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File: ebrowse,  Node: Top,  Next: Overview,  Prev: (dir),  Up: (dir)

   You can browse C++ class hierarchies from within Emacs by using
Ebrowse.

   This file documents Ebrowse, a C++ class browser for GNU Emacs.

   Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
2009  Free Software Foundation, Inc.

     Permission is granted to copy, distribute and/or modify this
     document under the terms of the GNU Free Documentation License,
     Version 1.3 or any later version published by the Free Software
     Foundation; with no Invariant Sections, with the Front-Cover texts
     being "A GNU Manual," and with the Back-Cover Texts as in (a)
     below.  A copy of the license is included in the section entitled
     "GNU Free Documentation License".

     (a) The FSF's Back-Cover Text is: "You have the freedom to copy and
     modify this GNU manual.  Buying copies from the FSF supports it in
     developing GNU and promoting software freedom."

* Menu:

* Overview::			What is it and how does it work?
* Generating browser files::	How to process C++ source files
* Loading a Tree::		How to start browsing
* Tree Buffers::		Traversing class hierarchies
* Member Buffers::		Looking at member information
* Tags-like Functions::		Finding members from source files
* GNU Free Documentation License:: The license for this documentation.
* Concept Index::		An entry for each concept defined

File: ebrowse,  Node: Overview,  Next: Generating browser files,  Prev: Top,  Up: Top

1 Introduction
**************

When working in software projects using C++, I frequently missed
software support for two things:

   * When you get a new class library, or you have to work on source
     code you haven't written yourself (or written sufficiently long
     ago), you need a tool to let you navigate class hierarchies and
     investigate features of the software.  Without such a tool you
     often end up `grep'ing through dozens or even hundreds of files.

   * Once you are productive, it would be nice to have a tool that
     knows your sources and can help you while you are editing source
     code.  Imagine to be able to jump to the definition of an
     identifier while you are editing, or something that can complete
     long identifier names because it knows what identifiers are
     defined in your program....

   The design of Ebrowse reflects these two needs.

   How does it work?

   A fast parser written in C is used to process C++ source files.  The
parser generates a data base containing information about classes,
members, global functions, defines, types etc. found in the sources.

   The second part of Ebrowse is a Lisp program.  This program reads
the data base generated by the parser.  It displays its contents in
various forms and allows you to perform operations on it, or do
something with the help of the knowledge contained in the data base.

   "Navigational" use of Ebrowse is centered around two types of
buffers which define their own major modes:

   "Tree buffers" are used to view class hierarchies in tree form.
They allow you to quickly find classes, find or view class declarations,
perform operations like query replace on sets of your source files, and
finally tree buffers are used to produce the second buffer form--member
buffers.  *Note Tree Buffers::.

   Members are displayed in "member buffers".  Ebrowse distinguishes
between six different types of members; each type is displayed as a
member list of its own:

   * Instance member variables;

   * Instance member functions;

   * Static member variables;

   * Static member functions;

   * Friends/Defines.  The list of defines is contained in the friends
     list of the pseudo-class `*Globals*';

   * Types (`enum's, and `typedef's defined with class scope).

   You can switch member buffers from one list to another, or to another
class.  You can include inherited members in the display, you can set
filters that remove categories of members from the display, and most
importantly you can find or view member declarations and definitions
with a keystroke.  *Note Member Buffers::.

   These two buffer types and the commands they provide support the
navigational use of the browser.  The second form resembles Emacs' Tags
package for C and other procedural languages.  Ebrowse's commands of
this type are not confined to special buffers; they are most often used
while you are editing your source code.

   To list just a subset of what you can use the Tags part of Ebrowse
for:

   * Jump to the definition or declaration of an identifier in your
     source code, with an electric position stack that lets you easily
     navigate back and forth.

   * Complete identifiers in your source with a completion list
     containing identifiers from your source code only.

   * Perform search and query replace operations over some or all of
     your source files.

   * Show all identifiers matching a regular expression--and jump to
     one of them, if you like.

File: ebrowse,  Node: Generating browser files,  Next: Loading a Tree,  Prev: Overview,  Up: Top

2 Processing Source Files
*************************

Before you can start browsing a class hierarchy, you must run the parser
`ebrowse' on your source files in order to generate a Lisp data base
describing your program.

   The operation of `ebrowse' can be tailored with command line
options.  Under normal circumstances it suffices to let the parser use
its default settings.  If you want to do that, call it with a command
line like:

     ebrowse *.h *.cc

or, if your shell doesn't allow all the file names to be specified on
the command line,

     ebrowse --files=FILE

where FILE contains the names of the files to be parsed, one per line.

   When invoked with option `--help', `ebrowse' prints a list of
available command line options.

* Menu:

* Input files::		Specifying which files to parse
* Output file::		Changing the output file name
* Structs and unions::	Omitting `struct's and `union's
* Matching::		Setting regular expression lengths
* Verbosity::           Getting feedback for lengthy operations

File: ebrowse,  Node: Input files,  Next: Output file,  Prev: Generating browser files,  Up: Generating browser files

2.1 Specifying Input Files
==========================

`file'
     Each file name on the command line tells `ebrowse' to parse that
     file.

`--files=FILE'
     This command line switch specifies that FILE contains a list of
     file names to parse.  Each line in FILE must contain one file
     name.  More than one option of this kind is allowed.  You might,
     for instance, want to use one file for header files, and another
     for source files.

`standard input'
     When `ebrowse' finds no file names on the command line, and no
     `--file' option is specified, it reads file names from standard
     input.  This is sometimes convenient when `ebrowse' is used as part
     of a command pipe.

`--search-path=PATHS'
     This option lets you specify search paths for your input files.
     PATHS is a list of directory names, separated from each other by a
     either a colon or a semicolon, depending on the operating system.

   It is generally a good idea to specify input files so that header
files are parsed before source files.  This facilitates the parser's
work of properly identifying friend functions of a class.

File: ebrowse,  Node: Output file,  Next: Structs and unions,  Prev: Input files,  Up: Generating browser files

2.2 Changing the Output File Name
=================================

`--output-file=FILE'
     This option instructs `ebrowse' to generate a Lisp data base with
     name FILE.  By default, the data base is named `BROWSE', and is
     written in the directory in which `ebrowse' is invoked.

     If you regularly use data base names different from the default,
     you might want to add this to your init file:

          (add-to-list 'auto-mode-alist '(NAME . ebrowse-tree-mode))

     where NAME is the Lisp data base name you are using.

`--append'
     By default, each run of `ebrowse' erases the old contents of the
     output file when writing to it.  You can instruct `ebrowse' to
     append its output to an existing file produced by `ebrowse' with
     this command line option.

File: ebrowse,  Node: Structs and unions,  Next: Matching,  Prev: Output file,  Up: Generating browser files

2.3 Structs and Unions
======================

`--no-structs-or-unions'
     This switch suppresses all classes in the data base declared as
     `struct' or `union' in the output.

     This is mainly useful when you are converting an existing C
     program to C++, and do not want to see the old C structs in a class
     tree.

File: ebrowse,  Node: Matching,  Next: Verbosity,  Prev: Structs and unions,  Up: Generating browser files

2.4 Regular Expressions
=======================

The parser `ebrowse' normally writes regular expressions to its output
file that help the Lisp part of Ebrowse to find functions, variables
etc. in their source files.

   You can instruct `ebrowse' to omit these regular expressions by
calling it with the command line switch `--no-regexps'.

   When you do this, the Lisp part of Ebrowse tries to guess, from
member or class names, suitable regular expressions to locate that
class or member in source files.  This works fine in most cases, but the
automatic generation of regular expressions can be too weak if unusual
coding styles are used.

`--no-regexps'
     This option turns off regular expression recording.

`--min-regexp-length=N'
     The number N following this option specifies the minimum length of
     the regular expressions recorded to match class and member
     declarations and definitions.  The default value is set at
     compilation time of `ebrowse'.

     The smaller the minimum length, the higher the probability that
     Ebrowse will find a wrong match.  The larger the value, the larger
     the output file and therefore the memory consumption once the file
     is read from Emacs.

`--max-regexp-length=N'
     The number following this option specifies the maximum length of
     the regular expressions used to match class and member
     declarations and definitions.  The default value is set at
     compilation time of `ebrowse'.

     The larger the maximum length, the higher the probability that the
     browser will find a correct match, but the larger the value the
     larger the output file and therefore the memory consumption once
     the data is read.  As a second effect, the larger the regular
     expression, the higher the probability that it will no longer
     match after editing the file.

File: ebrowse,  Node: Verbosity,  Prev: Matching,  Up: Generating browser files

2.5 Verbose Mode
================

`--verbose'
     When this option is specified on the command line, `ebrowse' prints
     a period for each file parsed, and it displays a `+' for each
     class written to the output file.

`--very-verbose'
     This option makes `ebrowse' print out the names of the files and
     the names of the classes seen.

File: ebrowse,  Node: Loading a Tree,  Next: Tree Buffers,  Prev: Generating browser files,  Up: Top

3 Starting to Browse
********************

You start browsing a class hierarchy parsed by `ebrowse' by just
finding the `BROWSE' file with `C-x C-f'.

   An example of a tree buffer display is shown below.

     |  Collection
     |    IndexedCollection
     |      Array
     |        FixedArray
     |    Set
     |    Dictionary

   When you run Emacs on a display which supports colors and the mouse,
you will notice that certain areas in the tree buffer are highlighted
when you move the mouse over them.  This highlight marks mouse-sensitive
regions in the buffer.  Please notice the help strings in the echo area
when the mouse moves over a sensitive region.

   A click with `Mouse-3' on a mouse-sensitive region opens a context
menu.  In addition to this, each buffer also has a buffer-specific menu
that is opened with a click with `Mouse-3' somewhere in the buffer
where no highlight is displayed.

File: ebrowse,  Node: Tree Buffers,  Next: Member Buffers,  Prev: Loading a Tree,  Up: Top

4 Tree Buffers
**************

Class trees are displayed in "tree buffers" which install their own
major mode.  Most Emacs keys work in tree buffers in the usual way,
e.g. you can move around in the buffer with the usual `C-f', `C-v'
etc., or you can search with `C-s'.

   Tree-specific commands are bound to simple keystrokes, similar to
`Gnus'.  You can take a look at the key bindings by entering `?' which
calls `M-x describe-mode' in both tree and member buffers.

* Menu:

* Source Display::		Viewing and finding a class declaration
* Member Display::		Showing members, switching to member buffers
* Go to Class::			Finding a class
* Quitting::			Discarding and burying the tree buffer
* File Name Display::		Showing file names in the tree
* Expanding and Collapsing::	Expanding and collapsing branches
* Tree Indentation::		Changing the tree indentation
* Killing Classes::		Removing class from the tree
* Saving a Tree::		Saving a modified tree
* Statistics::			Displaying class tree statistics
* Marking Classes::		Marking and unmarking classes

File: ebrowse,  Node: Source Display,  Next: Member Display,  Prev: Tree Buffers,  Up: Tree Buffers

4.1 Viewing and Finding Class Declarations
==========================================

You can view or find a class declaration when the cursor is on a class
name.

`SPC'
     This command views the class declaration if the database contains
     informations about it.  If you don't parse the entire source you
     are working on, some classes will only be known to exist but the
     location of their declarations and definitions will not be known.

`RET'
     Works like `SPC', except that it finds the class declaration
     rather than viewing it, so that it is ready for editing.

   The same functionality is available from the menu opened with
`Mouse-3' on the class name.

File: ebrowse,  Node: Member Display,  Next: Go to Class,  Prev: Source Display,  Up: Tree Buffers

4.2 Displaying Members
======================

Ebrowse distinguishes six different kinds of members, each of which is
displayed as a separate "member list": instance variables, instance
functions, static variables, static functions, friend functions, and
types.

   Each of these lists can be displayed in a member buffer with a
command starting with `L' when the cursor is on a class name.  By
default, there is only one member buffer named "*Members*" that is
reused each time you display a member list--this has proven to be more
practical than to clutter up the buffer list with dozens of member
buffers.

   If you want to display more than one member list at a time you can
"freeze" its member buffer. Freezing a member buffer prevents it from
being overwritten the next time you display a member list. You can
toggle this buffer status at any time.

   Every member list display command in the tree buffer can be used
with a prefix argument (`C-u').  Without a prefix argument, the command
will pop to a member buffer displaying the member list.  With prefix
argument, the member buffer will additionally be "frozen".

`L v'
     This command displays the list of instance member variables.

`L V'
     Display the list of static variables.

`L d'
     Display the list of friend functions.  This list is used for
     defines if you are viewing the class `*Globals*' which is a place
     holder for global symbols.

`L f'
     Display the list of member functions.

`L F'
     Display the list of static member functions.

`L t'
     Display a list of types.

   These lists are also available from the class' context menu invoked
with `Mouse-3' on the class name.

File: ebrowse,  Node: Go to Class,  Next: Quitting,  Prev: Member Display,  Up: Tree Buffers

4.3 Finding a Class
===================

`/'
     This command reads a class name from the minibuffer with
     completion and positions the cursor on the class in the class tree.

     If the branch of the class tree containing the class searched for
     is currently collapsed, the class itself and all its base classes
     are recursively made visible.  (See also *note Expanding and
     Collapsing::.)

     This function is also available from the tree buffer's context
     menu.

`n'
     Repeat the last search done with `/'.  Each tree buffer has its own
     local copy of the regular expression last searched in it.

File: ebrowse,  Node: Quitting,  Next: File Name Display,  Prev: Go to Class,  Up: Tree Buffers

4.4 Burying a Tree Buffer
=========================

`q'
     Is a synonym for `M-x bury-buffer'.

File: ebrowse,  Node: File Name Display,  Next: Expanding and Collapsing,  Prev: Quitting,  Up: Tree Buffers

4.5 Displaying File Names
=========================

`T f'
     This command toggles the display of file names in a tree buffer.
     If file name display is switched on, the names of the files
     containing the class declaration are shown to the right of the
     class names.  If the file is not known, the string `unknown' is
     displayed.

     This command is also provided in the tree buffer's context menu.

`s'
     Display file names for the current line, or for the number of lines
     given by a prefix argument.

   Here is an example of a tree buffer with file names displayed.

     |  Collection		(unknown)
     |    IndexedCollection	(indexedcltn.h)
     |      Array		(array.h)
     |        FixedArray	(fixedarray.h)
     |    Set		(set.h)
     |    Dictionary		(dict.h)

File: ebrowse,  Node: Expanding and Collapsing,  Next: Tree Indentation,  Prev: File Name Display,  Up: Tree Buffers

4.6 Expanding and Collapsing a Tree
===================================

You can expand and collapse parts of a tree to reduce the complexity of
large class hierarchies.  Expanding or collapsing branches of a tree has
no impact on the functionality of other commands, like `/'.  (See also
*note Go to Class::.)

   Collapsed branches are indicated with an ellipsis following the class
name like in the example below.

     |  Collection
     |    IndexedCollection...
     |    Set
     |    Dictionary

`-'
     This command collapses the branch of the tree starting at the
     class the cursor is on.

`+'
     This command expands the branch of the tree starting at the class
     the cursor is on.  Both commands for collapsing and expanding
     branches are also available from the class' object menu.

`*'
     This command expands all collapsed branches in the tree.

File: ebrowse,  Node: Tree Indentation,  Next: Killing Classes,  Prev: Expanding and Collapsing,  Up: Tree Buffers

4.7 Changing the Tree Indentation
=================================

`T w'
     This command reads a new indentation width from the minibuffer and
     redisplays the tree buffer with the new indentation  It is also
     available from the tree buffer's context menu.

File: ebrowse,  Node: Killing Classes,  Next: Saving a Tree,  Prev: Tree Indentation,  Up: Tree Buffers

4.8 Removing Classes from the Tree
==================================

`C-k'
     This command removes the class the cursor is on and all its derived
     classes from the tree.  The user is asked for confirmation before
     the deletion is actually performed.

File: ebrowse,  Node: Saving a Tree,  Next: Statistics,  Prev: Killing Classes,  Up: Tree Buffers

4.9 Saving a Tree
=================

`C-x C-s'
     This command writes a class tree to the file from which it was
     read.  This is useful after classes have been deleted from a tree.

`C-x C-w'
     Writes the tree to a file whose name is read from the minibuffer.

File: ebrowse,  Node: Statistics,  Next: Marking Classes,  Prev: Saving a Tree,  Up: Tree Buffers

`x'
     Display statistics for the tree, like number of classes in it,
     number of member functions, etc.  This command can also be found
     in the buffer's context menu.

File: ebrowse,  Node: Marking Classes,  Prev: Statistics,  Up: Tree Buffers

   Classes can be marked for operations similar to the standard Emacs
commands `M-x tags-search' and `M-x tags-query-replace' (see also *Note
Tags-like Functions::.)

`M t'
     Toggle the mark of the line point is in or for as many lines as
     given by a prefix command.  This command can also be found in the
     class' context menu.

`M a'
     Unmark all classes.  With prefix argument `C-u', mark all classes
     in the tree. Since this command operates on the whole buffer, it
     can also be found in the buffer's object menu.

   Marked classes are displayed with an `>' in column one of the tree
display, like in the following example

     |> Collection
     |    IndexedCollection...
     |>   Set
     |    Dictionary

File: ebrowse,  Node: Member Buffers,  Next: Tags-like Functions,  Prev: Tree Buffers,  Up: Top

5 Member Buffers
****************

"Member buffers" are used to operate on lists of members of a class.
Ebrowse distinguishes six kinds of lists:

   * Instance variables (normal member variables);

   * Instance functions (normal member functions);

   * Static variables;

   * Static member functions;

   * Friend functions;

   * Types (`enum's and `typedef's defined with class scope.  Nested
     classes will be shown in the class tree like normal classes.

   Like tree buffers, member buffers install their own major mode.  Also
like in tree buffers, menus are provided for certain areas in the
buffer: members, classes, and the buffer itself.

* Menu:

* Switching Member Lists::	Choosing which members to display
* Finding/Viewing::		Modifying source code
* Inherited Members::		Display of Inherited Members
* Searching Members::		Finding members in member buffer
* Switching to Tree::		Going back to the tree buffer
* Filters::			Selective member display
* Attributes::			Display of `virtual' etc.
* Long and Short Display::	Comprehensive and verbose display
* Regexp Display::		Showing matching regular expressions
* Switching Classes::		Displaying another class
* Killing/Burying::		Getting rid of the member buffer
* Column Width::		Display style
* Redisplay::			Redrawing the member list
* Getting Help::		How to get help for key bindings

File: ebrowse,  Node: Switching Member Lists,  Next: Finding/Viewing,  Prev: Member Buffers,  Up: Member Buffers

5.1 Switching Member Lists
==========================

`L n'
     This command switches the member buffer display to the next member
     list.

`L p'
     This command switches the member buffer display to the previous
     member list.

`L f'
     Switch to the list of member functions.

`L F'
     Switch to the list of static member functions.

`L v'
     Switch to the list of member variables.

`L V'
     Switch to the list of static member variables.

`L d'
     Switch to the list of friends or defines.

`L t'
     Switch to the list of types.

   Both commands cycle through the member list.

   Most of the commands are also available from the member buffer's
context menu.

File: ebrowse,  Node: Finding/Viewing,  Next: Inherited Members,  Prev: Switching Member Lists,  Up: Member Buffers

5.2 Finding and Viewing Member Source
=====================================

`RET'
     This command finds the definition of the member the cursor is on.
     Finding involves roughly the same as the standard Emacs tags
     facility does--loading the file and searching for a regular
     expression matching the member.

`f'
     This command finds the declaration of the member the cursor is on.

`SPC'
     This is the same command as `RET', but views the member definition
     instead of finding the member's source file.

`v'
     This is the same command as `f', but views the member's declaration
     instead of finding the file the declaration is in.

   You can install a hook function to perform actions after a member or
class declaration or definition has been found, or when it is not found.

   All the commands described above can also be found in the context
menu displayed when clicking `Mouse-2' on a member name.

File: ebrowse,  Node: Inherited Members,  Next: Searching Members,  Prev: Finding/Viewing,  Up: Member Buffers

5.3 Display of Inherited Members
================================

`D b'
     This command toggles the display of inherited members in the member
     buffer.  This is also in the buffer's context menu.

File: ebrowse,  Node: Searching Members,  Next: Switching to Tree,  Prev: Inherited Members,  Up: Member Buffers

5.4 Searching Members
=====================

`G v'
     Position the cursor on a member whose name is read from the
     minibuffer; only members shown in the current member buffer appear
     in the completion list.

`G m'
     Like the above command, but all members for the current class
     appear in the completion list.  If necessary, the current member
     list is switched to the one containing the member.

     With a prefix argument (`C-u'), all members in the class tree,
     i.e. all members the browser knows about appear in the completion
     list.  The member display will be switched to the class and member
     list containing the member.

`G n'
     Repeat the last member search.

   Look into the buffer's context menu for a convenient way to do this
with a mouse.

File: ebrowse,  Node: Switching to Tree,  Next: Filters,  Prev: Searching Members,  Up: Member Buffers

5.5 Switching to Tree Buffer
============================

`<TAB>'
     Pop up the tree buffer to which the member buffer belongs.

`t'
     Do the same as <TAB> but also position the cursor on the class
     displayed in the member buffer.

File: ebrowse,  Node: Filters,  Next: Attributes,  Prev: Switching to Tree,  Up: Member Buffers

5.6 Filters
===========

`F a u'
     This command toggles the display of `public' members.  The `a'
     stands for `access'.

`F a o'
     This command toggles the display of `protected' members.

`F a i'
     This command toggles the display of `private' members.

`F v'
     This command toggles the display of `virtual' members.

`F i'
     This command toggles the display of `inline' members.

`F c'
     This command toggles the display of `const' members.

`F p'
     This command toggles the display of pure virtual members.

`F r'
     This command removes all filters.

   These commands are also found in the buffer's context menu.

File: ebrowse,  Node: Attributes,  Next: Long and Short Display,  Prev: Filters,  Up: Member Buffers

5.7 Displaying Member Attributes
================================

`D a'
     Toggle the display of member attributes (default is on).

     The nine member attributes Ebrowse knows about are displayed as a
     list a single-characters flags enclosed in angle brackets in front
     the of the member's name.  A `-' at a given position means that
     the attribute is false.  The list of attributes from left to right
     is

    `T'
          The member is a template.

    `C'
          The member is declared `extern "C"'.

    `v'
          Means the member is declared `virtual'.

    `i'
          The member is declared `inline'.

    `c'
          The member is `const'.

    `0'
          The member is a pure virtual function.

    `m'
          The member is declared `mutable'.

    `e'
          The member is declared `explicit'.

    `t'
          The member is a function with a throw list.

This command is also in the buffer's context menu.

File: ebrowse,  Node: Long and Short Display,  Next: Regexp Display,  Prev: Attributes,  Up: Member Buffers

5.8 Long and Short Member Display
=================================

`D l'
     This command toggles the member buffer between short and long
     display form.  The short display form displays member names, only:

          | isEmpty        contains       hasMember      create
          | storeSize      hash           isEqual        restoreGuts
          | saveGuts

     The long display shows one member per line with member name and
     regular expressions matching the member (if known):

          | isEmpty               Bool isEmpty () const...
          | hash                  unsigned hash () const...
          | isEqual               int isEqual (...

     Regular expressions will only be displayed when the Lisp database
     has not been produced with the `ebrowse' option `--no-regexps'.
     *Note -no-regexps: Matching.

File: ebrowse,  Node: Regexp Display,  Next: Switching Classes,  Prev: Long and Short Display,  Up: Member Buffers

5.9 Display of Regular Expressions
==================================

`D r'
     This command toggles the long display form from displaying the
     regular expressions matching the member declarations to those
     expressions matching member definitions.

   Regular expressions will only be displayed when the Lisp database has
not been produced with the `ebrowse' option `--no-regexps', see *note
-no-regexps: Matching.

File: ebrowse,  Node: Switching Classes,  Next: Killing/Burying,  Prev: Regexp Display,  Up: Member Buffers

5.10 Displaying Another Class
=============================

`C c'
     This command lets you switch the member buffer to another class.
     It reads the name of the new class from the minibuffer with
     completion.

`C b'
     This is the same command as `C c' but restricts the classes shown
     in the completion list to immediate base classes, only.  If only
     one base class exists, this one is immediately shown in the
     minibuffer.

`C d'
     Same as `C b', but for derived classes.

`C p'
     Switch to the previous class in the class hierarchy on the same
     level as the class currently displayed.

`C n'
     Switch to the next sibling of the class in the class tree.

File: ebrowse,  Node: Killing/Burying,  Next: Column Width,  Prev: Switching Classes,  Up: Member Buffers

5.11 Burying a Member Buffer
============================

`q'
     This command is a synonym for `M-x bury-buffer'.

File: ebrowse,  Node: Column Width,  Next: Redisplay,  Prev: Killing/Burying,  Up: Member Buffers

5.12 Setting the Column Width
=============================

`D w'
     This command sets the column width depending on the display form
     used (long or short display).

File: ebrowse,  Node: Redisplay,  Next: Getting Help,  Prev: Column Width,  Up: Member Buffers

5.13 Forced Redisplay
=====================

`C-l'
     This command forces a redisplay of the member buffer.  If the width
     of the window displaying the member buffer is changed this command
     redraws the member list with the appropriate column widths and
     number of columns.

File: ebrowse,  Node: Getting Help,  Prev: Redisplay,  Up: Member Buffers

`?'
     This key is bound to `describe-mode'.

File: ebrowse,  Node: Tags-like Functions,  Next: GNU Free Documentation License,  Prev: Member Buffers,  Up: Top

6 Tags-like Functions
*********************

Ebrowse provides tags functions similar to those of the standard Emacs
Tags facility, but better suited to the needs of C++ programmers.

* Menu:

* Finding and Viewing::	Going to a member declaration/definition
* Position Stack::	Moving to previous locations
* Search & Replace::    Searching and replacing over class tree files
* Members in Files::    Listing all members in a given file
* Apropos::             Listing members matching a regular expression
* Symbol Completion::   Completing names while editing
* Member Buffer Display:: Quickly display a member buffer for some
                        identifier

File: ebrowse,  Node: Finding and Viewing,  Next: Position Stack,  Prev: Tags-like Functions,  Up: Tags-like Functions

6.1 Finding and Viewing Members
===============================

The functions in this section are similar to those described in *note
Source Display::, and also in *note Finding/Viewing::, except that they
work in a C++ source buffer, not in member and tree buffers created by
Ebrowse.

`C-c C-m f'
     Find the definition of the member around point.  If you invoke this
     function with a prefix argument, the declaration is searched.

     If more than one class contains a member with the given name you
     can select the class with completion.  If there is a scope
     declaration in front of the member name, this class name is used
     as initial input for the completion.

`C-c C-m F'
     Find the declaration of the member around point.

`C-c C-m v'
     View the definition of the member around point.

`C-c C-m V'
     View the declaration of the member around point.

`C-c C-m 4 f'
     Find a member's definition in another window.

`C-c C-m 4 F'
     Find a member's declaration in another window.

`C-c C-m 4 v'
     View a member's definition in another window.

`C-c C-m 4 V'
     View a member's declaration in another window.

`C-c C-m 5 f'
     Find a member's definition in another frame.

`C-c C-m 5 F'
     Find a member's declaration in another frame.

`C-c C-m 5 v'
     View a member's definition in another frame.

`C-c C-m 5 V'
     View a member's declaration in another frame.

File: ebrowse,  Node: Position Stack,  Next: Search & Replace,  Prev: Finding and Viewing,  Up: Tags-like Functions

6.2 The Position Stack
======================

When jumping to a member declaration or definition with one of
Ebrowse's commands, the position from where you performed the jump and
the position where you jumped to are recorded in a "position stack".
There are several ways in which you can quickly move to positions in
the stack:

`C-c C-m -'
     This command sets point to the previous position in the position
     stack.  Directly after you performed a jump, this will put you
     back to the position where you came from.

     The stack is not popped, i.e. you can always switch back and forth
     between positions in the stack.  To avoid letting the stack grow to
     infinite size there is a maximum number of positions defined.
     When this number is reached, older positions are discarded when
     new positions are pushed on the stack.

`C-c C-m +'
     This command moves forward in the position stack, setting point to
     the next position stored in the position stack.

`C-c C-m p'
     Displays an electric buffer showing all positions saved in the
     stack.  You can select a position by pressing `SPC' in a line.
     You can view a position with `v'.

File: ebrowse,  Node: Search & Replace,  Next: Members in Files,  Prev: Position Stack,  Up: Tags-like Functions

6.3 Searching and Replacing
===========================

Ebrowse allows you to perform operations on all or a subset of the files
mentioned in a class tree.  When you invoke one of the following
functions and more than one class tree is loaded, you must choose a
class tree to use from an electric tree menu.  If the selected tree
contains marked classes, the following commands operate on the files
mentioned in the marked classes only.  Otherwise all files in the class
tree are used.

`C-c C-m s'
     This function performs a regular expression search in the chosen
     set of files.

`C-c C-m u'
     This command performs a search for calls of a given member which is
     selected in the usual way with completion.

`C-c C-m %'
     Perform a query replace over the set of files.

`C-c C-m ,'
     All three operations above stop when finding a match.  You can
     restart the operation with this command.

`C-c C-m n'
     This restarts the last tags operation with the next file in the
     list.

File: ebrowse,  Node: Members in Files,  Next: Apropos,  Prev: Search & Replace,  Up: Tags-like Functions

6.4 Members in Files
====================

The command `C-c C-m l', lists all members in a given file.  The file
name is read from the minibuffer with completion.

File: ebrowse,  Node: Apropos,  Next: Symbol Completion,  Prev: Members in Files,  Up: Tags-like Functions

6.5 Member Apropos
==================

The command `C-c C-m a' can be used to display all members matching a
given regular expression.  This command can be very useful if you
remember only part of a member name, and not its beginning.

   A special buffer is popped up containing all identifiers matching the
regular expression, and what kind of symbol it is (e.g. a member
function, or a type).  You can then switch to this buffer, and use the
command `C-c C-m f', for example, to jump to a specific member.

File: ebrowse,  Node: Symbol Completion,  Next: Member Buffer Display,  Prev: Apropos,  Up: Tags-like Functions

6.6 Symbol Completion
=====================

The command `C-c C-m <TAB>' completes the symbol in front of point.

File: ebrowse,  Node: Member Buffer Display,  Prev: Symbol Completion,  Up: Tags-like Functions

6.7 Quick Member Display
========================

You can quickly display a member buffer containing the member the cursor
in on with the command `C-c C-m m'.

File: ebrowse,  Node: GNU Free Documentation License,  Next: Concept Index,  Prev: Tags-like Functions,  Up: Top

Appendix A GNU Free Documentation License
*****************************************

                     Version 1.3, 3 November 2008

     Copyright (C) 2000, 2001, 2002, 2007, 2008, 2009 Free Software Foundation, Inc.
     `http://fsf.org/'

     Everyone is permitted to copy and distribute verbatim copies
     of this license document, but changing it is not allowed.

  0. PREAMBLE

     The purpose of this License is to make a manual, textbook, or other
     functional and useful document "free" in the sense of freedom: to
     assure everyone the effective freedom to copy and redistribute it,
     with or without modifying it, either commercially or
     noncommercially.  Secondarily, this License preserves for the
     author and publisher a way to get credit for their work, while not
     being considered responsible for modifications made by others.

     This License is a kind of "copyleft", which means that derivative
     works of the document must themselves be free in the same sense.
     It complements the GNU General Public License, which is a copyleft
     license designed for free software.

     We have designed this License in order to use it for manuals for
     free software, because free software needs free documentation: a
     free program should come with manuals providing the same freedoms
     that the software does.  But this License is not limited to
     software manuals; it can be used for any textual work, regardless
     of subject matter or whether it is published as a printed book.
     We recommend this License principally for works whose purpose is
     instruction or reference.

  1. APPLICABILITY AND DEFINITIONS

     This License applies to any manual or other work, in any medium,
     that contains a notice placed by the copyright holder saying it
     can be distributed under the terms of this License.  Such a notice
     grants a world-wide, royalty-free license, unlimited in duration,
     to use that work under the conditions stated herein.  The
     "Document", below, refers to any such manual or work.  Any member
     of the public is a licensee, and is addressed as "you".  You
     accept the license if you copy, modify or distribute the work in a
     way requiring permission under copyright law.

     A "Modified Version" of the Document means any work containing the
     Document or a portion of it, either copied verbatim, or with
     modifications and/or translated into another language.

     A "Secondary Section" is a named appendix or a front-matter section
     of the Document that deals exclusively with the relationship of the
     publishers or authors of the Document to the Document's overall
     subject (or to related matters) and contains nothing that could
     fall directly within that overall subject.  (Thus, if the Document
     is in part a textbook of mathematics, a Secondary Section may not
     explain any mathematics.)  The relationship could be a matter of
     historical connection with the subject or with related matters, or
     of legal, commercial, philosophical, ethical or political position
     regarding them.

     The "Invariant Sections" are certain Secondary Sections whose
     titles are designated, as being those of Invariant Sections, in
     the notice that says that the Document is released under this
     License.  If a section does not fit the above definition of
     Secondary then it is not allowed to be designated as Invariant.
     The Document may contain zero Invariant Sections.  If the Document
     does not identify any Invariant Sections then there are none.

     The "Cover Texts" are certain short passages of text that are
     listed, as Front-Cover Texts or Back-Cover Texts, in the notice
     that says that the Document is released under this License.  A
     Front-Cover Text may be at most 5 words, and a Back-Cover Text may
     be at most 25 words.

     A "Transparent" copy of the Document means a machine-readable copy,
     represented in a format whose specification is available to the
     general public, that is suitable for revising the document
     straightforwardly with generic text editors or (for images
     composed of pixels) generic paint programs or (for drawings) some
     widely available drawing editor, and that is suitable for input to
     text formatters or for automatic translation to a variety of
     formats suitable for input to text formatters.  A copy made in an
     otherwise Transparent file format whose markup, or absence of
     markup, has been arranged to thwart or discourage subsequent
     modification by readers is not Transparent.  An image format is
     not Transparent if used for any substantial amount of text.  A
     copy that is not "Transparent" is called "Opaque".

     Examples of suitable formats for Transparent copies include plain
     ASCII without markup, Texinfo input format, LaTeX input format,
     SGML or XML using a publicly available DTD, and
     standard-conforming simple HTML, PostScript or PDF designed for
     human modification.  Examples of transparent image formats include
     PNG, XCF and JPG.  Opaque formats include proprietary formats that
     can be read and edited only by proprietary word processors, SGML or
     XML for which the DTD and/or processing tools are not generally
     available, and the machine-generated HTML, PostScript or PDF
     produced by some word processors for output purposes only.

     The "Title Page" means, for a printed book, the title page itself,
     plus such following pages as are needed to hold, legibly, the
     material this License requires to appear in the title page.  For
     works in formats which do not have any title page as such, "Title
     Page" means the text near the most prominent appearance of the
     work's title, preceding the beginning of the body of the text.

     The "publisher" means any person or entity that distributes copies
     of the Document to the public.

     A section "Entitled XYZ" means a named subunit of the Document
     whose title either is precisely XYZ or contains XYZ in parentheses
     following text that translates XYZ in another language.  (Here XYZ
     stands for a specific section name mentioned below, such as
     "Acknowledgements", "Dedications", "Endorsements", or "History".)
     To "Preserve the Title" of such a section when you modify the
     Document means that it remains a section "Entitled XYZ" according
     to this definition.

     The Document may include Warranty Disclaimers next to the notice
     which states that this License applies to the Document.  These
     Warranty Disclaimers are considered to be included by reference in
     this License, but only as regards disclaiming warranties: any other
     implication that these Warranty Disclaimers may have is void and
     has no effect on the meaning of this License.

  2. VERBATIM COPYING

     You may copy and distribute the Document in any medium, either
     commercially or noncommercially, provided that this License, the
     copyright notices, and the license notice saying this License
     applies to the Document are reproduced in all copies, and that you
     add no other conditions whatsoever to those of this License.  You
     may not use technical measures to obstruct or control the reading
     or further copying of the copies you make or distribute.  However,
     you may accept compensation in exchange for copies.  If you
     distribute a large enough number of copies you must also follow
     the conditions in section 3.

     You may also lend copies, under the same conditions stated above,
     and you may publicly display copies.

  3. COPYING IN QUANTITY

     If you publish printed copies (or copies in media that commonly
     have printed covers) of the Document, numbering more than 100, and
     the Document's license notice requires Cover Texts, you must
     enclose the copies in covers that carry, clearly and legibly, all
     these Cover Texts: Front-Cover Texts on the front cover, and
     Back-Cover Texts on the back cover.  Both covers must also clearly
     and legibly identify you as the publisher of these copies.  The
     front cover must present the full title with all words of the
     title equally prominent and visible.  You may add other material
     on the covers in addition.  Copying with changes limited to the
     covers, as long as they preserve the title of the Document and
     satisfy these conditions, can be treated as verbatim copying in
     other respects.

     If the required texts for either cover are too voluminous to fit
     legibly, you should put the first ones listed (as many as fit
     reasonably) on the actual cover, and continue the rest onto
     adjacent pages.

     If you publish or distribute Opaque copies of the Document
     numbering more than 100, you must either include a
     machine-readable Transparent copy along with each Opaque copy, or
     state in or with each Opaque copy a computer-network location from
     which the general network-using public has access to download
     using public-standard network protocols a complete Transparent
     copy of the Document, free of added material.  If you use the
     latter option, you must take reasonably prudent steps, when you
     begin distribution of Opaque copies in quantity, to ensure that
     this Transparent copy will remain thus accessible at the stated
     location until at least one year after the last time you
     distribute an Opaque copy (directly or through your agents or
     retailers) of that edition to the public.

     It is requested, but not required, that you contact the authors of
     the Document well before redistributing any large number of
     copies, to give them a chance to provide you with an updated
     version of the Document.

  4. MODIFICATIONS

     You may copy and distribute a Modified Version of the Document
     under the conditions of sections 2 and 3 above, provided that you
     release the Modified Version under precisely this License, with
     the Modified Version filling the role of the Document, thus
     licensing distribution and modification of the Modified Version to
     whoever possesses a copy of it.  In addition, you must do these
     things in the Modified Version:

       A. Use in the Title Page (and on the covers, if any) a title
          distinct from that of the Document, and from those of
          previous versions (which should, if there were any, be listed
          in the History section of the Document).  You may use the
          same title as a previous version if the original publisher of
          that version gives permission.

       B. List on the Title Page, as authors, one or more persons or
          entities responsible for authorship of the modifications in
          the Modified Version, together with at least five of the
          principal authors of the Document (all of its principal
          authors, if it has fewer than five), unless they release you
          from this requirement.

       C. State on the Title page the name of the publisher of the
          Modified Version, as the publisher.

       D. Preserve all the copyright notices of the Document.

       E. Add an appropriate copyright notice for your modifications
          adjacent to the other copyright notices.

       F. Include, immediately after the copyright notices, a license
          notice giving the public permission to use the Modified
          Version under the terms of this License, in the form shown in
          the Addendum below.

       G. Preserve in that license notice the full lists of Invariant
          Sections and required Cover Texts given in the Document's
          license notice.

       H. Include an unaltered copy of this License.

       I. Preserve the section Entitled "History", Preserve its Title,
          and add to it an item stating at least the title, year, new
          authors, and publisher of the Modified Version as given on
          the Title Page.  If there is no section Entitled "History" in
          the Document, create one stating the title, year, authors,
          and publisher of the Document as given on its Title Page,
          then add an item describing the Modified Version as stated in
          the previous sentence.

       J. Preserve the network location, if any, given in the Document
          for public access to a Transparent copy of the Document, and
          likewise the network locations given in the Document for
          previous versions it was based on.  These may be placed in
          the "History" section.  You may omit a network location for a
          work that was published at least four years before the
          Document itself, or if the original publisher of the version
          it refers to gives permission.

       K. For any section Entitled "Acknowledgements" or "Dedications",
          Preserve the Title of the section, and preserve in the
          section all the substance and tone of each of the contributor
          acknowledgements and/or dedications given therein.

       L. Preserve all the Invariant Sections of the Document,
          unaltered in their text and in their titles.  Section numbers
          or the equivalent are not considered part of the section
          titles.

       M. Delete any section Entitled "Endorsements".  Such a section
          may not be included in the Modified Version.

       N. Do not retitle any existing section to be Entitled
          "Endorsements" or to conflict in title with any Invariant
          Section.

       O. Preserve any Warranty Disclaimers.

     If the Modified Version includes new front-matter sections or
     appendices that qualify as Secondary Sections and contain no
     material copied from the Document, you may at your option
     designate some or all of these sections as invariant.  To do this,
     add their titles to the list of Invariant Sections in the Modified
     Version's license notice.  These titles must be distinct from any
     other section titles.

     You may add a section Entitled "Endorsements", provided it contains
     nothing but endorsements of your Modified Version by various
     parties--for example, statements of peer review or that the text
     has been approved by an organization as the authoritative
     definition of a standard.

     You may add a passage of up to five words as a Front-Cover Text,
     and a passage of up to 25 words as a Back-Cover Text, to the end
     of the list of Cover Texts in the Modified Version.  Only one
     passage of Front-Cover Text and one of Back-Cover Text may be
     added by (or through arrangements made by) any one entity.  If the
     Document already includes a cover text for the same cover,
     previously added by you or by arrangement made by the same entity
     you are acting on behalf of, you may not add another; but you may
     replace the old one, on explicit permission from the previous
     publisher that added the old one.

     The author(s) and publisher(s) of the Document do not by this
     License give permission to use their names for publicity for or to
     assert or imply endorsement of any Modified Version.

  5. COMBINING DOCUMENTS

     You may combine the Document with other documents released under
     this License, under the terms defined in section 4 above for
     modified versions, provided that you include in the combination
     all of the Invariant Sections of all of the original documents,
     unmodified, and list them all as Invariant Sections of your
     combined work in its license notice, and that you preserve all
     their Warranty Disclaimers.

     The combined work need only contain one copy of this License, and
     multiple identical Invariant Sections may be replaced with a single
     copy.  If there are multiple Invariant Sections with the same name
     but different contents, make the title of each such section unique
     by adding at the end of it, in parentheses, the name of the
     original author or publisher of that section if known, or else a
     unique number.  Make the same adjustment to the section titles in
     the list of Invariant Sections in the license notice of the
     combined work.

     In the combination, you must combine any sections Entitled
     "History" in the various original documents, forming one section
     Entitled "History"; likewise combine any sections Entitled
     "Acknowledgements", and any sections Entitled "Dedications".  You
     must delete all sections Entitled "Endorsements."

  6. COLLECTIONS OF DOCUMENTS

     You may make a collection consisting of the Document and other
     documents released under this License, and replace the individual
     copies of this License in the various documents with a single copy
     that is included in the collection, provided that you follow the
     rules of this License for verbatim copying of each of the
     documents in all other respects.

     You may extract a single document from such a collection, and
     distribute it individually under this License, provided you insert
     a copy of this License into the extracted document, and follow
     this License in all other respects regarding verbatim copying of
     that document.

  7. AGGREGATION WITH INDEPENDENT WORKS

     A compilation of the Document or its derivatives with other
     separate and independent documents or works, in or on a volume of
     a storage or distribution medium, is called an "aggregate" if the
     copyright resulting from the compilation is not used to limit the
     legal rights of the compilation's users beyond what the individual
     works permit.  When the Document is included in an aggregate, this
     License does not apply to the other works in the aggregate which
     are not themselves derivative works of the Document.

     If the Cover Text requirement of section 3 is applicable to these
     copies of the Document, then if the Document is less than one half
     of the entire aggregate, the Document's Cover Texts may be placed
     on covers that bracket the Document within the aggregate, or the
     electronic equivalent of covers if the Document is in electronic
     form.  Otherwise they must appear on printed covers that bracket
     the whole aggregate.

  8. TRANSLATION

     Translation is considered a kind of modification, so you may
     distribute translations of the Document under the terms of section
     4.  Replacing Invariant Sections with translations requires special
     permission from their copyright holders, but you may include
     translations of some or all Invariant Sections in addition to the
     original versions of these Invariant Sections.  You may include a
     translation of this License, and all the license notices in the
     Document, and any Warranty Disclaimers, provided that you also
     include the original English version of this License and the
     original versions of those notices and disclaimers.  In case of a
     disagreement between the translation and the original version of
     this License or a notice or disclaimer, the original version will
     prevail.

     If a section in the Document is Entitled "Acknowledgements",
     "Dedications", or "History", the requirement (section 4) to
     Preserve its Title (section 1) will typically require changing the
     actual title.

  9. TERMINATION

     You may not copy, modify, sublicense, or distribute the Document
     except as expressly provided under this License.  Any attempt
     otherwise to copy, modify, sublicense, or distribute it is void,
     and will automatically terminate your rights under this License.

     However, if you cease all violation of this License, then your
     license from a particular copyright holder is reinstated (a)
     provisionally, unless and until the copyright holder explicitly
     and finally terminates your license, and (b) permanently, if the
     copyright holder fails to notify you of the violation by some
     reasonable means prior to 60 days after the cessation.

     Moreover, your license from a particular copyright holder is
     reinstated permanently if the copyright holder notifies you of the
     violation by some reasonable means, this is the first time you have
     received notice of violation of this License (for any work) from
     that copyright holder, and you cure the violation prior to 30 days
     after your receipt of the notice.

     Termination of your rights under this section does not terminate
     the licenses of parties who have received copies or rights from
     you under this License.  If your rights have been terminated and
     not permanently reinstated, receipt of a copy of some or all of
     the same material does not give you any rights to use it.

 10. FUTURE REVISIONS OF THIS LICENSE

     The Free Software Foundation may publish new, revised versions of
     the GNU Free Documentation License from time to time.  Such new
     versions will be similar in spirit to the present version, but may
     differ in detail to address new problems or concerns.  See
     `http://www.gnu.org/copyleft/'.

     Each version of the License is given a distinguishing version
     number.  If the Document specifies that a particular numbered
     version of this License "or any later version" applies to it, you
     have the option of following the terms and conditions either of
     that specified version or of any later version that has been
     published (not as a draft) by the Free Software Foundation.  If
     the Document does not specify a version number of this License,
     you may choose any version ever published (not as a draft) by the
     Free Software Foundation.  If the Document specifies that a proxy
     can decide which future versions of this License can be used, that
     proxy's public statement of acceptance of a version permanently
     authorizes you to choose that version for the Document.

 11. RELICENSING

     "Massive Multiauthor Collaboration Site" (or "MMC Site") means any
     World Wide Web server that publishes copyrightable works and also
     provides prominent facilities for anybody to edit those works.  A
     public wiki that anybody can edit is an example of such a server.
     A "Massive Multiauthor Collaboration" (or "MMC") contained in the
     site means any set of copyrightable works thus published on the MMC
     site.

     "CC-BY-SA" means the Creative Commons Attribution-Share Alike 3.0
     license published by Creative Commons Corporation, a not-for-profit
     corporation with a principal place of business in San Francisco,
     California, as well as future copyleft versions of that license
     published by that same organization.

     "Incorporate" means to publish or republish a Document, in whole or
     in part, as part of another Document.

     An MMC is "eligible for relicensing" if it is licensed under this
     License, and if all works that were first published under this
     License somewhere other than this MMC, and subsequently
     incorporated in whole or in part into the MMC, (1) had no cover
     texts or invariant sections, and (2) were thus incorporated prior
     to November 1, 2008.

     The operator of an MMC Site may republish an MMC contained in the
     site under CC-BY-SA on the same site at any time before August 1,
     2009, provided the MMC is eligible for relicensing.


ADDENDUM: How to use this License for your documents
====================================================

To use this License in a document you have written, include a copy of
the License in the document and put the following copyright and license
notices just after the title page:

       Copyright (C)  YEAR  YOUR NAME.
       Permission is granted to copy, distribute and/or modify this document
       under the terms of the GNU Free Documentation License, Version 1.3
       or any later version published by the Free Software Foundation;
       with no Invariant Sections, no Front-Cover Texts, and no Back-Cover
       Texts.  A copy of the license is included in the section entitled ``GNU
       Free Documentation License''.

   If you have Invariant Sections, Front-Cover Texts and Back-Cover
Texts, replace the "with...Texts." line with this:

         with the Invariant Sections being LIST THEIR TITLES, with
         the Front-Cover Texts being LIST, and with the Back-Cover Texts
         being LIST.

   If you have Invariant Sections without Cover Texts, or some other
combination of the three, merge those two alternatives to suit the
situation.

   If your document contains nontrivial examples of program code, we
recommend releasing these examples in parallel under your choice of
free software license, such as the GNU General Public License, to
permit their use in free software.

File: ebrowse,  Node: Concept Index,  Prev: GNU Free Documentation License,  Up: Top

Concept Index
*************

[index]
* Menu:

* *Globals*:                             Member Display.       (line  6)
* *Members* buffer:                      Member Display.       (line  6)
* --append:                              Output file.          (line 18)
* --files:                               Input files.          (line 10)
* --help:                                Generating browser files.
                                                               (line 24)
* --max-regexp-length:                   Matching.             (line 33)
* --min-regexp-length:                   Matching.             (line 22)
* --no-regexps:                          Matching.             (line 19)
* --no-structs-or-unions:                Structs and unions.   (line  6)
* --output-file:                         Output file.          (line  6)
* --search-path:                         Input files.          (line 23)
* --verbose:                             Verbosity.            (line  6)
* --very-verbose:                        Verbosity.            (line 11)
* appending output to class data base:   Output file.          (line 18)
* apropos on class members:              Apropos.              (line  6)
* attributes:                            Attributes.           (line  6)
* base class, display:                   Switching Classes.    (line  6)
* base classes, members:                 Inherited Members.    (line  6)
* branches of class tree:                Expanding and Collapsing.
                                                               (line  6)
* BROWSE file:                           Output file.          (line  6)
* browsing:                              Loading a Tree.       (line  6)
* buffer switching:                      Switching to Tree.    (line  6)
* burying member buffers:                Killing/Burying.      (line  6)
* burying tree buffer:                   Quitting.             (line  6)
* class data base creation:              Generating browser files.
                                                               (line  6)
* class declaration:                     Source Display.       (line  6)
* class display:                         Switching Classes.    (line  6)
* class location:                        Go to Class.          (line  6)
* class members, types:                  Member Buffers.       (line  6)
* class statistics:                      Statistics.           (line  3)
* class tree, collapse or expand:        Expanding and Collapsing.
                                                               (line  6)
* class tree, save to a file:            Saving a Tree.        (line  6)
* class trees:                           Tree Buffers.         (line  6)
* class, remove from tree:               Killing Classes.      (line  6)
* collapse tree branch:                  Expanding and Collapsing.
                                                               (line  6)
* column width:                          Column Width.         (line  6)
* command line for ebrowse:              Generating browser files.
                                                               (line 10)
* completion:                            Symbol Completion.    (line  6)
* const attribute:                       Attributes.           (line 27)
* const members:                         Filters.              (line 22)
* context menu:                          Loading a Tree.       (line 24)
* declaration of a member, in member buffers: Finding/Viewing. (line  6)
* defines:                               Switching Member Lists.
                                                               (line  6)
* definition of a member, in member buffers: Finding/Viewing.  (line  6)
* derived class, display:                Switching Classes.    (line  6)
* display form:                          Long and Short Display.
                                                               (line  6)
* ebrowse, the program:                  Generating browser files.
                                                               (line  6)
* expand tree branch:                    Expanding and Collapsing.
                                                               (line  6)
* expanding branches:                    Go to Class.          (line  6)
* explicit attribute:                    Attributes.           (line 36)
* extern "C" attribute:                  Attributes.           (line 18)
* file names in tree buffers:            File Name Display.    (line  6)
* file, members:                         Members in Files.     (line  6)
* files:                                 Members in Files.     (line  6)
* filters:                               Filters.              (line  6)
* finding a class:                       Source Display.       (line  6)
* finding class member, in C++ source:   Finding and Viewing.  (line  6)
* finding members, in member buffers:    Finding/Viewing.      (line  6)
* freezing a member buffer:              Member Display.       (line  6)
* friend functions:                      Input files.          (line 28)
* friend functions, list:                Member Display.       (line 34)
* friends:                               Switching Member Lists.
                                                               (line  6)
* header files:                          Input files.          (line 28)
* help:                                  Getting Help.         (line  3)
* indentation of the tree:               Tree Indentation.     (line  6)
* indentation, member:                   Column Width.         (line  6)
* inherited members:                     Inherited Members.    (line  6)
* inline:                                Attributes.           (line 24)
* inline members:                        Filters.              (line 19)
* input files, for ebrowse:              Input files.          (line  6)
* instance member variables, list:       Member Display.       (line 28)
* killing classes:                       Killing Classes.      (line  6)
* list class members in a file:          Members in Files.     (line  6)
* loading:                               Loading a Tree.       (line  6)
* locate class:                          Go to Class.          (line  6)
* long display:                          Long and Short Display.
                                                               (line  6)
* major modes, of Ebrowse buffers:       Overview.             (line 35)
* marking classes:                       Marking Classes.      (line  3)
* maximum regexp length for recording:   Matching.             (line 33)
* member attribute display:              Attributes.           (line  6)
* member buffer:                         Overview.             (line 44)
* member buffer mode:                    Member Buffers.       (line  6)
* member buffer, for member at point:    Member Buffer Display.
                                                               (line  6)
* member declaration, finding, in C++ source: Finding and Viewing.
                                                               (line  6)
* member declarations, in member buffers: Finding/Viewing.     (line  6)
* member definition, finding, in C++ source: Finding and Viewing.
                                                               (line  6)
* member definitions, in member buffers: Finding/Viewing.      (line  6)
* member functions, list:                Member Display.       (line 39)
* member indentation:                    Column Width.         (line  6)
* member lists, in member buffers:       Switching Member Lists.
                                                               (line  6)
* member lists, in tree buffers:         Member Display.       (line  6)
* members:                               Member Buffers.       (line  6)
* members in file, listing:              Members in Files.     (line  6)
* members, matching regexp:              Apropos.              (line  6)
* minimum regexp length for recording:   Matching.             (line 22)
* mouse highlight in tree buffers:       Loading a Tree.       (line 18)
* mutable attribute:                     Attributes.           (line 33)
* next member list:                      Switching Member Lists.
                                                               (line  6)
* operations on marked classes:          Marking Classes.      (line  3)
* output file name:                      Output file.          (line  6)
* parser for C++ sources:                Overview.             (line 26)
* position stack:                        Position Stack.       (line  6)
* previous member list:                  Switching Member Lists.
                                                               (line 10)
* private members:                       Filters.              (line 13)
* protected members:                     Filters.              (line 10)
* public members:                        Filters.              (line  6)
* pure virtual function attribute:       Attributes.           (line 30)
* pure virtual members:                  Filters.              (line 25)
* redisplay of member buffers:           Redisplay.            (line  6)
* regular expression display:            Regexp Display.       (line  6)
* regular expressions, recording:        Matching.             (line  6)
* remove filters:                        Filters.              (line 28)
* replacing in multiple C++ files:       Search & Replace.     (line  6)
* response files:                        Input files.          (line 10)
* restart tags-operation:                Search & Replace.     (line  6)
* return to original position:           Position Stack.       (line 12)
* save tree to a file:                   Saving a Tree.        (line  6)
* search for class:                      Go to Class.          (line  6)
* searching members:                     Searching Members.    (line  6)
* searching multiple C++ files:          Search & Replace.     (line  6)
* short display:                         Long and Short Display.
                                                               (line  6)
* standard input, specifying input files: Input files.         (line 17)
* static:                                Switching Member Lists.
                                                               (line 17)
* static member functions, list:         Member Display.       (line 42)
* static members:                        Switching Member Lists.
                                                               (line  6)
* static variables, list:                Member Display.       (line 31)
* statistics for a tree:                 Statistics.           (line  3)
* structs:                               Structs and unions.   (line  6)
* subclass, display:                     Switching Classes.    (line  6)
* superclass, display:                   Switching Classes.    (line  6)
* superclasses, members:                 Inherited Members.    (line  6)
* switching buffers:                     Switching to Tree.    (line  6)
* symbol completion:                     Symbol Completion.    (line  6)
* tags:                                  Finding and Viewing.  (line  6)
* template attribute:                    Attributes.           (line 15)
* toggle mark:                           Marking Classes.      (line  7)
* tree buffer:                           Overview.             (line 38)
* tree buffer mode:                      Tree Buffers.         (line  6)
* tree buffer, switch to:                Switching to Tree.    (line  6)
* tree indentation:                      Tree Indentation.     (line  6)
* tree statistics:                       Statistics.           (line  3)
* tree, save to a file:                  Saving a Tree.        (line  6)
* types:                                 Switching Member Lists.
                                                               (line  6)
* types of class members:                Member Buffers.       (line  6)
* types, list:                           Member Display.       (line 45)
* unions:                                Structs and unions.   (line  6)
* unmark all:                            Marking Classes.      (line 12)
* verbose operation:                     Verbosity.            (line  6)
* viewing class member, in C++ source:   Finding and Viewing.  (line  6)
* viewing members, in member buffers:    Finding/Viewing.      (line  6)
* viewing, class:                        Source Display.       (line  6)
* virtual attribute:                     Attributes.           (line 21)
* virtual members:                       Filters.              (line 16)