Linux man pages: all pages, by section

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ac(1) - print statistics about users' connect time
addftinfo(1) - add information to troff font files for use with groff
addr2line(1) - convert addresses into file names and line numbers.
afmtodit(1) - create font files for use with groff -Tps and -Tpdf
apropos(1) - search the manual page names and descriptions
ar(1) - create, modify, and extract from archives
as(1) - the portable GNU assembler.
attr(1) - extended attributes on XFS filesystem objects
autoexpect(1) - generate an Expect script from watching a session
base64(1) - base64 encode/decode data and print to standard output
basename(1) - strip directory and suffix from filenames
bash(1) - GNU Bourne-Again SHell
cal(1) - display a calendar
capsh(1) - capability shell wrapper
cat(1) - concatenate files and print on the standard output
c++filt(1) - Demangle C++ and Java symbols.
chacl(1) - change the access control list of a file or directory
chage(1) - change user password expiry information
chattr(1) - change file attributes on a Linux file system
chcon(1) - change file security context
chem(1) - groff preprocessor for producing chemical structure diagrams
chfn(1) - change your finger information
chgrp(1) - change group ownership
chmod(1) - change file mode bits
chown(1) - change file owner and group
chroot(1) - run command or interactive shell with special root directory
chrt(1) - manipulate the real-time attributes of a process
chsh(1) - change your login shell
cksum(1) - checksum and count the bytes in a file
col(1) - filter reverse line feeds from input
colcrt(1) - filter nroff output for CRT previewing
colrm(1) - remove columns from a file
column(1) - columnate lists
comm(1) - compare two sorted files line by line
cp(1) - copy files and directories
cpp(1) - The C Preprocessor
cryptdir(1) - encrypt/decrypt all files in a directory
csplit(1) - split a file into sections determined by context lines
cut(1) - remove sections from each line of files
date(1) - print or set the system date and time
dd(1) - convert and copy a file
decryptdir(1) - encrypt/decrypt all files in a directory
df(1) - report file system disk space usage
dir(1) - list directory contents
dircolors(1) - color setup for ls
dirname(1) - strip last component from file name
dislocate(1) - disconnect and reconnect processes
dlltool(1) - Create files needed to build and use DLLs.
dmesg(1) - print or control the kernel ring buffer
dnsdomainname(1) - show or set the system's host name
domainname(1) - show or set the system's host name
du(1) - estimate file space usage
echo(1) - display a line of text
eject(1) - eject removable media
elfedit(1) - Update the ELF header of ELF files.
env(1) - run a program in a modified environment
eqn(1) - format equations for troff or MathML
eqn2graph(1) - convert an EQN equation into a cropped image
expand(1) - convert tabs to spaces
expect(1) - programmed dialogue with interactive programs, Version 5
expiry(1) - check and enforce password expiration policy
expr(1) - evaluate expressions
factor(1) - factor numbers
fallocate(1) - preallocate space to a file
false(1) - do nothing, unsuccessfully
find(1) - search for files in a directory hierarchy
flock(1) - manage locks from shell scripts
fmt(1) - simple optimal text formatter
fold(1) - wrap each input line to fit in specified width
free(1) - Display amount of free and used memory in the system
gawk(1) - pattern scanning and processing language
gcc(1) - GNU project C and C++ compiler
gcore(1) - Generate a core file of a running program
gcov(1) - coverage testing tool
gdb(1) - The GNU Debugger
gdbserver(1) - Remote Server for the GNU Debugger
gdiffmk(1) - mark differences between groff/nroff/troff files
getent(1) - get entries from Name Service Switch libraries
getfacl(1) - get file access control lists
getfattr(1) - get extended attributes of filesystem objects
getopt(1) - parse command options (enhanced)
git(1) - the stupid content tracker
git-add(1) - Add file contents to the index
git-am(1) - Apply a series of patches from a mailbox
git-annotate(1) - Annotate file lines with commit information
git-apply(1) - Apply a patch to files and/or to the index
git-archimport(1) - Import an Arch repository into Git
git-archive(1) - Create an archive of files from a named tree
git-bisect(1) - Find by binary search the change that introduced a bug
git-blame(1) - Show what revision and author last modified each line of a file
git-branch(1) - List, create, or delete branches
git-bundle(1) - Move objects and refs by archive
git-cat-file(1) - Provide content or type and size information for repository objects
git-check-attr(1) - Display gitattributes information
git-check-ignore(1) - Debug gitignore / exclude files
git-checkout(1) - Checkout a branch or paths to the working tree
git-checkout-index(1) - Copy files from the index to the working tree
git-check-ref-format(1) - Ensures that a reference name is well formed
git-cherry(1) - Find commits not merged upstream
git-cherry-pick(1) - Apply the changes introduced by some existing commits
git-citool(1) - Graphical alternative to git-commit
git-clean(1) - Remove untracked files from the working tree
git-clone(1) - Clone a repository into a new directory
git-column(1) - Display data in columns
git-commit(1) - Record changes to the repository
git-commit-tree(1) - Create a new commit object
git-config(1) - Get and set repository or global options
git-count-objects(1) - Count unpacked number of objects and their disk consumption
git-credential(1) - Retrieve and store user credentials
git-credential-cache(1) - Helper to temporarily store passwords in memory
git-credential-cache--daemon(1) - Temporarily store user credentials in memory
git-credential-store(1) - Helper to store credentials on disk
git-cvsexportcommit(1) - Export a single commit to a CVS checkout
git-cvsimport(1) - Salvage your data out of another SCM people love to hate
git-cvsserver(1) - A CVS server emulator for Git
git-daemon(1) - A really simple server for Git repositories
git-describe(1) - Show the most recent tag that is reachable from a commit
git-diff(1) - Show changes between commits, commit and working tree, etc
git-diff-files(1) - Compares files in the working tree and the index
git-diff-index(1) - Compares content and mode of blobs between the index and repository
git-difftool(1) - Show changes using common diff tools
git-diff-tree(1) - Compares the content and mode of blobs found via two tree objects
git-fast-export(1) - Git data exporter
git-fast-import(1) - Backend for fast Git data importers
git-fetch(1) - Download objects and refs from another repository
git-fetch-pack(1) - Receive missing objects from another repository
git-filter-branch(1) - Rewrite branches
git-fmt-merge-msg(1) - Produce a merge commit message
git-for-each-ref(1) - Output information on each ref
git-format-patch(1) - Prepare patches for e-mail submission
git-fsck(1) - Verifies the connectivity and validity of the objects in the database
git-fsck-objects(1) - Verifies the connectivity and validity of the objects in the database
git-gc(1) - Cleanup unnecessary files and optimize the local repository
git-get-tar-commit-id(1) - Extract commit ID from an archive created using git-archive
git-grep(1) - Print lines matching a pattern
git-gui(1) - A portable graphical interface to Git
git-hash-object(1) - Compute object ID and optionally creates a blob from a file
git-help(1) - Display help information about Git
git-http-backend(1) - Server side implementation of Git over HTTP
git-http-fetch(1) - Download from a remote Git repository via HTTP
git-http-push(1) - Push objects over HTTP/DAV to another repository
git-imap-send(1) - Send a collection of patches from stdin to an IMAP folder
git-index-pack(1) - Build pack index file for an existing packed archive
git-init(1) - Create an empty Git repository or reinitialize an existing one
git-init-db(1) - Creates an empty Git repository
git-instaweb(1) - Instantly browse your working repository in gitweb
gitk(1) - The Git repository browser
git-log(1) - Show commit logs
git-lost-found(1) - Recover lost refs that luckily have not yet been pruned
git-ls-files(1) - Show information about files in the index and the working tree
git-ls-remote(1) - List references in a remote repository
git-ls-tree(1) - List the contents of a tree object
git-mailinfo(1) - Extracts patch and authorship from a single e-mail message
git-mailsplit(1) - Simple UNIX mbox splitter program
git-merge(1) - Join two or more development histories together
git-merge-base(1) - Find as good common ancestors as possible for a merge
git-merge-file(1) - Run a three-way file merge
git-merge-index(1) - Run a merge for files needing merging
git-merge-one-file(1) - The standard helper program to use with git-merge-index
git-mergetool(1) - Run merge conflict resolution tools to resolve merge conflicts
git-mergetool--lib(1) - Common Git merge tool shell scriptlets
git-merge-tree(1) - Show three-way merge without touching index
git-mktag(1) - Creates a tag object
git-mktree(1) - Build a tree-object from ls-tree formatted text
git-mv(1) - Move or rename a file, a directory, or a symlink
git-name-rev(1) - Find symbolic names for given revs
git-notes(1) - Add or inspect object notes
git-p4(1) - Import from and submit to Perforce repositories
git-pack-objects(1) - Create a packed archive of objects
git-pack-redundant(1) - Find redundant pack files
git-pack-refs(1) - Pack heads and tags for efficient repository access
git-parse-remote(1) - Routines to help parsing remote repository access parameters
git-patch-id(1) - Compute unique ID for a patch
git-peek-remote(1) - List the references in a remote repository
git-prune(1) - Prune all unreachable objects from the object database
git-prune-packed(1) - Remove extra objects that are already in pack files
git-pull(1) - Fetch from and merge with another repository or a local branch
git-push(1) - Update remote refs along with associated objects
git-quiltimport(1) - Applies a quilt patchset onto the current branch
git-read-tree(1) - Reads tree information into the index
git-rebase(1) - Forward-port local commits to the updated upstream head
git-receive-pack(1) - Receive what is pushed into the repository
git-reflog(1) - Manage reflog information
git-relink(1) - Hardlink common objects in local repositories
git-remote(1) - manage set of tracked repositories
git-remote-ext(1) - Bridge smart transport to external command.
git-remote-fd(1) - Reflect smart transport stream back to caller
gitremote-helpers(1) - Helper programs to interact with remote repositories
git-remote-testgit(1) - Example remote-helper
git-repack(1) - Pack unpacked objects in a repository
git-replace(1) - Create, list, delete refs to replace objects
git-repo-config(1) - Get and set repository or global options
git-request-pull(1) - Generates a summary of pending changes
git-rerere(1) - Reuse recorded resolution of conflicted merges
git-reset(1) - Reset current HEAD to the specified state
git-revert(1) - Revert some existing commits
git-rev-list(1) - Lists commit objects in reverse chronological order
git-rev-parse(1) - Pick out and massage parameters
git-rm(1) - Remove files from the working tree and from the index
git-send-email(1) - Send a collection of patches as emails
git-send-pack(1) - Push objects over Git protocol to another repository
git-shell(1) - Restricted login shell for Git-only SSH access
git-sh-i18n(1) - Git's i18n setup code for shell scripts
git-sh-i18n--envsubst(1) - Git's own envsubst(1) for i18n fallbacks
git-shortlog(1) - Summarize 'git log' output
git-show(1) - Show various types of objects
git-show-branch(1) - Show branches and their commits
git-show-index(1) - Show packed archive index
git-show-ref(1) - List references in a local repository
git-sh-setup(1) - Common Git shell script setup code
git-stage(1) - Add file contents to the staging area
git-stash(1) - Stash the changes in a dirty working directory away
git-status(1) - Show the working tree status
git-stripspace(1) - Remove unnecessary whitespace
git-submodule(1) - Initialize, update or inspect submodules
git-svn(1) - Bidirectional operation between a Subversion repository and Git
git-symbolic-ref(1) - Read, modify and delete symbolic refs
git-tag(1) - Create, list, delete or verify a tag object signed with GPG
git-tar-tree(1) - Create a tar archive of the files in the named tree object
git-unpack-file(1) - Creates a temporary file with a blob's contents
git-unpack-objects(1) - Unpack objects from a packed archive
git-update-index(1) - Register file contents in the working tree to the index
git-update-ref(1) - Update the object name stored in a ref safely
git-update-server-info(1) - Update auxiliary info file to help dumb servers
git-upload-archive(1) - Send archive back to git-archive
git-upload-pack(1) - Send objects packed back to git-fetch-pack
git-var(1) - Show a Git logical variable
git-verify-pack(1) - Validate packed Git archive files
git-verify-tag(1) - Check the GPG signature of tags
gitweb(1) - Git web interface (web frontend to Git repositories)
git-web--browse(1) - Git helper script to launch a web browser
git-whatchanged(1) - Show logs with difference each commit introduces
git-write-tree(1) - Create a tree object from the current index
gpasswd(1) - administer /etc/group and /etc/gshadow
gprof(1) - display call graph profile data
grap2graph(1) - convert a grap diagram into a cropped bitmap image
grn(1) - groff preprocessor for gremlin files
grodvi(1) - convert groff output to TeX dvi format
groff(1) - front-end for the groff document formatting system
grog(1) - guess options for groff command
grohtml(1) - html driver for groff
grolbp(1) - groff driver for Canon CAPSL printers (LBP-4 and LBP-8 series laser printers).
grolj4(1) - groff driver for HP Laserjet 4 family
gropdf(1) - PDF driver for groff
grops(1) - PostScript driver for groff
grotty(1) - groff driver for typewriter-like devices
groups(1) - print the groups a user is in
head(1) - output the first part of files
hexdump(1) - display file contents in ascii, decimal, hexadecimal, or octal
hg(1) - Mercurial source code management system
hostid(1) - print the numeric identifier for the current host
hostname(1) - show or set the system's host name
hpftodit(1) - create font description files for use with groff -Tlj4
id(1) - print real and effective user and group IDs
indxbib(1) - make inverted index for bibliographic databases
install(1) - copy files and set attributes
intro(1) - introduction to user commands
ionice(1) - set or get process I/O scheduling class and priority
ipcmk(1) - create various ipc resources
ipcrm(1) - remove a message queue, semaphore set or shared memory id
ipcs(1) - provide information on IPC facilities
join(1) - join lines of two files on a common field
keyctl(1) - Key management facility control
kibitz(1) - allow two people to interact with one shell
kill(1) - terminate a process
last(1) - list logins on the system
lastcomm(1) - print out information about previously executed commands.
ld(1) - The GNU linker
ldd(1) - print shared library dependencies
lexgrog(1) - parse header information in man pages
line(1) - read one line
link(1) - call the link function to create a link to a file
lkbib(1) - search bibliographic databases
ln(1) - make links between files
locate(1) - list files in databases that match a pattern
logger(1) - a shell command interface to the syslog(3) system log module
login(1) - begin session on the system
logname(1) - print user´s login name
look(1) - display lines beginning with a given string
lookbib(1) - search bibliographic databases
ls(1) - list directory contents
lsattr(1) - list file attributes on a Linux second extended file system
lscpu(1) - display information about the CPU architecture
ltrace(1) - A library call tracer
make(1) - GNU make utility to maintain groups of programs
man(1) - an interface to the on-line reference manuals
manconv(1) - convert manual page from one encoding to another
manpath(1) - determine search path for manual pages
mcookie(1) - generate magic cookies for xauth
md5sum(1) - compute and check MD5 message digest
mesg(1) - display (do not display) messages from other users
mkdir(1) - make directories
mkfifo(1) - make FIFOs (named pipes)
mknod(1) - make block or character special files
mkpasswd(1) - generate new password, optionally apply it to a user
mktemp(1) - create a temporary file or directory
mmroff(1) - cross reference preprocessor
more(1) - file perusal filter for crt viewing
mountpoint(1) - see if a directory is a mountpoint
multixterm(1) - drive multiple xterms separately or together
mv(1) - move (rename) files
namei(1) - follow a pathname until a terminal point is found
neqn(1) - format equations for ascii output
newgrp(1) - log in to a new group
nice(1) - run a program with modified scheduling priority
nisdomainname(1) - show or set the system's host name
nl(1) - number lines of files
nlmconv(1) - converts object code into an NLM.
nm(1) - list symbols from object files
nohup(1) - run a command immune to hangups, with output to a non-tty
nproc(1) - print the number of processing units available
nroff(1) - emulate nroff command with groff
nsenter(1) - run program with namespaces of other processes
numfmt(1) - Convert numbers from/to human-readable strings
objcopy(1) - copy and translate object files
objdump(1) - display information from object files.
od(1) - dump files in octal and other formats
passmass(1) - change password on multiple machines
passwd(1) - change user password
paste(1) - merge lines of files
patch(1) - apply a diff file to an original
pathchk(1) - check whether file names are valid or portable
pcre-config(1) - program to return PCRE configuration
pcregrep(1) - a grep with Perl-compatible regular expressions.
pcretest(1) - a program for testing Perl-compatible regular expressions.
pdfmom(1) - Produce PDF documents using the mom macro set
pdfroff(1) - create PDF documents using groff
pfbtops(1) - translate a PostScript font in .pfb format to ASCII
pg(1) - browse pagewise through text files
pgrep(1) - look up or signal processes based on name and other attributes
pic(1) - compile pictures for troff or TeX
pic2graph(1) - convert a PIC diagram into a cropped image
pinky(1) - lightweight finger
pkill(1) - look up or signal processes based on name and other attributes
pmap(1) - report memory map of a process
pr(1) - convert text files for printing
preconv(1) - convert encoding of input files to something GNU troff understands
printenv(1) - print all or part of environment
printf(1) - format and print data
prlimit(1) - get and set a process resource limits.
ps(1) - report a snapshot of the current processes.
ptx(1) - produce a permuted index of file contents
pwd(1) - print name of current/working directory
pwdx(1) - report current working directory of a process
quota(1) - display disk usage and limits
quotasync(1) - synchronize in-kernel file system usage and limits to disk format
ranlib(1) - generate index to archive.
readelf(1) - Displays information about ELF files.
readlink(1) - print resolved symbolic links or canonical file names
realpath(1) - print the resolved path
refer(1) - preprocess bibliographic references for groff
rename(1) - rename files
renice(1) - alter priority of running processes
reset(1) - reset the terminal
rev(1) - reverse lines of a file or files
rm(1) - remove files or directories
rmdir(1) - remove empty directories
runcon(1) - run command with specified security context
runuser(1) - run a command with substitute user and group ID
script(1) - make typescript of terminal session
scriptreplay(1) - play back typescripts, using timing information
sed(1) - stream editor for filtering and transforming text
seq(1) - print a sequence of numbers
setfacl(1) - set file access control lists
setfattr(1) - set extended attributes of filesystem objects
setpriv(1) - run a program with different Linux privilege settings
setsid(1) - run a program in a new session
setterm(1) - set terminal attributes
sg(1) - execute command as different group ID
sha1sum(1) - compute and check SHA1 message digest
sha224sum(1) - compute and check SHA224 message digest
sha256sum(1) - compute and check SHA256 message digest
sha384sum(1) - compute and check SHA384 message digest
sha512sum(1) - compute and check SHA512 message digest
shred(1) - overwrite a file to hide its contents, and optionally delete it
shuf(1) - generate random permutations
size(1) - list section sizes and total size.
skill(1) - send a signal or report process status
slabtop(1) - display kernel slab cache information in real time
sleep(1) - delay for a specified amount of time
snice(1) - send a signal or report process status
soelim(1) - interpret .so requests in groff input
sort(1) - sort lines of text files
split(1) - split a file into pieces
stat(1) - display file or file system status
stdbuf(1) - Run COMMAND, with modified buffering operations for its standard streams.
strace(1) - trace system calls and signals
strings(1) - print the strings of printable characters in files.
strip(1) - Discard symbols from object files.
stty(1) - change and print terminal line settings
su(1) - run a command with substitute user and group ID
sum(1) - checksum and count the blocks in a file
sync(1) - flush file system buffers
tac(1) - concatenate and print files in reverse
tail(1) - output the last part of files
tailf(1) - follow the growth of a log file
taskset(1) - retrieve or set a process's CPU affinity
tbl(1) - format tables for troff
tee(1) - read from standard input and write to standard output and files
test(1) - check file types and compare values
tfmtodit(1) - create font files for use with groff -Tdvi
time(1) - time a simple command or give resource usage
timeout(1) - run a command with a time limit
tknewsbiff(1) - pop up a window when news appears
tload(1) - graphic representation of system load average
top(1) - display Linux tasks
touch(1) - change file timestamps
tr(1) - translate or delete characters
troff(1) - the troff processor of the groff text formatting system
true(1) - do nothing, successfully
truncate(1) - shrink or extend the size of a file to the specified size
tsort(1) - perform topological sort
tty(1) - print the file name of the terminal connected to standard input
ul(1) - do underlining
uname(1) - print system information
unbuffer(1) - unbuffer output
unexpand(1) - convert spaces to tabs
uniq(1) - report or omit repeated lines
unlink(1) - call the unlink function to remove the specified file
unshare(1) - run program with some namespaces unshared from parent
updatedb(1) - update a file name database
uptime(1) - Tell how long the system has been running.
users(1) - print the user names of users currently logged in to the current host
utmpdump(1) - dump UTMP and WTMP files in raw format
uuidgen(1) - create a new UUID value
vdir(1) - list directory contents
w(1) - Show who is logged on and what they are doing.
wall(1) - write a message to users
watch(1) - execute a program periodically, showing output fullscreen
wc(1) - print newline, word, and byte counts for each file
whatis(1) - display manual page descriptions
whereis(1) - locate the binary, source, and manual page files for a command
who(1) - show who is logged on
whoami(1) - print effective userid
windmc(1) - generates Windows message resources.
windres(1) - manipulate Windows resources.
write(1) - send a message to another user
xargs(1) - build and execute command lines from standard input
xkibitz(1) - allow multiple people to interact in an xterm
yes(1) - output a string repeatedly until killed
ypdomainname(1) - show or set the system's host name
zsoelim(1) - satisfy .so requests in roff input

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
add_key(2) - add a key to the kernel's key management facility
adjtimex(2) - tune kernel clock
afs_syscall(2) - unimplemented system calls
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
arm_fadvise(2) - predeclare an access pattern for file data
arm_fadvise64_64(2) - predeclare an access pattern for file data
arm_sync_file_range(2) - sync a file segment with disk
bdflush(2) - start, flush, or tune buffer-dirty-flush daemon
bind(2) - bind a name to a socket
break(2) - unimplemented system calls
brk(2) - change data segment size
cacheflush(2) - flush contents of instruction and/or data cache
capget(2) - set/get capabilities of thread(s)
capset(2) - 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
__clone2(2) - create a child process
clone2(2) - create a child process
clone(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) - unload a kernel module
dup2(2) - duplicate a file descriptor
dup(2) - duplicate a file descriptor
dup3(2) - duplicate a file descriptor
epoll_create1(2) - open an epoll file descriptor
epoll_create(2) - open an epoll file descriptor
epoll_ctl(2) - control interface for an epoll descriptor
epoll_pwait(2) - wait for an I/O event on an epoll file descriptor
epoll_wait(2) - wait for an I/O event on an epoll file descriptor
eventfd2(2) - create a file descriptor for event notification
eventfd(2) - create a file descriptor for event notification
execve(2) - execute program
_exit(2) - terminate the calling process
_Exit(2) - terminate the calling process
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
fattach(2) - unimplemented system calls
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
fdetach(2) - unimplemented system calls
fgetxattr(2) - retrieve an extended attribute value
finit_module(2) - load a kernel module
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 user-space locking
futimesat(2) - change timestamps of a file relative to a directory file descriptor
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) - get/set NIS 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) - get/set list of supplementary group IDs
getgroups32(2) - get/set list of supplementary group IDs
gethostid(2) - get or set the unique identifier of the current host
gethostname(2) - get/set hostname
getitimer(2) - get or set value of an interval timer
get_kernel_syms(2) - retrieve exported kernel and module symbols
get_mempolicy(2) - retrieve NUMA memory policy for a process
getmsg(2) - unimplemented system calls
getpagesize(2) - get memory page size
getpeername(2) - get name of connected peer socket
getpgid(2) - set/get process group
getpgrp(2) - set/get process group
getpid(2) - get process identification
getpmsg(2) - unimplemented system calls
getppid(2) - get process identification
getpriority(2) - get/set program scheduling priority
getresgid(2) - get real, effective and saved user/group IDs
getresgid32(2) - get real, effective and saved user/group IDs
getresuid(2) - get real, effective and saved user/group IDs
getresuid32(2) - get real, effective and saved user/group IDs
getrlimit(2) - get/set resource limits
get_robust_list(2) - get/set list of robust futexes
getrusage(2) - get resource usage
getsid(2) - get session ID
getsockname(2) - get socket name
getsockopt(2) - get and set options on sockets
get_thread_area(2) - get a thread-local storage (TLS) area
gettid(2) - get thread identification
gettimeofday(2) - get / set time
getuid(2) - get user identity
getuid32(2) - get user identity
getunwind(2) - copy the unwind data to caller's buffer
getxattr(2) - retrieve an extended attribute value
gtty(2) - unimplemented system calls
idle(2) - make process 0 idle
inb(2) - port I/O
inb_p(2) - port I/O
init_module(2) - load a kernel module
inl(2) - port I/O
inl_p(2) - port I/O
inotify_add_watch(2) - add a watch to an initialized inotify instance
inotify_init1(2) - initialize an inotify instance
inotify_init(2) - initialize an inotify instance
inotify_rm_watch(2) - remove an existing watch from an inotify instance
insb(2) - port I/O
insl(2) - port I/O
insw(2) - port I/O
intro(2) - introduction to system calls
inw(2) - port I/O
inw_p(2) - port I/O
io_cancel(2) - cancel an outstanding asynchronous I/O operation
ioctl(2) - control device
ioctl_list(2) - list of ioctl calls in Linux/i386 kernel
io_destroy(2) - destroy an asynchronous I/O context
io_getevents(2) - read asynchronous I/O events from the completion queue
ioperm(2) - set port input/output permissions
iopl(2) - change I/O privilege level
ioprio_get(2) - get/set I/O scheduling class and priority
ioprio_set(2) - get/set I/O scheduling class and priority
io_setup(2) - create an asynchronous I/O context
io_submit(2) - submit asynchronous I/O blocks for processing
ipc(2) - System V IPC system calls
isastream(2) - unimplemented system calls
kcmp(2) - compare two processes to determine if they share a kernel resource
kexec_load(2) - load a new kernel for later execution
keyctl(2) - manipulate the kernel's key management facility
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) - reposition read/write file offset
llseek(2) - reposition read/write file offset
lock(2) - unimplemented system calls
lookup_dcookie(2) - return a directory entry's path
lremovexattr(2) - remove an extended attribute
lseek(2) - reposition read/write file offset
lsetxattr(2) - set an extended attribute value
lstat(2) - get file status
lstat64(2) - get file status
madvise1(2) - unimplemented system calls
madvise(2) - give advice about use of memory
mbind(2) - set memory policy for a memory range
migrate_pages(2) - move all pages in a process to another set of nodes
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 file descriptor
mlock(2) - lock and unlock memory
mlockall(2) - lock and unlock memory
mmap2(2) - map files or devices into memory
mmap(2) - map or unmap 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) - unimplemented system calls
mq_getsetattr(2) - 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) - remap a virtual memory address
msgctl(2) - System V message control operations
msgget(2) - get a System V message queue identifier
msgop(2) - System V message queue operations
msgrcv(2) - System V message queue operations
msgsnd(2) - System V message queue 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
_newselect(2) - synchronous I/O multiplexing
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) - port I/O
outb_p(2) - port I/O
outl(2) - port I/O
outl_p(2) - port I/O
outsb(2) - port I/O
outsl(2) - port I/O
outsw(2) - port I/O
outw(2) - port I/O
outw_p(2) - port I/O
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
perf_event_open(2) - set up performance monitoring
perfmonctl(2) - interface to IA-64 performance monitoring unit
personality(2) - set the process execution domain
phys(2) - unimplemented system calls
pipe2(2) - create pipe
pipe(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
preadv(2) - read or write data into multiple buffers
prlimit(2) - get/set resource limits
process_vm_readv(2) - transfer data between process address spaces
process_vm_writev(2) - transfer data between process address spaces
prof(2) - unimplemented system calls
pselect(2) - synchronous I/O multiplexing
pselect6(2) - synchronous I/O multiplexing
ptrace(2) - process trace
putmsg(2) - unimplemented system calls
putpmsg(2) - unimplemented system calls
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
pwritev(2) - read or write data into multiple buffers
query_module(2) - query the kernel for various bits pertaining to modules
quotactl(2) - manipulate disk quotas
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 a directory file descriptor
readv(2) - read or write data into multiple buffers
reboot(2) - reboot or enable/disable Ctrl-Alt-Del
recv(2) - receive a message from a socket
recvfrom(2) - receive a message from a socket
recvmmsg(2) - receive multiple messages on a socket
recvmsg(2) - receive a message from a socket
remap_file_pages(2) - create a nonlinear 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
request_key(2) - request a key from the kernel's key management facility
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
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
rt_tgsigqueueinfo(2) - queue a signal and data
s390_runtime_instr(2) - enable/disable s390 CPU run-time instrumentation
sbrk(2) - change data segment size
sched_getaffinity(2) - set and get a process's CPU affinity mask
sched_getparam(2) - set and get scheduling parameters
sched_get_priority_max(2) - get static priority range
sched_get_priority_min(2) - get static priority range
sched_getscheduler(2) - set and get scheduling policy/parameters
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) - set and get scheduling policy/parameters
sched_yield(2) - yield the processor
security(2) - unimplemented system calls
select(2) - synchronous I/O multiplexing
select_tut(2) - synchronous I/O multiplexing
semctl(2) - System V semaphore control operations
semget(2) - get a System V semaphore set identifier
semop(2) - System V semaphore operations
semtimedop(2) - System V semaphore operations
send(2) - send a message on a socket
sendfile(2) - transfer data between file descriptors
sendfile64(2) - transfer data between file descriptors
sendmmsg(2) - send multiple messages on a socket
sendmsg(2) - send a message on a socket
sendto(2) - send a message on a socket
setcontext(2) - get or set the user context
setdomainname(2) - get/set NIS 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) - get/set list of supplementary group IDs
setgroups32(2) - get/set list of supplementary group IDs
sethostid(2) - get or set the unique identifier of the current host
sethostname(2) - get/set hostname
setitimer(2) - get or set value of an interval timer
set_mempolicy(2) - set default NUMA memory policy for a process and its children
setns(2) - reassociate thread with a namespace
setpgid(2) - set/get process group
setpgrp(2) - set/get process group
setpriority(2) - get/set program scheduling priority
setregid(2) - set real and/or effective user or group ID
setregid32(2) - 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) - set real and/or effective user or group ID
setreuid32(2) - set real and/or effective user or group ID
setrlimit(2) - get/set resource limits
set_robust_list(2) - get/set list of robust futexes
setsid(2) - creates a session and sets the process group ID
setsockopt(2) - get and set options on sockets
set_thread_area(2) - set a thread local storage (TLS) area
set_tid_address(2) - set pointer to thread ID
settimeofday(2) - 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) - System V shared memory operations
shmctl(2) - System V shared memory control
shmdt(2) - System V shared memory operations
shmget(2) - allocates a System V shared memory segment
shmop(2) - System V shared memory operations
shutdown(2) - shut down part of a full-duplex connection
sigaction(2) - examine and change a signal action
sigaltstack(2) - 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 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) - unimplemented system calls
subpage_prot(2) - define a subpage protection for an address range
swapoff(2) - start/stop swapping to file/device
swapon(2) - 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_range2(2) - sync a file segment with disk
sync_file_range(2) - sync a file segment with disk
syncfs(2) - commit buffer cache to disk
_syscall(2) - invoking a system call without library support (OBSOLETE)
syscall(2) - indirect system call
syscalls(2) - Linux system calls
_sysctl(2) - read/write system parameters
sysctl(2) - read/write system parameters
sysfs(2) - get file system type information
sysinfo(2) - returns information on overall system statistics
syslog(2) - read and/or clear kernel message ring buffer; set console_loglevel
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
timerfd_create(2) - timers that notify via file descriptors
timerfd_gettime(2) - timers that notify via file descriptors
timerfd_settime(2) - timers that notify via file descriptors
timer_getoverrun(2) - get overrun count for a POSIX per-process timer
timer_gettime(2) - arm/disarm and fetch state of POSIX per-process timer
timer_settime(2) - arm/disarm and fetch state of POSIX per-process timer
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) - unimplemented system calls
ugetrlimit(2) - get/set resource limits
umask(2) - set file mode creation mask
umount2(2) - unmount file system
umount(2) - unmount file system
uname(2) - get name and information about current kernel
unimplemented(2) - unimplemented system calls
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 terminal
vm86(2) - enter virtual 8086 mode
vm86old(2) - enter virtual 8086 mode
vmsplice(2) - splice user pages into a pipe
vserver(2) - unimplemented system calls
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

a64l(3) - convert between long and base-64
abort(3) - cause abnormal process termination
abs(3) - compute the absolute value of an integer
acl_add_perm(3) - add a permission to an ACL permission set
acl_calc_mask(3) - calculate the file group class mask
acl_check(3) - check an ACL for validity
acl_clear_perms(3) - clear all permissions from an ACL permission set
acl_cmp(3) - compare two ACLs
acl_copy_entry(3) - copy an ACL entry
acl_copy_ext(3) - copy an ACL from internal to external representation
acl_copy_int(3) - copy an ACL from external to internal representation
acl_create_entry(3) - create a new ACL entry
acl_delete_def_file(3) - delete a default ACL by filename
acl_delete_entry(3) - delete an ACL entry
acl_delete_perm(3) - delete a permission from an ACL permission set
acl_dup(3) - duplicate an ACL
acl_entries(3) - return the number of entries in an ACL
acl_equiv_mode(3) - check for an equivalent ACL
acl_error(3) - convert an ACL error code to a text message
acl_extended_fd(3) - test for information in the ACL by file descriptor
acl_extended_file(3) - test for information in ACLs by file name
acl_extended_file_nofollow(3) - test for information in ACLs by file name
acl_free(3) - release memory allocated to an ACL data object
acl_from_mode(3) - create an ACL from file permission bits
acl_from_text(3) - create an ACL from text
acl_get_entry(3) - get an ACL entry
acl_get_fd(3) - get an ACL by file descriptor
acl_get_file(3) - get an ACL by filename
acl_get_perm(3) - test for a permission in an ACL permission set
acl_get_permset(3) - retrieve the permission set from an ACL entry
acl_get_qualifier(3) - retrieve the qualifier from an ACL entry
acl_get_tag_type(3) - get the tag type of an ACL entry
acl_init(3) - initialize ACL working storage
acl_set_fd(3) - set an ACL by file descriptor
acl_set_file(3) - set an ACL by filename
acl_set_permset(3) - set the permission set in an ACL entry
acl_set_qualifier(3) - set the qualifier of an ACL entry
acl_set_tag_type(3) - set the tag type of an ACL entry
acl_size(3) - get the size of the external representation of an ACL
acl_to_any_text(3) - convert an ACL to text
acl_to_text(3) - convert an ACL to text
acl_valid(3) - validate an ACL
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) - get file system descriptor file entry
addseverity(3) - introduce new severity classes
adjtime(3) - correct the time to synchronize the system clock
__after_morecore_hook(3) - malloc debugging variables
aio_cancel(3) - cancel an outstanding asynchronous I/O request
aio_error(3) - get error status of asynchronous I/O operation
aio_fsync(3) - asynchronous file synchronization
aio_init(3) - asynchronous I/O initialization
aio_read(3) - asynchronous read
aio_return(3) - get return status of asynchronous I/O operation
aio_suspend(3) - wait for asynchronous I/O operation or timeout
aio_write(3) - asynchronous write
aligned_alloc(3) - allocate aligned memory
alloca(3) - allocate memory that is automatically freed
alphasort(3) - scan a directory for matching entries
argz(3) - functions to handle an argz list
argz_add(3) - functions to handle an argz list
argz_add_sep(3) - functions to handle an argz list
argz_append(3) - functions to handle an argz list
argz_count(3) - functions to handle an argz list
argz_create(3) - functions to handle an argz list
argz_create_sep(3) - functions to handle an argz list
argz_delete(3) - functions to handle an argz list
argz_extract(3) - functions to handle an argz list
argz_insert(3) - functions to handle an argz list
argz_next(3) - functions to handle an argz list
argz_replace(3) - functions to handle an argz list
argz_stringify(3) - functions to handle an argz list
asctime(3) - transform date and time to broken-down time or ASCII
asctime_r(3) - transform date and time to broken-down time or ASCII
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
atan2(3) - arc tangent function of two variables
atan2f(3) - arc tangent function of two variables
atan2l(3) - arc tangent function of two variables
atan(3) - arc tangent function
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
attr_get(3) - get the value of a user attribute of a filesystem object
attr_list(3) - list the names of the user attributes of a filesystem object
attr_multi(3) - manipulate multiple user attributes on a filesystem object at once
attr_remove(3) - remove a user attribute of a filesystem object
attr_set(3) - set the value of a user attribute of a filesystem object
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 for application self-debugging
backtrace_symbols(3) - support for application self-debugging
backtrace_symbols_fd(3) - support for application self-debugging
basename(3) - parse pathname components
bcmp(3) - compare byte sequences
bcopy(3) - copy byte sequence
be16toh(3) - convert values between host and big-/little-endian byte order
be32toh(3) - convert values between host and big-/little-endian byte order
be64toh(3) - convert values between host and big-/little-endian byte order
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) - byte string operations
btowc(3) - convert single byte to wide character
btree(3) - btree database access method
byteorder(3) - convert values between host and network byte order
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 absolute pathname
cap_clear(3) - capability data object manipulation
cap_clear_flag(3) - capability data object manipulation
cap_compare(3) - capability data object manipulation
cap_copy_ext(3) - capability state external representation translation
cap_copy_int(3) - capability state external representation translation
cap_drop_bound(3) - capability manipulation on processes
cap_dup(3) - capability data object storage management
cap_free(3) - capability data object storage management
cap_from_name(3) - capability state textual representation translation
cap_from_text(3) - capability state textual representation translation
cap_get_bound(3) - capability manipulation on processes
cap_get_fd(3) - capability manipulation on files
cap_get_file(3) - capability manipulation on files
cap_get_flag(3) - capability data object manipulation
capgetp(3) - capability manipulation on processes
cap_get_pid(3) - capability manipulation on processes
cap_get_proc(3) - capability manipulation on processes
cap_init(3) - capability data object storage management
cap_set_fd(3) - capability manipulation on files
cap_set_file(3) - capability manipulation on files
cap_set_flag(3) - capability data object manipulation
capsetp(3) - capability manipulation on processes
cap_set_proc(3) - capability manipulation on processes
cap_size(3) - capability state external representation translation
cap_to_name(3) - capability state textual representation translation
cap_to_text(3) - capability state textual representation translation
carg(3) - calculate the complex argument
cargf(3) - calculate the complex argument
cargl(3) - calculate the complex 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) - open/close a message catalog
catgets(3) - get message from a message catalog
catopen(3) - open/close a message catalog
cbc_crypt(3) - fast DES encryption
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 less than argument
ceilf(3) - ceiling function: smallest integral value not less than argument
ceill(3) - ceiling function: smallest integral value not less than argument
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
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
cexp(3) - complex exponential function
cexpf(3) - complex exponential function
cexpl(3) - complex exponential function
cfgetispeed(3) - get and set terminal attributes, line control, get and set baud rate
cfgetospeed(3) - get and set terminal attributes, line control, get and set baud rate
cfmakeraw(3) - get and set terminal attributes, line control, get and set baud rate
cfree(3) - free allocated memory
cfsetispeed(3) - get and set terminal attributes, line control, get and set baud rate
cfsetospeed(3) - get and set terminal attributes, line control, get and set baud rate
cfsetspeed(3) - get and set terminal attributes, line control, get and set baud rate
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
CIRCLEQ_ENTRY(3) - implementations of lists, tail queues, and circular queues
CIRCLEQ_HEAD(3) - implementations of lists, tail queues, and circular queues
CIRCLEQ_INIT(3) - implementations of lists, tail queues, and circular queues
CIRCLEQ_INSERT_AFTER(3) - implementations of lists, tail queues, and circular queues
CIRCLEQ_INSERT_BEFORE(3) - implementations of lists, tail queues, and circular queues
CIRCLEQ_INSERT_HEAD(3) - implementations of lists, tail queues, and circular queues
CIRCLEQ_INSERT_TAIL(3) - implementations of lists, tail queues, and circular queues
CIRCLEQ_REMOVE(3) - implementations of lists, tail queues, and circular queues
clearenv(3) - clear the environment
clearerr(3) - check and reset stream status
clearerr_unlocked(3) - nonlocking stdio functions
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
clntraw_create(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
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 and time functions
clock_gettime(3) - clock and time functions
clock_settime(3) - clock and time functions
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
clog(3) - natural 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
CMSG_ALIGN(3) - access ancillary data
CMSG_FIRSTHDR(3) - access ancillary data
CMSG_NXTHDR(3) - access ancillary data
CMSG_SPACE(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
CPU_ALLOC(3) - macros for manipulating CPU sets
CPU_ALLOC_SIZE(3) - macros for manipulating CPU sets
CPU_AND(3) - macros for manipulating CPU sets
CPU_AND_S(3) - macros for manipulating CPU sets
CPU_CLR(3) - macros for manipulating CPU sets
CPU_CLR_S(3) - macros for manipulating CPU sets
CPU_COUNT(3) - macros for manipulating CPU sets
CPU_COUNT_S(3) - macros for manipulating CPU sets
CPU_EQUAL(3) - macros for manipulating CPU sets
CPU_EQUAL_S(3) - macros for manipulating CPU sets
CPU_FREE(3) - macros for manipulating CPU sets
CPU_ISSET(3) - macros for manipulating CPU sets
CPU_ISSET_S(3) - macros for manipulating CPU sets
CPU_OR(3) - macros for manipulating CPU sets
CPU_OR_S(3) - macros for manipulating CPU sets
CPU_SET(3) - macros for manipulating CPU sets
CPU_SET_S(3) - macros for manipulating CPU sets
CPU_XOR(3) - macros for manipulating CPU sets
CPU_XOR_S(3) - macros for manipulating CPU sets
CPU_ZERO(3) - macros for manipulating CPU sets
CPU_ZERO_S(3) - macros for manipulating CPU sets
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) - transform date and time to broken-down time or ASCII
ctime_r(3) - transform date and time to broken-down time or ASCII
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 encryption
DES_FAILED(3) - fast DES encryption
des_setparity(3) - fast DES encryption
difftime(3) - calculate time difference
dirfd(3) - get directory stream file descriptor
dirname(3) - parse pathname components
div(3) - compute quotient and remainder of an integer division
dladdr(3) - programming interface to dynamic linking loader
dlclose(3) - programming interface to dynamic linking loader
dlerror(3) - programming interface to dynamic linking loader
dl_iterate_phdr(3) - walk through list of shared objects
dlopen(3) - programming interface to dynamic linking loader
dlsym(3) - programming interface to dynamic linking loader
dlvsym(3) - programming interface to dynamic linking loader
dn_comp(3) - resolver routines
dn_expand(3) - resolver routines
dprintf(3) - print to a file descriptor
drand48(3) - generate uniformly distributed pseudo-random numbers
drand48_r(3) - generate uniformly distributed pseudo-random numbers reentrantly
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 DES encryption
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) - read an alias entry
endfsent(3) - handle fstab entries
endgrent(3) - get group file entry
endhostent(3) - get network host entry
endian(3) - convert values between host and big-/little-endian byte order
endmntent(3) - get file system descriptor file entry
endnetent(3) - get network entry
endnetgrent(3) - handle network group entries
endprotoent(3) - get protocol entry
endpwent(3) - get password file entry
endrpcent(3) - get RPC entry
endservent(3) - get service entry
endspent(3) - get shadow password file entry
endttyent(3) - get ttys file entry
endusershell(3) - get permitted user shells
endutent(3) - access utmp file entries
endutxent(3) - access utmp file entries
envz(3) - environment string support
envz_add(3) - environment string support
envz_entry(3) - environment string support
envz_get(3) - environment string support
envz_merge(3) - environment string support
envz_remove(3) - environment string support
envz_strip(3) - environment string support
erand48(3) - generate uniformly distributed pseudo-random numbers
erand48_r(3) - generate uniformly distributed pseudo-random numbers reentrantly
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_one_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) - Ethernet address manipulation routines
ether_aton_r(3) - Ethernet address manipulation routines
ether_hostton(3) - Ethernet address manipulation routines
ether_line(3) - Ethernet address manipulation routines
ether_ntoa(3) - Ethernet address manipulation routines
ether_ntoa_r(3) - Ethernet address manipulation routines
ether_ntohost(3) - Ethernet address manipulation routines
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
execvpe(3) - execute a file
exit(3) - cause normal process termination
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
exp(3) - base-e 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
__fbufsize(3) - interfaces to stdio FILE structure
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
FD_CLR(3) - synchronous I/O multiplexing
fdim(3) - positive difference
fdimf(3) - positive difference
fdiml(3) - positive difference
FD_ISSET(3) - synchronous I/O multiplexing
fdopen(3) - stream open functions
fdopendir(3) - open a directory
FD_SET(3) - synchronous I/O multiplexing
FD_ZERO(3) - synchronous I/O multiplexing
feclearexcept(3) - floating-point rounding and exception handling
fedisableexcept(3) - floating-point rounding and exception handling
feenableexcept(3) - floating-point rounding and exception handling
fegetenv(3) - floating-point rounding and exception handling
fegetexcept(3) - floating-point rounding and exception handling
fegetexceptflag(3) - floating-point rounding and exception handling
fegetround(3) - floating-point rounding and exception handling
feholdexcept(3) - floating-point rounding and exception handling
fenv(3) - floating-point rounding and exception handling
feof(3) - check and reset stream status
feof_unlocked(3) - nonlocking stdio functions
feraiseexcept(3) - floating-point rounding and exception handling
ferror(3) - check and reset stream status
ferror_unlocked(3) - nonlocking stdio functions
fesetenv(3) - floating-point rounding and exception handling
fesetexceptflag(3) - floating-point rounding and exception handling
fesetround(3) - floating-point rounding and exception handling
fetestexcept(3) - floating-point rounding and exception handling
feupdateenv(3) - floating-point rounding and exception handling
fexecve(3) - execute program specified via file descriptor
fflush(3) - flush a stream
fflush_unlocked(3) - nonlocking stdio functions
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) - nonlocking stdio functions
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
fgetspent(3) - get shadow password file entry
fgetspent_r(3) - get shadow password file entry
fgets_unlocked(3) - nonlocking stdio functions
fgetwc(3) - read a wide character from a FILE stream
fgetwc_unlocked(3) - nonlocking stdio functions
fgetws(3) - read a wide-character string from a FILE stream
fgetws_unlocked(3) - nonlocking stdio functions
fileno(3) - check and reset stream status
fileno_unlocked(3) - nonlocking stdio functions
finite(3) - BSD floating-point classification functions
finitef(3) - BSD floating-point classification functions
finitel(3) - BSD floating-point classification functions
__flbf(3) - interfaces to stdio FILE structure
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
_flushlbf(3) - interfaces to stdio FILE structure
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) - terminal utility functions
fpathconf(3) - get configuration values for files
fpclassify(3) - floating-point classification macros
__fpending(3) - interfaces to stdio FILE structure
fprintf(3) - formatted output conversion
__fpurge(3) - purge a stream
fpurge(3) - purge a stream
fputc(3) - output of characters and strings
fputc_unlocked(3) - nonlocking stdio functions
fputs(3) - output of characters and strings
fputs_unlocked(3) - nonlocking stdio functions
fputwc(3) - write a wide character to a FILE stream
fputwc_unlocked(3) - nonlocking stdio functions
fputws(3) - write a wide-character string to a FILE stream
fputws_unlocked(3) - nonlocking stdio functions
fread(3) - binary stream input/output
__freadable(3) - interfaces to stdio FILE structure
__freading(3) - interfaces to stdio FILE structure
fread_unlocked(3) - nonlocking stdio functions
free(3) - allocate and free dynamic memory
freeaddrinfo(3) - network address and service translation
__free_hook(3) - malloc debugging variables
freehostent(3) - get network hostnames and addresses
freeifaddrs(3) - get interface addresses
freopen(3) - stream open functions
frexp(3) - convert floating-point number to fractional and integral components
frexpf(3) - convert floating-point number to fractional and integral components
frexpl(3) - convert floating-point number to fractional and integral components
fscanf(3) - input format conversion
fseek(3) - reposition a stream
fseeko(3) - seek to or report file position
__fsetlocking(3) - interfaces to stdio FILE structure
fsetpos(3) - reposition a stream
fstatvfs(3) - get file system statistics
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 wide-character output conversion
__fwritable(3) - interfaces to stdio FILE structure
fwrite(3) - binary stream input/output
fwrite_unlocked(3) - nonlocking stdio functions
__fwriting(3) - interfaces to stdio FILE structure
gai_cancel(3) - asynchronous network address and service translation
gai_error(3) - asynchronous network address and service translation
gai_strerror(3) - network address and service translation
gai_suspend(3) - asynchronous network address and service translation
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
getaddrinfo(3) - network address and service translation
getaddrinfo_a(3) - asynchronous network address and service translation
getaliasbyname(3) - read an alias entry
getaliasbyname_r(3) - read an alias entry
getaliasent(3) - read an alias entry
getaliasent_r(3) - read an alias entry
getauxval(3) - retrieve a value from the auxiliary vector
getc(3) - input of characters and strings
getchar(3) - input of characters and strings
getchar_unlocked(3) - nonlocking stdio functions
getcontext(3) - get or set the user context
getc_unlocked(3) - nonlocking stdio functions
get_current_dir_name(3) - get current working directory
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
getdtablesize(3) - get descriptor table size
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) - get network host entry
gethostbyaddr_r(3) - get network host entry
gethostbyname2(3) - get network host entry
gethostbyname2_r(3) - get network host entry
gethostbyname(3) - get network host entry
gethostbyname_r(3) - get network host entry
gethostent(3) - get network host entry
gethostent_r(3) - get network host entry
gethostid(3) - get or set the unique identifier of the current host
getifaddrs(3) - get interface addresses
getipnodebyaddr(3) - get network hostnames and addresses
getipnodebyname(3) - get network hostnames and addresses
getline(3) - delimited string input
getloadavg(3) - get system load averages
getlogin(3) - get username
getlogin_r(3) - get username
getmntent(3) - get file system descriptor file entry
getmntent_r(3) - get file system descriptor file entry
get_myaddress(3) - library routines for remote procedure calls
getnameinfo(3) - address-to-name translation in protocol-independent manner
getnetbyaddr(3) - get network entry
getnetbyaddr_r(3) - get network entry (reentrant)
getnetbyname(3) - get network entry
getnetbyname_r(3) - get network entry (reentrant)
getnetent(3) - get network entry
getnetent_r(3) - get network entry (reentrant)
getnetgrent(3) - handle network group entries
getnetgrent_r(3) - handle network group entries
get_nprocs(3) - get number of processors
get_nprocs_conf(3) - get number of processors
getopt(3) - Parse command-line options
getopt_long(3) - Parse command-line options
getopt_long_only(3) - Parse command-line options
getpass(3) - get a password
getprotobyname(3) - get protocol entry
getprotobyname_r(3) - get protocol entry (reentrant)
getprotobynumber(3) - get protocol entry
getprotobynumber_r(3) - get protocol entry (reentrant)
getprotoent(3) - get protocol entry
getprotoent_r(3) - get protocol entry (reentrant)
getpt(3) - open the pseudoterminal master (PTM)
getpw(3) - reconstruct 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 RPC entry
getrpcbyname_r(3) - get RPC entry (reentrant)
getrpcbynumber(3) - get RPC entry
getrpcbynumber_r(3) - get RPC entry (reentrant)
getrpcent(3) - get RPC entry
getrpcent_r(3) - get RPC entry (reentrant)
getrpcport(3) - get RPC port number
gets(3) - input of characters and strings
getservbyname(3) - get service entry
getservbyname_r(3) - get service entry (reentrant)
getservbyport(3) - get service entry
getservbyport_r(3) - get service entry (reentrant)
getservent(3) - get service entry
getservent_r(3) - get service entry (reentrant)
getspent(3) - get shadow password file entry
getspent_r(3) - get shadow password file entry
getspnam(3) - get shadow password file entry
getspnam_r(3) - get shadow password file entry
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) - access utmp file entries
getutent_r(3) - access utmp file entries
getutid(3) - access utmp file entries
getutid_r(3) - access utmp file entries
getutline(3) - access utmp file entries
getutline_r(3) - access utmp file entries
getutmp(3) - copy utmp structure to utmpx, and vice versa
getutmpx(3) - copy utmp structure to utmpx, and vice versa
getutxent(3) - access utmp file entries
getutxid(3) - access utmp file entries
getutxline(3) - access utmp file entries
getw(3) - input and output of words (ints)
getwc(3) - read a wide character from a FILE stream
getwchar(3) - read a wide character from standard input
getwchar_unlocked(3) - nonlocking stdio functions
getwc_unlocked(3) - nonlocking stdio functions
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) - transform date and time to broken-down time or ASCII
gmtime_r(3) - transform date and time to broken-down time or ASCII
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 pseudoterminal
gsignal(3) - software signal facility
handle(3) - file handle operations
hash(3) - hash database access method
hasmntopt(3) - get file system descriptor file entry
hcreate(3) - hash table management
hcreate_r(3) - hash table management
hdestroy(3) - hash table management
hdestroy_r(3) - hash table management
h_errno(3) - get network host entry
herror(3) - get network host entry
history(3) - GNU History Library
hsearch(3) - hash table management
hsearch_r(3) - hash table management
hstrerror(3) - get network host entry
htobe16(3) - convert values between host and big-/little-endian byte order
htobe32(3) - convert values between host and big-/little-endian byte order
htobe64(3) - convert values between host and big-/little-endian byte order
htole16(3) - convert values between host and big-/little-endian byte order
htole32(3) - convert values between host and big-/little-endian byte order
htole64(3) - convert values between host and big-/little-endian byte order
htonl(3) - convert values between host and network byte order
htons(3) - convert values between host and network byte order
HUGE_VAL(3) - floating-point constants
HUGE_VALF(3) - floating-point constants
HUGE_VALL(3) - floating-point constants
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
if_freenameindex(3) - get network interface names and indexes
if_indextoname(3) - mappings between network interface names and indexes
if_nameindex(3) - get network interface names and indexes
if_nametoindex(3) - mappings between network interface names and indexes
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 an integer division
index(3) - locate character in string
inet(3) - Internet address manipulation routines
inet_addr(3) - Internet address manipulation routines
inet_aton(3) - Internet address manipulation routines
inet_lnaof(3) - Internet address manipulation routines
inet_makeaddr(3) - Internet address manipulation routines
inet_netof(3) - Internet address manipulation routines
inet_network(3) - Internet address manipulation routines
inet_ntoa(3) - Internet address manipulation routines
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
INFINITY(3) - floating-point constants
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 random number generator
innetgr(3) - handle network group entries
insque(3) - insert/remove an item from a queue
intro(3) - introduction to library functions
iruserok(3) - routines for returning a stream to a remote command
iruserok_af(3) - routines for returning a stream to a remote command
isalnum(3) - character classification routines
isalpha(3) - character classification routines
isascii(3) - character classification routines
isatty(3) - test whether a file descriptor refers to a terminal
isblank(3) - character classification routines
iscntrl(3) - character classification routines
isdigit(3) - character classification routines
isfinite(3) - floating-point classification macros
isgraph(3) - character classification routines
isgreater(3) - floating-point relational tests without exception for NaN
isgreaterequal(3) - floating-point relational tests without exception for NaN
isinf(3) - floating-point classification macros
isinff(3) - BSD floating-point classification functions
isinfl(3) - BSD floating-point classification functions
isless(3) - floating-point relational tests without exception for NaN
islessequal(3) - floating-point relational tests without exception for NaN
islessgreater(3) - floating-point relational tests without exception for NaN
islower(3) - character classification routines
isnan(3) - floating-point classification macros
isnanf(3) - BSD floating-point classification functions
isnanl(3) - BSD floating-point classification functions
isnormal(3) - floating-point classification macros
isprint(3) - character classification routines
ispunct(3) - character classification routines
isspace(3) - character classification routines
isunordered(3) - floating-point relational tests without exception for NaN
isupper(3) - character classification routines
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) - character classification routines
j0(3) - Bessel functions of the first kind
j0f(3) - Bessel functions of the first kind
j0l(3) - Bessel functions of the first kind
j1(3) - Bessel functions of the first kind
j1f(3) - Bessel functions of the first kind
j1l(3) - Bessel functions of the first kind
jn(3) - Bessel functions of the first kind
jnf(3) - Bessel functions of the first kind
jnl(3) - Bessel functions of the first kind
jrand48(3) - generate uniformly distributed pseudo-random numbers
jrand48_r(3) - generate uniformly distributed pseudo-random numbers reentrantly
keyctl(3) - Key management function wrappers
keyctl_chown(3) - Change the ownership of a key
keyctl_clear(3) - Clear a keyring
keyctl_describe(3) - Describe a key
keyctl_get_keyring_ID(3) - Get the ID of a special keyring
keyctl_get_security(3) - Retrieve a key's security context
keyctl_instantiate(3) - Assume the authority to instantiate a key
keyctl_join_session_keyring(3) - Join a different session keyring
keyctl_link(3) - Unlink a key from a keyring
keyctl_read(3) - Read a key
keyctl_revoke(3) - Revoke a key
keyctl_search(3) - Search a keyring for a key
keyctl_session_to_parent(3) - Set the parent process's session keyring
keyctl_setperm(3) - Change the permissions mask on a key
keyctl_set_reqkey_keyring(3) - Set the implicit destination keyring
keyctl_set_timeout(3) - Set the expiration timer on a key
keyctl_update(3) - Update a key
key_decryptsession(3) - interfaces to rpc keyserver daemon
key_encryptsession(3) - interfaces to rpc keyserver daemon
key_gendes(3) - interfaces to rpc keyserver daemon
key_secretkey_is_set(3) - interfaces to rpc keyserver daemon
key_setsecret(3) - interfaces to rpc keyserver daemon
klogctl(3) - read and/or clear kernel message ring buffer; set console_loglevel
l64a(3) - convert between long and base-64
labs(3) - compute the absolute value of an integer
lckpwdf(3) - get shadow password file entry
lcong48(3) - generate uniformly distributed pseudo-random numbers
lcong48_r(3) - generate uniformly distributed pseudo-random numbers reentrantly
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 an integer division
le16toh(3) - convert values between host and big-/little-endian byte order
le32toh(3) - convert values between host and big-/little-endian byte order
le64toh(3) - convert values between host and big-/little-endian byte order
lfind(3) - linear search of an array
lgamma(3) - log gamma function
lgammaf(3) - log gamma function
lgammaf_r(3) - log gamma function
lgammal(3) - log gamma function
lgammal_r(3) - log gamma function
lgamma_r(3) - log gamma function
libblkid(3) - block device identification library
libcap(3) - capability data object manipulation
libexpect(3) - programmed dialogue library with interactive programs
lio_listio(3) - initiate a list of I/O requests
LIST_ENTRY(3) - implementations of lists, tail queues, and circular queues
LIST_HEAD(3) - implementations of lists, tail queues, and circular queues
LIST_INIT(3) - implementations of lists, tail queues, and circular queues
LIST_INSERT_AFTER(3) - implementations of lists, tail queues, and circular queues
LIST_INSERT_HEAD(3) - implementations of lists, tail queues, and circular queues
LIST_REMOVE(3) - implementations of lists, tail queues, and circular queues
llabs(3) - compute the absolute value of an integer
lldiv(3) - compute quotient and remainder of an integer division
llrint(3) - round to nearest integer
llrintf(3) - round to nearest integer
llrintl(3) - round to nearest integer
llround(3) - round to nearest integer, away from zero
llroundf(3) - round to nearest integer, away from zero
llroundl(3) - round to nearest integer, away from zero
localeconv(3) - get numeric formatting information
localtime(3) - transform date and time to broken-down time or ASCII
localtime_r(3) - transform date and time to broken-down time or ASCII
lockf(3) - apply, test or remove a POSIX lock on an open file
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
log(3) - natural 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) - terminal 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) - nonlocal jump to a saved stack context
lrand48(3) - generate uniformly distributed pseudo-random numbers
lrand48_r(3) - generate uniformly distributed pseudo-random numbers reentrantly
lrint(3) - round to nearest integer
lrintf(3) - round to nearest integer
lrintl(3) - round to nearest integer
lround(3) - round to nearest integer, away from zero
lroundf(3) - round to nearest integer, away from zero
lroundl(3) - round to nearest integer, away from zero
lsearch(3) - linear search of an array
lseek64(3) - 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
mallinfo(3) - obtain memory allocation information
malloc(3) - allocate and free dynamic memory
malloc_get_state(3) - record and restore state of malloc implementation
__malloc_hook(3) - malloc debugging variables
malloc_hook(3) - malloc debugging variables
malloc_info(3) - export malloc state to a stream
__malloc_initialize_hook(3) - malloc debugging variables
malloc_set_state(3) - record and restore state of malloc implementation
malloc_stats(3) - print memory allocation statistics
malloc_trim(3) - release free memory from the top of the heap
malloc_usable_size(3) - obtain size of block of memory allocated from heap
mallopt(3) - set memory allocation parameters
matherr(3) - SVID math library exception handling
MB_CUR_MAX(3) - maximum length of a multibyte character in the current locale
mblen(3) - determine number of bytes in next multibyte character
MB_LEN_MAX(3) - maximum multibyte length of a character across all locales
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
mcheck(3) - heap consistency checking
mcheck_check_all(3) - heap consistency checking
mcheck_pedantic(3) - heap consistency checking
memalign(3) - allocate aligned memory
__memalign_hook(3) - malloc debugging variables
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
mkostemps(3) - create a unique temporary file
mkstemp(3) - create a unique temporary file
mkstemps(3) - create a unique temporary file
mktemp(3) - make a unique temporary filename
mktime(3) - transform date and time to broken-down time or ASCII
mmap64(3) - map or unmap files or devices into memory
modf(3) - extract signed integral and fractional values from floating-point number
modff(3) - extract signed integral and fractional values from floating-point number
modfl(3) - extract signed integral and fractional values from floating-point number
mpool(3) - shared memory buffer pool
mprobe(3) - heap consistency checking
mq_close(3) - close a message queue descriptor
mq_getattr(3) - 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) - 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) - generate uniformly distributed pseudo-random numbers
mrand48_r(3) - generate uniformly distributed pseudo-random numbers reentrantly
mtrace(3) - malloc tracing
muntrace(3) - malloc tracing
nan(3) - return 'Not a Number'
NAN(3) - floating-point constants
nanf(3) - return 'Not a Number'
nanl(3) - return 'Not a Number'
nearbyint(3) - round to nearest integer
nearbyintf(3) - round to nearest integer
nearbyintl(3) - round to nearest integer
netlink(3) - Netlink macros
nextafter(3) - floating-point number manipulation
nextafterf(3) - floating-point number manipulation
nextafterl(3) - floating-point number manipulation
nexttoward(3) - floating-point number manipulation
nexttowardf(3) - floating-point number manipulation
nexttowardl(3) - floating-point number manipulation
nftw(3) - file tree walk
nl_langinfo(3) - query language and locale information
nrand48(3) - generate uniformly distributed pseudo-random numbers
nrand48_r(3) - generate uniformly distributed pseudo-random numbers reentrantly
ntohl(3) - convert values between host and network byte order
ntohs(3) - convert values between host and network byte order
numa(3) - NUMA policy library
offsetof(3) - offset of a structure member
on_exit(3) - register a function to be called at normal process termination
opendir(3) - open a directory
openlog(3) - send messages to the system logger
open_memstream(3) - open memory as stream
openpty(3) - terminal utility functions
open_wmemstream(3) - open memory as stream
optarg(3) - Parse command-line options
opterr(3) - Parse command-line options
optind(3) - Parse command-line options
optopt(3) - Parse command-line options
passwd2des(3) - RFS password encryption
pathconf(3) - get configuration values for files
pclose(3) - pipe stream to or from a process
pcre16(3) - Perl-compatible regular expressions
pcre32(3) - Perl-compatible regular expressions
pcre(3) - Perl-compatible regular expressions
pcreapi(3) - Perl-compatible regular expressions
pcre_assign_jit_stack(3) - Perl-compatible regular expressions
pcrebuild(3) - Perl-compatible regular expressions
pcrecallout(3) - Perl-compatible regular expressions
pcrecompat(3) - Perl-compatible regular expressions
pcre_compile2(3) - Perl-compatible regular expressions
pcre_compile(3) - Perl-compatible regular expressions
pcre_config(3) - Perl-compatible regular expressions
pcre_copy_named_substring(3) - Perl-compatible regular expressions
pcre_copy_substring(3) - Perl-compatible regular expressions
pcrecpp(3) - Perl-compatible regular expressions.
pcre_dfa_exec(3) - Perl-compatible regular expressions
pcre_exec(3) - Perl-compatible regular expressions
pcre_free_study(3) - Perl-compatible regular expressions
pcre_free_substring(3) - Perl-compatible regular expressions
pcre_free_substring_list(3) - Perl-compatible regular expressions
pcre_fullinfo(3) - Perl-compatible regular expressions
pcre_get_named_substring(3) - Perl-compatible regular expressions
pcre_get_stringnumber(3) - Perl-compatible regular expressions
pcre_get_stringtable_entries(3) - Perl-compatible regular expressions
pcre_get_substring(3) - Perl-compatible regular expressions
pcre_get_substring_list(3) - Perl-compatible regular expressions
pcrejit(3) - Perl-compatible regular expressions
pcre_jit_exec(3) - Perl-compatible regular expressions
pcre_jit_stack_alloc(3) - Perl-compatible regular expressions
pcre_jit_stack_free(3) - Perl-compatible regular expressions
pcrelimits(3) - Perl-compatible regular expressions
pcre_maketables(3) - Perl-compatible regular expressions
pcrematching(3) - Perl-compatible regular expressions
pcrepartial(3) - Perl-compatible regular expressions
pcrepattern(3) - Perl-compatible regular expressions
pcre_pattern_to_host_byte_order(3) - Perl-compatible regular expressions
pcreperform(3) - Perl-compatible regular expressions
pcreposix(3) - Perl-compatible regular expressions.
pcreprecompile(3) - Perl-compatible regular expressions
pcre_refcount(3) - Perl-compatible regular expressions
pcresample(3) - Perl-compatible regular expressions
pcrestack(3) - Perl-compatible regular expressions
pcre_study(3) - Perl-compatible regular expressions
pcresyntax(3) - Perl-compatible regular expressions
pcreunicode(3) - Perl-compatible regular expressions
pcre_utf16_to_host_byte_order(3) - Perl-compatible regular expressions
pcre_utf32_to_host_byte_order(3) - Perl-compatible regular expressions
pcre_version(3) - Perl-compatible regular expressions
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 pseudoterminal device
pow10(3) - base-10 power functions
pow10f(3) - base-10 power functions
pow10l(3) - base-10 power functions
pow(3) - power functions
powf(3) - power functions
powl(3) - power functions
printf(3) - formatted output conversion
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
psiginfo(3) - print signal message
psignal(3) - print signal message
pthread_attr_destroy(3) - initialize and destroy thread attributes object
pthread_attr_getaffinity_np(3) - set/get CPU affinity attribute in thread attributes object
pthread_attr_getdetachstate(3) - set/get detach state attribute in thread attributes object
pthread_attr_getguardsize(3) - set/get guard size attribute in thread attributes object
pthread_attr_getinheritsched(3) - set/get inherit scheduler attribute in thread attributes object
pthread_attr_getschedparam(3) - set/get scheduling parameter attributes in thread attributes object
pthread_attr_getschedpolicy(3) - set/get scheduling policy attribute in thread attributes object
pthread_attr_getscope(3) - set/get contention scope attribute in thread attributes object
pthread_attr_getstack(3) - set/get stack attributes in thread attributes object
pthread_attr_getstackaddr(3) - set/get stack address attribute in thread attributes object
pthread_attr_getstacksize(3) - set/get stack size attribute in thread attributes object
pthread_attr_init(3) - initialize and destroy thread attributes object
pthread_attr_setaffinity_np(3) - set/get CPU affinity attribute in thread attributes object
pthread_attr_setdetachstate(3) - set/get detach state attribute in thread attributes object
pthread_attr_setguardsize(3) - set/get guard size attribute in thread attributes object
pthread_attr_setinheritsched(3) - set/get inherit scheduler attribute in thread attributes object
pthread_attr_setschedparam(3) - set/get scheduling parameter attributes in thread attributes object
pthread_attr_setschedpolicy(3) - set/get scheduling policy attribute in thread attributes object
pthread_attr_setscope(3) - set/get contention scope attribute in thread attributes object
pthread_attr_setstack(3) - set/get stack attributes in thread attributes object
pthread_attr_setstackaddr(3) - set/get stack address attribute in thread attributes object
pthread_attr_setstacksize(3) - set/get stack size attribute in thread attributes object
pthread_cancel(3) - send a cancellation request to a thread
pthread_cleanup_pop(3) - push and pop thread cancellation clean-up handlers
pthread_cleanup_pop_restore_np(3) - push and pop thread cancellation clean-up handlers while saving cancelability type
pthread_cleanup_push(3) - push and pop thread cancellation clean-up handlers
pthread_cleanup_push_defer_np(3) - push and pop thread cancellation clean-up handlers while saving cancelability type
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) - set/get CPU affinity of a thread
pthread_getattr_np(3) - get attributes of created thread
pthread_getconcurrency(3) - set/get the concurrency level
pthread_getcpuclockid(3) - retrieve ID of a thread's CPU time clock
pthread_getname_np(3) - set/get the name of a thread
pthread_getschedparam(3) - set/get scheduling policy and parameters of a thread
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) - set/get CPU affinity of a thread
pthread_setcancelstate(3) - set cancelability state and type
pthread_setcanceltype(3) - set cancelability state and type
pthread_setconcurrency(3) - set/get the concurrency level
pthread_setname_np(3) - set/get the name of a thread
pthread_setschedparam(3) - set/get scheduling policy and parameters of a thread
pthread_setschedprio(3) - set scheduling priority of a thread
pthread_sigmask(3) - examine and change mask of blocked signals
pthread_sigqueue(3) - queue a signal and data to a thread
pthread_testcancel(3) - request delivery of any pending cancellation request
pthread_timedjoin_np(3) - try to join with a terminated thread
pthread_tryjoin_np(3) - try to join with a terminated thread
pthread_yield(3) - yield the processor
ptsname(3) - get the name of the slave pseudoterminal
ptsname_r(3) - get the name of the slave pseudoterminal
putc(3) - output of characters and strings
putchar(3) - output of characters and strings
putchar_unlocked(3) - nonlocking stdio functions
putc_unlocked(3) - nonlocking stdio functions
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) - get shadow password file entry
pututline(3) - access utmp file entries
pututxline(3) - access utmp file entries
putw(3) - input and output of words (ints)
putwc(3) - write a wide character to a FILE stream
putwchar(3) - write a wide character to standard output
putwchar_unlocked(3) - nonlocking stdio functions
putwc_unlocked(3) - nonlocking stdio functions
pvalloc(3) - allocate aligned memory
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) - sort an array
qsort_r(3) - sort an array
queue(3) - implementations of lists, tail queues, and circular queues
raise(3) - send a signal to the caller
rand(3) - pseudo-random number generator
random(3) - random number generator
random_r(3) - reentrant random number generator
rand_r(3) - pseudo-random number generator
rawmemchr(3) - scan memory for a character
rcmd(3) - routines for returning a stream to a remote command
rcmd_af(3) - routines for returning a stream to a remote command
readdir(3) - read a directory
readdir_r(3) - read a directory
readline(3) - get a line from a user with editing
realloc(3) - allocate and free dynamic memory
__realloc_hook(3) - malloc debugging variables
realpath(3) - return the canonicalized absolute pathname
recno(3) - record number database access method
re_comp(3) - BSD regex functions
recursive_key_scan(3) - Apply a function to all keys in a keyring tree
re_exec(3) - BSD regex functions
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) - 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) - resolver routines
res_mkquery(3) - resolver routines
resolver(3) - resolver routines
res_query(3) - resolver routines
res_querydomain(3) - resolver routines
res_search(3) - resolver routines
res_send(3) - resolver routines
rewind(3) - reposition a stream
rewinddir(3) - reset directory stream
rexec(3) - return stream to a remote command
rexec_af(3) - return stream to a remote command
rindex(3) - locate character in string
rint(3) - round to nearest integer
rintf(3) - round to nearest integer
rintl(3) - round to nearest integer
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
rquota(3) - implement quotas on remote machines
rresvport(3) - routines for returning a stream to a remote command
rresvport_af(3) - routines for returning a stream to a remote command
rtime(3) - get time from a remote machine
rtnetlink(3) - macros to manipulate rtnetlink messages
ruserok(3) - routines for returning a stream to a remote command
ruserok_af(3) - routines for returning a stream to a remote command
scalb(3) - multiply floating-point number by integral power of radix (OBSOLETE)
scalbf(3) - multiply floating-point number by integral power of radix (OBSOLETE)
scalbl(3) - multiply floating-point number by integral power of radix (OBSOLETE)
scalbln(3) - multiply floating-point number by integral power of radix
scalblnf(3) - multiply floating-point number by integral power of radix
scalblnl(3) - multiply floating-point number by integral power of radix
scalbn(3) - multiply floating-point number by integral power of radix
scalbnf(3) - multiply floating-point number by integral power of radix
scalbnl(3) - multiply floating-point number by integral power of radix
scandir(3) - scan a directory for matching entries
scandirat(3) - scan a directory relative to a directory file descriptor
scanf(3) - input format conversion
sched_getcpu(3) - determine CPU on which the calling thread is running
secure_getenv(3) - get an environment variable
seed48(3) - generate uniformly distributed pseudo-random numbers
seed48_r(3) - generate uniformly distributed pseudo-random numbers reentrantly
seekdir(3) - set the position of the next readdir() call in the directory stream.
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) - read an alias entry
setbuf(3) - stream buffering operations
setbuffer(3) - stream buffering operations
setcontext(3) - get or set the user context
setenv(3) - change or add an environment variable
__setfpucw(3) - set FPU control word on i386 architecture (obsolete)
setfsent(3) - handle fstab entries
setgrent(3) - get group file entry
sethostent(3) - get network host entry
sethostid(3) - get or set the unique identifier of the current host
setjmp(3) - save stack context for nonlocal 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) - get file system descriptor file entry
setnetent(3) - get network entry
setnetgrent(3) - handle network group entries
setprotoent(3) - get protocol entry
setpwent(3) - get password file entry
setrpcent(3) - get RPC entry
setservent(3) - get service entry
setspent(3) - get shadow password file entry
setstate(3) - random number generator
setstate_r(3) - reentrant random number generator
setttyent(3) - get ttys file entry
setusershell(3) - get permitted user shells
setutent(3) - access utmp file entries
setutxent(3) - access utmp file entries
setvbuf(3) - stream buffering operations
sgetspent(3) - get shadow password file entry
sgetspent_r(3) - get shadow password file entry
shm_open(3) - create/open or unlink POSIX shared memory objects
shm_unlink(3) - create/open or unlink POSIX shared memory objects
sigaddset(3) - POSIX signal set operations.
sigandset(3) - POSIX signal set operations.
sigblock(3) - BSD signal API
sigdelset(3) - POSIX signal set operations.
sigemptyset(3) - POSIX signal set operations.
sigfillset(3) - POSIX signal set operations.
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 signal set operations.
sigismember(3) - POSIX signal set operations.
siglongjmp(3) - nonlocal jump to a saved stack context
sigmask(3) - BSD signal API
signbit(3) - test sign of a real floating-point number
signgam(3) - log gamma function
significand(3) - get mantissa of floating-point number
significandf(3) - get mantissa of floating-point number
significandl(3) - get mantissa of floating-point number
sigorset(3) - POSIX signal set operations.
sigpause(3) - atomically release blocked signals and wait for interrupt
sigqueue(3) - queue a signal and data to a process
sigrelse(3) - System V signal API
sigset(3) - System V signal API
sigsetjmp(3) - save stack context for nonlocal goto
sigsetmask(3) - BSD signal API
sigsetops(3) - POSIX signal set operations.
sigstack(3) - set and/or get signal stack context
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) - formatted output conversion
sockatmark(3) - determine whether socket is at out-of-band mark
sprintf(3) - formatted output conversion
sqrt(3) - square root function
sqrtf(3) - square root function
sqrtl(3) - square root function
srand(3) - pseudo-random number generator
srand48(3) - generate uniformly distributed pseudo-random numbers
srand48_r(3) - generate uniformly distributed pseudo-random numbers reentrantly
srandom(3) - random number generator
srandom_r(3) - reentrant random number generator
sscanf(3) - input format conversion
ssignal(3) - software signal facility
statvfs(3) - get file system statistics
stdarg(3) - variable argument lists
stderr(3) - standard I/O streams
stdin(3) - standard I/O streams
stdio(3) - standard input/output library functions
stdio_ext(3) - interfaces to stdio FILE structure
stdout(3) - 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 bytes
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) - string operations
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 bytes
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 bytes
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
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
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
svcraw_create(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
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
svc_unregister(3) - library routines for remote procedure calls
swab(3) - swap adjacent bytes
swapcontext(3) - manipulate user context
swprintf(3) - formatted wide-character output conversion
sysconf(3) - get configuration information at run time
sys_errlist(3) - print a system error message
syslog(3) - send messages to the system logger
sys_nerr(3) - print a system error message
system(3) - execute a shell command
sysv_signal(3) - signal handling with System V semantics
TAILQ_ENTRY(3) - implementations of lists, tail queues, and circular queues
TAILQ_HEAD(3) - implementations of lists, tail queues, and circular queues
TAILQ_INIT(3) - implementations of lists, tail queues, and circular queues
TAILQ_INSERT_AFTER(3) - implementations of lists, tail queues, and circular queues
TAILQ_INSERT_HEAD(3) - implementations of lists, tail queues, and circular queues
TAILQ_INSERT_TAIL(3) - implementations of lists, tail queues, and circular queues
TAILQ_REMOVE(3) - implementations of lists, tail queues, and circular queues
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) - get and set terminal attributes, line control, get and set baud rate
tcflow(3) - get and set terminal attributes, line control, get and set baud rate
tcflush(3) - get and set terminal attributes, line control, get and set baud rate
tcgetattr(3) - get and set terminal attributes, line control, get and set baud rate
tcgetpgrp(3) - get and set terminal foreground process group
tcgetsid(3) - get session ID
tcsendbreak(3) - get and set terminal attributes, line control, get and set baud rate
tcsetattr(3) - get and set terminal attributes, line control, get and set baud rate
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) - get and set terminal attributes, line control, get and set baud rate
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, toward zero
truncf(3) - round to integer, toward zero
truncl(3) - round to integer, toward 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) - get shadow password file entry
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) - nonlocking stdio functions
unlockpt(3) - unlock a pseudoterminal 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) - access utmp file entries
utmpxname(3) - access utmp file entries
uuid(3) - DCE compatible Universally Unique Identifier library
uuid_clear(3) - reset value of UUID variable to the NULL value
uuid_compare(3) - compare whether two UUIDs are the same
uuid_copy(3) - copy a UUID value
uuid_generate(3) - create a new unique UUID value
uuid_generate_random(3) - create a new unique UUID value
uuid_generate_time(3) - create a new unique UUID value
uuid_generate_time_safe(3) - create a new unique UUID value
uuid_is_null(3) - compare the value of the UUID to the NULL value
uuid_parse(3) - convert an input UUID string into binary representation
uuid_time(3) - extract the time at which the UUID was created
uuid_unparse(3) - convert an UUID from binary representation to a string
va_arg(3) - variable argument lists
va_copy(3) - variable argument lists
va_end(3) - variable argument lists
valloc(3) - allocate aligned memory
vasprintf(3) - print to allocated string
va_start(3) - variable argument lists
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) - formatted output conversion
vfscanf(3) - input format conversion
vfwprintf(3) - formatted wide-character output conversion
vlimit(3) - get/set resource limits
vprintf(3) - formatted output conversion
vscanf(3) - input format conversion
vsnprintf(3) - formatted output conversion
vsprintf(3) - formatted output conversion
vsscanf(3) - input format conversion
vswprintf(3) - formatted wide-character output conversion
vsyslog(3) - send messages to the system logger
vtimes(3) - get resource usage
vwarn(3) - formatted error messages
vwarnx(3) - formatted error messages
vwprintf(3) - formatted wide-character output conversion
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, returning a pointer to its end
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 any of a set of wide characters
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 wide-character output conversion
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
xdrmem_create(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
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
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
xdrstdio_create(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_union(3) - library routines for external data representation
xdr_u_short(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
xencrypt(3) - RFS password encryption
xfsctl(3) - control XFS filesystems and individual files
xprt_register(3) - library routines for remote procedure calls
xprt_unregister(3) - library routines for remote procedure calls
y0(3) - Bessel functions of the second kind
y0f(3) - Bessel functions of the second kind
y0l(3) - Bessel functions of the second kind
y1(3) - Bessel functions of the second kind
y1f(3) - Bessel functions of the second kind
y1l(3) - Bessel functions of the second kind
yn(3) - Bessel functions of the second kind
ynf(3) - Bessel functions of the second kind
ynl(3) - Bessel functions of the second kind

cciss(4) - HP Smart Array block driver
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
fd(4) - floppy disk device
full(4) - always full device
hd(4) - MFM/IDE hard disk devices
hpsa(4) - HP Smart Array SCSI driver
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) - pseudoterminal master and slave
pts(4) - pseudoterminal 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) - Marvell/SysKonnect Gigabit Ethernet driver v6.21
st(4) - SCSI tape device
tty(4) - controlling terminal
tty_ioctl(4) - ioctls for terminals and serial lines
ttyS(4) - serial terminal 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

acct(5) - process accounting file
acl(5) - Access Control Lists
attr(5) - Extended attributes
charmap(5) - character symbols to define character encodings
core(5) - core dump file
depmod.d(5) - Configuration directory for depmod
dir_colors(5) - configuration file for dircolors(1)
elf(5) - format of Executable and Linking Format (ELF) files
ethers(5) - Ethernet address to IP number database
faillog(5) - login failure logging file
filesystems(5) - Linux file-system types: minix, ext, ext2, ext3, ext4, Reiserfs, XFS, JFS, xia, msdos, umsdos, vfat, ntfs, proc, nfs, iso9660, hpfs, sysv, smb, ncpfs
fs(5) - Linux file-system types: minix, ext, ext2, ext3, ext4, Reiserfs, XFS, JFS, xia, msdos, umsdos, vfat, ntfs, proc, nfs, iso9660, hpfs, sysv, smb, ncpfs
fstab(5) - static information about the filesystems
ftpusers(5) - list of users that may not log in via the FTP daemon
gai.conf(5) - getaddrinfo(3) configuration file
gdbinit(5) - GDB initialization scripts
gitattributes(5) - defining attributes per path
githooks(5) - Hooks used by Git
gitignore(5) - Specifies intentionally untracked files to ignore
gitmodules(5) - defining submodule properties
gitrepository-layout(5) - Git Repository Layout
gitweb.conf(5) - Gitweb (Git web interface) configuration file
groff_font(5) - format of groff device and font description files
groff_out(5) - groff intermediate output format
groff_tmac(5) - macro files in the roff typesetting system
group(5) - user group file
gshadow(5) - shadowed group file
hgignore(5) - syntax for Mercurial ignore files
hgrc(5) - configuration files for Mercurial
host.conf(5) - resolver configuration file
hosts(5) - static table lookup for hostnames
hosts.equiv(5) - list of hosts and users that are granted "trusted" r command access to your system
intro(5) - introduction to file formats
ipc(5) - System V interprocess communication mechanisms
issue(5) - prelogin message and identification file
limits(5) - resource limits definition
lj4_font(5) - groff fonts for use with devlj4
locale(5) - describes a locale definition file
login.access(5) - login access control table
login.defs(5) - shadow password suite configuration
ltrace.conf(5) - Configuration file for ltrace(1).
manpath(5) - format of the /usr/local/etc/man_db.conf file
modprobe.d(5) - Configuration directory for modprobe
modules.dep(5) - Module dependency information
modules.dep.bin(5) - Module dependency information
motd(5) - message of the day
networks(5) - network name information
nologin(5) - prevent unprivileged users from logging into the system
nscd.conf(5) - name service cache daemon configuration file
nss(5) - Name Service Switch configuration file
nsswitch.conf(5) - Name Service Switch configuration file
numa_maps(5) - overview of Non-Uniform Memory Architecture
passwd(5) - password file
porttime(5) - port access time file
proc(5) - process information pseudo-file system
projects(5) - persistent project root defintion
projid(5) - the project name mapping file
protocols(5) - protocols definition file
request-key.conf(5) - Instantiation handler configuration file
resolv.conf(5) - resolver configuration file
resolver(5) - resolver configuration file
rpc(5) - RPC program number data base
rsyslog.conf(5) - rsyslogd(8) configuration file
securetty(5) - file which lists terminals from which root can log in
services(5) - Internet network services list
shadow(5) - shadowed password file
shells(5) - pathnames of valid login shells
slabinfo(5) - kernel slab allocator statistics
suauth(5) - detailed su control file
sysctl.conf(5) - sysctl(8) preload/configuration file
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
xfs(5) - layout of the XFS filesystem

intro(6) - introduction to games

aio(7) - POSIX asynchronous I/O overview
armscii-8(7) - Armenian character set encoded in octal, decimal, and hexadecimal
arp(7) - Linux ARP kernel module.
ascii(7) - 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) - CP 1251 character set encoded in octal, decimal, and hexadecimal
cpuset(7) - confine processes to processor and memory node subsets
credentials(7) - process identifiers
ddp(7) - Linux AppleTalk protocol implementation
ditroff(7) - classical device independent roff
environ(7) - user environment
epoll(7) - 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 user-space locking
gitcli(7) - Git command line interface and conventions
gitcore-tutorial(7) - A Git core tutorial for developers
gitcredentials(7) - providing usernames and passwords to Git
gitcvs-migration(7) - Git for CVS users
gitdiffcore(7) - Tweaking diff output
gitglossary(7) - A Git Glossary
gitnamespaces(7) - Git namespaces
gitrevisions(7) - specifying revisions and ranges for Git
gittutorial-2(7) - A tutorial introduction to Git: part two
gittutorial(7) - A tutorial introduction to Git (for version 1.5.1 or newer)
gitworkflows(7) - An overview of recommended workflows with Git
glibc(7) - overview of standard C libraries on Linux
glob(7) - globbing pathnames
groff(7) - a short reference for the GNU roff language
groff_char(7) - groff glyph names
groff_diff(7) - differences between GNU troff and classical troff
groff_hdtbl(7) - groff `hdtbl' macros for generation of tables
groff_man(7) - groff `man' macros to support generation of man pages
groff_me(7) - troff macros for formatting papers
groff_mm(7) - groff mm macros
groff_mom(7) - groff `mom' macros
groff_ms(7) - groff ms macros
groff_trace(7) - groff macro package trace.tmac
groff_www(7) - groff macros for authoring web pages
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-8859-10(7) - ISO 8859-10 character set encoded in octal, decimal, and hexadecimal
iso_8859-10(7) - ISO 8859-10 character set encoded in octal, decimal, and hexadecimal
iso_8859_10(7) - ISO 8859-10 character set encoded in octal, decimal, and hexadecimal
iso-8859-11(7) - ISO 8859-11 character set encoded in octal, decimal, and hexadecimal
iso_8859-11(7) - ISO 8859-11 character set encoded in octal, decimal, and hexadecimal
iso_8859_11(7) - ISO 8859-11 character set encoded in octal, decimal, and hexadecimal
iso-8859-13(7) - ISO 8859-13 character set encoded in octal, decimal, and hexadecimal
iso_8859-13(7) - ISO 8859-13 character set encoded in octal, decimal, and hexadecimal
iso_8859_13(7) - ISO 8859-13 character set encoded in octal, decimal, and hexadecimal
iso-8859-14(7) - ISO 8859-14 character set encoded in octal, decimal, and hexadecimal
iso_8859-14(7) - ISO 8859-14 character set encoded in octal, decimal, and hexadecimal
iso_8859_14(7) - ISO 8859-14 character set encoded in octal, decimal, and hexadecimal
iso-8859-15(7) - ISO 8859-15 character set encoded in octal, decimal, and hexadecimal
iso_8859-15(7) - ISO 8859-15 character set encoded in octal, decimal, and hexadecimal
iso_8859_15(7) - ISO 8859-15 character set encoded in octal, decimal, and hexadecimal
iso-8859-16(7) - ISO 8859-16 character set encoded in octal, decimal, and hexadecimal
iso_8859-16(7) - ISO 8859-16 character set encoded in octal, decimal, and hexadecimal
iso_8859_16(7) - ISO 8859-16 character set encoded in octal, decimal, and hexadecimal
iso-8859-1(7) - ISO 8859-1 character set encoded in octal, decimal, and hexadecimal
iso_8859-1(7) - ISO 8859-1 character set encoded in octal, decimal, and hexadecimal
iso_8859_1(7) - ISO 8859-1 character set encoded in octal, decimal, and hexadecimal
iso-8859-2(7) - ISO 8859-2 character set encoded in octal, decimal, and hexadecimal
iso_8859-2(7) - ISO 8859-2 character set encoded in octal, decimal, and hexadecimal
iso_8859_2(7) - ISO 8859-2 character set encoded in octal, decimal, and hexadecimal
iso-8859-3(7) - ISO 8859-3 character set encoded in octal, decimal, and hexadecimal
iso_8859-3(7) - ISO 8859-3 character set encoded in octal, decimal, and hexadecimal
iso_8859_3(7) - ISO 8859-3 character set encoded in octal, decimal, and hexadecimal
iso-8859-4(7) - ISO 8859-4 character set encoded in octal, decimal, and hexadecimal
iso_8859-4(7) - ISO 8859-4 character set encoded in octal, decimal, and hexadecimal
iso_8859_4(7) - ISO 8859-4 character set encoded in octal, decimal, and hexadecimal
iso-8859-5(7) - ISO 8859-5 character set encoded in octal, decimal, and hexadecimal
iso_8859-5(7) - ISO 8859-5 character set encoded in octal, decimal, and hexadecimal
iso_8859_5(7) - ISO 8859-5 character set encoded in octal, decimal, and hexadecimal
iso-8859-6(7) - ISO 8859-6 character set encoded in octal, decimal, and hexadecimal
iso_8859-6(7) - ISO 8859-6 character set encoded in octal, decimal, and hexadecimal
iso_8859_6(7) - ISO 8859-6 character set encoded in octal, decimal, and hexadecimal
iso-8859-7(7) - ISO 8859-7 character set encoded in octal, decimal, and hexadecimal
iso_8859-7(7) - ISO 8859-7 character set encoded in octal, decimal, and hexadecimal
iso_8859_7(7) - ISO 8859-7 character set encoded in octal, decimal, and hexadecimal
iso-8859-8(7) - ISO 8859-8 character set encoded in octal, decimal, and hexadecimal
iso_8859-8(7) - ISO 8859-8 character set encoded in octal, decimal, and hexadecimal
iso_8859_8(7) - ISO 8859-8 character set encoded in octal, decimal, and hexadecimal
iso-8859-9(7) - ISO 8859-9 character set encoded in octal, decimal, and hexadecimal
iso_8859-9(7) - ISO 8859-9 character set encoded in octal, decimal, and hexadecimal
iso_8859_9(7) - ISO 8859-9 character set encoded in octal, decimal, and hexadecimal
koi8-r(7) - Russian character set encoded in octal, decimal, and hexadecimal
koi8-u(7) - Ukrainian character set encoded in octal, decimal, and hexadecimal
latin10(7) - ISO 8859-16 character set encoded in octal, decimal, and hexadecimal
latin1(7) - ISO 8859-1 character set encoded in octal, decimal, and hexadecimal
latin2(7) - ISO 8859-2 character set encoded in octal, decimal, and hexadecimal
latin3(7) - ISO 8859-3 character set encoded in octal, decimal, and hexadecimal
latin4(7) - ISO 8859-4 character set encoded in octal, decimal, and hexadecimal
latin5(7) - ISO 8859-9 character set encoded in octal, decimal, and hexadecimal
latin6(7) - ISO 8859-10 character set encoded in octal, decimal, and hexadecimal
latin7(7) - ISO 8859-13 character set encoded in octal, decimal, and hexadecimal
latin8(7) - ISO 8859-14 character set encoded in octal, decimal, and hexadecimal
latin9(7) - ISO 8859-15 character set encoded in octal, decimal, and hexadecimal
libc(7) - overview of standard C libraries on Linux
locale(7) - description of multilanguage support
mailaddr(7) - mail addressing description
man(7) - macros to format man pages
man-pages(7) - conventions for writing Linux man pages
math_error(7) - detecting errors from mathematical functions
mdoc(7) - quick reference guide for the -mdoc macro package
mdoc.samples(7) - tutorial sampler for writing BSD manuals with -mdoc
mq_overview(7) - overview of POSIX message queues
netdevice(7) - low-level access to Linux network devices
netlink(7) - communication between kernel and user space (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) - how a pathname is resolved to a file
pipe(7) - overview of pipes and FIFOs
posixoptions(7) - optional parts of the POSIX standard
pthreads(7) - POSIX threads
pty(7) - pseudoterminal interfaces
raw(7) - Linux IPv4 raw sockets
regex(7) - POSIX.2 regular expressions
roff(7) - concepts and history of roff typesetting
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
sigevent(7) - structure for notification from asynchronous routines
signal(7) - overview of signals
socket(7) - Linux socket interface
spufs(7) - 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) - System V terminal driver interface
time(7) - overview of time and timers
tis-620(7) - ISO 8859-11 character set encoded in octal, decimal, and hexadecimal
udp(7) - User Datagram Protocol for IPv4
udplite(7) - Lightweight User Datagram Protocol
unicode(7) - universal character set
units(7) - decimal and binary prefixes
unix(7) - sockets for local interprocess communication
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 multibyte Unicode encoding
utf8(7) - an ASCII compatible multibyte Unicode encoding
x25(7) - ITU-T X.25 / ISO-8208 protocol interface.

ac(8) - print statistics about users' connect time
accessdb(8) - dumps the content of a man-db database in a human readable format
accton(8) - turns process accounting on or off
addpart(8) - simple wrapper around the "add partition" ioctl
agetty(8) - alternative Linux getty
arp(8) - manipulate the system ARP cache
arping(8) - send ARP REQUEST to a neighbour host
badblocks(8) - search a device for bad blocks
blkdiscard(8) - discard sectors on a device
blkid(8) - locate/print block device attributes
blockdev(8) - call block device ioctls from the command line
btrfs(8) - control a btrfs filesystem
btrfsck(8) - check a btrfs filesystem
btrfsctl(8) - control a btrfs filesystem
btrfs-image(8) - create/restore an image of the filesystem
btrfs-show(8) - scan the /dev directory for btrfs partitions and print results.
catman(8) - create or update the pre-formatted manual pages
cfdisk(8) - display or manipulate disk partition table
chcpu(8) - configure CPUs
chgpasswd(8) - update group passwords in batch mode
chpasswd(8) - update passwords in batch mode
clockdiff(8) - measure clock difference between hosts
convertquota(8) - convert quota from old file format to new one
ctrlaltdel(8) - set the function of the Ctrl-Alt-Del combination
cytune(8) - tune driver parameters for Cyclades-Z multiport serial card
delpart(8) - simple wrapper around the "del partition" ioctl
depmod(8) - Generate modules.dep and map files.
diff_numastat(8) - 
dumpe2fs(8) - dump ext2/ext3/ext4 filesystem information
dump-utmp(8) - print an utmp file in human-readable format.
e2freefrag(8) - report free space fragmentation information
e2image(8) - Save critical ext2/ext3/ext4 filesystem metadata to a file
e2label(8) - Change the label on an ext2/ext3/ext4 filesystem
e2undo(8) - Replay an undo log for an ext2/ext3/ext4 filesystem
e4defrag(8) - online defragmenter for ext4 filesystem
edquota(8) - edit user quotas
elvtune(8) - I/O elevator tuner
execstack(8) - tool to set, clear, or query executable stack flag of ELF binaries and shared libraries
faillog(8) - display faillog records or set login failure limits
fdformat(8) - low-level format a floppy disk
fdisk(8) - manipulate disk partition table
filefrag(8) - report on file fragmentation
findfs(8) - find a filesystem by label or UUID
findmnt(8) - find a filesystem
fsck(8) - check and repair a Linux filesystem
fsck.cramfs(8) - fsck compressed ROM file system
fsck.minix(8) - check consistency of Minix filesystem
fsck.xfs(8) - do nothing, successfully
fsfreeze(8) - suspend access to a filesystem (Linux Ext3/4, ReiserFS, JFS, XFS)
fstrim(8) - discard unused blocks on a mounted filesystem
getcap(8) - examine file capabilities
groupadd(8) - create a new group
groupdel(8) - delete a group
groupmems(8) - administer members of a user's primary group
groupmod(8) - modify a group definition on the system
grpck(8) - verify integrity of group files
grpconv(8) - convert to and from shadow passwords and groups
grpunconv(8) - convert to and from shadow passwords and groups
hdparm(8) - get/set SATA/IDE device parameters
hwclock(8) - query or set the hardware clock (RTC)
ifconfig(8) - configure a network interface
insmod(8) - Simple program to insert a module into the Linux Kernel
intro(8) - introduction to administration and privileged commands
isosize(8) - output the length of an iso9660 filesystem
key.dns_resolver(8) - Upcall for request-key to handle dns_resolver keys
lastlog(8) - reports the most recent login of all users or of a given user
ldattach(8) - attach a line discipline to a serial line
ldconfig(8) - configure dynamic linker run-time bindings
ld-linux(8) - dynamic linker/loader
ld-linux.so(8) - dynamic linker/loader
ld.so(8) - dynamic linker/loader
logoutd(8) - enforce login time restrictions
logsave(8) - save the output of a command in a logfile
losetup(8) - set up and control loop devices
lsblk(8) - list block devices
lslocks(8) - list local system locks
lsmod(8) - Show the status of modules in the Linux Kernel
mandb(8) - create or update the manual page index caches
migratepages(8) - Migrate the physical location a processes pages
migspeed(8) - Test the speed of page migration
mii-tool(8) - view, manipulate media-independent interface status
mke2fs(8) - create an ext2/ext3/ext4 filesystem
mkfs(8) - build a Linux filesystem
mkfs.bfs(8) - make an SCO bfs filesystem
mkfs.btrfs(8) - create a btrfs filesystem
mkfs.cramfs(8) - make compressed ROM file system
mkfs.minix(8) - make a Minix filesystem
mkfs.xfs(8) - construct an XFS filesystem
mklost+found(8) - create a lost+found directory on a mounted Linux second extended file system
mkswap(8) - set up a Linux swap area
modinfo(8) - Show information about a Linux Kernel module
modprobe(8) - Add and remove modules from the Linux Kernel
mount(8) - mount a filesystem
nameif(8) - name network interfaces based on MAC addresses
netstat(8) - Print network connections, routing tables, interface statistics, masquerade connections, and multicast memberships
newusers(8) - update and create new users in batch
ninfod(8) - Respond to IPv6 Node Information Queries
nologin(8) - politely refuse a login
nscd(8) - name service cache daemon
numactl(8) - Control NUMA policy for processes or shared memory
numastat(8) - 
partx(8) - tell the Linux kernel about the presence and numbering of on-disk partitions
pg3(8) - send stream of UDP packets
ping(8) - send ICMP ECHO_REQUEST to network hosts
pivot_root(8) - change the root filesystem
plipconfig(8) - fine tune PLIP device parameters
prelink(8) - prelink ELF shared libraries and binaries to speed up startup time
pwck(8) - verify integrity of password files
pwconv(8) - convert to and from shadow passwords and groups
pwunconv(8) - convert to and from shadow passwords and groups
quot(8) - summarize filesystem ownership
quotacheck(8) - scan a filesystem for disk usage, create, check and repair quota files
quota_nld(8) - quota netlink message daemon
quotaon(8) - turn filesystem quotas on and off
quotastats(8) - Program to query quota statistics
rarp(8) - manipulate the system RARP table
rarpd(8) - answer RARP REQUESTs
raw(8) - bind a Linux raw character device
rdisc(8) - network router discovery daemon
readprofile(8) - read kernel profiling information
repquota(8) - summarize quotas for a filesystem
request-key(8) - Handle key instantiation callback requests from the kernel
resizepart(8) - simple wrapper around the "resize partition" ioctl
rmmod(8) - Simple program to remove a module from the Linux Kernel
route(8) - show / manipulate the IP routing table
rquotad(8) - remote quota server
rsyslogd(8) - reliable and extended syslogd
rtcwake(8) - enter a system sleep state until specified wakeup time
sa(8) - summarizes accounting information
setarch(8) - change reported architecture in new program environment and set personality flags
setcap(8) - set file capabilities
setquota(8) - set disk quotas
sfdisk(8) - partition table manipulator for Linux
slattach(8) - attach a network interface to a serial line
sln(8) - create symbolic links
sulogin(8) - Single-user login
swaplabel(8) - print or change the label or UUID of a swap area
swapoff(8) - enable/disable devices and files for paging and swapping
swapon(8) - enable/disable devices and files for paging and swapping
switch_root(8) - switch to another filesystem as the root of the mount tree
sync(8) - synchronize data on disk with memory
sysctl(8) - configure kernel parameters at runtime
tftpd(8) - Trivial File Transfer Protocol server
tracepath(8) - traces path to a network host discovering MTU along this path
traceroute6(8) - traces path to a network host
tune2fs(8) - adjust tunable filesystem parameters on ext2/ext3/ext4 filesystems
tunelp(8) - set various parameters for the lp device
tzselect(8) - select a timezone
umount(8) - unmount file systems
useradd(8) - create a new user or update default new user information
userdel(8) - delete a user account and related files
usermod(8) - modify a user account
uuidd(8) - UUID generation daemon
vigr(8) - edit the password, group, shadow-password or shadow-group file
vipw(8) - edit the password, group, shadow-password or shadow-group file
vmstat(8) - Report virtual memory statistics
warnquota(8) - send mail to users over quota
wdctl(8) - show hardware watchdog status
wipefs(8) - wipe a signature from a device
xfs_admin(8) - change parameters of an XFS filesystem
xfs_bmap(8) - print block mapping for an XFS file
xfs_check(8) - check XFS filesystem consistency
xfs_copy(8) - copy the contents of an XFS filesystem
xfs_db(8) - debug an XFS filesystem
xfs_estimate(8) - estimate the space that an XFS filesystem will take
xfs_freeze(8) - suspend access to an XFS filesystem
xfs_fsr(8) - filesystem reorganizer for XFS
xfs_growfs(8) - expand an XFS filesystem
xfs_io(8) - debug the I/O path of an XFS filesystem
xfs_logprint(8) - print the log of an XFS filesystem
xfs_mdrestore(8) - restores an XFS metadump image to a filesystem image
xfs_metadump(8) - copy XFS filesystem metadata to a file
xfs_mkfile(8) - create an XFS file
xfs_ncheck(8) - generate pathnames from i-numbers for XFS
xfs_quota(8) - manage use of quota on XFS filesystems
xfs_repair(8) - repair an XFS filesystem
xfs_rtcp(8) - XFS realtime copy command
xqmstats(8) - Display XFS quota manager statistics from /proc
zdump(8) - timezone dumper
zic(8) - timezone compiler