- abs
- acos
- add_action
- all_inventory
- all_previous_objects
- allocate
- allocate_buffer
- allocate_mapping
- arrayp
- asin
- assemble_class
- atan
- author_stats
- base_name
- bind
- buffer_transcode
- bufferp
- cache_stats
- call_other
- call_out
- call_out_info
- capitalize
- catch
- ceil
- children
- classes
- classp
- clear_bit
- clone_object
- clonep
- command
- commands
- compressedp
- copy
- cos
- cp
- crc32
- crypt
- ctime
- db_close
- db_commit
- db_connect
- db_exec
- db_fetch
- db_rollback
- db_status
- debug_info
- debug_message
- deep_inherit_list
- deep_inventory
- defer
- destruct
- disable_commands
- disable_wizard
- disassemble_class
- domain_stats
- dump_file_descriptors
- dump_prog
- dumpallobj
- ed
- ed_cmd
- ed_start
- element_of
- enable_commands
- enable_wizard
- environment
- error
- eval_cost
- evaluate
- event
- exec
- exp
- explode
- export_uid
- fetch_class_member
- fetch_variable
- file_length
- file_name
- file_size
- filter
- filter_array
- filter_mapping
- find_call_out
- find_living
- find_object
- find_player
- first_inventory
- floatp
- floor
- function_exists
- function_owner
- functionp
- functions
- get_char
- get_config
- get_dir
- get_garbage
- geteuid
- getuid
- hash
- heart_beats
- implode
- in_edit
- in_input
- inherit_list
- inherits
- input_to
- interactive
- intp
- is_daylight_savings_time
- keys
- link
- living
- livings
- load_object
- localtime
- log
- lower_case
- ltrim
- malloc_status
- map
- map_array
- map_delete
- map_mapping
- mapp
- master
- match_path
- max
- max_eval_cost
- member_array
- memory_info
- memory_summary
- message
- min
- mkdir
- move_object
- mud_status
- named_livings
- network_stats
- new
- next_inventory
- notify_fail
- nullp
- num_classes
- objectp
- objects
- oldcrypt
- opcprof
- origin
- parse_command
- pcre_assoc
- pcre_cache
- pcre_extract
- pcre_match
- pcre_replace
- pcre_replace_callback
- pcre_version
- perf_counter_ns
- pluralize
- pointerp
- pow
- present
- previous_object
- printf
- program_info
- query_charmode
- query_ed_mode
- query_encoding
- query_heart_beat
- query_host_name
- query_idle
- query_ip_name
- query_ip_number
- query_ip_port
- query_load_average
- query_notify_fail
- query_num
- query_privs
- query_replaced_program
- query_shadowing
- query_snoop
- query_snooping
- query_verb
- random
- read_buffer
- read_bytes
- read_file
- real_time
- receive
- reclaim_objects
- refs
- reg_assoc
- regexp
- reload_object
- remove_action
- remove_call_out
- remove_charmode
- remove_get_char
- remove_interactive
- remove_shadow
- rename
- repeat_string
- replace_program
- replace_string
- replaceable
- reset_eval_cost
- resolve
- restore_from_string
- restore_object
- restore_variable
- rm
- rmdir
- roll_MdN
- round
- rtrim
- rusage
- save_object
- save_variable
- say
- secure_random
- send_nullbyte
- set_author
- set_bit
- set_debug_level
- set_encoding
- set_eval_limit
- set_heart_beat
- set_hide
- set_light
- set_living_name
- set_privs
- set_reset
- seteuid
- sha1
- shadow
- shout
- shuffle
- shutdown
- sin
- sizeof
- snoop
- socket_accept
- socket_acquire
- socket_address
- socket_bind
- socket_close
- socket_connect
- socket_create
- socket_error
- socket_listen
- socket_release
- socket_status
- socket_write
- sort_array
- sprintf
- sqrt
- sscanf
- stat
- store_class_member
- store_variable
- strcmp
- string_decode
- string_difference
- string_encode
- stringp
- strlen
- strsrch
- strwidth
- tan
- tell_object
- tell_room
- telnet_nop
- terminal_colour
- test_bit
- test_load
- this_interactive
- this_object
- this_player
- this_user
- throw
- time
- time_expression
- to_float
- to_int
- trace_end
- trace_start
- trim
- typeof
- undefinedp
- unique_array
- unique_mapping
- upper_case
- uptime
- userp
- users
- values
- variables
- virtualp
- wizardp
- write
- write_buffer
- write_bytes
- write_file
- zonetime