section 3 · Library functions 📚

178720 pages · page 389 of 894

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L (continued)

LIST_FOREACH_FROM_SAFE(3)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_FOREACH_FROM_SAFE(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_FOREACH_SAFE(3)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_FOREACH_SAFE(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_HEAD(3)implementation of a doubly linked list✨
LIST_HEAD(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_HEAD_INITIALIZER(3)implementation of a doubly linked list✨
LIST_HEAD_INITIALIZER(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_INIT(3)implementation of a doubly linked list✨
LIST_INIT(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_INSERT_AFTER(3)implementation of a doubly linked list✨
LIST_INSERT_AFTER(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_INSERT_BEFORE(3)implementation of a doubly linked list✨
LIST_INSERT_BEFORE(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_INSERT_HEAD(3)implementation of a doubly linked list✨
LIST_INSERT_HEAD(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
list_namespaces(3)Get the current list of user defined namespaces✨
LIST_NEXT(3)implementation of a doubly linked list✨
LIST_NEXT(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
list_opt(3)Header file for NCEPLIBS-g2c library.✨
LIST_PREV(3)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_PREV(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_REMOVE(3)implementation of a doubly linked list✨
LIST_REMOVE(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_REPLACE(3)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_SPLIT_AFTER(3)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_SWAP(3)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
LIST_SWAP(3bsd)implementations of singly-linked lists, singly-linked tail queues, lists and tail queues✨
list_target_tags(3)retrieve a list of tags used by tagets✨
list_targets(3)List all available targets by their shortname.✨
listbox(3tk)Create and manipulate 'listbox' item list widgets✨
listen(3p)listen for socket connections and limit the queue of incoming connections✨
listen(3posix)listen for socket connections and limit the queue of incoming connections✨
ListLabels(3o)List operations.✨
lists(3)List processing functions.✨
lists(3erl)List processing functions.✨
ListViewModule(3)ListViewModule✨
live_connection(3)✨
LiveJournal(3pm)A Perl implementation of the LiveJournal protocol✨
lkp(3)✨
ll2_import_lastlog(3)Imports old lastlog file.✨
ll2_new_context(3)Allocates context which defines the lastlog2 environment.✨
ll2_read_all(3)Reads all entries from database and calls the callback function for each entry.✨
ll2_read_entry(3)Reads one entry from database and returns that.✨
ll2_remove_entry(3)Removes all entries of a user.✨
ll2_rename_user(3)Renames a user entry.✨
ll2_unref_context(3)Frees lastlog2 context.✨
ll2_update_login_time(3)Writes a *new* entry with updated login time.✨
ll2_write_entry(3)Writes a new entry into the database.✨
llabs(3)compute the absolute value of an integer✨
llabs(3p)return a long integer absolute value✨
llabs(3posix)return a long integer absolute value✨
llapi_changelog_clear(3)Clear changelog records for a changelog consumer✨
llapi_changelog_get_fd(3)Return the file descriptor of the changelog device✨
llapi_changelog_in_buf(3)Check if there is changelog records in the internal buffer✨
llapi_changelog_recv(3)Read and free a changelog records✨
llapi_changelog_start(3)Initialize and clean a read instance for MDT changelogs✨
llapi_changelog_start_user(3)Initialize and clean a read instance for MDT changelogs✨
llapi_create_volatile_param(3)Lustre API file management✨
llapi_dir_create(3)create a directory with specified striping✨
llapi_dir_create_foreign(3)create a foreign directory entry✨
llapi_dir_create_pool(3)create a striped directory with individual parameters✨
llapi_fd2parent(3)Retrieve <parent FID>/name(s) for an entry in Lustre.✨
llapi_fid_parse(3)parse ASCII FID string into binary lu_fid✨
llapi_fid_to_handle(3)allocate an NFS handle for File Identifier✨
llapi_file_create(3)open and possibly create a file or a device on a Lustre filesystem✨
llapi_file_create_foreign(3)create a file with foreign layout on a Lustre filesystem✨
llapi_file_get_stripe(3)get striping information for a file or a directory on a Lustre filesystem✨
llapi_file_open(3)open and possibly create a file or a device on a Lustre filesystem✨
llapi_find_param_alloc(3)allocate and free struct find_param objects.✨
llapi_find_param_free(3)allocate and free struct find_param objects.✨
llapi_get_fsname(3)get the client filesystem name and instance✨
llapi_get_fsname_instance(3)get the client filesystem name and instance✨
llapi_get_instance(3)get the client filesystem name and instance✨
llapi_get_lum_dir(3)get valid file attributes and LOV stripe information to the user.✨
llapi_get_lum_dir_fd(3)get valid file attributes and LOV stripe information to the user.✨
llapi_get_lum_file(3)get valid file attributes and LOV stripe information to the user.✨
llapi_get_lum_file_fd(3)get valid file attributes and LOV stripe information to the user.✨
llapi_get_obd_count(3)get number of MDT/OST targets for Lustre mountpoint✨
llapi_getname(3)get the client filesystem name and instance✨
llapi_group_lock(3)get and put a Lustre group lock.✨
llapi_group_unlock(3)get and put a Lustre group lock.✨
llapi_heat_get(3)get and clear heat for a file✨
llapi_heat_set(3)get and clear heat for a file✨
llapi_hsm_action_begin(3)Lustre API copytool management✨
llapi_hsm_action_end(3)Lustre API copytool management✨
llapi_hsm_action_get_dfid(3)Lustre API copytool management✨
llapi_hsm_action_get_fd(3)Lustre API copytool management✨
llapi_hsm_action_progress(3)Lustre API copytool management✨
llapi_hsm_copytool_get_fd(3)Lustre API copytool management✨
llapi_hsm_copytool_recv(3)Lustre API copytool management✨
llapi_hsm_copytool_register(3)Lustre API copytool management✨
llapi_hsm_copytool_unregister(3)Lustre API copytool management✨
llapi_hsm_state_get(3)get HSM state information for a file on a Lustre filesystem✨
llapi_hsm_state_set(3)set HSM flags for a file on Lustre filesystem✨
llapi_ioctl(3)call ioctl() with possible command remapping✨
llapi_ladvise(3)give IO advice/hints on a Lustre file to the server✨
llapi_layout_alloc(3)allocate and destroy struct llapi_layout objects.✨
llapi_layout_comp_add(3)add or delete a layout component into/from the layout.✨
llapi_layout_comp_del(3)add or delete a layout component into/from the layout.✨
llapi_layout_comp_extent_get(3)get or set the extent of a layout component.✨
llapi_layout_comp_extent_set(3)get or set the extent of a layout component.✨
llapi_layout_comp_flags_clear(3)get, set or clear the flags of a layout component.✨
llapi_layout_comp_flags_get(3)get, set or clear the flags of a layout component.✨
llapi_layout_comp_flags_set(3)get, set or clear the flags of a layout component.✨
llapi_layout_comp_id_get(3)get the ID of a layout component.✨
llapi_layout_comp_use(3)change current component to relative position✨
llapi_layout_comp_use_id(3)set currently active component to given ID✨
llapi_layout_extension_size_get(3)get or set the extension size of an extension component of a Lustre file✨
llapi_layout_extension_size_set(3)get or set the extension size of an extension component of a Lustre file✨
llapi_layout_file_comp_add(3)add one or more components into an existing file.✨
llapi_layout_file_comp_del(3)delete the specified layout component from an existing file.✨
llapi_layout_file_create(3)open and apply a layout to a Lustre file✨
llapi_layout_file_open(3)open and apply a layout to a Lustre file✨
llapi_layout_free(3)allocate and destroy struct llapi_layout objects.✨
llapi_layout_get_by_fd(3)obtain the layout of a Lustre file✨
llapi_layout_get_by_fid(3)obtain the layout of a Lustre file✨
llapi_layout_get_by_path(3)obtain the layout of a Lustre file✨
llapi_layout_get_by_xattr(3)obtain the layout of a Lustre file✨
llapi_layout_ost_index_get(3)get or set the OST index of a stripe of a Lustre file✨
llapi_layout_ost_index_reset(3)reset OST index of all Lustre file components✨
llapi_layout_ost_index_set(3)get or set the OST index of a stripe of a Lustre file✨
llapi_layout_pattern_get(3)get or set the RAID striping pattern of a Lustre file✨
llapi_layout_pattern_set(3)get or set the RAID striping pattern of a Lustre file✨
llapi_layout_pool_name_get(3)get or set the OST pool name of a Lustre file✨
llapi_layout_pool_name_set(3)get or set the OST pool name of a Lustre file✨
llapi_layout_set_by_fd(3)open and apply a layout to a Lustre file✨
llapi_layout_set_by_xattr(3)open and apply a layout to a Lustre file✨
llapi_layout_stripe_count_get(3)get or set the stripe count of a Lustre file✨
llapi_layout_stripe_count_set(3)get or set the stripe count of a Lustre file✨
llapi_layout_stripe_size_get(3)get or set the stripe size of a Lustre file✨
llapi_layout_stripe_size_set(3)get or set the stripe size of a Lustre file✨
llapi_lmv_get_uuids(3)Get device uuids✨
llapi_lov_get_uuids(3)Get device uuids✨
llapi_lov_pattern_string(3)convert pattern name string to LOV_PATTERN mask✨
llapi_lov_string_pattern(3)convert LOV_PATTERN mask to string✨
llapi_name_validate(3)check string contains only valid characters✨
llapi_open_by_fid(3)open a file descriptor from a File Identifier✨
llapi_open_by_fid_at(3)open a file descriptor from a File Identifier✨
llapi_param_get_paths(3)get a list of Lustre parameter file paths that match the given pattern✨
llapi_param_get_value(3)read parameter files for Lustre to a buffer✨
llapi_path2fid(3)translate a path name to a File Identifier✨
llapi_path2parent(3)Retrieve <parent FID>/name(s) for an entry in Lustre.✨
llapi_pcc_attach(3)attach a file into PCC✨
llapi_pcc_attach_fid(3)attach a file into PCC✨
llapi_pcc_attach_fid_str(3)attach a file into PCC✨
llapi_pcc_clear(3)Remove all PCC backends from a client✨
llapi_pcc_del(3)Delete a PCC backend from a client✨
llapi_pcc_detach_fid(3)detach the given file from PCC✨
llapi_pcc_detach_fid_fd(3)detach the given file from PCC✨
llapi_pcc_detach_fid_str(3)detach the given file from PCC✨
llapi_pcc_detach_file(3)detach the given file from PCC✨
llapi_pcc_state_get(3)get the current PCC state related to a file✨
llapi_pcc_state_get_fd(3)get the current PCC state related to a file✨
llapi_pccdev_get(3)List all PCC backends on a client✨
llapi_pccdev_set(3)Add/delete a PCC backend on a client✨
llapi_pool_is_pinned_fd(3)test whether a Lustre file is pinned to an OST pool✨
llapi_pool_is_pinned_fid(3)test whether a Lustre file is pinned to an OST pool✨
llapi_pool_is_pinned_file(3)test whether a Lustre file is pinned to an OST pool✨
llapi_pool_name_validate(3)check pool name contains only valid characters✨
llapi_pool_pin_fd(3)pin a Lustre file to an OST pool✨
llapi_pool_pin_fid(3)pin a Lustre file to an OST pool✨
llapi_pool_pin_file(3)pin a Lustre file to an OST pool✨
llapi_pool_unpin_fd(3)remove pool pinning from a Lustre file✨
llapi_pool_unpin_fid(3)remove pool pinning from a Lustre file✨
llapi_pool_unpin_file(3)remove pool pinning from a Lustre file✨
llapi_project_close(3)close project mapping file✨
llapi_project_fgetnam(3)read project matching a name from specified file into a buffer✨
llapi_project_fgetprjid(3)read project matching projid from a specfified file to a buffer✨
llapi_project_get(3)read project information to a buffer✨
llapi_project_getnam(3)read project matching a name to a buffer✨
llapi_project_getprjid(3)read project matching a project ID to a buffer✨
llapi_project_open(3)open project mapping file✨
llapi_project_put(3)write a project information to a file✨
llapi_quotactl(3)manipulate disk quotas on a Lustre filesystem✨
llapi_rmfid(3)Remove files by their FIDs in Lustre.✨
llapi_rmfid_at(3)Remove files by their FIDs in Lustre.✨
llapi_search_mdt(3)verify OST or MDT is in specified pool✨
llapi_search_ost(3)verify OST or MDT is in specified pool✨
llapi_search_rootpath(3)retrieve the path of a lustre mount point✨
llapi_search_rootpath_by_dev(3)retrieve the path of a lustre mount point✨
llapi_search_tgt(3)verify OST or MDT is in specified pool✨
llapi_unlink_foreign(3)unlink file/dir with foreign layout on a Lustre filesystem✨
llcv(3)library for manipulating linked-list condition variable objects✨
lldiv(3)compute quotient and remainder of an integer division✨
lldiv(3p)compute quotient and remainder of a long division✨
lldiv(3posix)compute quotient and remainder of a long division✨
lldiv_t(3)overview of system data types✨
lldiv_t(3type)quotient and remainder of an integer division✨
llen(3valkey)Returns the length of a list.✨
llength(3tcl)Count the number of elements in a list✨
llr_decimals(3)✨
llr_size(3)✨
llrint(3)round to nearest integer✨
llrint(3p)round to the nearest integer value using current rounding direction✨
llrint(3posix)round to the nearest integer value using current rounding direction✨
llrintf(3)round to nearest integer✨
llrintl(3)round to nearest integer✨
llround(3)round to nearest integer✨
llround(3p)round to nearest integer value✨