This is zsh.info, produced by makeinfo version 4.0 from ./zsh.texi.

INFO-DIR-SECTION Utilities
START-INFO-DIR-ENTRY
* ZSH: (zsh).                     The Z Shell Manual.
END-INFO-DIR-ENTRY


File: zsh.info,  Node: Variables Index,  Next: Options Index,  Prev: Concept Index,  Up: Top

Variables Index
***************

* Menu:

* !:                                     Parameters Set By The Shell.
* #:                                     Parameters Set By The Shell.
* $:                                     Parameters Set By The Shell.
* *:                                     Parameters Set By The Shell.
* -:                                     Parameters Set By The Shell.
* 0:                                     Parameters Set By The Shell.
* ?:                                     Parameters Set By The Shell.
* @:                                     Parameters Set By The Shell.
* _:                                     Parameters Set By The Shell.
* aliases:                               The zsh/parameter Module.
* all_quotes, compstate:                 Special Parameters.
* ARGC:                                  Parameters Set By The Shell.
* argv:                                  Parameters Set By The Shell.
* ARGV0:                                 Parameters Used By The Shell.
* BAUD:                                  Parameters Used By The Shell.
* BAUD, use of:                          Zsh Line Editor.
* BUFFER:                                Zle Widgets.
* BUFFERLINES:                           Zle Widgets.
* builtins:                              The zsh/parameter Module.
* cdpath:                                Parameters Used By The Shell.
* CDPATH:                                Parameters Used By The Shell.
* COLUMNS:                               Parameters Used By The Shell.
* COLUMNS, use of:                       Zsh Line Editor.
* commands:                              The zsh/parameter Module.
* compstate:                             Special Parameters.
* context, compstate:                    Special Parameters.
* context, use of:                       Completion Functions.
* CPUTYPE:                               Parameters Set By The Shell.
* CURRENT:                               Special Parameters.
* CURSOR:                                Zle Widgets.
* CUTBUFFER:                             Zle Widgets.
* dirstack:                              The zsh/parameter Module.
* DIRSTACKSIZE:                          Parameters Used By The Shell.
* dis_aliases:                           The zsh/parameter Module.
* dis_builtins:                          The zsh/parameter Module.
* dis_functions:                         The zsh/parameter Module.
* dis_galiases:                          The zsh/parameter Module.
* dis_reswords:                          The zsh/parameter Module.
* EDITOR:                                Keymaps.
* EGID:                                  Parameters Set By The Shell.
* ENV:                                   Parameters Used By The Shell.
* ENV, use of:                           Compatibility.
* ERRNO:                                 Parameters Set By The Shell.
* EUID:                                  Parameters Set By The Shell.
* exact, compstate:                      Special Parameters.
* exact_string, compstate:               Special Parameters.
* expl, use of:                          Completion Functions.
* FCEDIT:                                Parameters Used By The Shell.
* fignore:                               Parameters Used By The Shell.
* FIGNORE:                               Parameters Used By The Shell.
* fpath:                                 Parameters Used By The Shell.
* FPATH:                                 Parameters Used By The Shell.
* fpath, use of:                         Functions.
* funcstack:                             The zsh/parameter Module.
* functions:                             The zsh/parameter Module.
* galiases:                              The zsh/parameter Module.
* GID:                                   Parameters Set By The Shell.
* HELPDIR:                               Utilities.
* HISTCHARS:                             Parameters Used By The Shell.
* histchars:                             Parameters Used By The Shell.
* histchars, use of <1>:                 Overview.
* histchars, use of:                     Comments.
* HISTFILE:                              Parameters Used By The Shell.
* HISTNO:                                Zle Widgets.
* history:                               The zsh/parameter Module.
* historywords:                          The zsh/parameter Module.
* HISTSIZE:                              Parameters Used By The Shell.
* HISTSIZE, use of:                      History Expansion.
* HOME:                                  Parameters Used By The Shell.
* HOME, use of:                          Files.
* HOST:                                  Parameters Set By The Shell.
* IFS:                                   Parameters Used By The Shell.
* IFS, use of <1>:                       Parameter Expansion.
* IFS, use of <2>:                       Command Substitution.
* IFS, use of:                           Shell Builtin Commands.
* ignored, compstate:                    Special Parameters.
* incarg, use of:                        ZLE Functions.
* insert, compstate:                     Special Parameters.
* insert_positions, compstate:           Special Parameters.
* IPREFIX:                               Special Parameters.
* ISUFFIX:                               Special Parameters.
* jobdirs:                               The zsh/parameter Module.
* jobstates:                             The zsh/parameter Module.
* jobtexts:                              The zsh/parameter Module.
* KEYMAP:                                Zle Widgets.
* keymaps:                               The zsh/zleparameter Module.
* KEYS:                                  Zle Widgets.
* KEYTIMEOUT:                            Parameters Used By The Shell.
* killring:                              Zle Widgets.
* LANG:                                  Parameters Used By The Shell.
* last_prompt, compstate:                Special Parameters.
* LASTSEARCH:                            Zle Widgets.
* LASTWIDGET:                            Zle Widgets.
* LBUFFER:                               Zle Widgets.
* LC_ALL:                                Parameters Used By The Shell.
* LC_COLLATE:                            Parameters Used By The Shell.
* LC_CTYPE:                              Parameters Used By The Shell.
* LC_MESSAGES:                           Parameters Used By The Shell.
* LC_NUMERIC:                            Parameters Used By The Shell.
* LC_TIME:                               Parameters Used By The Shell.
* line, use of:                          Completion Functions.
* LINENO:                                Parameters Set By The Shell.
* LINES:                                 Parameters Used By The Shell.
* LINES, use of:                         Zsh Line Editor.
* list, compstate:                       Special Parameters.
* list_lines, compstate:                 Special Parameters.
* list_max, compstate:                   Special Parameters.
* LISTMAX:                               Parameters Used By The Shell.
* LOGCHECK:                              Parameters Used By The Shell.
* LOGNAME:                               Parameters Set By The Shell.
* MACHTYPE:                              Parameters Set By The Shell.
* MAIL:                                  Parameters Used By The Shell.
* MAILCHECK:                             Parameters Used By The Shell.
* MAILPATH:                              Parameters Used By The Shell.
* mailpath:                              Parameters Used By The Shell.
* MANPATH:                               Parameters Used By The Shell.
* manpath:                               Parameters Used By The Shell.
* mapfile:                               The zsh/mapfile Module.
* MARK:                                  Zle Widgets.
* MENUSELECT:                            The zsh/complist Module.
* module_path:                           Parameters Used By The Shell.
* MODULE_PATH:                           Parameters Used By The Shell.
* modules:                               The zsh/parameter Module.
* nameddirs:                             The zsh/parameter Module.
* nmatches, compstate:                   Special Parameters.
* NULLCMD:                               Parameters Used By The Shell.
* NULLCMD, ignoring:                     Description of Options.
* NULLCMD, use of:                       Redirection.
* NUMERIC:                               Zle Widgets.
* old_insert, compstate:                 Special Parameters.
* old_list, compstate:                   Special Parameters.
* OLDPWD:                                Parameters Set By The Shell.
* opt_args, use of:                      Completion Functions.
* OPTARG:                                Parameters Set By The Shell.
* OPTARG, use of:                        Shell Builtin Commands.
* OPTIND:                                Parameters Set By The Shell.
* OPTIND, use of:                        Shell Builtin Commands.
* options:                               The zsh/parameter Module.
* OSTYPE:                                Parameters Set By The Shell.
* parameter, compstate:                  Special Parameters.
* parameters:                            The zsh/parameter Module.
* PATH:                                  Parameters Used By The Shell.
* path:                                  Parameters Used By The Shell.
* path, use of:                          Command Execution.
* pattern_insert, compstate:             Special Parameters.
* pattern_match, compstate:              Special Parameters.
* PENDING:                               Zle Widgets.
* PERIOD:                                Functions.
* pipestatus:                            Parameters Set By The Shell.
* POSTDISPLAY:                           Zle Widgets.
* POSTEDIT:                              Parameters Used By The Shell.
* PPID:                                  Parameters Set By The Shell.
* PREBUFFER:                             Zle Widgets.
* PREDISPLAY:                            Zle Widgets.
* PREFIX:                                Special Parameters.
* prompt:                                Parameters Used By The Shell.
* PROMPT:                                Parameters Used By The Shell.
* PROMPT2:                               Parameters Used By The Shell.
* PROMPT3:                               Parameters Used By The Shell.
* PROMPT4:                               Parameters Used By The Shell.
* PS1:                                   Parameters Used By The Shell.
* PS2:                                   Parameters Used By The Shell.
* PS3:                                   Parameters Used By The Shell.
* PS4:                                   Parameters Used By The Shell.
* PSVAR:                                 Parameters Used By The Shell.
* psvar:                                 Parameters Used By The Shell.
* psvar, use of:                         Prompt Expansion.
* PWD:                                   Parameters Set By The Shell.
* QIPREFIX:                              Special Parameters.
* QISUFFIX:                              Special Parameters.
* quote, compstate:                      Special Parameters.
* quoting, compstate:                    Special Parameters.
* RANDOM:                                Parameters Set By The Shell.
* RBUFFER:                               Zle Widgets.
* READNULLCMD:                           Parameters Used By The Shell.
* READNULLCMD, ignoring:                 Description of Options.
* READNULLCMD, use of:                   Redirection.
* redirect, compstate:                   Special Parameters.
* REPLY:                                 Parameters Used By The Shell.
* reply:                                 Parameters Used By The Shell.
* reply, use of:                         Filename Generation.
* REPLY, use of <1>:                     Filename Generation.
* REPLY, use of:                         Shell Builtin Commands.
* reply, use of <1>:                     Shell Builtin Commands.
* reply, use of <2>:                     Flags with Arguments.
* reply, use of <3>:                     Control Flags.
* reply, use of:                         The zsh/zutil Module.
* REPLY, use of:                         Complex Commands.
* REPORTTIME:                            Parameters Used By The Shell.
* restore, compstate:                    Special Parameters.
* reswords:                              The zsh/parameter Module.
* RPROMPT:                               Parameters Used By The Shell.
* RPROMPT2:                              Parameters Used By The Shell.
* RPS1:                                  Parameters Used By The Shell.
* RPS2:                                  Parameters Used By The Shell.
* SAVEHIST:                              Parameters Used By The Shell.
* SECONDS:                               Parameters Set By The Shell.
* SHLVL:                                 Parameters Set By The Shell.
* signals:                               Parameters Set By The Shell.
* SPROMPT:                               Parameters Used By The Shell.
* status:                                Parameters Set By The Shell.
* STTY:                                  Parameters Used By The Shell.
* SUFFIX:                                Special Parameters.
* TERM:                                  Parameters Used By The Shell.
* termcap:                               The zsh/termcap Module.
* terminfo:                              The zsh/terminfo Module.
* TIMEFMT:                               Parameters Used By The Shell.
* TMOUT:                                 Parameters Used By The Shell.
* TMPPREFIX:                             Parameters Used By The Shell.
* to_end, compstate:                     Special Parameters.
* TTY:                                   Parameters Set By The Shell.
* TTYIDLE:                               Parameters Set By The Shell.
* UID:                                   Parameters Set By The Shell.
* unambiguous, compstate:                Special Parameters.
* unambiguous_cursor, compstate:         Special Parameters.
* unambiguous_positions, compstate:      Special Parameters.
* userdirs:                              The zsh/parameter Module.
* USERNAME:                              Parameters Set By The Shell.
* vared, compstate:                      Special Parameters.
* VENDOR:                                Parameters Set By The Shell.
* VISUAL:                                Keymaps.
* watch:                                 Parameters Used By The Shell.
* WATCH:                                 Parameters Used By The Shell.
* watch, use of:                         Shell Builtin Commands.
* WATCHFMT:                              Parameters Used By The Shell.
* WIDGET:                                Zle Widgets.
* widgets:                               The zsh/zleparameter Module.
* WORDCHARS:                             Parameters Used By The Shell.
* words:                                 Special Parameters.
* ZBEEP:                                 Parameters Used By The Shell.
* ZDOTDIR:                               Parameters Used By The Shell.
* ZDOTDIR, use of:                       Files.
* ZFTP_ACCOUNT:                          The zsh/zftp Module.
* ZFTP_CODE:                             The zsh/zftp Module.
* ZFTP_COUNT:                            The zsh/zftp Module.
* ZFTP_FILE:                             The zsh/zftp Module.
* ZFTP_HOST:                             The zsh/zftp Module.
* ZFTP_IP:                               The zsh/zftp Module.
* ZFTP_PREFS:                            The zsh/zftp Module.
* ZFTP_PWD:                              The zsh/zftp Module.
* ZFTP_REPLY:                            The zsh/zftp Module.
* ZFTP_SESSION:                          The zsh/zftp Module.
* ZFTP_SIZE:                             The zsh/zftp Module.
* ZFTP_SYSTEM:                           The zsh/zftp Module.
* ZFTP_TMOUT:                            The zsh/zftp Module.
* ZFTP_TRANSFER:                         The zsh/zftp Module.
* ZFTP_TYPE:                             The zsh/zftp Module.
* ZFTP_USER:                             The zsh/zftp Module.
* ZFTP_VERBOSE:                          The zsh/zftp Module.
* ZLS_COLORS:                            The zsh/complist Module.
* ZLS_COLOURS:                           The zsh/complist Module.
* ZSH_NAME:                              Parameters Set By The Shell.
* ZSH_VERSION:                           Parameters Set By The Shell.


File: zsh.info,  Node: Options Index,  Next: Functions Index,  Prev: Variables Index,  Up: Top

Options Index
*************

* Menu:

* ALIASES:                               Description of Options.
* ALL_EXPORT:                            Description of Options.
* ALWAYS_LAST_PROMPT:                    Description of Options.
* ALWAYS_TO_END:                         Description of Options.
* APPEND_HISTORY:                        Description of Options.
* AUTO_CD:                               Description of Options.
* AUTO_CONTINUE:                         Description of Options.
* AUTO_LIST:                             Description of Options.
* AUTO_MENU:                             Description of Options.
* AUTO_NAME_DIRS:                        Description of Options.
* AUTO_PARAM_KEYS:                       Description of Options.
* AUTO_PARAM_SLASH:                      Description of Options.
* AUTO_PUSHD:                            Description of Options.
* AUTO_PUSHD, use of:                    Parameters Used By The Shell.
* AUTO_REMOVE_SLASH:                     Description of Options.
* AUTO_RESUME:                           Description of Options.
* BAD_PATTERN:                           Description of Options.
* BANG_HIST:                             Description of Options.
* BARE_GLOB_QUAL:                        Description of Options.
* BARE_GLOB_QUAL, use of:                Filename Generation.
* BASH_AUTO_LIST:                        Description of Options.
* BEEP:                                  Description of Options.
* BG_NICE:                               Description of Options.
* BRACE_CCL:                             Description of Options.
* BRACE_CCL, use of:                     Brace Expansion.
* BRACE_EXPAND:                          Option Aliases.
* BSD_ECHO:                              Description of Options.
* BSD_ECHO, use of:                      Shell Builtin Commands.
* C_BASES:                               Description of Options.
* C_BASES, use of:                       Arithmetic Evaluation.
* CDABLE_VARS:                           Description of Options.
* CDABLE_VARS, use of:                   Shell Builtin Commands.
* CHASE_DOTS:                            Description of Options.
* CHASE_LINKS:                           Description of Options.
* CHASE_LINKS, use of:                   Shell Builtin Commands.
* CHECK_JOBS:                            Description of Options.
* CLOBBER:                               Description of Options.
* COMPLETE_ALIASES:                      Description of Options.
* COMPLETE_IN_WORD:                      Description of Options.
* CORRECT:                               Description of Options.
* CORRECT_ALL:                           Description of Options.
* CSH_JUNKIE_HISTORY:                    Description of Options.
* CSH_JUNKIE_HISTORY, use of:            Overview.
* CSH_JUNKIE_LOOPS:                      Description of Options.
* CSH_JUNKIE_QUOTES:                     Description of Options.
* CSH_NULL_GLOB:                         Description of Options.
* CSH_NULLCMD:                           Description of Options.
* CSH_NULLCMD, use of:                   Redirection.
* DOT_GLOB:                              Option Aliases.
* DVORAK:                                Description of Options.
* EMACS:                                 Description of Options.
* EQUALS:                                Description of Options.
* ERR_EXIT:                              Description of Options.
* ERR_RETURN:                            Description of Options.
* EXEC:                                  Description of Options.
* EXTENDED_GLOB:                         Description of Options.
* EXTENDED_GLOB, use of:                 Filename Generation.
* EXTENDED_HISTORY:                      Description of Options.
* FLOW_CONTROL:                          Description of Options.
* FUNCTION_ARGZERO:                      Description of Options.
* GLOB:                                  Description of Options.
* GLOB, use of:                          Filename Generation.
* GLOB_ASSIGN:                           Description of Options.
* GLOB_COMPLETE:                         Description of Options.
* GLOB_DOTS:                             Description of Options.
* GLOB_DOTS, setting in pattern:         Filename Generation.
* GLOB_DOTS, use of:                     Filename Generation.
* GLOB_SUBST:                            Description of Options.
* GLOB_SUBST, toggle:                    Parameter Expansion.
* GLOBAL_EXPORT:                         Description of Options.
* GLOBAL_RCS:                            Description of Options.
* GLOBAL_RCS, use of:                    Files.
* HASH_ALL:                              Option Aliases.
* HASH_CMDS:                             Description of Options.
* HASH_DIRS:                             Description of Options.
* HASH_LIST_ALL:                         Description of Options.
* HIST_ALLOW_CLOBBER:                    Description of Options.
* HIST_APPEND:                           Option Aliases.
* HIST_BEEP:                             Description of Options.
* HIST_EXPAND:                           Option Aliases.
* HIST_EXPIRE_DUPS_FIRST:                Description of Options.
* HIST_FIND_NO_DUPS:                     Description of Options.
* HIST_IGNORE_ALL_DUPS:                  Description of Options.
* HIST_IGNORE_DUPS:                      Description of Options.
* HIST_IGNORE_SPACE:                     Description of Options.
* HIST_NO_FUNCTIONS:                     Description of Options.
* HIST_NO_STORE:                         Description of Options.
* HIST_REDUCE_BLANKS:                    Description of Options.
* HIST_SAVE_NO_DUPS:                     Description of Options.
* HIST_VERIFY:                           Description of Options.
* HUP:                                   Description of Options.
* HUP, use of:                           Jobs & Signals.
* IGNORE_BRACES:                         Description of Options.
* IGNORE_EOF:                            Description of Options.
* IGNORE_EOF, use of:                    Shell Builtin Commands.
* INC_APPEND_HISTORY:                    Description of Options.
* INTERACTIVE:                           Description of Options.
* INTERACTIVE, use of:                   Description of Options.
* INTERACTIVE_COMMENTS:                  Description of Options.
* INTERACTIVE_COMMENTS, use of:          Comments.
* KSH_ARRAYS:                            Description of Options.
* KSH_ARRAYS, use of <1>:                Shell Builtin Commands.
* KSH_ARRAYS, use of:                    Array Parameters.
* KSH_AUTOLOAD:                          Description of Options.
* KSH_AUTOLOAD, use of:                  Functions.
* KSH_GLOB:                              Description of Options.
* KSH_GLOB, use of:                      Filename Generation.
* KSH_OPTION_PRINT:                      Description of Options.
* KSH_TYPESET:                           Description of Options.
* LIST_AMBIGUOUS:                        Description of Options.
* LIST_BEEP:                             Description of Options.
* LIST_PACKED:                           Description of Options.
* LIST_ROWS_FIRST:                       Description of Options.
* LIST_TYPES:                            Description of Options.
* LOCAL_OPTIONS:                         Description of Options.
* LOCAL_TRAPS:                           Description of Options.
* LOG:                                   Option Aliases.
* LOGIN:                                 Description of Options.
* LOGIN, use of:                         Files.
* LONG_LIST_JOBS:                        Description of Options.
* MAGIC_EQUAL_SUBST:                     Description of Options.
* MAIL_WARN:                             Option Aliases.
* MAIL_WARNING:                          Description of Options.
* MARK_DIRS:                             Description of Options.
* MARK_DIRS, setting in pattern:         Filename Generation.
* MENU_COMPLETE:                         Description of Options.
* MENU_COMPLETE, use of:                 Completion.
* MONITOR:                               Description of Options.
* MONITOR, use of:                       Jobs & Signals.
* MULTIOS:                               Description of Options.
* MULTIOS, use of:                       Redirection.
* NO_GLOBAL_RCS, use of:                 Files.
* NO_RCS, use of:                        Files.
* NOMATCH:                               Description of Options.
* NOMATCH, use of:                       Filename Generation.
* NOTIFY:                                Description of Options.
* NOTIFY, use of:                        Jobs & Signals.
* NULL_GLOB:                             Description of Options.
* NULL_GLOB, setting in pattern:         Filename Generation.
* NULL_GLOB, use of:                     Filename Generation.
* NUMERIC_GLOB_SORT:                     Description of Options.
* NUMERIC_GLOB_SORT, setting in pattern: Filename Generation.
* OCTAL_ZEROES:                          Description of Options.
* OCTAL_ZEROES, use of:                  Arithmetic Evaluation.
* ONE_CMD:                               Option Aliases.
* OVERSTRIKE:                            Description of Options.
* PATH_DIRS:                             Description of Options.
* PHYSICAL:                              Option Aliases.
* POSIX_BUILTINS:                        Description of Options.
* PRINT_EIGHT_BIT:                       Description of Options.
* PRINT_EXIT_VALUE:                      Description of Options.
* PRIVILEGED:                            Description of Options.
* PROMPT_BANG:                           Description of Options.
* PROMPT_BANG, use of:                   Prompt Expansion.
* PROMPT_CR:                             Description of Options.
* PROMPT_PERCENT:                        Description of Options.
* PROMPT_PERCENT, use of:                Prompt Expansion.
* PROMPT_SUBST:                          Description of Options.
* PROMPT_SUBST, use of:                  Prompt Expansion.
* PROMPT_VARS:                           Option Aliases.
* PUSHD_IGNORE_DUPS:                     Description of Options.
* PUSHD_MINUS:                           Description of Options.
* PUSHD_MINUS, use of <1>:               Shell Builtin Commands.
* PUSHD_MINUS, use of:                   Filename Expansion.
* PUSHD_SILENT:                          Description of Options.
* PUSHD_SILENT, use of:                  Shell Builtin Commands.
* PUSHD_TO_HOME:                         Description of Options.
* PUSHD_TO_HOME, use of:                 Shell Builtin Commands.
* RC_EXPAND_PARAM:                       Description of Options.
* RC_EXPAND_PARAM, toggle:               Parameter Expansion.
* RC_QUOTES:                             Description of Options.
* RC_QUOTES, use of:                     Quoting.
* RCS:                                   Description of Options.
* RCS, use of:                           Files.
* REC_EXACT:                             Description of Options.
* RESTRICTED <1>:                        Description of Options.
* RESTRICTED:                            Restricted Shell.
* RM_STAR_SILENT:                        Description of Options.
* RM_STAR_WAIT:                          Description of Options.
* SH_FILE_EXPANSION:                     Description of Options.
* SH_GLOB:                               Description of Options.
* SH_NULLCMD:                            Description of Options.
* SH_NULLCMD, use of:                    Redirection.
* SH_OPTION_LETTERS:                     Description of Options.
* SH_WORD_SPLIT:                         Description of Options.
* SH_WORD_SPLIT, toggle:                 Parameter Expansion.
* SH_WORD_SPLIT, use of:                 Parameter Expansion.
* SHARE_HISTORY:                         Description of Options.
* SHIN_STDIN:                            Description of Options.
* SHORT_LOOPS:                           Description of Options.
* SINGLE_COMMAND:                        Description of Options.
* SINGLE_LINE_ZLE:                       Description of Options.
* SINGLE_LINE_ZLE, use of:               Zsh Line Editor.
* STDIN:                                 Option Aliases.
* SUN_KEYBOARD_HACK:                     Description of Options.
* TRACK_ALL:                             Option Aliases.
* TRANSIENT_RPROMPT:                     Description of Options.
* TYPESET_SILENT:                        Description of Options.
* UNSET:                                 Description of Options.
* VERBOSE:                               Description of Options.
* VI:                                    Description of Options.
* XTRACE:                                Description of Options.
* ZLE:                                   Description of Options.
* ZLE, use of:                           Zsh Line Editor.


File: zsh.info,  Node: Functions Index,  Next: Editor Functions Index,  Prev: Options Index,  Up: Top

Functions Index
***************

* Menu:

* -:                                     Shell Builtin Commands.
* .:                                     Shell Builtin Commands.
* ::                                     Shell Builtin Commands.
* [[:                                    Complex Commands.
* _all_labels:                           Completion Functions.
* _all_matches:                          Control Functions.
* _alternative:                          Completion Functions.
* _approximate:                          Control Functions.
* _arguments:                            Completion Functions.
* _bash_completions:                     Bindable Commands.
* _cache_invalid:                        Completion Functions.
* _call_function:                        Completion Functions.
* _call_program:                         Completion Functions.
* _combination:                          Completion Functions.
* _complete:                             Control Functions.
* _complete_debug (^X?):                 Bindable Commands.
* _complete_help (^Xh):                  Bindable Commands.
* _complete_tag (^Xt):                   Bindable Commands.
* _correct:                              Control Functions.
* _correct_filename (^XC):               Bindable Commands.
* _correct_word (^Xc):                   Bindable Commands.
* _describe:                             Completion Functions.
* _description:                          Completion Functions.
* _dispatch:                             Completion Functions.
* _expand:                               Control Functions.
* _expand_alias:                         Control Functions.
* _expand_alias (^Xa):                   Bindable Commands.
* _expand_word (^Xe):                    Bindable Commands.
* _files:                                Completion Functions.
* _generic:                              Bindable Commands.
* _gnu_generic:                          Completion Functions.
* _guard:                                Completion Functions.
* _history:                              Control Functions.
* _history_complete_word (\e/):          Bindable Commands.
* _ignored:                              Control Functions.
* _list:                                 Control Functions.
* _match:                                Control Functions.
* _menu:                                 Control Functions.
* _message:                              Completion Functions.
* _most_recent_file (^Xm):               Bindable Commands.
* _multi_parts:                          Completion Functions.
* _next_label:                           Completion Functions.
* _next_tags (^Xn):                      Bindable Commands.
* _normal:                               Completion Functions.
* _oldlist:                              Control Functions.
* _options:                              Completion Functions.
* _options_set:                          Completion Functions.
* _options_unset:                        Completion Functions.
* _parameters:                           Completion Functions.
* _path_files:                           Completion Functions.
* _pick_variant:                         Completion Functions.
* _prefix:                               Control Functions.
* _read_comp (^X^R):                     Bindable Commands.
* _regex_arguments:                      Completion Functions.
* _requested:                            Completion Functions.
* _retrieve_cache:                       Completion Functions.
* _sep_parts:                            Completion Functions.
* _setup:                                Completion Functions.
* _store_cache:                          Completion Functions.
* _tags:                                 Completion Functions.
* _values:                               Completion Functions.
* _wanted:                               Completion Functions.
* alias:                                 Shell Builtin Commands.
* alias, use of:                         Aliasing.
* autoload:                              Shell Builtin Commands.
* autoload, use of:                      Functions.
* bashcompinit:                          Control Functions.
* bg:                                    Shell Builtin Commands.
* bg, use of:                            Jobs & Signals.
* bindkey:                               Zle Builtins.
* bindkey, use of:                       Keymaps.
* break:                                 Shell Builtin Commands.
* builtin:                               Shell Builtin Commands.
* bye:                                   Shell Builtin Commands.
* cap:                                   The zsh/cap Module.
* case:                                  Complex Commands.
* cd:                                    Shell Builtin Commands.
* chdir:                                 Shell Builtin Commands.
* chgrp:                                 The zsh/files Module.
* chown:                                 The zsh/files Module.
* chpwd:                                 Functions.
* clone:                                 The zsh/clone Module.
* colors:                                Other Functions.
* command:                               Shell Builtin Commands.
* compadd:                               Builtin Commands.
* comparguments:                         The zsh/computil Module.
* compaudit:                             Initialization.
* compctl:                               Completion Using compctl.
* compdef:                               Initialization.
* compdescribe:                          The zsh/computil Module.
* compfiles:                             The zsh/computil Module.
* compgroups:                            The zsh/computil Module.
* compinit:                              Initialization.
* compinstall:                           Initialization.
* compquote:                             The zsh/computil Module.
* compset:                               Builtin Commands.
* comptags:                              The zsh/computil Module.
* comptry:                               The zsh/computil Module.
* compvalues:                            The zsh/computil Module.
* continue:                              Shell Builtin Commands.
* coproc:                                Simple Commands & Pipelines.
* declare:                               Shell Builtin Commands.
* dirs:                                  Shell Builtin Commands.
* disable:                               Shell Builtin Commands.
* disable, use of:                       Reserved Words.
* disown:                                Shell Builtin Commands.
* disown, use of:                        Jobs & Signals.
* echo:                                  Shell Builtin Commands.
* echotc:                                The zsh/termcap Module.
* echoti:                                The zsh/terminfo Module.
* emulate:                               Shell Builtin Commands.
* enable:                                Shell Builtin Commands.
* eval:                                  Shell Builtin Commands.
* example:                               The zsh/example Module.
* exec:                                  Shell Builtin Commands.
* exit:                                  Shell Builtin Commands.
* export:                                Shell Builtin Commands.
* false:                                 Shell Builtin Commands.
* fc:                                    Shell Builtin Commands.
* fc, use of:                            Overview.
* fg:                                    Shell Builtin Commands.
* fg, use of:                            Jobs & Signals.
* float:                                 Shell Builtin Commands.
* float, use of:                         Arithmetic Evaluation.
* fned:                                  Other Functions.
* for:                                   Complex Commands.
* foreach:                               Alternate Forms For Complex Commands.
* function:                              Complex Commands.
* function, use of:                      Functions.
* functions:                             Shell Builtin Commands.
* functions, use of:                     Functions.
* getcap:                                The zsh/cap Module.
* getln:                                 Shell Builtin Commands.
* getopts:                               Shell Builtin Commands.
* hash:                                  Shell Builtin Commands.
* history:                               Shell Builtin Commands.
* if:                                    Complex Commands.
* integer:                               Shell Builtin Commands.
* integer, use of:                       Arithmetic Evaluation.
* is-at-least:                           Other Functions.
* jobs:                                  Shell Builtin Commands.
* kill:                                  Shell Builtin Commands.
* let:                                   Shell Builtin Commands.
* let, use of:                           Arithmetic Evaluation.
* limit:                                 Shell Builtin Commands.
* ln:                                    The zsh/files Module.
* local:                                 Shell Builtin Commands.
* log:                                   Shell Builtin Commands.
* logout:                                Shell Builtin Commands.
* mkdir:                                 The zsh/files Module.
* mv:                                    The zsh/files Module.
* noglob:                                Shell Builtin Commands.
* nslookup:                              Other Functions.
* pcre_compile:                          The zsh/pcre Module.
* pcre_match:                            The zsh/pcre Module.
* pcre_study:                            The zsh/pcre Module.
* periodic:                              Functions.
* popd:                                  Shell Builtin Commands.
* precmd:                                Functions.
* preexec:                               Functions.
* print:                                 Shell Builtin Commands.
* printf:                                Shell Builtin Commands.
* pushd:                                 Shell Builtin Commands.
* pushln:                                Shell Builtin Commands.
* pwd:                                   Shell Builtin Commands.
* r:                                     Shell Builtin Commands.
* read:                                  Shell Builtin Commands.
* readonly:                              Shell Builtin Commands.
* rehash:                                Shell Builtin Commands.
* repeat:                                Complex Commands.
* reporter:                              Utilities.
* return:                                Shell Builtin Commands.
* return, use of:                        Functions.
* rm:                                    The zsh/files Module.
* rmdir:                                 The zsh/files Module.
* run-help, use of:                      Utilities.
* sched:                                 The zsh/sched Module.
* select:                                Complex Commands.
* set:                                   Shell Builtin Commands.
* set, use of:                           Array Parameters.
* setcap:                                The zsh/cap Module.
* setopt:                                Shell Builtin Commands.
* shift:                                 Shell Builtin Commands.
* source:                                Shell Builtin Commands.
* stat:                                  The zsh/stat Module.
* suspend:                               Shell Builtin Commands.
* sync:                                  The zsh/files Module.
* tcp_alias:                             TCP Functions.
* tcp_aliases:                           TCP Parameters.
* tcp_by_fd:                             TCP Parameters.
* tcp_by_name:                           TCP Parameters.
* tcp_close:                             TCP Functions.
* tcp_command:                           TCP Functions.
* tcp_expect:                            TCP Functions.
* tcp_expect_lines:                      TCP Parameters.
* tcp_fd_handler:                        TCP Functions.
* tcp_filter:                            TCP Parameters.
* TCP_LINE:                              TCP Parameters.
* TCP_LINE_FD:                           TCP Parameters.
* tcp_lines:                             TCP Parameters.
* TCP_LOG:                               TCP Parameters.
* tcp_log:                               TCP Functions.
* TCP_LOG_SESS:                          TCP Parameters.
* tcp_nospam_list:                       TCP Parameters.
* tcp_on_alias:                          TCP Functions.
* tcp_on_close:                          TCP Functions.
* tcp_on_open:                           TCP Functions.
* tcp_on_rename:                         TCP Functions.
* tcp_on_spam:                           TCP Functions.
* tcp_on_unalias:                        TCP Functions.
* tcp_open:                              TCP Functions.
* tcp_output:                            TCP Functions.
* TCP_OUTPUT:                            TCP Parameters.
* TCP_PROMPT:                            TCP Parameters.
* tcp_proxy:                             TCP Functions.
* tcp_read:                              TCP Functions.
* TCP_READ_DEBUG:                        TCP Parameters.
* tcp_rename:                            TCP Functions.
* tcp_send:                              TCP Functions.
* tcp_sess:                              TCP Functions.
* TCP_SESS:                              TCP Parameters.
* TCP_SILENT:                            TCP Parameters.
* tcp_spam:                              TCP Functions.
* tcp_spam_list:                         TCP Parameters.
* tcp_talk:                              TCP Functions.
* TCP_TALK_ESCAPE:                       TCP Parameters.
* TCP_TIMEOUT:                           TCP Parameters.
* tcp_wait:                              TCP Functions.
* test:                                  Shell Builtin Commands.
* time:                                  Complex Commands.
* times:                                 Shell Builtin Commands.
* trap:                                  Shell Builtin Commands.
* trap, use of:                          Functions.
* TRAPDEBUG:                             Functions.
* TRAPEXIT:                              Functions.
* TRAPZERR:                              Functions.
* true:                                  Shell Builtin Commands.
* ttyctl:                                Shell Builtin Commands.
* type:                                  Shell Builtin Commands.
* typeset:                               Shell Builtin Commands.
* typeset, use of <1>:                   Array Parameters.
* typeset, use of:                       Parameters.
* ulimit:                                Shell Builtin Commands.
* umask:                                 Shell Builtin Commands.
* unalias:                               Shell Builtin Commands.
* unfunction:                            Shell Builtin Commands.
* unfunction, use of:                    Functions.
* unhash:                                Shell Builtin Commands.
* unlimit:                               Shell Builtin Commands.
* unset:                                 Shell Builtin Commands.
* unsetopt:                              Shell Builtin Commands.
* until:                                 Complex Commands.
* vared:                                 Zle Builtins.
* wait:                                  Shell Builtin Commands.
* whence:                                Shell Builtin Commands.
* where:                                 Shell Builtin Commands.
* which:                                 Shell Builtin Commands.
* while:                                 Complex Commands.
* zcalc:                                 Other Functions.
* zcompile:                              Shell Builtin Commands.
* zcompile, use of:                      Functions.
* zcp:                                   Other Functions.
* zed:                                   Other Functions.
* zfanon:                                Zftp Functions.
* zfautocheck:                           Zftp Functions.
* zfcd:                                  Zftp Functions.
* zfcd_match:                            Zftp Functions.
* zfcget:                                Zftp Functions.
* zfclose:                               Zftp Functions.
* zfcput:                                Zftp Functions.
* zfdir:                                 Zftp Functions.
* zffcache:                              Zftp Functions.
* zfgcp:                                 Zftp Functions.
* zfget:                                 Zftp Functions.
* zfget_match:                           Zftp Functions.
* zfgoto:                                Zftp Functions.
* zfhere:                                Zftp Functions.
* zfinit:                                Zftp Functions.
* zfls:                                  Zftp Functions.
* zfmark:                                Zftp Functions.
* zfopen:                                Zftp Functions.
* zformat:                               The zsh/zutil Module.
* zfparams:                              Zftp Functions.
* zfpcp:                                 Zftp Functions.
* zfput:                                 Zftp Functions.
* zfrglob:                               Zftp Functions.
* zfrtime:                               Zftp Functions.
* zfsession:                             Zftp Functions.
* zfstat:                                Zftp Functions.
* zftp:                                  The zsh/zftp Module.
* zftp_chpwd, specification:             The zsh/zftp Module.
* zftp_chpwd, supplied version:          Zftp Functions.
* zftp_progress, specification:          The zsh/zftp Module.
* zftp_progress, supplied version:       Zftp Functions.
* zftransfer:                            Zftp Functions.
* zftype:                                Zftp Functions.
* zfuget:                                Zftp Functions.
* zfuput:                                Zftp Functions.
* zkbd:                                  Utilities.
* zle:                                   Zle Builtins.
* zln:                                   Other Functions.
* zmodload:                              Shell Builtin Commands.
* zmv:                                   Other Functions.
* zparseopts:                            The zsh/zutil Module.
* zprof:                                 The zsh/zprof Module.
* zpty:                                  The zsh/zpty Module.
* zrecompile:                            Utilities.
* zregexparse:                           The zsh/zutil Module.
* zselect:                               The zsh/zselect Module.
* zsocket:                               The zsh/net/socket Module.
* zstyle:                                The zsh/zutil Module.
* zstyle+:                               Other Functions.
* ztcp:                                  The zsh/net/tcp Module.

