section 3 — Library functions (s–w)

• sam_data_getsize(3) Return size of stored data in bytes
• sam_data_restore(3) Restore previously saved user data
• sam_data_store(3) Store user data
• sam_finalize(3) Terminate SAM service
• sam_hc_callback_register(3) Register health check callback
• sam_hc_send(3) Send health check confirmation
• sam_initialize(3) Initialize health checking
• sam_mark_failed(3) Mark process failed
• sam_overview(3) Overview of the Simple Availability Manager
• sam_register(3) Register component for health checking
• sam_start(3) Start health checking
• sam_stop(3) Stop health checking
• sam_warn_signal_set(3) Set warn signal
• sasl(3) Cyrus SASL documentation
• sasl_authorize_t(3) Cyrus SASL documentation
• sasl_auxprop(3) Cyrus SASL documentation
• sasl_auxprop_getctx(3) Cyrus SASL documentation
• sasl_auxprop_request(3) Cyrus SASL documentation
• sasl_callbacks(3) Cyrus SASL documentation
• sasl_canon_user_t(3) Cyrus SASL documentation
• sasl_chalprompt_t(3) Cyrus SASL documentation
• sasl_checkapop(3) Cyrus SASL documentation
• sasl_checkpass(3) Cyrus SASL documentation
• sasl_client_init(3) Cyrus SASL documentation
• sasl_client_new(3) Cyrus SASL documentation
• sasl_client_start(3) Cyrus SASL documentation
• sasl_client_step(3) Cyrus SASL documentation
• sasl_decode(3) Cyrus SASL documentation
• sasl_dispose(3) Cyrus SASL documentation
• sasl_done(3) Cyrus SASL documentation
• sasl_encode(3) Cyrus SASL documentation
• sasl_encodev(3) Cyrus SASL documentation
• sasl_errdetail(3) Cyrus SASL documentation
• sasl_errors(3) Cyrus SASL documentation
• sasl_errstring(3) Cyrus SASL documentation
• sasl_getconfpath_t(3) Cyrus SASL documentation
• sasl_getopt_t(3) Cyrus SASL documentation
• sasl_getpath_t(3) Cyrus SASL documentation
• sasl_getprop(3) Cyrus SASL documentation
• sasl_getrealm_t(3) Cyrus SASL documentation
• sasl_getsecret_t(3) Cyrus SASL documentation
• sasl_getsimple_t(3) Cyrus SASL documentation
• sasl_global_listmech(3) Cyrus SASL documentation
• sasl_idle(3) Cyrus SASL documentation
• sasl_listmech(3) Cyrus SASL documentation
• sasl_log_t(3) Cyrus SASL documentation
• sasl_server_init(3) Cyrus SASL documentation
• sasl_server_new(3) Cyrus SASL documentation
• sasl_server_start(3) Cyrus SASL documentation
• sasl_server_step(3) Cyrus SASL documentation
• sasl_server_userdb_checkpass_t(3) Cyrus SASL documentation
• sasl_server_userdb_setpass_t(3) Cyrus SASL documentation
• sasl_setpass(3) Cyrus SASL documentation
• sasl_setprop(3) Cyrus SASL documentation
• sasl_user_exists(3) Cyrus SASL documentation
• sasl_verifyfile_t(3) Cyrus SASL documentation
• save_d(3) AA-lib driver used to save ascii-art image into file in used specified format.
• scal(3) scal: x = alpha x
• scalar_grp(3) Scalar operations
• scalb(3) multiply floating-point number by integral power of radix (OBSOLETE)
• scalbln(3) multiply floating-point number by integral power of radix
• scandir(3) scan a directory for matching entries
• scanf(3) input FILE format conversion
• sched_getcpu(3) determine CPU on which the calling thread is running
• sctp_bindx(3) Add or remove bind addresses on a socket.
• sctp_connectx(3) initiate a connection on an SCTP socket using multiple destination addresses.
• sctp_getladdrs(3) Returns all locally bound addresses on a socket.
• sctp_getpaddrs(3) Returns all peer addresses in an association.
• sctp_opt_info(3) Get options on a SCTP socket.
• sctp_peeloff(3) Branch off an association into a separate socket.
• sctp_recvmsg(3) Receive a message from a SCTP socket.
• sctp_recvv(3) Receive a message from a SCTP socket with an extensible way.
• sctp_send(3) Send a message from a SCTP socket.
• sctp_sendmsg(3) Send a message from a SCTP socket.
• sctp_sendv(3) Send messages from a SCTP socket with an extensible way.
• sd-bus(3) A lightweight D-Bus IPC client library
• sd-bus-errors(3) Standard D-Bus error names
• sd-daemon(3) APIs for new-style daemons
• sd-device(3) API for enumerating and introspecting local devices
• sd-event(3) A generic event loop implementation
• sd-hwdb(3) Read-only access to the hardware description database
• sd-id128(3) APIs for processing 128-bit IDs
• sd-journal(3) APIs for submitting and querying log entries to and from the journal
• sd-login(3) APIs for tracking logins
• sd_booted(3) Test whether the system is running the systemd init system
• sd_bus_add_match(3) Add a match rule for incoming message dispatching
• sd_bus_add_node_enumerator(3) Add a node enumerator for a D-Bus object path prefix
• sd_bus_add_object(3) Declare properties and methods for a D-Bus path
• sd_bus_add_object_manager(3) Add a D-Bus object manager for a D-Bus object sub-tree
• sd_bus_attach_event(3) Attach a bus connection object to an event loop
• sd_bus_call(3) Invoke a D-Bus method call
• sd_bus_call_method(3) Initialize a bus message object and invoke the corresponding D-Bus method call
• sd_bus_can_send(3) Check which types can be sent over a bus object
• sd_bus_close(3) Close and flush a bus connection
• sd_bus_creds_get_pid(3) Retrieve fields from a credentials object
• sd_bus_creds_new_from_pid(3) Retrieve credentials object for the specified PID
• sd_bus_default(3) Acquire a connection to a system or user bus
• sd_bus_emit_signal(3) Convenience functions for emitting (standard) D-Bus signals
• sd_bus_enqueue_for_read(3) Re-enqueue a bus message on a bus connection, for reading
• sd_bus_error(3) sd-bus error handling
• sd_bus_error_add_map(3) Additional sd-dbus error mappings
• sd_bus_get_current_handler(3) Query information of the callback a bus object is currently running
• sd_bus_get_fd(3) Get the file descriptor, I/O events and timeout to wait for from a message bus object
• sd_bus_get_n_queued_read(3) Get the number of pending bus messages in the read and write queues of a bus connection object
• sd_bus_get_name_creds(3) Query bus client credentials
• sd_bus_get_name_machine_id(3) Retrieve a bus client's machine identity
• sd_bus_interface_name_is_valid(3) Check if a string is a valid bus name or object path
• sd_bus_is_open(3) Check whether the bus connection is open or ready
• sd_bus_list_names(3) Retrieve information about registered names on a bus
• sd_bus_message_append(3) Attach fields to a D-Bus message based on a type string
• sd_bus_message_append_array(3) Append an array of fields to a D-Bus message
• sd_bus_message_append_basic(3) Attach a single field to a message
• sd_bus_message_append_string_memfd(3) Attach a string to a message
• sd_bus_message_append_strv(3) Attach an array of strings to a message
• sd_bus_message_at_end(3) Check if a message has been fully read
• sd_bus_message_copy(3) Copy the contents of one message to another
• sd_bus_message_dump(3) Produce a string representation of a message for debugging purposes
• sd_bus_message_get_cookie(3) Returns the transaction cookie of a message
• sd_bus_message_get_monotonic_usec(3) Retrieve the sender timestamps and sequence number of a message
• sd_bus_message_get_signature(3) Query bus message signature
• sd_bus_message_get_type(3) Query bus message addressing/credentials metadata
• sd_bus_message_new(3) Create a new bus message object and create or destroy references to it
• sd_bus_message_new_method_call(3) Create a method call message
• sd_bus_message_new_method_error(3) Create an error reply for a method call
• sd_bus_message_new_signal(3) Create a signal message
• sd_bus_message_open_container(3) Create and move between containers in D-Bus messages
• sd_bus_message_read(3) Read a sequence of values from a message
• sd_bus_message_read_array(3) Access an array of elements in a message
• sd_bus_message_read_basic(3) Read a basic type from a message
• sd_bus_message_read_strv(3) Access an array of strings in a message
• sd_bus_message_rewind(3) Return to beginning of message or current container
• sd_bus_message_seal(3) Prepare a D-Bus message for transmission
• sd_bus_message_sensitive(3) Mark a message object as containing sensitive data
• sd_bus_message_set_destination(3) Set and query bus message addressing information
• sd_bus_message_set_expect_reply(3) Set and query bus message metadata
• sd_bus_message_skip(3) Skip elements in a bus message
• sd_bus_message_verify_type(3) Check if the message has specified type at the current location
• sd_bus_negotiate_fds(3) Control feature negotiation on bus connections
• sd_bus_new(3) Create a new bus object and create or destroy references to it
• sd_bus_path_encode(3) Convert an external identifier into an object path and back
• sd_bus_process(3) Drive the connection
• sd_bus_query_sender_creds(3) Query bus message sender credentials/privileges
• sd_bus_reply_method_error(3) Reply with an error to a D-Bus method call
• sd_bus_reply_method_return(3) Reply to a D-Bus method call
• sd_bus_request_name(3) Request or release a well-known service name on a bus
• sd_bus_send(3) Queue a D-Bus message for transfer
• sd_bus_set_address(3) Set or query the address of the bus connection
• sd_bus_set_close_on_exit(3) Control whether to close the bus connection during the event loop exit phase
• sd_bus_set_connected_signal(3) Control emission of local connection establishment signal on bus connections
• sd_bus_set_description(3) Set or query properties of a bus object
• sd_bus_set_exit_on_disconnect(3) Control the exit behavior when the bus object disconnects
• sd_bus_set_fd(3) Set the file descriptors to use for bus communication
• sd_bus_set_method_call_timeout(3) Set or query the default D-Bus method call timeout of a bus object
• sd_bus_set_property(3) Set or query D-Bus service properties
• sd_bus_set_sender(3) Configure default sender for outgoing messages
• sd_bus_set_server(3) Configure connection mode for a bus object
• sd_bus_set_watch_bind(3) Control socket binding watching on bus connections
• sd_bus_slot_get_bus(3) Query information attached to a bus slot object
• sd_bus_slot_ref(3) Create and destroy references to a bus slot object
• sd_bus_slot_set_description(3) Set or query the description of bus slot objects
• sd_bus_slot_set_destroy_callback(3) Define the callback function for resource cleanup
• sd_bus_slot_set_floating(3) Control whether a bus slot object is "floating"
• sd_bus_slot_set_userdata(3) Set and query the value in the "userdata" field
• sd_bus_start(3) Initiate a bus connection to the D-bus broker daemon
• sd_bus_track_add_name(3) Add, remove and retrieve bus peers tracked in a bus peer tracking object
• sd_bus_track_new(3) Track bus peers
• sd_bus_wait(3) Wait for I/O on a bus connection
• sd_device_get_syspath(3) Returns various fields of device objects
• sd_device_ref(3) Create or destroy references to a device object
• sd_event_add_child(3) Add a child process state change event source to an event loop
• sd_event_add_defer(3) Add static event sources to an event loop
• sd_event_add_inotify(3) Add an "inotify" file system inode event source to an event loop
• sd_event_add_io(3) Add an I/O event source to an event loop
• sd_event_add_memory_pressure(3) Add and configure an event source run as result of memory pressure
• sd_event_add_signal(3) Add a UNIX process signal event source to an event loop
• sd_event_add_time(3) Add a timer event source to an event loop
• sd_event_exit(3) Ask the event loop to exit
• sd_event_get_fd(3) Obtain a file descriptor to poll for event loop events
• sd_event_new(3) Acquire and release an event loop object
• sd_event_now(3) Retrieve current event loop iteration timestamp
• sd_event_run(3) Run an event loop
• sd_event_set_signal_exit(3) Automatically leave event loop on SIGINT and SIGTERM
• sd_event_set_watchdog(3) Enable event loop watchdog support
• sd_event_source_get_event(3) Retrieve the event loop of an event source
• sd_event_source_get_pending(3) Determine pending state of event sources
• sd_event_source_set_description(3) Set or retrieve descriptive names of event sources
• sd_event_source_set_destroy_callback(3) Define the callback function for resource cleanup
• sd_event_source_set_enabled(3) Enable or disable event sources
• sd_event_source_set_exit_on_failure(3) Set or retrieve the exit-on-failure feature of event sources
• sd_event_source_set_floating(3) Set or retrieve 'floating' state of event sources
• sd_event_source_set_prepare(3) Set a preparation callback for event sources
• sd_event_source_set_priority(3) Set or retrieve the priority of event sources
• sd_event_source_set_ratelimit(3) Configure rate limiting on event sources
• sd_event_source_set_userdata(3) Set or retrieve user data pointer of event sources
• sd_event_source_unref(3) Increase or decrease event source reference counters
• sd_event_wait(3) Low-level event loop operations
• sd_get_seats(3) Determine available seats, sessions, logged in users and virtual machines/containers
• sd_hwdb_get(3) Seek to a location in hwdb or access entries
• sd_hwdb_new(3) Create a new hwdb object and create or destroy references to it
• sd_id128_get_machine(3) Retrieve 128-bit IDs
• sd_id128_randomize(3) Generate 128-bit IDs
• sd_id128_to_string(3) Format or parse 128-bit IDs as strings
• sd_is_fifo(3) Check the type of a file descriptor
• sd_journal_add_match(3) Add or remove entry matches
• sd_journal_enumerate_fields(3) Read used field names from the journal
• sd_journal_get_catalog(3) Retrieve message catalog entry
• sd_journal_get_cursor(3) Get cursor string for or test cursor string against the current journal entry
• sd_journal_get_cutoff_realtime_usec(3) Read cut-off timestamps from the current journal entry
• sd_journal_get_data(3) Read data fields from the current journal entry
• sd_journal_get_fd(3) Journal change notification interface
• sd_journal_get_realtime_usec(3) Read timestamps from the current journal entry
• sd_journal_get_seqnum(3) Read sequence number from the current journal entry
• sd_journal_get_usage(3) Journal disk usage
• sd_journal_has_runtime_files(3) Query availability of runtime or persistent journal files
• sd_journal_next(3) Advance or set back the read pointer in the journal
• sd_journal_open(3) Open the system journal for reading
• sd_journal_print(3) Submit log entries to the journal
• sd_journal_query_unique(3) Read unique data fields from the journal
• sd_journal_seek_head(3) Seek to a position in the journal
• sd_journal_stream_fd(3) Create log stream file descriptor to the journal
• sd_listen_fds(3) Check for file descriptors passed by the system manager
• sd_login_monitor_new(3) Monitor login sessions, seats, users and virtual machines/containers
• sd_machine_get_class(3) Determine the class and network interface indices of a locally running virtual machine or container
• sd_notify(3) Notify service manager about start-up completion and other service status changes
• sd_path_lookup(3) Query well-known file system paths
• sd_pid_get_owner_uid(3) Determine the owner uid of the user unit or session, or the session, user unit, system unit, container/VM or slice that a specific PID or socket peer belongs to
• sd_seat_get_active(3) Determine state of a specific seat
• sd_session_is_active(3) Determine state of a specific session
• sd_uid_get_state(3) Determine login state of a specific Unix user ID
• sd_watchdog_enabled(3) Check whether the service manager expects watchdog keep-alive notifications from a service
• seccomp_api_get(3) Manage the libseccomp API level
• seccomp_arch_add(3) Manage seccomp filter architectures
• seccomp_attr_set(3) Manage the seccomp filter attributes
• seccomp_export_bpf(3) Export the seccomp filter
• seccomp_init(3) Initialize the seccomp filter state
• seccomp_load(3) Load the current seccomp filter into the kernel
• seccomp_merge(3) Merge two seccomp filters
• seccomp_notify_alloc(3) Manage seccomp notifications
• seccomp_release(3) Release the seccomp filter state
• seccomp_rule_add(3) Add a seccomp filter rule
• seccomp_syscall_priority(3) Prioritize syscalls in the seccomp filter
• seccomp_syscall_resolve_name(3) Resolve a syscall name
• seccomp_version(3) Query the libseccomp version information
• second(3) second: wall clock timer
• security_check_context(3) check the validity of a SELinux context
• security_class_to_string(3) convert between SELinux class and permission values and string names. print_access_vector - display an access vector in human-readable form.
• security_compute_av(3) query the SELinux policy database in the kernel
• security_disable(3) disable the SELinux kernel code at runtime
• security_getenforce(3) get or set the enforcing state of SELinux
• security_load_booleans(3) routines for manipulating SELinux boolean values
• security_load_policy(3) load a new SELinux policy
• security_policyvers(3) get the version of the SELinux policy
• seekdir(3) set the position of the next readdir() call in the directory stream.
• selabel_digest(3) Return digest of specfiles and list of files used
• selabel_get_digests_all_partial_matches(3) retrieve the partial matches digest and the xattr digest that applies to the supplied path - Only supported on file backend.
• selabel_lookup(3) obtain SELinux security context from a string label
• selabel_lookup_best_match(3) obtain a best match SELinux security context - Only supported on file backend.
• selabel_open(3) userspace SELinux labeling interface
• selabel_partial_match(3) determine whether a direct or partial match is possible on a file path - Only supported on file backend.
• selabel_stats(3) obtain SELinux labeling statistics
• selinux_binary_policy_path(3) These functions return the paths to the active SELinux policy configuration directories and files
• selinux_boolean_sub(3) Search the translated name for a boolean_name record
• selinux_check_securetty_context(3) check whether a SELinux tty security context is defined as a securetty context
• selinux_colors_path(3) Return a path to the active SELinux policy color configuration file
• selinux_file_context_cmp(3) Compare two SELinux security contexts excluding the 'user' component
• selinux_file_context_verify(3) Compare the SELinux security context on disk to the default security context required by the policy file contexts file
• selinux_getenforcemode(3) get the enforcing state of SELinux
• selinux_getpolicytype(3) get the type of SELinux policy running on the system
• selinux_lsetfilecon_default(3) set the file context to the system defaults
• selinux_policy_root(3) return the path of the SELinux policy files for this machine selinux_set_policy_root - Set an alternate SELinux root path for the SELinux policy files for this machine.
• selinux_raw_context_to_color(3) Return RGB color string for an SELinux security context
• selinux_restorecon(3) restore file(s) default SELinux security contexts
• selinux_restorecon_default_handle(3) sets default parameters for selinux_restorecon (3)
• selinux_restorecon_get_skipped_errors(3) get the number of errors ignored by selinux_restorecon (3) or selinux_restorecon_parallel (3) during the file tree walk
• selinux_restorecon_set_alt_rootpath(3) set an alternate rootpath.
• selinux_restorecon_set_exclude_list(3) set list of directories to be excluded from relabeling.
• selinux_restorecon_set_sehandle(3) set a labeling handle for use by selinux_restorecon (3)
• selinux_restorecon_xattr(3) manage default security.sehash extended attribute entries added by selinux_restorecon (3), setfiles (8) or restorecon (8).
• selinux_set_callback(3) userspace SELinux callback facilities
• selinux_set_mapping(3) establish dynamic object class and permission mapping
• selinux_status_open(3) reference the SELinux kernel status without invocation of system calls
• 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_unlink(3) remove a named semaphore
• sem_wait(3) lock a semaphore
• semanage_bool(3) SELinux Policy Booleans Management API
• semanage_bool_set_active(3) update an existing SELinux boolean in the currently active policy
• semanage_count(3) SELinux Management API
• semanage_del(3) SELinux Management API
• semanage_exists(3) SELinux Management API
• semanage_fcontext(3) SELinux File Context Management API
• semanage_iface(3) SELinux Network Interfaces Management API
• semanage_iterate(3) SELinux Management API
• semanage_list(3) SELinux Lists Management API
• semanage_modify(3) SELinux Management API
• semanage_node(3) SELinux Network Nodes Management API
• semanage_port(3) SELinux Network Ports Management API
• semanage_query(3) SELinux Management API
• semanage_set_root(3) SELinux Management API
• semanage_seuser(3) Linux UID to SELinux User Management API
• semanage_user(3) SELinux User Management API
• sepol_check_context(3) Check the validity of a security context against a binary policy.
• set_aumessage_mode(3) Sets the message mode
• set_grp(3) Initialize, copy, convert
• set_matchpathcon_flags(3) set flags controlling the operation of matchpathcon or matchpathcon_index and configure the behaviour of validity checking and error displaying
• setaliasent(3) read an alias entry
• setbuf(3) stream buffering operations
• setenv(3) change or add an environment variable
• setfilecon(3) set SELinux security context of a file
• setjmp(3) performing a nonlocal goto
• setlocale(3) set the current locale
• setlogmask(3) set log priority mask
• setnetgrent(3) handle network group entries
• sg_clear_error(3) sets the error condition
• sg_comp_destroy(3) managing system statistics delivery
• sg_comp_get_tls(3) managing system statistics delivery
• sg_comp_init(3) managing system statistics delivery
• sg_disk_io_compare_name(3) get disk io statistics
• sg_disk_io_compare_traffic(3) get disk io statistics
• sg_drop_privileges(3) initialise libstatgrab
• sg_free_cpu_stats(3) get cpu usage
• sg_free_disk_io_stats(3) get disk io statistics
• sg_free_fs_stats(3) get file system statistics
• sg_free_host_info(3) get general operating system statistics
• sg_free_load_stats(3) get system load
• sg_free_mem_stats(3) get VM statistics
• sg_free_network_iface_stats(3) get network interface statistics
• sg_free_network_io_stats(3) get network statistics
• sg_free_page_stats(3) get paging statistics
• sg_free_process_count(3) get process statistics
• sg_free_stats_buf(3) statgrab vector management
• sg_free_swap_stats(3) get VM statistics
• sg_free_user_stats(3) get the current logged in users
• sg_fs_compare_device_name(3) get file system statistics
• sg_fs_compare_mnt_point(3) get file system statistics
• sg_get_cpu_percents(3) get cpu usage
• sg_get_cpu_percents_of(3) get cpu usage
• sg_get_cpu_percents_r(3) get cpu usage
• sg_get_cpu_stats(3) get cpu usage
• sg_get_cpu_stats_diff(3) get cpu usage
• sg_get_cpu_stats_diff_between(3) get cpu usage
• sg_get_cpu_stats_r(3) get cpu usage
• sg_get_disk_io_stats(3) get disk io statistics
• sg_get_disk_io_stats_diff(3) get disk io statistics
• sg_get_disk_io_stats_diff_between(3) get disk io statistics
• sg_get_disk_io_stats_r(3) get disk io statistics
• sg_get_error(3) get last error status
• sg_get_error_arg(3) get last error status
• sg_get_error_details(3) get last error status
• sg_get_error_errno(3) get last error status
• sg_get_fs_stats(3) get file system statistics
• sg_get_fs_stats_diff(3) get file system statistics
• sg_get_fs_stats_diff_between(3) get file system statistics
• sg_get_fs_stats_r(3) get file system statistics
• sg_get_host_info(3) get general operating system statistics
• sg_get_host_info_r(3) get general operating system statistics
• sg_get_load_stats(3) get system load
• sg_get_load_stats_r(3) get system load
• sg_get_mem_stats(3) get VM statistics
• sg_get_mem_stats_r(3) get VM statistics
• sg_get_nelements(3) statgrab vector management
• sg_get_network_iface_stats(3) get network interface statistics
• sg_get_network_iface_stats_r(3) get network interface statistics
• sg_get_network_io_stats(3) get network statistics
• sg_get_network_io_stats_diff(3) get network statistics
• sg_get_network_io_stats_diff_between(3) get network statistics
• sg_get_network_io_stats_r(3) get network statistics
• sg_get_page_stats(3) get paging statistics
• sg_get_page_stats_diff(3) get paging statistics
• sg_get_page_stats_diff_between(3) get paging statistics
• sg_get_page_stats_r(3) get paging statistics
• sg_get_process_count(3) get process statistics
• sg_get_process_count_of(3) get process statistics
• sg_get_process_count_r(3) get process statistics
• sg_get_process_stats(3) get process statistics
• sg_get_process_stats_r(3) get process statistics
• sg_get_swap_stats(3) get VM statistics
• sg_get_swap_stats_r(3) get VM statistics
• sg_get_user_stats(3) get the current logged in users
• sg_get_user_stats_r(3) get the current logged in users
• sg_get_valid_filesystems(3) get file system statistics
• sg_global_lock(3) managing system statistics delivery
• sg_global_unlock(3) managing system statistics delivery
• sg_init(3) initialise libstatgrab
• sg_internal-intro(3) get system statistics
• sg_intro(3) get system statistics
• sg_lock_mutex(3) guard not MT-safe system API
• sg_network_iface_compare_name(3) get network interface statistics
• sg_network_io_compare_name(3) get network statistics
• sg_process_compare_cpu(3) get process statistics
• sg_process_compare_gid(3) get process statistics
• sg_process_compare_name(3) get process statistics
• sg_process_compare_pid(3) get process statistics
• sg_process_compare_res(3) get process statistics
• sg_process_compare_size(3) get process statistics
• sg_process_compare_time(3) get process statistics
• sg_process_compare_uid(3) get process statistics
• sg_prove_vector(3) statgrab vector management
• sg_set_error(3) sets the error condition
• sg_set_error_with_errno(3) sets the error condition
• sg_set_error_with_errno_code(3) sets the error condition
• sg_set_valid_filesystems(3) get file system statistics
• sg_shutdown(3) initialise libstatgrab
• sg_snapshot(3) initialise libstatgrab
• sg_str_error(3) get last error status
• sg_strperror(3) get last error status
• sg_unlock_mutex(3) guard not MT-safe system API
• sg_vector_clear(3) statgrab vector management
• sg_vector_clone(3) statgrab vector management
• sg_vector_clone_into(3) statgrab vector management
• sg_vector_compute_diff(3) statgrab vector management
• sg_vector_create(3) statgrab vector management
• sg_vector_free(3) statgrab vector management
• sg_vector_resize(3) statgrab vector management
• sha1(3) calculate the NIST Secure Hash Algorithm
• sha2(3) calculate the NIST Secure Hash Standard (version 2)
• shm_open(3) create/open or unlink POSIX shared memory objects
• siginterrupt(3) allow signals to interrupt system calls
• signbit(3) test sign of a real floating-point number
• significand(3) get mantissa of floating-point number
• sigpause(3) atomically release blocked signals and wait for interrupt
• sigqueue(3) queue a signal and data to a process
• sigset(3) System V signal API
• sigsetops(3) POSIX signal set operations
• sigvec(3) BSD signal API
• sigwait(3) wait for a signal
• sin(3) sine function
• sincos(3) calculate sin and cos simultaneously
• sinh(3) hyperbolic sine function
• sleep(3) sleep for a specified number of seconds
• slist(3) implementation of a singly linked list
• sockatmark(3) determine whether socket is at out-of-band mark
• solve_aux_grp(3) Auxiliary routines
• solve_top(3) Linear solve, AX = B
• sqrt(3) square root function
• sscanf(3) input string format conversion
• stailq(3) implementation of a singly linked tail queue
• starting(3) Getting Started
• statgrab(3) get system statistics
• static_assert(3) fail compilation if assertion is false
• statvfs(3) get filesystem statistics
• stdarg(3) variable argument lists
• stdin(3) standard I/O streams
• stdio(3) standard input/output library functions
• stdio_ext(3) interfaces to stdio FILE structure
• stebz(3) stebz: eig, Kahan
• stedc(3) stedc: eig, divide and conquer
• stegr(3) stegr: eig, bisection, see stemr
• stein(3) stein: eig, inverse iteration
• stemr(3) stemr: eig, relatively robust representation (RRR)
• steqr(3) steqr: eig, QR iteration
• sterf(3) sterf: eig, QR iteration
• stev(3) stev: eig, QR iteration
• stev_comp_grp(3) tridiag bisection routines
• stev_driver(3) --- tridiagonal ---
• stevd(3) stevd: eig, divide and conquer
• stevr(3) stevr: eig, MRRR
• stevx(3) stevx: eig, bisection
• stpncpy(3) fill a fixed-size buffer with non-null bytes from a string, padding with null bytes as needed
• strcasecmp(3) compare two strings ignoring case
• strchr(3) locate character in string
• strcmp(3) compare two strings
• strcoll(3) compare two strings using the current locale
• strcpy(3) copy or catenate a string
• strdup(3) duplicate a string
• strerror(3) return string describing error number
• strfmon(3) convert monetary value to a string
• strfromd(3) convert a floating-point value into a string
• strfry(3) randomize a string
• strftime(3) format date and time
• string(3) string operations
• stringprep(3) API function
• stringprep_4i(3) API function
• stringprep_4zi(3) API function
• stringprep_check_version(3) API function
• stringprep_convert(3) API function
• stringprep_locale_charset(3) API function
• stringprep_locale_to_utf8(3) API function
• stringprep_profile(3) API function
• stringprep_strerror(3) API function
• stringprep_ucs4_nfkc_normalize(3) API function
• stringprep_ucs4_to_utf8(3) API function
• stringprep_unichar_to_utf8(3) API function
• stringprep_utf8_nfkc_normalize(3) API function
• stringprep_utf8_to_locale(3) API function
• stringprep_utf8_to_ucs4(3) API function
• stringprep_utf8_to_unichar(3) API function
• strlen(3) calculate the length of a string
• strncat(3) append non-null bytes from a source array to a string, and null-terminate the result
• 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
• strsep(3) extract token from string
• strsignal(3) return string describing signal
• strspn(3) get length of a prefix substring
• strstr(3) locate a substring
• strtod(3) convert ASCII string to floating-point number
• strtoimax(3) convert string to integer
• strtok(3) extract tokens from strings
• strtol(3) convert a string to a long integer
• strtoul(3) convert a string to an unsigned long integer
• strverscmp(3) compare two version strings
• strxfrm(3) string transformation
• sum1(3) sum1: sum | x_i | (in LAPACK)
• svd_driver_grp(3) Standard SVD driver, A = UΣV^H
• svd_top(3) Singular Value Decomposition (SVD)
• swab(3) swap adjacent bytes
• swap(3) swap: x <=> y
• syconv(3) syconv: convert to/from L and D from hetrf
• syconvf(3) syconvf: convert to/from hetrf to hetrf_rk format
• syconvf_rook(3) syconvf_rook: convert to/from hetrf_rook to hetrf_rk format
• sysconf(3) get configuration information at run time
• syslog(3) send messages to the system logger
• system(3) execute a shell command
• systempapername(3) return names for managing system paper information
• sysv_signal(3) signal handling with System V semantics
• tailq(3) implementation of a doubly linked tail queue
• talloc(3) hierarchical reference counted memory pool system with destructors
• tan(3) tangent function
• tanh(3) hyperbolic tangent function
• tbcon(3) tbcon: condition number estimate
• tbmv(3) tbmv: triangular matrix-vector multiply
• tbrfs(3) tbrfs: triangular iterative refinement
• tbsv(3) tbsv: triangular matrix-vector solve
• tbsv_comp(3) --- banded ---
• tbtrs(3) tbtrs: triangular solve
• tcadb(3) the abstract database API
• tcbdb(3) the B+ tree database API
• tcfdb(3) the fixed-length database API
• tcgetpgrp(3) get and set terminal foreground process group
• tcgetsid(3) get session ID
• tchdb(3) the hash database API
• tctdb(3) the table database API
• tcutil(3) the utility API
• tdb(3) trivial database
• tdb_chainlock(3) lock a group of keys tdb_chainunlock - unlock a previously locked group of keys
• tdb_close(3) close a tdb database
• tdb_delete(3) delete a record from a tdb database
• tdb_error(3) return tdb database error state information. tdb_errorstr - return a printable string representing the error state of a tdb database
• tdb_exists(3) check for the existence of a record in a tdb database
• tdb_fetch(3) fetch a record from a tdb database
• tdb_firstkey(3) return the key of the first record in a tdb database tdb_nextkey - return the key of next record in the tdb database
• tdb_open(3) Open a tdb database.
• tdb_store(3) store a record in a tdb database.
• tdb_traverse(3) visit every element in a tdb database
• telldir(3) return current location in directory stream
• tempnam(3) create a name for a temporary file
• tep_alloc(3) Create, destroy, manage references of trace event parser context.
• tep_data_type(3) Extract common fields from a record.
• tep_event_common_fields(3) Get a list of fields for an event.
• tep_filter_alloc(3) Event filter related APIs.
• tep_find_common_field(3) Search for a field in an event.
• tep_find_event(3) Find events by given key.
• tep_find_function(3) Find function name / start address.
• tep_get_any_field_val(3) Get value of a field.
• tep_get_cpus(3) Get / set the number of CPUs, which have a tracing buffer representing it. Note, the buffer may be empty.
• tep_get_event(3) Access events.
• tep_get_header_page_size(3) Get the data stored in the header page, in kernel context.
• tep_get_long_size(3) Get / set the size of a long integer on the machine, where the trace is generated, in bytes
• tep_get_page_size(3) Get / set the size of a memory page on the machine, where the trace is generated
• tep_is_bigendian(3) Get / set the endianness of the local machine.
• tep_is_file_bigendian(3) Get / set the endianness of the raw data being accessed by the tep handler.
• tep_list_events(3) Get list of events, sorted by given criteria.
• tep_load_plugins(3) Load / unload traceevent plugins.
• tep_parse_event(3) Parse the event format information
• tep_parse_header_page(3) Parses the data stored in the header page.
• tep_parse_saved_cmdlines(3) Parsing functions to load mappings
• tep_plugin_kvm_get_func(3) Add function name for instruction pointer of kvm plugin
• tep_print_event(3) Writes event information into a trace sequence.
• tep_print_field_content(3) Print the field content.
• tep_print_printk(3) Print libtraceevent internal information.
• tep_read_number(3) Reads a number from raw data.
• tep_read_number_field(3) Reads a number from raw data.
• tep_register_comm(3) Manage pid to process name mappings.
• tep_register_event_handler(3) Register / unregisters a callback function to parse an event information.
• tep_register_print_function(3) Registers / Unregisters a helper function.
• tep_set_flag(3) Manage flags of trace event parser context.
• tep_set_function_resolver(3) function related tep APIs
• tep_set_loglevel(3) Set log level of the library
• tep_strerror(3) Returns a string describing regular errno and tep error number.
• termios(3) get and set terminal attributes, line control, get and set baud rate
• Test::Lintian(3) - Check Lintian files for issues
• Test::Lintian::Build(3) - routines to prepare the work directories
• Test::Lintian::ConfigFile(3) - generic helper routines for colon-delimited configuration files
• Test::Lintian::Filter(3) - Functions to select with tests to run
• Test::Lintian::Helper(3) - Helper functions for various testing parts
• Test::Lintian::Hooks(3) - hook routines for the test runners
• Test::Lintian::Prepare(3) - routines to prepare the work directories
• Test::Lintian::Run(3) - generic runner for all suites
• Test::Lintian::Templates(3) - Helper routines dealing with templates
• Test::ScriptAge(3) - routines relating to the age of Perl scripts
• Test::StagedFileProducer(3) - mtime-based file production engine
• textdomain(3) set domain for future gettext() calls
• textwrap(3) line-folding (text-wrapping) library with i18n support
• tfsm(3) tfsm: triangular-matrix solve, RFP format
• tfsv_comp(3) --- rectangular full packed (RFP) ---
• tftri(3) tftri: triangular inverse, RFP
• tfttp(3) tfttp: triangular matrix, RFP (tf) to packed (tp)
• tfttr(3) tfttr: triangular matrix, RFP (tf) to full (tr)
• tgamma(3) true gamma function
• tgevc(3) tgevc: eigvec of pair of matrices
• tgex2(3) tgex2: reorder generalized Schur form
• tgexc(3) tgexc: reorder generalized Schur form
• tgsen(3) tgsen: reorder generalized Schur form
• tgsja(3) tgsja: generalized SVD of trapezoidal matrices, step in ggsvd3
• tgsna(3) tgsna: reciprocal cond est
• tgsy2(3) tgsy2: Sylvester equation panel (?)
• tgsyl(3) tgsyl: Sylvester equation
• timegm(3) inverses of gmtime and localtime
• timeradd(3) timeval operations
• TIMEVAL_TO_TIMESPEC(3) convert between time structures
• tld_check_4(3) API function
• tld_check_4t(3) API function
• tld_check_4tz(3) API function
• tld_check_4z(3) API function
• tld_check_8z(3) API function
• tld_check_lz(3) API function
• tld_default_table(3) API function
• tld_get_4(3) API function
• tld_get_4z(3) API function
• tld_get_table(3) API function
• tld_get_z(3) API function
• tld_strerror(3) API function
• tmpfile(3) create a temporary file
• tmpnam(3) create a name for a temporary file
• toascii(3) convert character to ASCII
• tokyocabinet(3) a modern implementation of DBM
• toupper(3) convert uppercase or lowercase
• towctrans(3) wide-character transliteration
• towlower(3) convert a wide character to lowercase
• towupper(3) convert a wide character to uppercase
• tpcon(3) tpcon: condition number estimate
• tplq_comp_grp(3) LQ, triangular-pentagonal
• tplqt(3) tplqt: QR factor
• tplqt2(3) tplqt2: QR factor, level 2
• TPM_IO_Hash_Start(3) indicate the beginging of a TPM TIS hash operation
• TPM_IO_TpmEstablished_Get(3) get the value of the TPMEstablished flag
• TPM_Malloc(3) Allocate memory
• TPMLIB_CancelCommand(3) Cancel a TPM command
• TPMLIB_ChooseTPMVersion(3) Choose the version of the TPM
• TPMLIB_DecodeBlob(3) Decode a base64-encode TPM blob
• TPMLIB_GetInfo(3) Get Information about the TPM implementation
• TPMLIB_GetTPMProperty(3) Get a runtime property of the TPM
• TPMLIB_GetVersion(3) Get the version of the TPM library
• TPMLIB_MainInit(3) Initialize the TPM
• TPMLIB_Process(3) process a TPM command
• TPMLIB_RegisterCallbacks(3) Register callbacks for implementing customized behavior of certain functions
• TPMLIB_SetBufferSize(3) Set the TPM's I/O buffer size
• TPMLIB_SetDebugFD(3) Set the file descriptor to send the debug output to
• TPMLIB_SetState(3) Set the TPM's volatile, permanent, or save state
• TPMLIB_ValidateState(3) Validate the state blobs of the TPM
• TPMLIB_VolatileAll_Store(3) store all volatile state of the TPM in a buffer
• tpmlqt(3) tpmlqt: applies Q
• tpmqrt(3) tpmqrt: applies Q
• tpmv(3) tpmv: triangular matrix-vector multiply
• tpqr_comp_grp(3) QR, triangular-pentagonal
• tpqrt(3) tpqrt: QR factor
• tpqrt2(3) tpqrt2: QR factor, level 2
• tprfb(3) tprfb: applies Q (like larfb)
• tprfs(3) tprfs: triangular iterative refinement
• tpsv(3) tpsv: triangular matrix-vector solve
• tpsv_comp(3) --- packed ---
• tptri(3) tptri: triangular inverse
• tptrs(3) tptrs: triangular solve
• tpttf(3) tpttf: triangular matrix, packed (tp) to RFP (tf)
• tpttr(3) tpttr: triangular matrix, packed (tp) to full (tr)
• trace_seq_init(3) Initialize / destroy a trace sequence.
• tracecmd_buffer_instances(3) Read tracing instances from a trace file.
• tracecmd_get_first_ts(3) Handle time stamps from a trace file.
• tracecmd_get_traceid(3) Manage trace session with multiple trace peers, recorded in multiple trace files.
• tracecmd_iterate_events(3) Read events from a trace file
• tracecmd_map_vcpus(3) Mapping host and guest data
• tracecmd_open(3) Open and close a trace file.
• tracecmd_read_cpu_first(3) Read recorded events from a trace file.
• tracecmd_set_loglevel(3) Set log level of the library
• tracef(3) LTTng-UST printf(3)-like interface
• tracefs_binary_init(3) Open, close and write binary data in the trace buffer.
• tracefs_cpu_open(3) Opening trace_pipe_raw data for reading
• tracefs_cpu_open_mapped(3) Memory mapping of the ring buffer
• tracefs_cpu_read_buf(3) Reading trace_pipe_raw data returning a kbuffer
• tracefs_cpu_read_size(3) Reading trace_pipe_raw data
• tracefs_dynevent_create(3) Create, destroy, free and get dynamic events.
• tracefs_eprobe_alloc(3) Allocate new event probe (eprobe)
• tracefs_error_last(3) functions to read and clear the tracefs error log.
• tracefs_event_get_file(3) Work with trace event files.
• tracefs_event_systems(3) Work with trace systems and events.
• tracefs_file_exists(3) Work with files directories in tracing instances.
• tracefs_filter_pid_function(3) Add and remove PID filtering for functions and events
• tracefs_filter_string_append(3) Add, verify and apply event filters
• tracefs_find_cid_pid(3) helper functions to handle tracing guests
• tracefs_function_filter(3) Functions to modify the the function trace filters
• tracefs_get_tracing_file(3) Find and set locations of trace directory and files.
• tracefs_hist_add_sort_key(3) Update and describe an event histogram
• tracefs_hist_alloc(3) Create and destroy event histograms
• tracefs_hist_start(3) Pause, continue, or clear an existing histogram
• tracefs_instance_create(3) Manage trace instances.
• tracefs_instance_file_open(3) Work with files in tracing instances.
• tracefs_instance_get_name(3) Helper functions for working with tracing instances.
• tracefs_instance_get_stat(3) Handling tracing buffer stats
• tracefs_instance_get_subbuf_size(3) Helper functions for working with ring buffer sub buffers.
• tracefs_instance_set_affinity(3) Sets or retrieves the affinity for an instance or top level for what CPUs enable tracing.
• tracefs_instance_tracers(3) Enable or disable a tracer in an instance or the top level
• tracefs_iterate_raw_events(3) Iterate over events in the ring buffer
• tracefs_kprobe_alloc(3) Allocate, get, create, and remove kprobes
• tracefs_local_events(3) Initialize a tep handler with trace events from the local system.
• tracefs_option_enable(3) Various trace option functions.
• tracefs_options(3) ftrace options, that can be controlled using tracefs library.
• tracefs_options_get_supported(3) Get and check ftrace options.
• tracefs_print_init(3) Open, close and write formated strings in the trace buffer.
• tracefs_set_loglevel(3) Set log level of the library
• tracefs_snapshot_snap(3) API to create, clear and read snapshots
• tracefs_sql(3) Create a synthetic event via an SQL statement
• tracefs_synth_alloc(3) Creation of a synthetic event descriptor
• tracefs_synth_create(3) Creation of synthetic events
• tracefs_synth_echo_cmd(3) Retrieve data of synthetic events.
• tracefs_trace_is_on(3) Functions to enable or disable tracing.
• tracefs_trace_pipe_stream(3) redirect the stream of trace data to an output or stdout.
• tracefs_tracers(3) Helper functions for working with trace file system.
• tracefs_uprobe_alloc(3) Allocate new user (return) probe
• tracelog(3) LTTng-UST printf(3)-like interface with a log level
• trcon(3) trcon: condition number estimate
• trevc(3) trevc: eigenvectors of triangular Schur form, old
• trevc3(3) trevc3: eigenvectors of triangular Schur form, blocked
• trexc(3) trexc: reorder Schur form
• trmm(3) trmm: triangular matrix-matrix multiply
• trmv(3) trmv: triangular matrix-vector multiply
• trrfs(3) trrfs: triangular iterative refinement
• trsen(3) trsen: reorder Schur form
• trsm(3) trsm: triangular matrix-matrix solve
• trsna(3) trsna: eig condition numbers
• trsv(3) trsv: triangular matrix-vector solve
• trsv_comp(3) --- full ---
• trsv_comp_grp(3) Triangular computational routines (solve, cond, etc.)
• trsyl(3) trsyl: Sylvester equation
• trsyl3(3) trsyl3: Sylvester equation, level 3
• trti2(3) trti2: triangular inverse, level 2
• trtri(3) trtri: triangular inverse
• trtrs(3) trtrs: triangular solve
• trttf(3) trttf: triangular matrix, full (tr) to RFP (tf)
• trttp(3) trttp: triangular matrix, full (tr) to packed (tp)
• trunc(3) round to integer, toward zero
• tsearch(3) manage a binary search tree
• Tss2_Tcti_Cmd_Init(3) Initialization function for the Cmd TCTI library.
• Tss2_Tcti_Device_Init(3) Initialization function for the device TCTI library.
• Tss2_Tcti_Mssim_Init(3) Initialization function for the Microsoft TPM simulator TCTI library.
• Tss2_TctiLdr_Finalize(3) Function to finalize a TCTI context instantiated by the Tss2_TctiLdr_Initialize function.
• Tss2_TctiLdr_FreeInfo(3) Function to free a TSS2_TCTI_INFO structure allocated by Tss2_TctiLdr_Initialize ().
• Tss2_TctiLdr_GetInfo(3) Query TctiLdr library for the TSS2_TCTI_INFO structure associated with a TCTI library.
• Tss2_TctiLdr_Initialize(3) Instantiate and initialize a TCTI context.
• ttyname(3) return name of a terminal
• ttyslot(3) find the slot of the current user's terminal in some file
• tzrzf(3) tzrzf: RZ factor
• tzset(3) initialize time conversion information
• ualarm(3) schedule signal after given number of microseconds
• ubuntu-report(3) Report metrics from your system, install and upgrades
• ubuntu-report-interactive(3) Interactive mode, alias to running this tool without any subcommands.
• ubuntu-report-send(3) Send or opt-out directly from metric reports without interactions
• ubuntu-report-show(3) Only collect and display metrics without sending
• udev_device_get_syspath(3) Query device properties
• udev_device_has_tag(3) Retrieve or set device attributes
• udev_device_new_from_syspath(3) Create, acquire and release a udev device object
• udev_enumerate_add_match_subsystem(3) Modify filters
• udev_enumerate_new(3) Create, acquire and release a udev enumerate object
• udev_enumerate_scan_devices(3) Query or modify a udev enumerate object
• udev_list_entry(3) Iterate and access udev lists
• udev_monitor_filter_update(3) Modify filters
• udev_monitor_new_from_netlink(3) Create, acquire and release a udev monitor object
• udev_monitor_receive_device(3) Query and modify device monitor
• udev_new(3) Create, acquire and release a udev context object
• ulimit(3) get and set user limits
• umad_addr_dump(3) dump addr structure to stderr
• umad_alloc(3) allocate memory for umad buffers
• umad_class_str(3) class of functions to return string representations of enums
• umad_close_port(3) close InfiniBand device port for umad access
• umad_debug(3) set debug level
• umad_dump(3) dump umad buffer to stderr
• umad_free(3) frees memory of umad buffers
• umad_get_ca(3) get and release InfiniBand device port attributes
• umad_get_ca_portguids(3) get the InfiniBand device ports GUIDs
• umad_get_cas_names(3) get list of available InfiniBand device names
• umad_get_fd(3) get the umad fd for the requested port
• umad_get_issm_path(3) get path of issm device
• umad_get_mad(3) get the MAD pointer of a umad buffer
• umad_get_mad_addr(3) get the address of the ib_mad_addr from a umad buffer
• umad_get_pkey(3) get pkey index from umad buffer
• umad_get_port(3) open and close an InfiniBand port
• umad_init(3) perform library initialization and finalization
• umad_open_port(3) open InfiniBand device port for umad access
• umad_poll(3) poll umad
• umad_recv(3) receive umad
• umad_register(3) register the specified management class and version for port
• umad_register2(3) register the specified management class and version for port
• umad_register_oui(3) register the specified class in vendor range 2 for port
• umad_send(3) send umad
• umad_set_addr(3) set MAD address fields within umad buffer using host ordering
• umad_set_addr_net(3) set MAD address fields within umad buffer using network ordering
• umad_set_grh(3) set GRH fields within umad buffer using host ordering
• umad_set_grh_net(3) set GRH fields within umad buffer using network ordering
• umad_set_pkey(3) set pkey index within umad buffer
• umad_size(3) get the size of umad buffer
• umad_status(3) get the status of a umad buffer
• umad_unregister(3) unregister umad agent
• unbdb(3) {un, or}bdb: bidiagonalize partitioned unitary matrix, step in uncsd
• unbdb1(3) {un, or}bdb1: step in uncsd2by1
• unbdb2(3) {un, or}bdb2: step in uncsd2by1
• unbdb3(3) {un, or}bdb3: step in uncsd2by1
• unbdb4(3) {un, or}bdb4: step in uncsd2by1
• unbdb5(3) {un, or}bdb5: step in uncsd2by1
• unbdb6(3) {un, or}bdb6: step in uncsd2by1
• uncsd(3) {un, or}csd: ??
• uncsd2by1(3) {un, or}csd2by1: ??
• undocumented(3) undocumented library functions
• ung2l(3) {un, or}g2l: step in ungql
• ung2r(3) {un, or}g2r: generate explicit Q from geqrf, level 2
• ungbr(3) {un, or}gbr: generate Q, P from gebrd
• ungetwc(3) push back a wide character onto a FILE stream
• unghr(3) {un, or}ghr: generate Q from gehrd
• ungl2(3) {un, or}gl2: generate explicit Q, level 2, step in unglq
• unglq(3) {un, or}glq: generate explicit Q from gelqf
• ungql(3) {un, or}gql: generate explicit Q from geqlf
• ungqr(3) {un, or}gqr: generate explicit Q from geqrf
• ungr2(3) {un, or}gr2: step in ungrq
• ungrq(3) {un, or}grq: generate explicit Q from gerqf
• ungtr(3) {un, or}gtr: generate Q from hetrd
• ungtsqr(3) {un, or}gtsqr: generate Q from latsqr
• ungtsqr_row(3) {un, or}gtsqr_row: generate Q from latsqr
• unhr_col(3) {un, or}hr_col: Householder reconstruction
• unitary_top(3) Orthogonal/unitary factors (QR, CS, etc.)
• unlocked_stdio(3) nonlocking stdio functions
• unlockpt(3) unlock a pseudoterminal master/slave pair
• unm22(3) {un, or}m22: multiply by banded Q, step in gghd3
• unm2l(3) {un, or}m2l: step in unmql
• unm2r(3) {un, or}m2r: multiply by Q from geqrf, level 2
• unmbr(3) {un, or}mbr: multiply by Q, P from gebrd
• unmhr(3) {un, or}mhr: multiply by Q from gehrd
• unml2(3) {un, or}ml2: multiply by Q, level 2, step in unmlq
• unmlq(3) {un, or}mlq: multiply by Q from gelqf
• unmql(3) {un, or}mql: multiply by Q from geqlf
• unmqr(3) {un, or}mqr: multiply by Q from geqrf
• unmr2(3) {un, or}mr2: step in unmrq
• unmr3(3) {un, or}mr3: step in unmrz
• unmrq(3) {un, or}mrq: multiply by Q from gerqf
• unmrz(3) {un, or}mrz: multiply by Z from tzrzf
• unmtr(3) {un, or}mtr: multiply by Q from hetrd
• unw_create_addr_space(3) - create address space for remote unwinding
• unw_destroy_addr_space(3) - destroy unwind address space
• unw_flush_cache(3) - flush cached info
• unw_get_accessors(3) - get pointer to accessor call-backs
• unw_get_fpreg(3) - get contents of floating-point register
• unw_get_proc_info(3) - get info on current procedure
• unw_get_proc_info_by_ip(3) - get procedure info by IP
• unw_get_proc_name(3) - get name of current procedure
• unw_get_reg(3) - get register contents
• unw_getcontext(3) - get initial machine-state
• unw_init_local(3) - initialize cursor for local unwinding
• unw_init_remote(3) - initialize cursor for remote unwinding
• unw_is_fpreg(3) - check if a register is a floating-point register
• unw_is_signal_frame(3) - check if current frame is a signal frame
• unw_regname(3) - get register name
• unw_resume(3) - resume execution in a particular stack frame
• unw_set_caching_policy(3) - set unwind caching policy
• unw_set_fpreg(3) - set contents of floating-point register
• unw_set_reg(3) - set register contents
• unw_step(3) - advance to next stack frame
• updwtmp(3) append an entry to the wtmp file
• upgtr(3) {up, op}gtr: generate Q from hetrd
• upmtr(3) {up, op}mtr: multiply by Q from hptrd
• upscli_add_host_cert(3) Register a security rule for an host.
• upscli_cleanup(3) Clean-up upsclient module after usage.
• upscli_connect(3) Open a connection to a NUT upsd
• upscli_disconnect(3) disconnect from a UPS server
• upscli_fd(3) Get file descriptor for connection
• upscli_get(3) retrieve data from an UPS
• upscli_init(3) Initialize upsclient module specifying security properties.
• upscli_list_next(3) retrieve list items from a UPS
• upscli_list_start(3) begin multi-item retrieval from a UPS
• upscli_readline(3) read a single response from a UPS
• upscli_sendline(3) send a single command to a UPS
• upscli_splitaddr(3) split a listening address into its components
• upscli_splitname(3) split a UPS definition into its components
• upscli_ssl(3) Check SSL mode for current connection
• upscli_strerror(3) return string describing error condition
• upscli_upserror(3) Get current error number for connection
• upsclient(3) Network UPS Tools client access library
• uselocale(3) set/get the locale for the calling thread
• usleep(3) suspend execution for microsecond intervals
• utempter(3) utempter interface
• 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_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 a UUID from binary representation to a string
• vf_create_object(3) vf_create_object()
• vf_date_string_to_time(3) vf_date_string_to_time()
• vf_delete_object(3) vf_delete_object()
• vf_delete_prop(3) vf_delete_prop()
• vf_find_charset(3) vf_find_charset()
• vf_find_prop_qual_index(3) vf_find_prop_qual_index()
• vf_get_next_object(3) vf_get_next_object()
• vf_get_next_property(3) vf_get_next_property()
• vf_get_object_type(3) vf_get_object_type()
• vf_get_prop_name(3) vf_get_prop_name()
• vf_get_prop_name_string(3) vf_get_prop_name_string()
• vf_get_prop_value(3) vf_get_prop_value()
• vf_get_prop_value_base64(3) vf_get_prop_value_base64()
• vf_get_prop_value_object(3) vf_get_prop_value_object()
• vf_get_prop_value_string(3) vf_get_prop_value_string()
• vf_get_prop_value_time(3) vf_get_prop_value_time()
• vf_get_property(3) vf_get_property()
• vf_get_property_ex(3) vf_get_property_ex()
• vf_is_modified(3) vf_is_modified()
• vf_parse_end(3) vf_parse_end()
• vf_parse_init(3) vf_parse_init()
• vf_parse_text(3) vf_parse_text()
• vf_period_string_to_time(3) vf_period_string_to_time()
• vf_period_time_to_string(3) vf_period_time_to_string()
• vf_read_file(3) vf_read_file()
• vf_set_prop_name_string(3) vf_set_prop_name_string()
• vf_set_prop_value(3) vf_set_prop_value()
• vf_set_prop_value_base64(3) vf_set_prop_value_base64()
• vf_set_prop_value_object(3) vf_set_prop_value_object()
• vf_set_prop_value_string(3) vf_set_prop_value_string()
• vf_set_prop_value_time(3) vf_set_prop_value_time()
• vf_set_property_from_file(3) vf_set_property_from_file()
• vf_write_file(3) vf_write_file()
• votequorum_context_get(3) Gets the context variable for a VOTEQUORUM instance
• votequorum_context_set(3) Sets the context variable for a VOTEQUORUM instance
• votequorum_dispatch(3) Dispatches callbacks from the votequorum service
• votequorum_fd_get(3) Dispatches callbacks from the votequorum service
• votequorum_finalize(3) Terminate a connection to the votequorum service
• votequorum_getinfo(3) Get information about the VoteQuorum service
• votequorum_initialize(3) Create a new connection to the VoteQuorum service
• votequorum_overview(3) Votequorum Library Overview
• votequorum_qdevice_master_wins(3) Sets or clears quorum device master_wins flag
• votequorum_qdevice_poll(3) Tells votequorum the result of the quorum device poll
• votequorum_qdevice_register(3) Registers a new quorum device
• votequorum_qdevice_unregister(3) Unregisters a new quorum device
• votequorum_qdevice_update(3) Updates quorum device name
• votequorum_setexpected(3) Sets the expected votes for the cluster
• votequorum_setvotes(3) Sets the number of votes for a node
• votequorum_trackstart(3) Enable callbacks notification.
• votequorum_trackstop(3) Disable callbacks notification.
• 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) get length of a prefix wide-character substring
• 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
• 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
• wl_argument(3)
• wl_array(3)
• wl_client(3)
• wl_cursor(3)
• wl_cursor_image(3)
• wl_cursor_theme(3)
• wl_display(3) Represents a connection to the compositor and acts as a proxy to the wl_display singleton object.
• wl_event_loop(3) An event loop context.
• wl_event_queue(3) A queue for wl_proxy object events.
• wl_event_source(3) An abstract event source.
• wl_global(3)
• wl_interface(3)
• wl_list(3) Doubly-linked list.
• wl_listener(3) A single listener for Wayland signals.
• wl_message(3)
• wl_object(3) A protocol object.
• wl_protocol_logger(3)
• wl_protocol_logger_message(3)
• wl_proxy(3) Represents a protocol object on the client side.
• wl_resource(3)
• wl_resource_iterator_context(3)
• wl_shm_buffer(3) A SHM buffer.
• wl_shm_pool(3)
• wl_shm_sigbus_data(3)
• wl_signal(3) A source of a type of observable event.
• wl_socket(3)
• 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
• wmemset(3) fill an array of wide-characters with a constant wide character
• wordexp(3) perform word expansion like a posix-shell
• wprintf(3) formatted wide-character output conversion