared memory objects

sigaddset(3)

POSIX

sigandset(3)

POSIX

sigblock(3)

BSD signal API

sigdelset(3)

POSIX

sigemptyset(3)

POSIX

sigfillset(3)

POSIX

siggetmask(3)

BSD signal API

sighold(3)

System V signal API

sigignore(3)

System V signal API

siginterrupt(3)

Allow signals to interrupt system calls

sigisemptyset(3)

POSIX

sigismember(3)

POSIX

siglongjmp(3)

Non-local jump to a saved stack context

sigmask(3)

BSD signal API

signbit(3)

Test sign of a real floating-point number

signgam(3)

Lgamma, lgammaf, lgammal, lgamma_r, lgammaf_r, lgammal_r, signgam -

significand(3)

Significand, significandf, significandl -

significandf(3)

Significand, significandf, significandl -

significandl(3)

Significand, significandf, significandl -

sigorset(3)

POSIX

sigpause(3)

Atomically release blocked signals and wait for interrupt

sigrelse(3)

System V signal API

sigset(3)

System V signal API

sigsetjmp(3)

Save stack context for non-local goto

sigsetmask(3)

BSD signal API

sigsetops(3)

POSIX

sigvec(3)

BSD signal API

sigwait(3)

Wait for a signal

sin(3)

Sine function

sincos(3)

Calculate sin and cos simultaneously

sincosf(3)

Calculate sin and cos simultaneously

sincosl(3)

Calculate sin and cos simultaneously

sinf(3)

Sine function

sinh(3)

Hyperbolic sine function

sinhf(3)

Hyperbolic sine function

sinhl(3)

Hyperbolic sine function

sinl(3)

Sine function

sleep(3)

Sleep for the specified number of seconds

snprintf(3)

Printf, fprintf, sprintf, snprintf, vprintf, vfprintf, vsprintf,

sockatmark(3)

Determine whether socket is at out-of-band mark

sprintf(3)

Printf, fprintf, sprintf, snprintf, vprintf, vfprintf, vsprintf,

sqrt(3)

Square root function

sqrtf(3)

Square root function

sqrtl(3)

Square root function

srand(3)

Pseudo-random number generator

srand48(3)

Drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48,

srand48_r(3)

Drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r,

srandom(3)

Random number generator

srandom_r(3)

Reentrant

sscanf(3)

Input format conversion

ssignal(3)

Software signal facility

stdarg(3)

Variable argument lists

stderr(3)

Stdin, stdout, stderr - standard I/O streams

stdin(3)

Stdin, stdout, stderr - standard I/O streams

stdio(3)

Stdio - standard input/output library functions

stdio_ext(3)

__fbufsize, __flbf, __fpending, __fpurge, __freadable,

stdout(3)

Stdin, stdout, stderr - standard I/O streams

stpcpy(3)

Copy a string returning a pointer to its end

stpncpy(3)

Copy a fixed-size string, returning a pointer to its end

strcasecmp(3)

Compare two strings ignoring case

strcasestr(3)

Locate a substring

strcat(3)

Concatenate two strings

strchr(3)

Locate character in string

strchrnul(3)

Locate character in string

strcmp(3)

Compare two strings

strcoll(3)

Compare two strings using the current locale

strcpy(3)

Copy a string

strcspn(3)

Search a string for a set of characters

strdup(3)

Duplicate a string

strdupa(3)

Duplicate a string

strerror(3)

Return string describing error number

strerror_r(3)

Return string describing error number

strfmon(3)

Convert monetary value to a string

strfry(3)

Randomize a string

strftime(3)

Format date and time

string(3)

Strcasecmp, strcat, strchr, strcmp, strcoll, strcpy, strcspn,

strlen(3)

Calculate the length of a string

strncasecmp(3)

Compare two strings ignoring case

strncat(3)

Concatenate two strings

strncmp(3)

Compare two strings

strncpy(3)

Copy a string

strndup(3)

Duplicate a string

strndupa(3)

Duplicate a string

strnlen(3)

Determine the length of a fixed-size string

strpbrk(3)

Search a string for any of a set of characters

strptime(3)

Convert a string representation of time to a time tm structure

strrchr(3)

Locate character in string

strsep(3)

Extract token from string

strsignal(3)

Return string describing signal

strspn(3)

Search a string for a set of characters

strstr(3)

Locate a substring

strtod(3)

Convert ASCII string to floating-point number

strtof(3)

Convert ASCII string to floating-point number

strtoimax(3)

Convert string to integer

strtok(3)

Extract tokens from strings

strtok_r(3)

Extract tokens from strings

strtol(3)

Convert a string to a long integer

strtold(3)

Convert ASCII string to floating-point number

strtoll(3)

Convert a string to a long integer

strtoq(3)

Convert a string to a long integer

strtoul(3)

Convert a string to an unsigned long integer

strtoull(3)

Convert a string to an unsigned long integer

strtoumax(3)

Convert string to integer

strtouq(3)

Convert a string to an unsigned long integer

strverscmp(3)

Compare two version strings

strxfrm(3)

String transformation

svc_destroy(3)

Library routines for remote procedure calls

svc_freeargs(3)

Library routines for remote procedure calls

svc_getargs(3)

Library routines for remote procedure calls

svc_getcaller(3)

Library routines for remote procedure calls

svc_getreq(3)

Library routines for remote procedure calls

svc_getreqset(3)

Library routines for remote procedure calls

svc_register(3)

Library routines for remote procedure calls

svc_run(3)

Library routines for remote procedure calls

svc_sendreply(3)

Library routines for remote procedure calls

svc_unregister(3)

Library routines for remote procedure calls

svcerr_auth(3)

Library routines for remote procedure calls

svcerr_decode(3)

Library routines for remote procedure calls

svcerr_noproc(3)

Library routines for remote procedure calls

svcerr_noprog(3)

Library routines for remote procedure calls

svcerr_progvers(3)

Library routines for remote procedure calls

svcerr_systemerr(3)

Library routines for remote procedure calls

svcerr_weakauth(3)

Library routines for remote procedure calls

svcfd_create(3)

Library routines for remote procedure calls

svcraw_create(3)

Library routines for remote procedure calls

svctcp_create(3)

Library routines for remote procedure calls

svcudp_bufcreate(3)

Library routines for remote procedure calls

svcudp_create(3)

Library routines for remote procedure calls

swab(3)

Swap adjacent bytes

swapcontext(3)

Manipulate user context

swprintf(3)

Formatted

sys_errlist(3)

Print a system error message

sys_nerr(3)

Print a system error message

sysconf(3)

Get configuration information at runtime

syslog(3)

Send messages to the system logger

system(3)

Execute a shell command

sysv_signal(3)

Signal handling with System V semantics

tan(3)

Tangent function

tanf(3)

Tangent function

tanh(3)

Hyperbolic tangent function

tanhf(3)

Hyperbolic tangent function

tanhl(3)

Hyperbolic tangent function

tanl(3)

Tangent function

tcdrain(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

tcflow(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

tcflush(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

tcgetattr(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

tcgetpgrp(3)

Get and set terminal foreground process group

tcgetsid(3)

Get session ID

tcsendbreak(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

tcsetattr(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

tcsetpgrp(3)

Get and set terminal foreground process group

tdelete(3)

Manage a binary tree

tdestroy(3)

Manage a binary tree

telldir(3)

Return current location in directory stream

tempnam(3)

Create a name for a temporary file

termios(3)

Termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow,

tfind(3)

Manage a binary tree

tgamma(3)

True gamma function

tgammaf(3)

True gamma function

tgammal(3)

True gamma function

timegm(3)

Inverses of gmtime and localtime

timelocal(3)

Inverses of gmtime and localtime

timeradd(3)

Timeval operations

timerclear(3)

Timeval operations

timercmp(3)

Timeval operations

timerisset(3)

Timeval operations

timersub(3)

Timeval operations

timezone(3)

Initialize time conversion information

tmpfile(3)

Create a temporary file

tmpnam(3)

Create a name for a temporary file

tmpnam_r(3)

Create a name for a temporary file

toascii(3)

Convert character to ASCII

tolower(3)

Convert letter to upper or lower case

toupper(3)

Convert letter to upper or lower case

towctrans(3)

Wide-character transliteration

towlower(3)

Convert a wide character to lowercase

towupper(3)

Convert a wide character to uppercase

trunc(3)

Round to integer, towards zero

truncf(3)

Round to integer, towards zero

truncl(3)

Round to integer, towards zero

tsearch(3)

Manage a binary tree

ttyname(3)

Return name of a terminal

ttyname_r(3)

Return name of a terminal

ttyslot(3)

Find the slot of the current user's terminal in some file

twalk(3)

Manage a binary tree

tzname(3)

Initialize time conversion information

tzset(3)

Initialize time conversion information

ualarm(3)

Schedule signal after given number of microseconds

ulckpwdf(3)

Getspnam, getspnam_r, getspent, getspent_r, setspent, endspent,

ulimit(3)

Get and set user limits

undocumented(3)

Undocumented library functions

ungetc(3)

Input of characters and strings

ungetwc(3)

Push back a wide character onto a FILE stream

unlocked_stdio(3)

Getc_unlocked, getchar_unlocked, putc_unlocked,

unlockpt(3)

Unlockpt - unlock a pseudo-terminal master/slave pair

unsetenv(3)

Change or add an environment variable

updwtmp(3)

Append an entry to the wtmp file

updwtmpx(3)

Append an entry to the wtmp file

usleep(3)

Suspend execution for microsecond intervals

utmpname(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

utmpxname(3)

Getutent, getutid, getutline, pututline, setutent, endutent,

va_arg(3)

Variable argument lists

va_copy(3)

Variable argument lists

va_end(3)

Variable argument lists

va_start(3)

Variable argument lists

valloc(3)

Allocate aligned memory

vasprintf(3)

Print to allocated string

vdprintf(3)

Print to a file descriptor

verr(3)

Formatted error messages

verrx(3)

Formatted error messages

versionsort(3)

Scan a directory for matching entries

vfprintf(3)

Printf, fprintf, sprintf, snprintf, vprintf, vfprintf, vsprintf,

vfscanf(3)

Input format conversion

vfwprintf(3)

Formatted

vprintf(3)

Printf, fprintf, sprintf, snprintf, vprintf, vfprintf, vsprintf,

vscanf(3)

Input format conversion

vsnprintf(3)

Printf, fprintf, sprintf, snprintf, vprintf, vfprintf, vsprintf,

vsprintf(3)

Printf, fprintf, sprintf, snprintf, vprintf, vfprintf, vsprintf,

vsscanf(3)

Input format conversion

vswprintf(3)

Formatted

vsyslog(3)

Send messages to the system logger

vwarn(3)

Formatted error messages

vwarnx(3)

Formatted error messages

vwprintf(3)

Formatted

warn(3)

Formatted error messages

warnx(3)

Formatted error messages

wcpcpy(3)

Copy a wide-character string, returning a pointer to its end

wcpncpy(3)

Copy a fixed-size string of wide characters,

wcrtomb(3)

Convert a wide character to a multibyte sequence

wcscasecmp(3)

Compare two wide-character strings, ignoring case

wcscat(3)

Concatenate two wide-character strings

wcschr(3)

Search a wide character in a wide-character string

wcscmp(3)

Compare two wide-character strings

wcscpy(3)

Copy a wide-character string

wcscspn(3)

Search a wide-character string for any of a set of wide characters

wcsdup(3)

Duplicate a wide-character string

wcslen(3)

Determine the length of a wide-character string

wcsncasecmp(3)

Compare two fixed-size wide-character strings, ignoring case

wcsncat(3)

Concatenate two wide-character strings

wcsncmp(3)

Compare two fixed-size wide-character strings

wcsncpy(3)

Copy a fixed-size string of wide characters

wcsnlen(3)

Determine the length of a fixed-size wide-character string

wcsnrtombs(3)

Convert a wide-character string to a multibyte string

wcspbrk(3)

Search a wide-character string for any of a set of wide characters

wcsrchr(3)

Search a wide character in a wide-character string

wcsrtombs(3)

Convert a wide-character string to a multibyte string

wcsspn(3)

Advance in a wide-character string, skipping

wcsstr(3)

Locate a substring in a wide-character string

wcstoimax(3)

Convert wide-character string to integer

wcstok(3)

Split wide-character string into tokens

wcstombs(3)

Convert a wide-character string to a multibyte string

wcstoumax(3)

Convert wide-character string to integer

wcswidth(3)

Determine columns needed for a fixed-size wide-character string

wctob(3)

Try to represent a wide character as a single byte

wctomb(3)

Convert a wide character to a multibyte sequence

wctrans(3)

Wide-character translation mapping

wctype(3)

Wide-character classification

wcwidth(3)

Determine columns needed for a wide character

wmemchr(3)

Search a wide character in a wide-character array

wmemcmp(3)

Compare two arrays of wide-characters

wmemcpy(3)

Copy an array of wide-characters

wmemmove(3)

Copy an array of wide-characters

wmempcpy(3)

Copy memory area

wmemset(3)

Fill an array of wide-characters with a constant wide character

wordexp(3)

Perform word expansion like a posix-shell

wordfree(3)

Perform word expansion like a posix-shell

wprintf(3)

Formatted

xcrypt(3)

RFS password encryption

xdecrypt(3)

RFS password encryption

xdr(3)

Library routines for external data representation

xdr_accepted_reply(3)

Library routines for remote procedure calls

xdr_array(3)

Library routines for external data representation

xdr_authunix_parms(3)

Library routines for remote procedure calls

xdr_bool(3)

Library routines for external data representation

xdr_bytes(3)

Library routines for external data representation

xdr_callhdr(3)

Library routines for remote procedure calls

xdr_callmsg(3)

Library routines for remote procedure calls

xdr_char(3)

Library routines for external data representation

xdr_destroy(3)

Library routines for external data representation

xdr_double(3)

Library routines for external data representation

xdr_enum(3)

Library routines for external data representation

xdr_float(3)

Library routines for external data representation

xdr_free(3)

Library routines for external data representation

xdr_getpos(3)

Library routines for external data representation

xdr_inline(3)

Library routines for external data representation

xdr_int(3)

Library routines for external data representation

xdr_long(3)

Library routines for external data representation

xdr_opaque(3)

Library routines for external data representation

xdr_opaque_auth(3)

Library routines for remote procedure calls

xdr_pmap(3)

Library routines for remote procedure calls

xdr_pmaplist(3)

Library routines for remote procedure calls

xdr_pointer(3)

Library routines for external data representation

xdr_reference(3)

Library routines for external data representation

xdr_rejected_reply(3)

Library routines for remote procedure calls

xdr_replymsg(3)

Library routines for remote procedure calls

xdr_setpos(3)

Library routines for external data representation

xdr_short(3)

Library routines for external data representation

xdr_string(3)

Library routines for external data representation

xdr_u_char(3)

Library routines for external data representation

xdr_u_int(3)

Library routines for external data representation

xdr_u_long(3)

Library routines for external data representation

xdr_u_short(3)

Library routines for external data representation

xdr_union(3)

Library routines for external data representation

xdr_vector(3)

Library routines for external data representation

xdr_void(3)

Library routines for external data representation

xdr_wrapstring(3)

Library routines for external data representation

xdrmem_create(3)

Library routines for external data representation

xdrrec_create(3)

Library routines for external data representation

xdrrec_endofrecord(3)

Library routines for external data representation

xdrrec_eof(3)

Library routines for external data representation

xdrrec_skiprecord(3)

Library routines for external data representation

xdrstdio_create(3)

Library routines for external data representation

xencrypt(3)

RFS password encryption

xprt_register(3)

Library routines for remote procedure calls

xprt_unregister(3)

Library routines for remote procedure calls

y0(3)

Y0, y0f, y0l, y1, y1f, y1l, yn, ynf, ynl -

y0f(3)

Y0, y0f, y0l, y1, y1f, y1l, yn, ynf, ynl -

y0l(3)

Y0, y0f, y0l, y1, y1f, y1l, yn, ynf, ynl -

y1(3)

Y0, y0f, y0l, y1, y1f, y1l, yn, ynf, ynl -

y1f(3)

Y0, y0f, y0l, y1, y1f, y1l, yn, ynf, ynl -

y1l(3)

Y0, y0f, y0l, y1, y1f, y1l, yn, ynf, ynl -

yn(3)

Y0, y0f, y0l, y1, y1f, y1l, yn, ynf, ynl -

ynf(3)

Y0, y0f, y0l, y1, y1f, y1l, yn, ynf, ynl -

ynl(3)

Y0, y0f, y0l, y1, y1f, y1l, yn, ynf, ynl -

Kernel functions

_Exit(2)

Terminate the calling process

__clone2(2)

Create a child process

_exit(2)

Terminate the calling process

_llseek(2)

_llseek - reposition read/write file offset

_newselect(2)

Select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO -

_syscall(2)

Invoking a system call without library support (OBSOLETE)

_sysctl(2)

Sysctl - read/write system parameters

accept(2)

Accept a connection on a socket

accept4(2)

Accept a connection on a socket

access(2)

Check real user's permissions for a file

acct(2)

Switch process accounting on or off

adjtimex(2)

Tune kernel clock

afs_syscall(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

alarm(2)

Set an alarm clock for delivery of a signal

alloc_hugepages(2)

Allocate or free huge pages

arch_prctl(2)

Set architecture-specific thread state

bdflush(2)

Start, flush, or tune buffer-dirty-flush daemon

bind(2)

Bind a name to a socket

break(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

brk(2)

Change data segment size

cacheflush(2)

Cacheflush - flush contents of instruction and/or data cache

capget(2)

Capget, capset - set/get capabilities of thread(s)

capset(2)

Capget, capset - set/get capabilities of thread(s)

chdir(2)

Change working directory

chmod(2)

Change permissions of a file

chown(2)

Change ownership of a file

chown32(2)

Change ownership of a file

chroot(2)

Change root directory

clock_getres(2)

Clock and time functions

clock_gettime(2)

Clock and time functions

clock_nanosleep(2)

High-resolution sleep with specifiable clock

clock_settime(2)

Clock and time functions

clone(2)

Create a child process

clone2(2)

Create a child process

close(2)

Close a file descriptor

connect(2)

Initiate a connection on a socket

creat(2)

Open and possibly create a file or device

create_module(2)

Create a loadable module entry

delete_module(2)

Delete a loadable module entry

dup(2)

Duplicate a file descriptor

dup2(2)

Duplicate a file descriptor

dup3(2)

Duplicate a file descriptor

epoll_create(2)

Open an epoll file descriptor

epoll_create1(2)

Open an epoll file descriptor

epoll_ctl(2)

Control interface for an epoll descriptor

epoll_pwait(2)

Epoll_wait, epoll_pwait - wait for an I/O event on an epoll file descriptor

epoll_wait(2)

Epoll_wait, epoll_pwait - wait for an I/O event on an epoll file descriptor

eventfd(2)

Create a file descriptor for event notification

eventfd2(2)

Create a file descriptor for event notification

execve(2)

Execute program

exit(2)

Terminate the calling process

exit_group(2)

Exit all threads in a process

faccessat(2)

Check user's permissions of a file relative to a directory file descriptor

fadvise64(2)

Predeclare an access pattern for file data

fadvise64_64(2)

Predeclare an access pattern for file data

fallocate(2)

Manipulate file space

fchdir(2)

Change working directory

fchmod(2)

Change permissions of a file

fchmodat(2)

Change permissions of a file relative to a directory file descriptor

fchown(2)

Change ownership of a file

fchown32(2)

Change ownership of a file

fchownat(2)

Change ownership of a file relative to a directory file descriptor

fcntl(2)

Manipulate file descriptor

fcntl64(2)

Manipulate file descriptor

fdatasync(2)

Synchronize a file's in-core state with storage device

fgetxattr(2)

Retrieve an extended attribute value

flistxattr(2)

List extended attribute names

flock(2)

Apply or remove an advisory lock on an open file

fork(2)

Create a child process

free_hugepages(2)

Allocate or free huge pages

fremovexattr(2)

Remove an extended attribute

fsetxattr(2)

Set an extended attribute value

fstat(2)

Get file status

fstat64(2)

Get file status

fstatat(2)

Get file status relative to a directory file descriptor

fstatat64(2)

Get file status relative to a directory file descriptor

fstatfs(2)

Get file system statistics

fstatfs64(2)

Get file system statistics

fstatvfs(2)

Get file system statistics

fsync(2)

Synchronize a file's in-core state with storage device

ftruncate(2)

Truncate a file to a specified length

ftruncate64(2)

Truncate a file to a specified length

futex(2)

Fast Userspace Locking system call

futimesat(2)

Change timestamps of a file relative to a directory file descriptor

get_kernel_syms(2)

Retrieve exported kernel and module symbols

get_mempolicy(2)

Retrieve NUMA memory policy for a process

get_thread_area(2)

Get a Thread Local Storage (TLS) area

getcontext(2)

Get or set the user context

getcpu(2)

Determine CPU and NUMA node on which the calling thread is running

getcwd(2)

Get current working directory

getdents(2)

Get directory entries

getdents64(2)

Get directory entries

getdomainname(2)

Getdomainname, setdomainname - get/set domain name

getdtablesize(2)

Get descriptor table size

getegid(2)

Get group identity

getegid32(2)

Get group identity

geteuid(2)

Get user identity

geteuid32(2)

Get user identity

getgid(2)

Get group identity

getgid32(2)

Get group identity

getgroups(2)

Getgroups, setgroups - get/set list of supplementary group IDs

getgroups32(2)

Getgroups, setgroups - get/set list of supplementary group IDs

gethostid(2)

Get or set the unique identifier of the current host

gethostname(2)

Gethostname, sethostname - get/set hostname

getitimer(2)

Get or set value of an interval timer

getpagesize(2)

Get memory page size

getpeername(2)

Get name of connected peer socket

getpgid(2)

Setpgid, getpgid, setpgrp, getpgrp - set/get process group

getpgrp(2)

Setpgid, getpgid, setpgrp, getpgrp - set/get process group

getpid(2)

Get process identification

getpmsg(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

getppid(2)

Get process identification

getpriority(2)

Getpriority, setpriority - get/set program scheduling priority

getresgid(2)

Getresuid, getresgid - get real, effective and saved user/group IDs

getresgid32(2)

Getresuid, getresgid - get real, effective and saved user/group IDs

getresuid(2)

Getresuid, getresgid - get real, effective and saved user/group IDs

getresuid32(2)

Getresuid, getresgid - get real, effective and saved user/group IDs

getrlimit(2)

Getrlimit, setrlimit - get/set resource limits

getrusage(2)

Get resource usage

getsid(2)

Get session ID

getsockname(2)

Get socket name

getsockopt(2)

Get and set options on sockets

gettid(2)

Get thread identification

gettimeofday(2)

Gettimeofday, settimeofday - get / set time

getuid(2)

Get user identity

getuid32(2)

Get user identity

getxattr(2)

Retrieve an extended attribute value

gtty(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

idle(2)

Make process 0 idle

inb(2)

Outb, outw, outl, outsb, outsw, outsl,

inb_p(2)

Outb, outw, outl, outsb, outsw, outsl,

init_module(2)

Initialize a loadable module entry

inl(2)

Outb, outw, outl, outsb, outsw, outsl,

inl_p(2)

Outb, outw, outl, outsb, outsw, outsl,

inotify_add_watch(2)

Add a watch to an initialized inotify instance

inotify_init(2)

Initialize an inotify instance

inotify_init1(2)

Initialize an inotify instance

inotify_rm_watch(2)

Remove an existing watch from an inotify instance

insb(2)

Outb, outw, outl, outsb, outsw, outsl,

insl(2)

Outb, outw, outl, outsb, outsw, outsl,

insw(2)

Outb, outw, outl, outsb, outsw, outsl,

intro(2)

Introduction to system calls

inw(2)

Outb, outw, outl, outsb, outsw, outsl,

inw_p(2)

Outb, outw, outl, outsb, outsw, outsl,

io_cancel(2)

Io_cancel - cancel an outstanding asynchronous I/O operation

io_destroy(2)

Io_destroy - destroy an asynchronous I/O context

io_getevents(2)

Io_getevents - read asynchronous I/O events from the completion queue

io_setup(2)

Io_setup - create an asynchronous I/O context

io_submit(2)

Io_submit - submit asynchronous I/O blocks for processing

ioctl(2)

Control device

ioctl_list(2)

Ioctl_list - list of ioctl calls in Linux/i386 kernel

ioperm(2)

Ioperm - set port input/output permissions

iopl(2)

Iopl - change I/O privilege level

ioprio_get(2)

Ioprio_get, ioprio_set - get/set I/O scheduling class and priority

ioprio_set(2)

Ioprio_get, ioprio_set - get/set I/O scheduling class and priority

ipc(2)

System V IPC system calls

kill(2)

Send signal to a process

killpg(2)

Send signal to a process group

lchown(2)

Change ownership of a file

lchown32(2)

Change ownership of a file

lgetxattr(2)

Retrieve an extended attribute value

link(2)

Make a new name for a file

linkat(2)

Create a file link relative to directory file descriptors

listen(2)

Listen for connections on a socket

listxattr(2)

List extended attribute names

llistxattr(2)

List extended attribute names

llseek(2)

_llseek - reposition read/write file offset

lock(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

lookup_dcookie(2)

Return a directory entry's path

lremovexattr(2)

Remove an extended attribute

lseek(2)

Lseek - reposition read/write file offset

lsetxattr(2)

Set an extended attribute value

lstat(2)

Get file status

lstat64(2)

Get file status

madvise(2)

Give advice about use of memory

madvise1(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

mbind(2)

Set memory policy for a memory range

mincore(2)

Determine whether pages are resident in memory

mkdir(2)

Create a directory

mkdirat(2)

Create a directory relative to a directory file descriptor

mknod(2)

Create a special or ordinary file

mknodat(2)

Create a special or ordinary file relative to a directory

mlock(2)

Lock and unlock memory

mlockall(2)

Lock and unlock memory

mmap(2)

Map or unmap files or devices into memory

mmap2(2)

Map files or devices into memory

modify_ldt(2)

Get or set ldt

mount(2)

Mount file system

move_pages(2)

Move individual pages of a process to another node

mprotect(2)

Set protection on a region of memory

mpx(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

mq_getsetattr(2)

Mq_getsetattr - get/set message queue attributes

mq_notify(2)

Register for notification when a message is available

mq_open(2)

Open a message queue

mq_timedreceive(2)

Receive a message from a message queue

mq_timedsend(2)

Send a message to a message queue

mq_unlink(2)

Remove a message queue

mremap(2)

Re-map a virtual memory address

msgctl(2)

Message control operations

msgget(2)

Get a message queue identifier

msgop(2)

Message operations

msgrcv(2)

Message operations

msgsnd(2)

Message operations

msync(2)

Synchronize a file with a memory map

munlock(2)

Lock and unlock memory

munlockall(2)

Lock and unlock memory

munmap(2)

Map or unmap files or devices into memory

nanosleep(2)

High-resolution sleep

nfsservctl(2)

Syscall interface to kernel nfs daemon

nice(2)

Change process priority

oldfstat(2)

Get file status

oldlstat(2)

Get file status

oldolduname(2)

Get name and information about current kernel

oldstat(2)

Get file status

olduname(2)

Get name and information about current kernel

open(2)

Open and possibly create a file or device

openat(2)

Open a file relative to a directory file descriptor

outb(2)

Outb, outw, outl, outsb, outsw, outsl,

outb_p(2)

Outb, outw, outl, outsb, outsw, outsl,

outl(2)

Outb, outw, outl, outsb, outsw, outsl,

outl_p(2)

Outb, outw, outl, outsb, outsw, outsl,

outsb(2)

Outb, outw, outl, outsb, outsw, outsl,

outsl(2)

Outb, outw, outl, outsb, outsw, outsl,

outsw(2)

Outb, outw, outl, outsb, outsw, outsl,

outw(2)

Outb, outw, outl, outsb, outsw, outsl,

outw_p(2)

Outb, outw, outl, outsb, outsw, outsl,

path_resolution(2)

pause(2)

Wait for signal

pciconfig_iobase(2)

Pci device information handling

pciconfig_read(2)

Pci device information handling

pciconfig_write(2)

Pci device information handling

personality(2)

Set the process execution domain

pipe(2)

Create pipe

pipe2(2)

Create pipe

pivot_root(2)

Change the root file system

poll(2)

Wait for some event on a file descriptor

posix_fadvise(2)

Predeclare an access pattern for file data

ppoll(2)

Wait for some event on a file descriptor

prctl(2)

Operations on a process

pread(2)

Read from or write to a file descriptor at a given offset

pread64(2)

Read from or write to a file descriptor at a given offset

prof(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

pselect(2)

Select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO -

pselect6(2)

Select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO -

ptrace(2)

Process trace

putpmsg(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

pwrite(2)

Read from or write to a file descriptor at a given offset

pwrite64(2)

Read from or write to a file descriptor at a given offset

query_module(2)

Query the kernel for various bits pertaining to modules

quotactl(2)

Manipulate disk quota

read(2)

Read from a file descriptor

readahead(2)

Perform file readahead into page cache

readdir(2)

Read directory entry

readlink(2)

Read value of a symbolic link

readlinkat(2)

Read value of a symbolic link relative to

readv(2)

Read or write data into multiple buffers

reboot(2)

Reboot - reboot or enable/disable Ctrl-Alt-Del

recv(2)

Receive a message from a socket

recvfrom(2)

Receive a message from a socket

recvmsg(2)

Receive a message from a socket

remap_file_pages(2)

Create a non-linear file mapping

removexattr(2)

Remove an extended attribute

rename(2)

Change the name or location of a file

renameat(2)

Rename a file relative to directory file descriptors

rmdir(2)

Delete a directory

rt_sigaction(2)

Examine and change a signal action

rt_sigpending(2)

Examine pending signals

rt_sigprocmask(2)

Examine and change blocked signals

rt_sigqueueinfo(2)

Queue a signal and data to a process

rt_sigreturn(2)

Return from signal handler and cleanup stack frame

rt_sigsuspend(2)

Wait for a signal

rt_sigtimedwait(2)

Synchronously wait for queued signals

sbrk(2)

Change data segment size

sched_get_priority_max(2)

Get static priority range

sched_get_priority_min(2)

Get static priority range

sched_getaffinity(2)

Set and get a process's CPU affinity mask

sched_getparam(2)

Set and get scheduling parameters

sched_getscheduler(2)

Sched_setscheduler, sched_getscheduler -

sched_rr_get_interval(2)

Get the SCHED_RR interval for the named process

sched_setaffinity(2)

Set and get a process's CPU affinity mask

sched_setparam(2)

Set and get scheduling parameters

sched_setscheduler(2)

Sched_setscheduler, sched_getscheduler -

sched_yield(2)

Yield the processor

security(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

select(2)

Select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO -

select_tut(2)

Select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO -

semctl(2)

Semaphore control operations

semget(2)

Get a semaphore set identifier

semop(2)

Semaphore operations

semtimedop(2)

Semaphore operations

send(2)

Send a message on a socket

sendfile(2)

Transfer data between file descriptors

sendfile64(2)

Transfer data between file descriptors

sendmsg(2)

Send a message on a socket

sendto(2)

Send a message on a socket

set_mempolicy(2)

Set default NUMA memory policy for a process and its children

set_thread_area(2)

Set a Thread Local Storage (TLS) area

set_tid_address(2)

Set pointer to thread ID

setcontext(2)

Get or set the user context

setdomainname(2)

Getdomainname, setdomainname - get/set domain name

setegid(2)

Set effective user or group ID

seteuid(2)

Set effective user or group ID

setfsgid(2)

Set group identity used for file system checks

setfsgid32(2)

Set group identity used for file system checks

setfsuid(2)

Set user identity used for file system checks

setfsuid32(2)

Set user identity used for file system checks

setgid(2)

Set group identity

setgid32(2)

Set group identity

setgroups(2)

Getgroups, setgroups - get/set list of supplementary group IDs

setgroups32(2)

Getgroups, setgroups - get/set list of supplementary group IDs

sethostid(2)

Get or set the unique identifier of the current host

sethostname(2)

Gethostname, sethostname - get/set hostname

setitimer(2)

Get or set value of an interval timer

setpgid(2)

Setpgid, getpgid, setpgrp, getpgrp - set/get process group

setpgrp(2)

Setpgid, getpgid, setpgrp, getpgrp - set/get process group

setpriority(2)

Getpriority, setpriority - get/set program scheduling priority

setregid(2)

Setreuid, setregid - set real and/or effective user or group ID

setregid32(2)

Setreuid, setregid - set real and/or effective user or group ID

setresgid(2)

Set real, effective and saved user or group ID

setresgid32(2)

Set real, effective and saved user or group ID

setresuid(2)

Set real, effective and saved user or group ID

setresuid32(2)

Set real, effective and saved user or group ID

setreuid(2)

Setreuid, setregid - set real and/or effective user or group ID

setreuid32(2)

Setreuid, setregid - set real and/or effective user or group ID

setrlimit(2)

Getrlimit, setrlimit - get/set resource limits

setsid(2)

Creates a session and sets the process group ID

setsockopt(2)

Get and set options on sockets

settimeofday(2)

Gettimeofday, settimeofday - get / set time

setuid(2)

Set user identity

setuid32(2)

Set user identity

setup(2)

Setup devices and file systems, mount root file system

setxattr(2)

Set an extended attribute value

sgetmask(2)

Manipulation of signal mask (obsolete)

shmat(2)

Shared memory operations

shmctl(2)

Shared memory control

shmdt(2)

Shared memory operations

shmget(2)

Allocates a shared memory segment

shmop(2)

Shared memory operations

shutdown(2)

Shut down part of a full-duplex connection

sigaction(2)

Examine and change a signal action

sigaltstack(2)

Sigaltstack - set and/or get signal stack context

signal(2)

ANSI C signal handling

signalfd(2)

Create a file descriptor for accepting signals

signalfd4(2)

Create a file descriptor for accepting signals

sigpending(2)

Examine pending signals

sigprocmask(2)

Examine and change blocked signals

sigqueue(2)

Queue a signal and data to a process

sigreturn(2)

Return from signal handler and cleanup stack frame

sigsuspend(2)

Wait for a signal

sigtimedwait(2)

Synchronously wait for queued signals

sigwaitinfo(2)

Synchronously wait for queued signals

socket(2)

Create an endpoint for communication

socketcall(2)

Socket system calls

socketpair(2)

Create a pair of connected sockets

splice(2)

Splice - splice data to/from a pipe

spu_create(2)

Create a new spu context

spu_run(2)

Execute an SPU context

ssetmask(2)

Manipulation of signal mask (obsolete)

stat(2)

Get file status

stat64(2)

Get file status

statfs(2)

Get file system statistics

statfs64(2)

Get file system statistics

statvfs(2)

Get file system statistics

stime(2)

Set time

stty(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

swapoff(2)

Swapon, swapoff - start/stop swapping to file/device

swapon(2)

Swapon, swapoff - start/stop swapping to file/device

symlink(2)

Make a new name for a file

symlinkat(2)

Create a symbolic link relative to a directory file descriptor

sync(2)

Commit buffer cache to disk

sync_file_range(2)

Sync a file segment with disk

syscall(2)

Indirect system call

syscalls(2)

Linux system calls

sysctl(2)

Sysctl - read/write system parameters

sysfs(2)

Get file system type information

sysinfo(2)

Returns information on overall system statistics

syslog(2)

Syslog, klogctl - read and/or clear kernel message ring buffer;

tee(2)

Duplicating pipe content

tgkill(2)

Send a signal to a thread

time(2)

Get time in seconds

timer_create(2)

Create a POSIX per-process timer

timer_delete(2)

Delete a POSIX per-process timer

timer_getoverrun(2)

Get overrun count for a POSIX per-process timer

timer_gettime(2)

Timer_settime, timer_gettime - arm/disarm and fetch

timer_settime(2)

Timer_settime, timer_gettime - arm/disarm and fetch

timerfd_create(2)

Timerfd_create, timerfd_settime, timerfd_gettime -

timerfd_gettime(2)

Timerfd_create, timerfd_settime, timerfd_gettime -

timerfd_settime(2)

Timerfd_create, timerfd_settime, timerfd_gettime -

times(2)

Get process times

tkill(2)

Send a signal to a thread

truncate(2)

Truncate a file to a specified length

truncate64(2)

Truncate a file to a specified length

tuxcall(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

ugetrlimit(2)

Getrlimit, setrlimit - get/set resource limits

umask(2)

Set file mode creation mask

umount(2)

Unmount file system

umount2(2)

Unmount file system

uname(2)

Get name and information about current kernel

unimplemented(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

unlink(2)

Delete a name and possibly the file it refers to

unlinkat(2)

Remove a directory entry relative to a directory file descriptor

unshare(2)

Disassociate parts of the process execution context

uselib(2)

Load shared library

ustat(2)

Get file system statistics

utime(2)

Change file last access and modification times

utimensat(2)

Change file timestamps with nanosecond precision

utimes(2)

Change file last access and modification times

vfork(2)

Create a child process and block parent

vhangup(2)

Virtually hangup the current tty

vm86(2)

Enter virtual 8086 mode

vm86old(2)

Enter virtual 8086 mode

vmsplice(2)

Splice user pages into a pipe

vserver(2)

Afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, prof, profil,

wait(2)

Wait for process to change state

wait3(2)

Wait for process to change state, BSD style

wait4(2)

Wait for process to change state, BSD style

waitid(2)

Wait for process to change state

waitpid(2)

Wait for process to change state

write(2)

Write to a file descriptor

writev(2)

Read or write data into multiple buffers

Games

intro(6)

Introduction to games