Module Index
appmon
appmon
A graphical node and application process tree viewer.
asn1
asn1ct
ASN.1 compiler and compile-time support functions
asn1rt
ASN.1 runtime support functions
common_test
common_test_app
A framework for automated testing of arbitrary target nodes
ct_slave
Common Test Framework functions for starting and stopping nodes for
Large Scale Testing.
compiler
compile
Erlang Compiler
crypto
crypto
Crypto Functions
debugger
debugger
Erlang Debugger
i
Debugger/Interpreter Interface
int
Interpreter Interface
dialyzer
dialyzer
The Dialyzer, a DIscrepancy AnalYZer for ERlang programs
docbuilder
docb_gen
Generate XML from EDoc comments in Erlang source code.
docb_transform
Transform XML to HTML
docb_xml_check
Validate XML documentation source code
edoc
erl_docgen
erl_interface
ei
routines for handling the erlang binary term format
ei_connect
Communicate with distributed erlang
erl_connect
Communicate with Distributed Erlang
erl_error
Error Print Routines
erl_eterm
Functions for Erlang Term Construction
erl_format
Create and Match Erlang Terms
erl_global
Access globally registered names
erl_malloc
Memory Allocation Functions
erl_marshal
Encoding and Decoding of Erlang terms
registry
Store and backup key-value pairs
erts
driver_entry
The driver-entry structure used by erlang drivers.
erl_driver
API functions for an Erlang driver
erl_nif
API functions for an Erlang NIF library
erl_prim_loader
Low Level Erlang Loader
erl_set_memory_block
Custom memory allocation for Erlang on VxWorks�
erlang
The Erlang BIFs
erts_alloc
An Erlang Run-Time System internal memory allocator library.
init
Coordination of System Startup
zlib
Zlib Compression interface.
et
et
Main API of the Event Trace (ET) application
et_collector
Collect trace events and provide a backing storage appropriate for iteration
et_selector
Define event transforms and trace patterns
et_viewer
Displays a sequence chart for trace events (messages/actions)
eunit
gs
gs
The Graphics System for Erlang.
hipe
ic
CORBA_Environment_alloc
Allocation function for the CORBA_Environement struct
ic
The Erlang IDL Compiler
ic_c_protocol
IC C Protocol Functions
ic_clib
IC C Library Functions
inets
ftp
A File Transfer Protocol client
httpc
An HTTP/1.1 client
httpd
An implementation of an HTTP
1.1 compliant Web server, as defined in RFC 2616.
httpd_conf
Configuration utility functions to be used by the Erlang
Web server API programmer.
httpd_socket
Communication utility functions to be used by the Erlang
Web server API programmer.
httpd_util
Miscellaneous utility functions to be used when implementing Erlang Web server API modules.
inets
The inets services API
mod_alias
URL aliasing.
mod_auth
User authentication using text files, dets or mnesia database.
mod_esi
Erlang Server Interface
mod_security
Security Audit and Trailing Functionality
tftp
Trivial FTP
inviso
inviso
Main API Module to the Inviso Tracer
inviso_as_lib
The Inviso Autostart Utility Library
inviso_lfm
An Inviso Off-Line Logfile Merger
inviso_lfm_tpfreader
Inviso Standard Reader Process to Standard Logfile Merger
inviso_rt
Direct API to the Inviso Runtime Component
inviso_rt_meta
Direct API to the Inviso Runtime Component's meta tracer
jinterface
jinterface
A Java communication tool to Erlang.
kernel
application
Generic OTP application functions
auth
Erlang Network Authentication Server
code
Erlang Code Server
disk_log
A disk based term logging facility
erl_boot_server
Boot Server for Other Erlang Machines
erl_ddll
Dynamic Driver Loader and Linker
erl_prim_loader_stub
Low Level Erlang Loader
erlang_stub
The Erlang BIFs
error_handler
Default System Error Handler
error_logger
Erlang Error Logger
file
File Interface Module
gen_sctp
The gen_sctp module provides functions for communicating with sockets using the SCTP protocol.
gen_tcp
Interface to TCP/IP sockets
gen_udp
Interface to UDP sockets
global
A Global Name Registration Facility
global_group
Grouping Nodes to Global Name Registration Groups
heart
Heartbeat Monitoring of an Erlang Runtime System
inet
Access to TCP/IP Protocols
inet_res
A Rudimentary DNS Client
init_stub
Coordination of System Startup
net_adm
Various Erlang Net Administration Routines
net_kernel
Erlang Networking Kernel
os
Operating System Specific Functions
packages
Packages in Erlang
pg2
Distributed Named Process Groups
rpc
Remote Procedure Call Services
seq_trace
Sequential Tracing of Messages
user
Standard I/O Server
wrap_log_reader
A function to read internally formatted wrap disk logs
zlib_stub
Zlib Compression interface.
lib
elib1_indexer
A full-text indexing engine.
elib1_webkit
This is an extemely simple, zero configuration webkit.
megaco
megaco
Main API of the Megaco application
megaco_codec_meas
This module implements a simple megaco codec measurement tool.
megaco_codec_mstone1
This module implements a simple megaco codec-based performance tool.
megaco_codec_mstone2
This module implements a simple megaco codec-based performance tool.
megaco_codec_transform
Megaco message transformation utility.
megaco_edist_compress
Megaco erlang dist compress behaviour.
megaco_encoder
Megaco encoder behaviour.
megaco_flex_scanner
Interface module to the flex scanner linked in driver.
megaco_tcp
Interface module to TPKT transport protocol for Megaco/H.248.
megaco_transport
Megaco transport behaviour.
megaco_udp
Interface module to UDP transport protocol for Megaco/H.248.
megaco_user
Callback module for users of the Megaco application
mnesia
mnesia
A Distributed Telecommunications DBMS
mnesia_frag_hash
Defines mnesia_frag_hash callback behaviour
mnesia_registry
Dump support for registries in erl_interface.
mochiweb
mochifmt
String Formatting for Erlang, inspired by Python 2.6
(PEP 3101).
mochifmt_records
Formatter that understands records.
mochifmt_std
Template module for a mochifmt formatter.
mochiglobal
Abuse module constant pools as a "read-only shared heap" (since erts 5.6)
[1].
mochihex
Utilities for working with hexadecimal strings.
mochijson
Yet another JSON (RFC 4627) library for Erlang.
mochijson2
Yet another JSON (RFC 4627) library for Erlang.
mochilists
Utility functions for dealing with proplists.
mochilogfile2
Write newline delimited log files, ensuring that if a truncated
entry is found on log open then it is fixed before writing.
mochinum
Useful numeric algorithms for floats that cover some deficiencies
in the math module.
mochitemp
Create temporary files and directories.
mochiutf8
Algorithm to convert any binary to a valid UTF-8 sequence by ignoring
invalid bytes.
mochiweb
Start and stop the MochiWeb server.
mochiweb_acceptor
MochiWeb acceptor.
mochiweb_app
Callbacks for the mochiweb application.
mochiweb_charref
Converts HTML 4 charrefs and entities to codepoints.
mochiweb_cookies
HTTP Cookie parsing and generating (RFC 2109, RFC 2965).
mochiweb_cover
Workarounds for various cover deficiencies.
mochiweb_echo
Simple and stupid echo server to demo mochiweb_socket_server.
mochiweb_headers
Case preserving (but case insensitive) HTTP Header dictionary.
mochiweb_html
Loosely tokenizes and generates parse trees for HTML 4.
mochiweb_http
HTTP server.
mochiweb_io
Utilities for dealing with IO devices (open files).
mochiweb_mime
Gives a good MIME type guess based on file extension.
mochiweb_multipart
Utilities for parsing multipart/form-data.
mochiweb_request
MochiWeb HTTP Request abstraction.
mochiweb_response
Response abstraction.
mochiweb_socket
MochiWeb socket - wrapper for plain and ssl sockets.
mochiweb_socket_server
MochiWeb socket server.
mochiweb_sup
Supervisor for the mochiweb application.
mochiweb_util
Utilities for parsing and quoting.
reloader
Erlang module for automatically reloading modified modules
during development.
observer
crashdump
A HTML based tool for browsing Erlang crashdumps.
etop
Erlang Top is a tool for presenting information about erlang processes similar to the information presented by "top" in UNIX.
ttb
A base for building trace tools for distributed systems.
odbc
odbc
Erlang ODBC application
orber
any
the corba any type
corba
The functions on CORBA module level
corba_object
The CORBA Object interface functions
CosNaming
The CosNaming service is a collection of interfaces that together define the naming service.
CosNaming_BindingIterator
This interface supports iteration over a name binding list.
CosNaming_NamingContext
This interface supports different bind and access functions for names in a context.
CosNaming_NamingContextExt
This interface contains operation for converting a Name sequence to a string and back.
fixed
the corba fixed type
interceptors
Describe the functions which must be exported by any supplied Orber native interceptor.
lname
Interface that supports the name pseudo-objects.
lname_component
Interface that supports the name pseudo-objects.
Module_Interface
Orber generated stubs/skeletons.
orber
The main module of the Orber application
orber_acl
Orber ACL operations
orber_diagnostics
Diagnostics API for Orber
orber_ifr
The Interface Repository stores representations of IDL information
orber_tc
Help functions for IDL typecodes
os_mon
cpu_sup
A CPU Load and CPU Utilization Supervisor Process
disksup
A Disk Supervisor Process
memsup
A Memory Supervisor Process
nteventlog
Interface to Windows Event Log
os_mon_mib
Loading and Unloading of OTP-OS-MON-MIB
os_sup
Interface to OS System Messages
otp_mibs
otp_mib
Handles the OTP-MIB
parsetools
leex
Lexical analyzer generator for Erlang
yecc
LALR-1 Parser Generator
percept
pman
pman
A graphical process manager.
public_key
public_key
API module for public key infrastructure.
reltool
reltool
Main API of the Reltool application
runtime_tools
dbg
The Text Based Trace Facility
erts_alloc_config
Configuration tool for erts_alloc
sasl
alarm_handler
An Alarm Handling Process
overload
An Overload Regulation Process
rb
The Report Browser Tool
release_handler
Unpacking and Installation of Release Packages
systools
A Set of Release Handling Tools.
snmp
snmp
Interface functions to the SNMP toolkit
snmp_community_mib
Instrumentation Functions for SNMP-COMMUNITY-MIB
snmp_framework_mib
Instrumentation Functions for SNMP-FRAMEWORK-MIB
snmp_generic
Generic Functions for Implementing SNMP Objects in a Database
snmp_index
Abstract Data Type for SNMP Indexing
snmp_notification_mib
Instrumentation Functions for SNMP-NOTIFICATION-MIB
snmp_pdus
Encode and Decode Functions for SNMP PDUs
snmp_standard_mib
Instrumentation Functions for STANDARD-MIB and SNMPv2-MIB
snmp_target_mib
Instrumentation Functions for SNMP-TARGET-MIB
snmp_user_based_sm_mib
Instrumentation Functions for SNMP-USER-BASED-SM-MIB
snmp_view_based_acm_mib
Instrumentation Functions for SNMP-VIEW-BASED-ACM-MIB
snmpa
Interface Functions to the SNMP toolkit agent
snmpa_conf
Utility functions for handling the agent config files.
snmpa_discovery_handler
Behaviour module for the SNMP agent discovery handler.
snmpa_error
Functions for Reporting SNMP Errors
snmpa_error_io
Functions for Reporting SNMP Errors on stdio
snmpa_error_logger
Functions for Reporting SNMP Errors through the error_logger
snmpa_error_report
Behaviour module for reporting SNMP agent errors
snmpa_local_db
The SNMP built-in database
snmpa_mpd
Message Processing and Dispatch module for the SNMP agent
snmpa_network_interface
Behaviour module for the SNMP agent network interface.
snmpa_network_interface_filter
Behaviour module for the SNMP agent network-interface filter.
snmpa_notification_delivery_info_receiver
Behaviour module for the SNMP agent notification delivery
information receiver.
snmpa_notification_filter
Behaviour module for the SNMP agent notification filters.
snmpa_supervisor
A supervisor for the SNMP agent Processes
snmpc
Interface Functions to the SNMP toolkit MIB compiler
snmpm
Interface functions to the SNMP toolkit manager
snmpm_conf
Utility functions for handling the manager config files.
snmpm_mpd
Message Processing and Dispatch module for the SNMP manager
snmpm_network_interface
Behaviour module for the SNMP manager network interface.
snmpm_network_interface_filter
Behaviour module for the SNMP manager network-interface filter.
snmpm_user
Behaviour module for the SNMP manager user.
ssh
ssh
Main API of the SSH application
ssh_channel
Generic Ssh Channel Behavior
ssh_connection
This module provides an API to the ssh connection protocol.
ssh_sftp
SFTP client.
ssh_sftpd
Specifies a channel process to handle a sftp subsystem.
ssl
old_ssl
Interface Functions for Secure Socket Layer
ssl
Interface Functions for Secure Socket Layer
ssl_session_cache_api
Defines the API for the TLS session cache so
that the data storage scheme can be replaced by
defining a new callback module implementing this API.
stdlib
array
Functional, extendible arrays.
base64
Implements base 64 encode and decode, see RFC2045.
beam_lib
An Interface To the BEAM File Format
binary
Library for handling binary data
c
Command Interface Module
calendar
Local and universal time, day-of-the-week, date and time conversions
dets
A Disk Based Term Storage
dict
Key-Value Dictionary
digraph
Directed Graphs
digraph_utils
Algorithms for Directed Graphs
epp
An Erlang Code Preprocessor
erl_eval
The Erlang Meta Interpreter
erl_expand_records
Expands Records in a Module
erl_id_trans
An Identity Parse Transform
erl_internal
Internal Erlang Definitions
erl_lint
The Erlang Code Linter
erl_parse
The Erlang Parser
erl_pp
The Erlang Pretty Printer
erl_scan
The Erlang Token Scanner
erl_tar
Unix 'tar' utility for reading and writing tar archives
ets
Built-In Term Storage
file_sorter
File Sorter
filelib
File utilities, such as wildcard matching of filenames
filename
Filename Manipulation Functions
gb_sets
General Balanced Trees
gb_trees
General Balanced Trees
gen_event
Generic Event Handling Behaviour
gen_fsm
Generic Finite State Machine Behaviour
gen_server
Generic Server Behaviour
io
Standard IO Server Interface Functions
io_lib
IO Library Functions
lib
A number of useful library functions
lists
List Processing Functions
log_mf_h
An Event Handler which Logs Events to Disk
math
Mathematical Functions
ms_transform
Parse_transform that translates fun syntax into match specifications.
orddict
Key-Value Dictionary as Ordered List
ordsets
Functions for Manipulating Sets as Ordered Lists
pg
Distributed, Named Process Groups
pool
Load Distribution Facility
proc_lib
Functions for asynchronous and synchronous start of processes adhering to the OTP design principles.
proplists
Support functions for property lists
qlc
Query Interface to Mnesia, ETS, Dets, etc
queue
Abstract Data Type for FIFO Queues
random
Pseudo random number generation
re
Perl like regular expressions for Erlang
regexp
Regular Expression Functions for Strings
sets
Functions for Set Manipulation
shell
The Erlang Shell
shell_default
Customizing the Erlang Environment
slave
Functions to Starting and Controlling Slave Nodes
sofs
Functions for Manipulating Sets of Sets
string
String Processing Functions
supervisor
Generic Supervisor Behaviour
supervisor_bridge
Generic Supervisor Bridge Behaviour.
sys
A Functional Interface to System Messages
timer
Timer Functions
unicode
Functions for converting Unicode characters
win32reg
win32reg provides access to the registry on Windows
zip
Utility for reading and creating 'zip' archives.
syntax_tools
test_server
test_server
This module provides support for test suite authors.
test_server_ctrl
This module provides a low level interface to the Test Server.
ts
Test Server Framework for testing OTP
toolbar
toolbar
GUI for Starting Tools and User Contributions
tools
cover
A Coverage Analysis Tool for Erlang
cprof
A simple Call Count Profiling Tool using breakpoints for minimal runtime performance impact.
eprof
A Time Profiling Tool for Erlang
erlang_mode
Erlang mode for Emacs
fprof
A Time Profiling Tool using trace to file for minimal runtime performance impact.
instrument
Analysis and Utility Functions for Instrumentation
lcnt
A runtime system Lock Profiling tool.
make
A Make Utility for Erlang
tags
Generate Emacs TAGS file from Erlang source files
xref
A Cross Reference Tool for analyzing dependencies between functions, modules, applications and releases.
tv
tv
TV graphically examines ETS and Mnesia tables.
typer
webtool
webtool
WebTool is a tool used to simplify the implementation of web based tools with Erlang/OTP.
wx
xmerl
xmerl_sax_parser
XML SAX parser API