Section 3: Library Functions

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Section 3 of the manual describes all library functions excluding the library functions (system call wrappers) described in section 2, which implement system calls.

Many of the functions described in the section are part of the Standard C Library (libc). Some functions are part of other libraries (e.g., the math library, libm, or the real-time library, librt) in which case the manual page will indicate the linker option needed to link against the required library (e.g., -lm and -lrt, respectively, for the aforementioned libraries).

In some cases, the programmer must define a feature test macro in order to obtain the declaration of a function from the header file specified in the man page SYNOPSIS section. (Where required, these feature test macros must be defined before including any header files.) In such cases, the required macro is described in the man page. For further information on feature test macros, see feature_test_macros(7).

The following packages have man pages in this section:

389-ds-base-develDevelopment libraries for 389 Directory Server
3proxyTiny but very powerful proxy
aalib-develDevelopment files for aalib
adime-develDevelopment libraries and headers for adime
airinv-develHeader files, libraries and development helper tools for airinv
airrac-develHeader files, libraries and development helper tools for airrac
airtsp-develHeader files, libraries and development helper tools for airtsp
allegro5-develDevelopment files for the Allegro 5 library
allegro-develA game programming library
alliance-develAlliance VLSI CAD System - Development libraries
antlr3-C-develHeader files for the C bindings for ANTLR-generated parsers
argtable-develDevelopment package that includes the argtable header files
atlascpp-develDevelopment files for Atlas-C++
audiofile-develDevelopment files for Audio File applications
audit-libs-develHeader files for libaudit
autogen-libopts-develDevelopment files for libopts
barcode-develHeader files and libraries for barcode development
bind-develHeader files and libraries needed for BIND DNS development
blasThe Basic Linear Algebra Subprograms library
brlapi-develHeaders, static archive, and documentation for BrlAPI
brotli-develLossless compression algorithm (development files)
Canna-develHeader file and library for developing programs which use Canna.
c-ares-develDevelopment files for c-ares
cdkCurses Development Kit
cdsclientTools to query databases at CDS
CGSI-gSOAP-develGSI plugin for gSOAP - development files
ck-develHeader files and libraries for CK development
clearsilverFast and powerful HTML templating system
cmark-develDevelopment files for cmark
coccinelleSemantic patching for Linux (spatch)
Coin2-develDevelopment files for Coin
Coin3-develDevelopment files for Coin
comedilib-develLibraries/include files for Comedi
common-lisp-controllerCommon Lisp source and compiler manager
compat-openssl10-develFiles for development of applications which have to use OpenSSL-1.0.2
compface-develLibrary and development files for handling X-Face data
cone-develLibMAIL mail client development library
corosynclib-develThe Corosync Cluster Engine Development Kit
courier-unicode-develDevelopment tools for programs which will use the libcourier-unicode library
cracklib-develDevelopment files needed for building applications which use cracklib
CUnit-develHeader files and libraries for CUnit development
cvc4-develHeaders and other files for developing with cvc4
cyrus-imapd-develCyrus IMAP server development files
cyrus-sasl-develFiles needed for developing applications with Cyrus SASL
czmq-develDevelopment files for the czmq package
daala-develDevelopment files for the Daala video codec libraries
davix-libsDevelopment files for davix
dbh-develHeader files for disk based hash library
debconf-docDebconf documentation
device-mapper-multipath-develDevelopment libraries and headers for device-mapper-multipath
dhcp-develDevelopment headers and libraries for interfacing to the DHCP server
dialog-develDevelopment files for building applications with the dialog library
dieharder-libsA library of random number generator tests and timing routines
dlmdlm control daemon and tool
dmlite-docsDocumentation files for dmlite
dnssec-tools-libs-develC-based development libraries for dnssec aware tools
doodleDoodle is a tool to quickly search the documents on a computer
dpkg-perlDpkg perl modules
drawtk-develA C library to perform efficient 3D drawings
dspam-develDevelopment library and header files for libdspam
edac-utilsUserspace helper for kernel EDAC drivers
eegdev-develDevelopment files for eegdev
efivar-develDevelopment headers for libefivar
ElectricFenceA debugger which detects memory allocation violations
erlang-cowboySmall, fast, modular HTTP server written in Erlang
erlang-libguestfsErlang bindings for libguestfs
expect-develA program-script interaction and testing utility
fcgi-develDevelopment files for fcgi
ffcall-develFiles needed to develop programs with ffcall
ffmpeg-libsLibraries for ffmpeg
file-develLibraries and header files for file development
fipscheck-develDevelopment files for fipscheck
fltk-develDevelopment files for fltk
fontconfig-develFont configuration and customization library
freeglut-develFreeglut developmental libraries and header files
freeipmi-develDevelopment package for FreeIPMI
fribidi-develLibraries and include files for FriBidi
fstrcmp-develDevelopment files for fstrcmp
fvsp-develDevelopment files for fvsp
fwupdate-develDevelopment headers for libfwup
gawkThe GNU version of the AWK text processing utility
gawk-xmlXML support for gawk
gc-develLibraries and header files for gc development
gdbm-develDevelopment libraries and header files for the gdbm library
genders-compatCompatibility library
geomviewInteractive 3D viewing program
getdata-develHeaders required when building programs against getdata
getdns-develDevelopment package that includes the header files
gettext-develDevelopment files for gettext
ggz-base-libs-develDevelopment files for ggz-base-libs
gl-manpagesOpenGL manpages
globus-authz-callout-error-docGlobus Toolkit - Globus authz error library Documentation Files
globus-authz-docGlobus Toolkit - Globus authz library Documentation Files
globus-callout-docGlobus Toolkit - Globus Callout Library Documentation Files
globus-common-docGlobus Toolkit - Common Library Documentation Files
globus-ftp-client-docGlobus Toolkit - GridFTP Client Library Documentation Files
globus-ftp-control-docGlobus Toolkit - GridFTP Control Library Documentation Files
globus-gass-cache-docGlobus Toolkit - Globus Gass Cache Documentation Files
globus-gass-copy-docGlobus Toolkit - Globus Gass Copy Documentation Files
globus-gass-transfer-docGlobus Toolkit - Globus Gass Transfer Documentation Files
globus-gram-client-docGlobus Toolkit - GRAM Client Library Documentation Files
globus-gram-job-manager-callout-error-docGlobus Toolkit - Globus GRAM Jobmanager Callout Errors Documentation Files
globus-gram-protocol-docGlobus Toolkit - GRAM Protocol Library Documentation Files
globus-gridmap-callout-error-docGlobus Toolkit - Globus Gridmap Callout Errors Documentation Files
globus-gsi-callback-docGlobus Toolkit - Globus GSI Callback Library Documentation Files
globus-gsi-cert-utils-docGlobus Toolkit - Globus GSI Cert Utils Library Documentation Files
globus-gsi-credential-docGlobus Toolkit - Globus GSI Credential Library Documentation Files
globus-gsi-openssl-error-docGlobus Toolkit - Globus OpenSSL Error Handling Documentation Files
globus-gsi-proxy-core-docGlobus Toolkit - Globus GSI Proxy Core Library Documentation Files
globus-gsi-proxy-ssl-docGlobus Toolkit - Globus GSI Proxy SSL Library Documentation Files
globus-gsi-sysconfig-docGlobus Toolkit - Globus GSI System Config Library Documentation Files
globus-gssapi-error-docGlobus Toolkit - GSSAPI Error Library Documentation Files
globus-gssapi-gsi-docGlobus Toolkit - GSSAPI library Documentation Files
globus-gss-assist-docGlobus Toolkit - GSSAPI Assist library Documentation Files
globus-net-manager-docGlobus Toolkit - Network Manager Documentation Files
globus-openssl-module-docGlobus Toolkit - Globus OpenSSL Module Wrapper Documentation Files
globus-rsl-docGlobus Toolkit - Resource Specification Language Library Documentation Files
globus-scheduler-event-generator-docGlobus Toolkit - Scheduler Event Generator Documentation Files
globus-xio-docGlobus Toolkit - Globus XIO Framework Documentation Files
globus-xio-gridftp-driver-docGlobus Toolkit - Globus XIO GridFTP Driver Documentation Files
globus-xio-gsi-driver-docGlobus Toolkit - Globus XIO GSI Driver Documentation Files
GMT-develDevelopment files for GMT
gnutls-develDevelopment files for the gnutls package
gpsd-develDevelopment files for the gpsd library
graphviz-develDevelopment package for graphviz
graphviz-guileGuile extension for graphviz
graphviz-javaJava extension for graphviz
graphviz-luaLua extension for graphviz
graphviz-ocamlOcaml extension for graphviz
graphviz-perlPerl extension for graphviz
graphviz-phpPHP extension for graphviz
graphviz-RR extension for graphviz
graphviz-rubyRuby extension for graphviz
graphviz-sharpC# extension for graphviz
graphviz-tclTcl extension & tools for graphviz
grub2-tools-minimalSupport tools for GRUB.
gsl-develLibraries and the header files for GSL development
gsm-develHeader files and development libraries for libgsm
gstream-develDevelopment files for gstream
gumbo-parser-develDevelopment files for gumbo-parser
haveged-develHeaders and shared development libraries for HAVEGE algorithm
heimdal-develHeader and other development files for Heimdal kerberos
hesiod-develDevelopment libraries and headers for Hesiod
hivex-develDevelopment tools and libraries for hivex
hpl-docHPL documentation
hspell-develLibrary and include files for Hspell, the Hebrew spell checker
hunspell-develFiles for developing with hunspell
hwloc-develHeaders and shared development libraries for hwloc
hyperestraier-develLibraries and Header files for Hyper Estraier
igraph-develDevelopment files for igraph
infiniband-diagsOpenFabrics Alliance InfiniBand Diagnostic Tools
inn-develThe INN (InterNetNews) library
Inventor-develSGI Open Inventor (TM) development files
InventorXt-develSGI Open Inventor (TM) Motif bindings
iperf3Measurement tool for TCP/UDP bandwidth performance
iproute-develiproute development files
irsimSwitch-level simulator used even for VLSI
ivykis-develDevelopment files for the ivykis package
jemalloc-develDevelopment files for jemalloc
Judy-develDevelopment libraries and headers for Judy
keyutils-libs-develDevelopment package for building Linux key management utilities
krazy2Krazy is a tool for checking code against the KDE coding guidelines
lapackNumerical linear algebra package libraries
lcmapsGrid (X.509) and VOMS credentials to local account mapping service
ldns-develDevelopment package that includes the ldns header files
libacl-develFiles needed for building programs with libacl
libacpiGeneral purpose library for ACPI
libalpm-develDevelopment headers for libalpm
libarchive-develDevelopment files for libarchive
libason-develDevelopment files for libason
libasrFree, simple and portable asynchronous resolver library
libatf-c-develAutomated Testing Framework - C bindings (headers)
libatf-c++-develAutomated Testing Framework - C++ bindings (headers)
libatf-sh-develAutomated Testing Framework - POSIX shell bindings (headers)
libattr-develFiles needed for building programs with libattr
libavdeviceSpecial devices muxing/demuxing library
libax25AX.25 library for hamradio applications
libbind-develHeader files for ISC's libbind
libblkid-develBlock device ID library
libbsd-develDevelopment files for libbsd
libbson-develDevelopment files for libbson
libcaca-develDevelopment files for libcaca, the library for Colour AsCii Art
libcap-develDevelopment files for libcap
libcap-ng-develHeader files for libcap-ng library
libcgi-develHeader files and libraries for LibCGI development
libchardet-develHeader and object files for development using libchardet
libcom_err-develCommon error description library
libconfuseA configuration file parser library
libcsv-develSmall, simple and fast CSV library - development package
libcurl-develFiles needed for building applications with libcurl
libdirq-develDevelopment files for libdirq
libdmmp-develdevice-mapper-multipath C API library headers
libdmtx-develDevelopment files for libdmtx
libdmx-develX.Org X11 DMX development files
libdnet-develHeader files for libdnet library
libdrm-develDirect Rendering Manager development package
libdvbv5-develDevelopment files for libdvbv5
libecb-develCompiler built-ins
libedit-develDevelopment files for libedit
libesedbLibrary to access the Extensible Storage Engine (ESE) Database File (EDB) format
libevdev-develKernel Evdev Device Wrapper Library Development Package
libev-develDevelopment headers for libev
libewf-develDevelopment files for libewf
libeXosip2-develDevelopment files for libeXosip2
libexplain-develDevelopment files for libexplain
libextractor-develDevelopment files for libextractor
libfabric-develDevelopment files for libfabric
libfame-develLibraries and include to develop using FAME
libffi-develDevelopment files for libffi
libftdi-develHeader files and static libraries for libftdi
libgearman-develDevelopment headers for libgearman
libgendersGenders libraries
libgenders-develGenders development libraries
libgle-develGLE includes and development libraries
libgphoto2-develHeaders and links to compile against the libgphoto2 library
libguestfs-develDevelopment tools and libraries for libguestfs
libguestfs-gobject-develGObject bindings for libguestfs
libguestfs-java-develJava development package for libguestfs
libhocr-develDevelopment files for libhocr
libhugetlbfs-develHeader files for libhugetlbfs
libident-develDevelopment files for libident
libidn2-develDevelopment files for libidn2
libidn-develDevelopment files for the libidn library
libieee1284-develFiles for developing applications that use libieee1284
libifp-develHeaders and libraries for developing with libifp
libjalali-develDevelopment files for libjalali
libjose-develDevelopment files for libjose
libldb-develDeveloper tools for the LDB library
liblockfile-develDevelopment files for liblockfile
liblo-develLibraries, includes, etc to develop liblo applications
liblogging-stdlog-develAn easy to use logging library - stdlog development files
libltc-develDevelopment files for libltc
liblxi-develDevelopment files for liblxi
libmarkdown-develDevelopment headers for the libmarkdown library
libmaxminddb-develDevelopment header files for libmaxminddb
libmcryptEncryption algorithms library
libmemcached-develHeader files and development libraries for libmemcached
libmetalink-develFiles needed for developing with libmetalink
libmicrohttpd-docDocumentation for libmicrohttpd
libmng-develDevelopment files for the Multiple-image Network Graphics library
libmodbus-develDevelopment files for libmodbus
libmp4v2-develDevelopment files for the mp4v2 library
libmseed-develA C library framework for manipulating and managing SEED data records
libnet10High-level API (toolkit) to construct and inject network packets
libnet-develDevelopment files for the libnet library
libnfsidmapNFSv4 User and Group ID Mapping Library
libnids-develDevelopment files for libnids
libnodeupdownA cluster node up/down detection library
libnodeupdown-develDevelopment headers for libnodeupdown
liboath-docDocumentation files for liboath
liboauth-develDevelopment files for liboauth
libopendaap-develDevelopment files for libopendaap
liboping-develDevelopment files for liboping
libowfat-develDevelopment files for libowfat (Static library only)
libpaper-develHeaders/Libraries for developing programs that use libpaper
libpcap-develLibraries and header files for the libpcap library
libpfm-develDevelopment library to encode performance events for perf_events based tools
libpgf-develDevelopment files for libpgf
libpipeline-develHeader files and libraries for pipeline manipulation library
libpmemblk-develDevelopment files for the Persistent Memory Resident Array of Blocks library
libpmem-develDevelopment files for the low-level persistent memory library
libpmemlog-develDevelopment files for the Persistent Memory Resident Log File library
libpmemobj-develDevelopment files for the Persistent Memory Transactional Object Store library
libpmempool-develDevelopment files for Persistent Memory pool management library
libpng-develDevelopment tools for programs to manipulate PNG image format files
libpskc-docDocumentation files for libpskc
libpsl-develDevelopment files for libpsl
libpuzzle-develDevelopment files for libpuzzle
libpwquality-develSupport for development of applications using the libpwquality library
libqb-develDevelopment files for libqb
libquviA cross-platform library for parsing flash media stream
librapi-develDevelopment libraries and header files for librapi
librpmem-develDevelopment files for the Remote Access to Persistent Memory library
librsync-develHeaders and development libraries for librsync
librtmp-develFiles for librtmp development
libseccomp-develDevelopment files used to build applications with libseccomp support
libselinux-develHeader files and libraries used to build SELinux
libsemanage-develHeader files and libraries used to build policy manipulation tools
libsepol-develHeader files and libraries used to build policy manipulation tools
libsmi-develDevelopment environment for libsmi library
libsolv-develDevelopment files for libsolv
libspectrumA library for reading spectrum emulator file formats
libssh2-docsDocumentation for libssh2
libstatgrab-develDevelopment files for libstatgrab
libstdc++-docsDocumentation for the GNU standard C++ library
libstoragemgmt-develDevelopment files for libstoragemgmt
libsurl-develDevelopment files for libsurl
libsynce-develDevelopment libraries and header files for SynCE
libtalloc-develDeveloper tools for the Talloc library
libtar-develDevelopment files for libtar
libtasn1-develFiles for development of applications which will use libtasn1
libtelnet-develHeader files for libtelnet
libtermkey-develDevelopment files needed for libtermkey
libtevent-develDeveloper tools for the Tevent library
libtiff-develDevelopment tools for programs which will use the libtiff library
libtpms-develInclude files for libtpms
libunwind-develDevelopment package for libunwind
libutempter-develDevelopment environment for utempter
libuuid-develUniversally unique ID library
libvmem-develDevelopment files for the Volatile Memory allocation library
libvmmalloc-develDevelopment files for the Dynamic-to-Persistent allocation library
libX11-develDevelopment files for libX11
libXau-develDevelopment files for libXau
libXaw-develDevelopment files for libXaw
libxcb-develDevelopment files for libxcb
libXcm-develDevelopment files for libXcm
libXcomposite-develDevelopment files for libXcomposite
libXcursor-develDevelopment files for libXcursor
libXevie-develDevelopment files for libXevie
libXext-develX.Org X11 libXext development package
libXfixes-develDevelopment files for libXfixes
libXft-develX.Org X11 libXft development package
libXi-develX.Org X11 libXi development package
libXinerama-develX.Org X11 libXinerama development package
libxml2Library providing XML and HTML support
libxmp-develA multi-format module playback library development files
libXpresent-develDevelopment files for libXpresent
libXrandr-develX.Org X11 libXrandr development package
libXres-develDevelopment files for libXres
libXScrnSaver-develX.Org X11 libXScrnSaver development package
libxslt-develDevelopment files for libxslt
libXt-develX.Org X11 libXt development package
libXtst-develX.Org X11 libXtst development package
libXv-develX.Org X11 libXv development package
libXxf86dga-develX.Org X11 libXxf86dga development package
libXxf86misc-develX.Org X11 libXxf86misc development package
libXxf86vm-develX.Org X11 libXxf86vm development package
libzip-develDevelopment files for libzip
lilv-develDevelopment libraries and headers for lilv
lis-docDeveloper documentation for lis
lksctp-tools-develDevelopment files for lksctp-tools
lldpadIntel LLDP Agent
lmfit-develDevelopment files for lmfit
lm_sensors-develDevelopment files for programs which will use lm_sensors
lockdev-develThe header files for the lockdev library
log4c-develHeader files, libraries and development documentation for log4c
log4cpp-develHeader files, libraries and development man pages log4cpp
log4shib-develHeader files, libraries and development man pages for log4shib
LogService-develDevelopment files for LogService
lttng-tools-develLTTng control and utility library (development files)
lttng-ustLTTng Userspace Tracer library
lua-guestfsLua bindings for libguestfs
man-pagesLinux kernel and C library user-space interface documentation
matio-develDevelopment files for matio
memkind-develMemkind User Extensible Heap Manager development lib and tools
mhash-develHeader files and libraries for developing apps which use mhash
miniupnpc-develDevelopment files for miniupnpc
mm-develHeader files and libraries for mm development
mongo-c-driver-develHeader files and development libraries for mongo-c-driver
mosquitto-develDevelopment files for mosquitto
motif-develDevelopment libraries and header files
mpqc-develDevelopment headers and libraries for mpqc
msgpuck-develMsgPack serialization library in a self-contained header file
munge-develDevelopment files for uid * gid authentication across a host cluster
mxml-develLibraries, includes, etc to develop mxml applications
nas-develDevelopment and doc files for the NAS
nbdkit-develDevelopment files and documentation for nbdkit
nbdkit-plugin-ocaml-develOCaml development environment for nbdkit
nbdkit-plugin-perlPerl plugin for nbdkit
nbdkit-plugin-python-commonPython 2 and 3 plugin common files for nbdkit
nbdkit-plugin-rubyRuby plugin for nbdkit
ncl-develDevelopment files for NCL and NCAR Graphics
ncurses-develDevelopment files for the ncurses library
neon-develDevelopment libraries and C header files for the neon library
netcdf-develDevelopment files for netcdf
netcdf-fortran-develDevelopment files for Fortran NetCDF API
netcdf-perlPerl extension module for scientific data access via the netCDF API
netpbm-develDevelopment tools for programs which will use the netpbm libraries
net-snmp-develThe development environment for the NET-SNMP project
NFStestNFS Testing Tool
NLopt-develDevelopment files for NLopt
nodejs-ctypeRead and write binary structures and data types with Node.js
numactl-develDevelopment package for building Applications that use numa
nut-develDevelopment files for NUT Client
ocaml-docsDocumentation for OCaml
ocaml-libguestfs-develOCaml bindings for libguestfs
ocspdOpenCA OCSP Daemon
opendbx-develDevelopment files for opendbx
openjpeg2C-Library for JPEG 2000
openjpeg-libsJPEG 2000 codec runtime library
openldap-develLDAP development libraries and header files
openssl-develFiles for development of applications which will use OpenSSL
opus-develDevelopment package for opus
owfs-libsCore library providing base functions to other OWFS modules
oyranos-develDevelopment files for oyranos
pam-develFiles needed for developing PAM-aware applications and modules for PAM
papi-develHeader files for the compiling programs with PAPI
pcllib-develDevelopment headers and libraries for pcllib
pcp-docDocumentation and tutorial for the Performance Co-Pilot
pcre2-develDevelopment files for pcre2
pcre-develDevelopment files for pcre
perl-ConfigReaderRead directives from a configuration file
perl-Crypt-RSARSA public-key cryptosystem
perlmulticore-develPerl Multicore specification and implementation
perl-Parse-YappPerl extension for generating and using LALR parsers
perl-Sys-GuestfsPerl bindings for libguestfs (Sys::Guestfs)
perl-XML-GeneratorXML-Generator Perl module
perl-XMLTVPerl modules for managing your TV viewing
physfs-develDevelopment libraries and headers for physfs
plplot-develDevelopment headers and libraries for PLplot
pmix-develDevelopment files for pmix
popt-develDevelopment files for the popt library
postgresql-contribExtension modules distributed with PostgreSQL
postgresql-develPostgreSQL development header files and libraries
ppl-develDevelopment tools for the Parma Polyhedra Library C and C++ interfaces
procps-ng-develSystem and process monitoring utilities
proj-develDevelopment files for PROJ.4
pthsem-develDevelopment headers and libraries for Pthsem
python2-graphvizPython extension for graphviz
python2-libguestfsPython 2 bindings for libguestfs
python2-satyrPython bindings for satyr
python3-rpmconfPython interface for rpmconf
python-factory-boy-docAPI documentation for python-factory-boy
python-ldb-devel-commonCommon development files for the Python bindings for the LDB library
qdbm-develLibraries and Header files for QDBM Database library
qt3-devel-docsDocumentation for the Qt 3 GUI toolkit
QuantLib-docThe documentation for QuantLib
quota-develDevelopment files for quota RPC
qwt5-qt4-develDevelopment files for qwt5
qwt-docDeveloper documentation for qwt
radcli-develDevelopment files for radcli
rancidReally Awesome New Cisco confIg Differ
raptor2-develDevelopment files for raptor2
raptor-develLibraries, includes etc to develop with Raptor RDF parser library
rasqal-develDevelopment files for the Rasqal RDF libraries
rdma-core-develRDMA core development libraries and headers
RdRand-develDevelopment files for the RdRand
readline-develFiles needed to develop programs which use the readline library
redlandRDF Application Framework
remctl-develDevelopment files needed to compile C programs against remctl
rmol-develHeader files, libraries and development helper tools for rmol
rrdtool-perlPerl RRDtool bindings
rtfilter-develDevelopment files for rtfilter
ruby-libguestfsRuby bindings for libguestfs
rudesocket-develDevelopment files for rudesocket
rxvt-unicodeUnicode version of rxvt
rxvt-unicode-256color256 color version of rxvt-unicode
rxvt-unicode-mlMulti-language version of rxvt-unicode
sage-develDevelopment files for sage
sblim-sfccSmall Footprint CIM Client Library
scamperA network measurement tool
SDL-develFiles needed to develop Simple DirectMedia Layer applications
SDL_sound-develLibrary handling decoding of several popular sound file formats
serd-develDevelopment libraries and headers for serd
sevmgr-develHeader files, libraries and development helper tools for sevmgr
shadow-utilsUtilities for managing accounts and shadow password files
SILLY-develDevelopment files for SILLY
simcrs-develHeader files, libraries and development helper tools for simcrs
simfqt-develHeader files, libraries and development helper tools for simfqt
slurm-develSlurm development
slv2-develDevelopment libraries and headers for slv2
smokepingLatency Logging and Graphing System
sockperfNetwork benchmarking utility for testing latency and throughput
SoQt-develDevelopment files for SoQt
sord-develDevelopment libraries and headers for sord
sox-develThe SoX sound file format converter libraries
spooky-c-develThe development files for spooky-c
sratom-develDevelopment libraries and headers for sratom
srecordManipulate EPROM load files
staden-io_lib-develDevelopment files for staden-io_lib
statgrabSysctl-style interface to the statistics from libstatgrab
stdair-develHeader files, libraries and development helper tools for stdair
suil-develDevelopment libraries and headers for suil
svgalib-develDevelopment tools for the SVGAlib graphics library
systemd-develDevelopment headers for systemd
systemtap-clientProgrammable system-wide instrumentation system - client
tcl-docTcl documentation
tclxExtensions for Tcl and Tk
tclx-develExtended Tcl development files
tcp_wrappers-develDevelopment libraries and headers for tcp_wrappers
tinycdb-develDevelopment files for tinycdb
tk-develTk graphical toolkit development files
tlock-develDevelopment library for tlock
tokyocabinet-develHeaders for developing programs that will use tokyocabinet
torque-develDevelopment tools for programs which will use the torque library
torque-drmaa-develDevelopment files for the drmaa interface.
tpm2-abrmdA system daemon implementing TPM2 Access Broker and Resource Manager
tpm2-tss-develHeaders and libraries for building apps that use tpm2-tss
tpm-tools-develFiles to use the library routines supplied with tpm-tools
trademgen-develHeader files, libraries and development helper tools for trademgen
travelccm-develHeader files, libraries and development helper tools for travelccm
trousers-develTrouSerS header files and documentation
tse3-develDevelopment packages for the TSE3 MIDI Sequencer Library
tslibTouchscreen Access Library
udns-develHeader files, libraries and development documentation for udns
unbound-develDevelopment package that includes the unbound header files
unibilium-develDevelopment files needed for unibilium
unixcwShared library for Morse programs
ustr-develDevelopment files for ustr
uuid-c++-develC++ development support for Universally Unique Identifier library
uuid-develDevelopment support for Universally Unique Identifier library
uuid-perlPerl support for Universally Unique Identifier library
varnishHigh-performance HTTP accelerator
varnish-modulesA collection of modules ("vmods") extending Varnish VCL
verbiste-gnomeGNOME Panel applet for Verbiste
vmod-querystringQueryString module for Varnish Cache
volpackPortable library for fast volume rendering
voms-develVirtual Organization Membership Service Development Files
waffle-develDevelopment headers and libraries for waffle
wayland-develDevelopment files for wayland
wfmath-develDevelopment files for wfmath
wildmidi-develDevelopment files for wildmidi
wiredtiger-libsThe shared libraries provided by WiredTiger
wordnet-develThe development libraries and header files for WordNet
xbae-develDevelopment files for xbae
xdffileio-develDevelopment files for xdffileio
xfsprogs-develXFS filesystem-specific headers
xmedcon-develLibraries and header files for (X)MedCon development
xosd-develDevelopment files for the XOSD on-screen display library
xpa-develHeaders for developing programs that will use xpa
zipios-develHeader files for zipios
zlib-develHeader files and libraries for Zlib development
zziplib-develDevelopment files for the zziplib library
zzufTransparent application input fuzzer

Man pages in this section that are not listed by package:

mandocmandoc macro compiler library
mandoc_escapeparse roff escape sequences
mandoc_headersordering of mandoc include files
mandoc_htmlinternals of the mandoc HTML formatter
mandoc_mallocmemory allocation function wrappers used in the mandoc library