section 3 · Library functions 📚

178720 pages · page 376 of 894

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L (continued)

Lexing(3o)The run-time library for lexers generated by ocamllex.✨
lfe_bits(3)Lisp Flavoured Erlang (LFE) common binary functions✨
lfe_cl(3)LFE Common Lisp interface library✨
lfe_clj(3)LFE Clojure interface library.✨
lfe_comp(3)Lisp Flavoured Erlang (LFE) compiler✨
lfe_docs(3)Lisp Flavoured Erlang (LFE) documentation handling.✨
lfe_gen(3)Lisp Flavoured Erlang (LFE) dynamic code generator✨
lfe_io(3)Lisp Flavoured Erlang (LFE) io functions✨
lfe_lib(3)Lisp Flavoured Erlang (LFE) library module✨
lfe_macro(3)Lisp Flavoured Erlang (LFE) macro expander✨
lfind(3)linear search of an array✨
lfind(3p)find entry in a linear search table✨
lfind(3posix)find entry in a linear search table✨
lgamma(3)log gamma function✨
lgamma(3clc)Log gamma functions. gentype lgamma(gentype x); floatn lgamma_r(floatn x, __global intn *signp); floatn lgamma_r(floatn x, __local intn *signp); floatn lgamma_r(floatn x, __private intn *signp)…✨
lgamma(3p)log gamma function✨
lgamma(3posix)log gamma function✨
lgamma_r(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✨
lgetfilecon(3)get SELinux security context of a file✨
lgetfilecon_raw(3)get SELinux security context of a file✨
lgpio(3)A C library to manipulate a local SBC's GPIO.✨
lh_delete(3ssl)dynamic hash table✨
lh_doall(3ssl)dynamic hash table✨
lh_doall_arg(3ssl)dynamic hash table✨
lh_error(3ssl)dynamic hash table✨
lh_free(3ssl)dynamic hash table✨
lh_insert(3ssl)dynamic hash table✨
lh_new(3ssl)dynamic hash table✨
lh_retrieve(3ssl)dynamic hash table✨
lh_strhash(3ssl)dynamic hash table✨
lh_TYPE_delete(3)dynamic hash table✨
lh_TYPE_delete(33ssl)dynamic hash table✨
lh_TYPE_delete(3ossl)dynamic hash table✨
lh_TYPE_delete(3ssl)dynamic hash table✨
lh_TYPE_doall(3)dynamic hash table✨
lh_TYPE_doall(33ssl)dynamic hash table✨
lh_TYPE_doall(3ossl)dynamic hash table✨
lh_TYPE_doall(3ssl)dynamic hash table✨
lh_TYPE_doall_arg(3)dynamic hash table✨
lh_TYPE_doall_arg(33ssl)dynamic hash table✨
lh_TYPE_doall_arg(3ossl)dynamic hash table✨
lh_TYPE_doall_arg(3ssl)dynamic hash table✨
lh_TYPE_error(3)dynamic hash table✨
lh_TYPE_error(33ssl)dynamic hash table✨
lh_TYPE_error(3ossl)dynamic hash table✨
lh_TYPE_error(3ssl)dynamic hash table✨
lh_TYPE_flush(3)dynamic hash table✨
lh_TYPE_flush(33ssl)dynamic hash table✨
lh_TYPE_flush(3ossl)dynamic hash table✨
lh_TYPE_flush(3ssl)dynamic hash table✨
lh_TYPE_free(3)dynamic hash table✨
lh_TYPE_free(33ssl)dynamic hash table✨
lh_TYPE_free(3ossl)dynamic hash table✨
lh_TYPE_free(3ssl)dynamic hash table✨
lh_TYPE_get_down_load(3)dynamic hash table✨
lh_TYPE_get_down_load(33ssl)dynamic hash table✨
lh_TYPE_get_down_load(3ossl)dynamic hash table✨
lh_TYPE_get_down_load(3ssl)dynamic hash table✨
lh_TYPE_insert(3)dynamic hash table✨
lh_TYPE_insert(33ssl)dynamic hash table✨
lh_TYPE_insert(3ossl)dynamic hash table✨
lh_TYPE_insert(3ssl)dynamic hash table✨
lh_TYPE_new(3)dynamic hash table✨
lh_TYPE_new(33ssl)dynamic hash table✨
lh_TYPE_new(3ossl)dynamic hash table✨
lh_TYPE_new(3ssl)dynamic hash table✨
lh_TYPE_num_items(3)dynamic hash table✨
lh_TYPE_num_items(33ssl)dynamic hash table✨
lh_TYPE_num_items(3ossl)dynamic hash table✨
lh_TYPE_num_items(3ssl)dynamic hash table✨
lh_TYPE_retrieve(3)dynamic hash table✨
lh_TYPE_retrieve(33ssl)dynamic hash table✨
lh_TYPE_retrieve(3ossl)dynamic hash table✨
lh_TYPE_retrieve(3ssl)dynamic hash table✨
lh_TYPE_set_down_load(3)dynamic hash table✨
lh_TYPE_set_down_load(33ssl)dynamic hash table✨
lh_TYPE_set_down_load(3ossl)dynamic hash table✨
lh_TYPE_set_down_load(3ssl)dynamic hash table✨
LHASH(3)dynamic hash table✨
LHASH(33ssl)dynamic hash table✨
LHASH(3ossl)dynamic hash table✨
LHASH(3ssl)dynamic hash table✨
LHASH_COMP_FN_TYPE(3ssl)dynamic hash table✨
LHASH_DOALL_ARG_FN_TYPE(3)dynamic hash table✨
LHASH_DOALL_ARG_FN_TYPE(33ssl)dynamic hash table✨
LHASH_DOALL_ARG_FN_TYPE(3ossl)dynamic hash table✨
LHASH_DOALL_ARG_FN_TYPE(3ssl)dynamic hash table✨
LHASH_DOALL_FN_TYPE(3ssl)dynamic hash table✨
LHASH_HASH_FN_TYPE(3ssl)dynamic hash table✨
LHASH_OF(3)dynamic hash table✨
LHASH_OF(33ssl)dynamic hash table✨
LHASH_OF(3ossl)dynamic hash table✨
LHASH_OF(3ssl)dynamic hash table✨
lib(3perl)manipulate @INC at compile time✨
lib(3pm)manipulate @INC at compile time✨
lib1305(3)✨
lib1305_verify(3)✨
lib25519(3)✨
lib25519_dh(3)✨
lib25519_dh_keypair(3)✨
lib25519_sign(3)✨
lib25519_sign_keypair(3)✨
lib25519_sign_open(3)✨
lib80211(3)manage net80211 configuration and regulatory database✨
lib::abs(3pm)"lib" that makes relative path absolute to caller.✨
lib::core::only(3pm)Remove all non-core paths from @INC to avoid site/vendor dirs✨
lib::relative(3pm)Add paths relative to the current file to @INC✨
libacpi(3)general purpose library for ACPI✨
libagdb(3)Library to access the Windows SuperFetch database (AGDB) file format✨
libalias(3)packet aliasing library for masquerading and network address translation✨
libalpm(3)The libalpm Public API✨
libalpm_cb(3)Callbacks - Functions and structures for libalpm's callbacks✨
libalpm_databases(3)Database - Functions to query and manipulate the database of libalpm.✨
libalpm_depends(3)Dependency - Functions dealing with libalpm's dependency and conflict information.✨
libalpm_errors(3)Error Codes - Error codes returned by libalpm.✨
libalpm_files(3)Files - Functions for package files✨
libalpm_groups(3)Groups - Functions for package groups✨
libalpm_handle(3)Handle - Functions to initialize and release libalpm✨
libalpm_list(3)libalpm_list(3)✨
libalpm_log(3)Logging Functions - Functions to log using libalpm✨
libalpm_misc(3)Miscellaneous Functions - Various libalpm functions✨
libalpm_options(3)Options - Libalpm option getters and setters✨
libalpm_packages(3)Package Functions - Functions to manipulate libalpm packages✨
libalpm_sig(3)Signature checking - Functions to check signatures✨
libalpm_trans(3)Transaction - Functions to manipulate libalpm transactions✨
libansilove(3)Library for converting ANSI, ASCII, and other formats to PNG✨
libarchive(3)functions for reading and writing streaming archives✨
libarchive_changes(3)changes in libarchive interface✨
libarchive_internals(3)description of libarchive internal interfaces✨
LIBAST(3ast)introduction to the ast library✨
libast-config(3)libast build information script✨
libatomic-malloc(3)Library providing simple almost-lock-free malloc implementation✨
libatomic-ops(3)Library providing user level atomic operations✨
libatomic-stack(3)Library providing linked stack abstraction✨
libauditd(3)auditd support library✨
libauth(3)routines for writing nnrpd resolvers and authenticators✨
libavcodec(3)media streams decoding and encoding library✨
libavdevice(3)multimedia device handling library✨
libavfilter(3)multimedia filtering library✨
libavformat(3)multimedia muxing and demuxing library✨
libavutil(3)multimedia-biased utility library✨
libbde(3)Library to access the BitLocker Drive Encryption (BDE) format✨
libbe(3)library for creating, destroying and modifying ZFS boot environments✨
libbe_close(3)library for creating, destroying and modifying ZFS boot environments✨
libbe_errno(3)library for creating, destroying and modifying ZFS boot environments✨
libbe_error_description(3)library for creating, destroying and modifying ZFS boot environments✨
libbe_init(3)library for creating, destroying and modifying ZFS boot environments✨
libbe_print_on_error(3)library for creating, destroying and modifying ZFS boot environments✨
libbfio(3)Library to support (abstracted) basic file input/output (IO)✨
libbfoverlay(3)Library to provide basic file overlay support✨
libbitmask(3)Dynamically sized multi-word bit masks.✨
libblacklist(3)Blacklistd notification library✨
libblkid(3)block device identification library✨
libblocklist(3)Blocklistd notification library✨
libbsdxml(3)eXpat XML parser library✨
libbsm(3)Basic Security Module (BSM) Audit API✨
libbson_binary_vector(3)✨
libbson_legacy_extended_json(3)✨
libbv(3)BRL-CAD view graphics interface subroutines✨
LibC.h(3)✨
libc_service(3em)Lua execution engine✨
libc_service.master(3em)Lua execution engine✨
libc_service.slave(3em)Lua execution engine✨
libcaca(3caca)libcaca basic functions✨
libcaca-canvas(3caca)The libcaca canvas format (version 1)✨
libcaca-env(3caca)Libcaca environment variables✨
libcaca-font(3caca)The libcaca font format (version 1)✨
libcaca-migrating(3caca)Migrating from libcaca 0.x to the 1.0 API✨
libcaca-ruby(3caca)Libcaca ruby bindings✨
libcaca-ruby-api(3caca)Libcaca Ruby API✨
libcaca-style(3caca)Libcaca coding style✨
libcaca-tutorial(3caca)A libcaca tutorial✨
libcaes(3)Library to support cross-platform AES encryption✨
libcap(3)capability data object manipulation✨
libcap_dns(3)library for getting network host entry in capability mode✨
libcap_fileargs(3)library for handling files in capability mode✨
libcap_grp(3)library for group database operations in capability mode✨
libcap_net(3)library for networking in capability mode✨
libcap_netdb(3)library for getting network proto entry in capability mode✨
libcap_pwd(3)library for password database operations in capability mode✨
libcap_sysctl(3)library for getting or setting system information in capability mode✨
libcap_syslog(3)library for syslog in capability mode✨
libcasper(3)library for handling application capabilities✨
libcasper_service(3)casper service declaration macro✨
libcbor(3)libcbor Documentation Documentation for version 0.13.0, updated on Jan 16, 2026. Git repo: <https://github.com/PJK/libcbor>✨
libcdata(3)Library to support cross-platform C generic data functions✨
libcdatetime(3)Library to support cross-platform C date and time functions✨
libcdirectory(3)Library to support cross-platform C directory functions✨
libcerror(3)Library to support cross-platform C error functions✨
libcfile(3)Library to support cross-platform C file functions✨
libcgi_cgi(3)Functions formvars * cgi_process_form () Process HTML form or URL data. void cgi_fatal (const char *msg) Kills the application with a message. int cgi_include (const char *filename) Include static…✨
libcgi_cookie(3)Functions int cgi_add_cookie (const char *name, const char *value, const char *max_age, const char *path, const char *domain, const int secure) Send a cookie to the client. char * cgi_cookie_value…✨
libcgi_general(3)Functions char * htmlentities (const char *str) Transforms HTML special chars. char ** file (const char *filename, unsigned int *total) Reads entire file into an array. char * md5 (const char *str)…✨
libcgi_session(3)✨
libcgi_string(3)✨
libcidr(3)CIDR-style IP address manipulation functions✨