-This is Info file ../../info/xemacs.info, produced by Makeinfo version
-1.68 from the input file xemacs.texi.
+This is ../info/xemacs.info, produced by makeinfo version 4.0 from
+xemacs/xemacs.texi.
INFO-DIR-SECTION XEmacs Editor
START-INFO-DIR-ENTRY
translation approved by the author instead of in the original English.
\1f
+File: xemacs.info, Node: Tags Search, Next: List Tags, Prev: Find Tag, Up: Tags
+
+Searching and Replacing with Tags Tables
+----------------------------------------
+
+ The commands in this section visit and search all the files listed
+in the selected tags table, one by one. For these commands, the tags
+table serves only to specify a sequence of files to search. A related
+command is `M-x grep' (*note Compilation::).
+
+`M-x tags-search <RET> REGEXP <RET>'
+ Search for REGEXP through the files in the selected tags table.
+
+`M-x tags-query-replace <RET> REGEXP <RET> REPLACEMENT <RET>'
+ Perform a `query-replace-regexp' on each file in the selected tags
+ table.
+
+`M-,'
+ Restart one of the commands above, from the current location of
+ point (`tags-loop-continue').
+
+ `M-x tags-search' reads a regexp using the minibuffer, then searches
+for matches in all the files in the selected tags table, one file at a
+time. It displays the name of the file being searched so you can
+follow its progress. As soon as it finds an occurrence, `tags-search'
+returns.
+
+ Having found one match, you probably want to find all the rest. To
+find one more match, type `M-,' (`tags-loop-continue') to resume the
+`tags-search'. This searches the rest of the current buffer, followed
+by the remaining files of the tags table.
+
+ `M-x tags-query-replace' performs a single `query-replace-regexp'
+through all the files in the tags table. It reads a regexp to search
+for and a string to replace with, just like ordinary `M-x
+query-replace-regexp'. It searches much like `M-x tags-search', but
+repeatedly, processing matches according to your input. *Note
+Replace::, for more information on query replace.
+
+ It is possible to get through all the files in the tags table with a
+single invocation of `M-x tags-query-replace'. But often it is useful
+to exit temporarily, which you can do with any input event that has no
+special query replace meaning. You can resume the query replace
+subsequently by typing `M-,'; this command resumes the last tags search
+or replace command that you did.
+
+ The commands in this section carry out much broader searches than the
+`find-tag' family. The `find-tag' commands search only for definitions
+of tags that match your substring or regexp. The commands
+`tags-search' and `tags-query-replace' find every occurrence of the
+regexp, as ordinary search commands and replace commands do in the
+current buffer.
+
+ These commands create buffers only temporarily for the files that
+they have to search (those which are not already visited in Emacs
+buffers). Buffers in which no match is found are quickly killed; the
+others continue to exist.
+
+ It may have struck you that `tags-search' is a lot like `grep'. You
+can also run `grep' itself as an inferior of Emacs and have Emacs show
+you the matching lines one by one. This works much like running a
+compilation; finding the source locations of the `grep' matches works
+like finding the compilation errors. *Note Compilation::.
+
+ If you wish to process all the files in a selected tags table, but
+`M-x tags-search' and `M-x tags-query-replace' are not giving you the
+desired result, you can use `M-x next-file'.
+
+`C-u M-x next-file'
+ With a numeric argument, regardless of its value, visit the first
+ file in the tags table and prepare to advance sequentially by
+ files.
+
+`M-x next-file'
+ Visit the next file in the selected tags table.
+
+\1f
+File: xemacs.info, Node: List Tags, Prev: Tags Search, Up: Tags
+
+Tags Table Inquiries
+--------------------
+
+`M-x list-tags'
+ Display a list of the tags defined in a specific program file.
+
+`M-x tags-apropos'
+ Display a list of all tags matching a specified regexp.
+
+ `M-x list-tags' reads the name of one of the files described by the
+selected tags table, and displays a list of all the tags defined in that
+file. The "file name" argument is really just a string to compare
+against the names recorded in the tags table; it is read as a string
+rather than a file name. Therefore, completion and defaulting are not
+available, and you must enter the string the same way it appears in the
+tag table. Do not include a directory as part of the file name unless
+the file name recorded in the tags table contains that directory.
+
+ `M-x tags-apropos' is like `apropos' for tags. It reads a regexp,
+then finds all the tags in the selected tags table whose entries match
+that regexp, and displays the tag names found.
+
+\1f
+File: xemacs.info, Node: Fortran, Next: Asm Mode, Prev: Tags, Up: Programs
+
+Fortran Mode
+============
+
+ Fortran mode provides special motion commands for Fortran statements
+and subprograms, and indentation commands that understand Fortran
+conventions of nesting, line numbers, and continuation statements.
+
+ Special commands for comments are provided because Fortran comments
+are unlike those of other languages.
+
+ Built-in abbrevs optionally save typing when you insert Fortran
+keywords.
+
+ Use `M-x fortran-mode' to switch to this major mode. Doing so calls
+the value of `fortran-mode-hook' as a function of no arguments if that
+variable has a non-`nil' value.
+
+* Menu:
+
+* Motion: Fortran Motion. Moving point by statements or subprograms.
+* Indent: Fortran Indent. Indentation commands for Fortran.
+* Comments: Fortran Comments. Inserting and aligning comments.
+* Columns: Fortran Columns. Measuring columns for valid Fortran.
+* Abbrev: Fortran Abbrev. Built-in abbrevs for Fortran keywords.
+
+ Fortran mode was contributed by Michael Prange.
+
+\1f
+File: xemacs.info, Node: Fortran Motion, Next: Fortran Indent, Prev: Fortran, Up: Fortran
+
+Motion Commands
+---------------
+
+ Fortran mode provides special commands to move by subprograms
+(functions and subroutines) and by statements. There is also a command
+to put the region around one subprogram, which is convenient for
+killing it or moving it.
+
+`C-M-a'
+ Move to beginning of subprogram
+ (`beginning-of-fortran-subprogram').
+
+`C-M-e'
+ Move to end of subprogram (`end-of-fortran-subprogram').
+
+`C-M-h'
+ Put point at beginning of subprogram and mark at end
+ (`mark-fortran-subprogram').
+
+`C-c C-n'
+ Move to beginning of current or next statement (`fortran-next-
+ statement').
+
+`C-c C-p'
+ Move to beginning of current or previous statement (`fortran-
+ previous-statement').
+
+\1f
+File: xemacs.info, Node: Fortran Indent, Next: Fortran Comments, Prev: Fortran Motion, Up: Fortran
+
+Fortran Indentation
+-------------------
+
+ Special commands and features are available for indenting Fortran
+code. They make sure various syntactic entities (line numbers, comment
+line indicators, and continuation line flags) appear in the columns
+that are required for standard Fortran.
+
+* Menu:
+
+* Commands: ForIndent Commands. Commands for indenting Fortran.
+* Numbers: ForIndent Num. How line numbers auto-indent.
+* Conv: ForIndent Conv. Conventions you must obey to avoid trouble.
+* Vars: ForIndent Vars. Variables controlling Fortran indent style.
+
+\1f
+File: xemacs.info, Node: ForIndent Commands, Next: ForIndent Num, Prev: Fortran Indent, Up: Fortran Indent
+
+Fortran Indentation Commands
+............................
+
+`<TAB>'
+ Indent the current line (`fortran-indent-line').
+
+`M-<LFD>'
+ Break the current line and set up a continuation line.
+
+`C-M-q'
+ Indent all the lines of the subprogram point is in
+ (`fortran-indent-subprogram').
+
+ <TAB> is redefined by Fortran mode to reindent the current line for
+Fortran (`fortran-indent-line'). Line numbers and continuation markers
+are indented to their required columns, and the body of the statement
+is independently indented, based on its nesting in the program.
+
+ The key `C-M-q' is redefined as `fortran-indent-subprogram', a
+command that reindents all the lines of the Fortran subprogram
+(function or subroutine) containing point.
+
+ The key `M-<LFD>' is redefined as `fortran-split-line', a command to
+split a line in the appropriate fashion for Fortran. In a non-comment
+line, the second half becomes a continuation line and is indented
+accordingly. In a comment line, both halves become separate comment
+lines.
+
+\1f
+File: xemacs.info, Node: ForIndent Num, Next: ForIndent Conv, Prev: ForIndent Commands, Up: Fortran Indent
+
+Line Numbers and Continuation
+.............................
+
+ If a number is the first non-whitespace in the line, it is assumed
+to be a line number and is moved to columns 0 through 4. (Columns are
+always counted from 0 in XEmacs.) If the text on the line starts with
+the conventional Fortran continuation marker `$', it is moved to column
+5. If the text begins with any non whitespace character in column 5,
+it is assumed to be an unconventional continuation marker and remains
+in column 5.
+
+ Line numbers of four digits or less are normally indented one space.
+This amount is controlled by the variable `fortran-line-number-indent',
+which is the maximum indentation a line number can have. Line numbers
+are indented to right-justify them to end in column 4 unless that would
+require more than the maximum indentation. The default value of the
+variable is 1.
+
+ Simply inserting a line number is enough to indent it according to
+these rules. As each digit is inserted, the indentation is recomputed.
+To turn off this feature, set the variable
+`fortran-electric-line-number' to `nil'. Then inserting line numbers
+is like inserting anything else.
+
+\1f
+File: xemacs.info, Node: ForIndent Conv, Next: ForIndent Vars, Prev: ForIndent Num, Up: Fortran Indent
+
+Syntactic Conventions
+.....................
+
+ Fortran mode assumes that you follow certain conventions that
+simplify the task of understanding a Fortran program well enough to
+indent it properly:
+
+ * Two nested `do' loops never share a `continue' statement.
+
+ * The same character appears in column 5 of all continuation lines.
+ It is the value of the variable `fortran-continuation-char'. By
+ default, this character is `$'.
+
+If you fail to follow these conventions, the indentation commands may
+indent some lines unaesthetically. However, a correct Fortran program
+will retain its meaning when reindented even if the conventions are not
+followed.
+
+\1f
+File: xemacs.info, Node: ForIndent Vars, Prev: ForIndent Conv, Up: Fortran Indent
+
+Variables for Fortran Indentation
+.................................
+
+ Several additional variables control how Fortran indentation works.
+
+`fortran-do-indent'
+ Extra indentation within each level of `do' statement (the default
+ is 3).
+
+`fortran-if-indent'
+ Extra indentation within each level of `if' statement (the default
+ is 3).
+
+`fortran-continuation-indent'
+ Extra indentation for bodies of continuation lines (the default is
+ 5).
+
+`fortran-check-all-num-for-matching-do'
+ If this is `nil', indentation assumes that each `do' statement
+ ends on a `continue' statement. Therefore, when computing
+ indentation for a statement other than `continue', it can save
+ time by not checking for a `do' statement ending there. If this
+ is non-`nil', indenting any numbered statement must check for a
+ `do' that ends there. The default is `nil'.
+
+`fortran-minimum-statement-indent'
+ Minimum indentation for Fortran statements. For standard Fortran,
+ this is 6. Statement bodies are always indented at least this
+ much.
+
+\1f
+File: xemacs.info, Node: Fortran Comments, Next: Fortran Columns, Prev: Fortran Indent, Up: Fortran
+
+Comments
+--------
+
+ The usual Emacs comment commands assume that a comment can follow a
+line of code. In Fortran, the standard comment syntax requires an
+entire line to be just a comment. Therefore, Fortran mode replaces the
+standard Emacs comment commands and defines some new variables.
+
+ Fortran mode can also handle a non-standard comment syntax where
+comments start with `!' and can follow other text. Because only some
+Fortran compilers accept this syntax, Fortran mode will not insert such
+comments unless you have specified to do so in advance by setting the
+variable `comment-start' to `"!"' (*note Variables::).
+
+`M-;'
+ Align comment or insert new comment (`fortran-comment-indent').
+
+`C-x ;'
+ Applies to nonstandard `!' comments only.
+
+`C-c ;'
+ Turn all lines of the region into comments, or (with arg) turn
+ them back into real code (`fortran-comment-region').
+
+ `M-;' in Fortran mode is redefined as the command
+`fortran-comment-indent'. Like the usual `M-;' command, it recognizes
+an existing comment and aligns its text appropriately. If there is no
+existing comment, a comment is inserted and aligned.
+
+ Inserting and aligning comments is not the same in Fortran mode as in
+other modes. When a new comment must be inserted, a full-line comment
+is inserted if the current line is blank. On a non-blank line, a
+non-standard `!' comment is inserted if you previously specified you
+wanted to use them. Otherwise a full-line comment is inserted on a new
+line before the current line.
+
+ Non-standard `!' comments are aligned like comments in other
+languages, but full-line comments are aligned differently. In a
+standard full-line comment, the comment delimiter itself must always
+appear in column zero. What can be aligned is the text within the
+comment. You can choose from three styles of alignment by setting the
+variable `fortran-comment-indent-style' to one of these values:
+
+`fixed'
+ The text is aligned at a fixed column, which is the value of
+ `fortran-comment-line-column'. This is the default.
+
+`relative'
+ The text is aligned as if it were a line of code, but with an
+ additional `fortran-comment-line-column' columns of indentation.
+
+`nil'
+ Text in full-line columns is not moved automatically.
+
+ You can also specify the character to be used to indent within
+full-line comments by setting the variable `fortran-comment-indent-char'
+to the character you want to use.
+
+ Fortran mode introduces two variables `comment-line-start' and
+`comment-line-start-skip', which do for full-line comments what
+`comment-start' and `comment-start-skip' do for ordinary text-following
+comments. Normally these are set properly by Fortran mode, so you do
+not need to change them.
+
+ The normal Emacs comment command `C-x ;' has not been redefined. It
+can therefore be used if you use `!' comments, but is useless in
+Fortran mode otherwise.
+
+ The command `C-c ;' (`fortran-comment-region') turns all the lines
+of the region into comments by inserting the string `C$$$' at the front
+of each one. With a numeric arg, the region is turned back into live
+code by deleting `C$$$' from the front of each line. You can control
+the string used for the comments by setting the variable
+`fortran-comment-region'. Note that here we have an example of a
+command and a variable with the same name; the two uses of the name
+never conflict because in Lisp and in Emacs it is always clear from the
+context which one is referred to.
+
+\1f
+File: xemacs.info, Node: Fortran Columns, Next: Fortran Abbrev, Prev: Fortran Comments, Up: Fortran
+
+Columns
+-------
+
+`C-c C-r'
+ Displays a "column ruler" momentarily above the current line
+ (`fortran-column-ruler').
+
+`C-c C-w'
+ Splits the current window horizontally so that it is 72 columns
+ wide. This may help you avoid going over that limit
+ (`fortran-window-create').
+
+ The command `C-c C-r' (`fortran-column-ruler') shows a column ruler
+above the current line. The comment ruler consists of two lines of
+text that show you the locations of columns with special significance
+in Fortran programs. Square brackets show the limits of the columns for
+line numbers, and curly brackets show the limits of the columns for the
+statement body. Column numbers appear above them.
+
+ Note that the column numbers count from zero, as always in XEmacs.
+As a result, the numbers may not be those you are familiar with; but the
+actual positions in the line are standard Fortran.
+
+ The text used to display the column ruler is the value of the
+variable `fortran-comment-ruler'. By changing this variable, you can
+change the display.
+
+ For even more help, use `C-c C-w' (`fortran-window-create'), a
+command which splits the current window horizontally, resulting in a
+window 72 columns wide. When you edit in this window, you can
+immediately see when a line gets too wide to be correct Fortran.
+
+\1f
+File: xemacs.info, Node: Fortran Abbrev, Prev: Fortran Columns, Up: Fortran
+
+Fortran Keyword Abbrevs
+-----------------------
+
+ Fortran mode provides many built-in abbrevs for common keywords and
+declarations. These are the same sort of abbrevs that you can define
+yourself. To use them, you must turn on Abbrev mode. *note Abbrevs::.
+
+ The built-in abbrevs are unusual in one way: they all start with a
+semicolon. You cannot normally use semicolon in an abbrev, but Fortran
+mode makes this possible by changing the syntax of semicolon to "word
+constituent".
+
+ For example, one built-in Fortran abbrev is `;c' for `continue'. If
+you insert `;c' and then insert a punctuation character such as a space
+or a newline, the `;c' changes automatically to `continue', provided
+Abbrev mode is enabled.
+
+ Type `;?' or `;C-h' to display a list of all built-in Fortran
+abbrevs and what they stand for.
+
+\1f
+File: xemacs.info, Node: Asm Mode, Prev: Fortran, Up: Programs
+
+Asm Mode
+========
+
+ Asm mode is a major mode for editing files of assembler code. It
+defines these commands:
+
+`<TAB>'
+ `tab-to-tab-stop'.
+
+`<LFD>'
+ Insert a newline and then indent using `tab-to-tab-stop'.
+
+`:'
+ Insert a colon and then remove the indentation from before the
+ label preceding colon. Then do `tab-to-tab-stop'.
+
+`;'
+ Insert or align a comment.
+
+ The variable `asm-comment-char' specifies which character starts
+comments in assembler syntax.
+
+\1f
+File: xemacs.info, Node: Running, Next: Abbrevs, Prev: Programs, Up: Top
+
+Compiling and Testing Programs
+******************************
+
+ The previous chapter discusses the Emacs commands that are useful for
+making changes in programs. This chapter deals with commands that
+assist in the larger process of developing and maintaining programs.
+
+* Menu:
+
+* Compilation:: Compiling programs in languages other than Lisp
+ (C, Pascal, etc.)
+* Modes: Lisp Modes. Various modes for editing Lisp programs, with
+ different facilities for running the Lisp programs.
+* Libraries: Lisp Libraries. Creating Lisp programs to run in Emacs.
+* Eval: Lisp Eval. Executing a single Lisp expression in Emacs.
+* Debug: Lisp Debug. Debugging Lisp programs running in Emacs.
+* Interaction: Lisp Interaction. Executing Lisp in an Emacs buffer.
+* External Lisp:: Communicating through Emacs with a separate Lisp.
+
+\1f
+File: xemacs.info, Node: Compilation, Next: Lisp Modes, Prev: Running, Up: Running
+
+Running "make", or Compilers Generally
+======================================
+
+ Emacs can run compilers for non-interactive languages like C and
+Fortran as inferior processes, feeding the error log into an Emacs
+buffer. It can also parse the error messages and visit the files in
+which errors are found, moving point to the line where the error
+occurred.
+
+`M-x compile'
+ Run a compiler asynchronously under Emacs, with error messages to
+ `*compilation*' buffer.
+
+`M-x grep'
+ Run `grep' asynchronously under Emacs, with matching lines listed
+ in the buffer named `*compilation*'.
+
+`M-x kill-compilation'
+ Kill the process made by the `M-x compile' command.
+
+`M-x kill-grep'
+ Kill the running compilation or `grep' subprocess.
+
+`C-x `'
+ Visit the next compiler error message or `grep' match.
+
+ To run `make' or another compiler, type `M-x compile'. This command
+reads a shell command line using the minibuffer, then executes the
+specified command line in an inferior shell with output going to the
+buffer named `*compilation*'. By default, the current buffer's default
+directory is used as the working directory for the execution of the
+command; therefore, the makefile comes from this directory.
+
+ When the shell command line is read, the minibuffer appears
+containing a default command line (the command you used the last time
+you typed `M-x compile'). If you type just <RET>, the same command
+line is used again. The first `M-x compile' provides `make -k' as the
+default. The default is taken from the variable `compile-command'; if
+the appropriate compilation command for a file is something other than
+`make -k', it can be useful to have the file specify a local value for
+`compile-command' (*note File Variables::).
+
+ When you start a compilation, the buffer `*compilation*' is
+displayed in another window but not selected. Its mode line displays
+the word `run' or `exit' in the parentheses to tell you whether
+compilation is finished. You do not have to keep this buffer visible;
+compilation continues in any case.
+
+ To kill the compilation process, type `M-x kill-compilation'. The
+mode line of the `*compilation*' buffer changes to say `signal' instead
+of `run'. Starting a new compilation also kills any running
+compilation, as only one can occur at any time. Starting a new
+compilation prompts for confirmation before actually killing a
+compilation that is running.
+
+ To parse the compiler error messages, type `C-x `' (`next-error').
+The character following `C-x' is the grave accent, not the single
+quote. The command displays the buffer `*compilation*' in one window
+and the buffer in which the next error occurred in another window.
+Point in that buffer is moved to the line where the error was found.
+The corresponding error message is scrolled to the top of the window in
+which `*compilation*' is displayed.
+
+ The first time you use `C-x `' after the start of a compilation, it
+parses all the error messages, visits all the files that have error
+messages, and creates markers pointing at the lines the error messages
+refer to. It then moves to the first error message location.
+Subsequent uses of `C-x `' advance down the data set up by the first
+use. When the preparsed error messages are exhausted, the next `C-x `'
+checks for any more error messages that have come in; this is useful if
+you start editing compiler errors while compilation is still going on.
+If no additional error messages have come in, `C-x `' reports an error.
+
+ `C-u C-x `' discards the preparsed error message data and parses the
+`*compilation*' buffer again, then displays the first error. This way,
+you can process the same set of errors again.
+
+ Instead of running a compiler, you can run `grep' and see the lines
+on which matches were found. To do this, type `M-x grep' with an
+argument line that contains the same arguments you would give to
+`grep': a `grep'-style regexp (usually in single quotes to quote the
+shell's special characters) followed by filenames, which may use
+wildcard characters. The output from `grep' goes in the
+`*compilation*' buffer. You can use `C-x `' to find the lines that
+match as if they were compilation errors.
+
+ Note: a shell is used to run the compile command, but the shell is
+not run in interactive mode. In particular, this means that the shell
+starts up with no prompt. If you find your usual shell prompt making an
+unsightly appearance in the `*compilation*' buffer, it means you have
+made a mistake in your shell's initialization file (`.cshrc' or `.shrc'
+or ...) by setting the prompt unconditionally. The shell
+initialization file should set the prompt only if there already is a
+prompt. Here's how to do it in `csh':
+
+ if ($?prompt) set prompt = ...
+
+\1f
+File: xemacs.info, Node: Lisp Modes, Next: Lisp Libraries, Prev: Compilation, Up: Running
+
+Major Modes for Lisp
+====================
+
+ Emacs has four different major modes for Lisp. They are the same in
+terms of editing commands, but differ in the commands for executing Lisp
+expressions.
+
+Emacs-Lisp mode
+ The mode for editing source files of programs to run in Emacs Lisp.
+ This mode defines `C-M-x' to evaluate the current defun. *Note
+ Lisp Libraries::.
+
+Lisp Interaction mode
+ The mode for an interactive session with Emacs Lisp. It defines
+ <LFD> to evaluate the sexp before point and insert its value in the
+ buffer. *Note Lisp Interaction::.
+
+Lisp mode
+ The mode for editing source files of programs that run in other
+ dialects of Lisp than Emacs Lisp. This mode defines `C-M-x' to
+ send the current defun to an inferior Lisp process. *Note
+ External Lisp::.
+
+Inferior Lisp mode
+ The mode for an interactive session with an inferior Lisp process.
+ This mode combines the special features of Lisp mode and Shell mode
+ (*note Shell Mode::).
+
+Scheme mode
+ Like Lisp mode but for Scheme programs.
+
+Inferior Scheme mode
+ The mode for an interactive session with an inferior Scheme
+ process.
+
+\1f
+File: xemacs.info, Node: Lisp Libraries, Next: Lisp Eval, Prev: Lisp Modes, Up: Running
+
+Libraries of Lisp Code for Emacs
+================================
+
+ Lisp code for Emacs editing commands is stored in files whose names
+conventionally end in `.el'. This ending tells Emacs to edit them in
+Emacs-Lisp mode (*note Lisp Modes::).
+
+* Menu:
+
+* Loading:: Loading libraries of Lisp code into Emacs for use.
+* Compiling Libraries:: Compiling a library makes it load and run faster.
+* Mocklisp:: Converting Mocklisp to Lisp so XEmacs can run it.
+
+\1f
File: xemacs.info, Node: Loading, Next: Compiling Libraries, Prev: Lisp Libraries, Up: Lisp Libraries
Loading Libraries
examine the buffer that was being edited at the time of the error, and
you can switch buffers, visit files, and perform any other editing
operations. However, the debugger is a recursive editing level (*note
-Recursive Edit::.); it is a good idea to return to the backtrace buffer
-and explictly exit the debugger when you don't want to use it any more.
-Exiting the debugger kills the backtrace buffer.
+Recursive Edit::); it is a good idea to return to the backtrace buffer
+and explicitly exit the debugger when you don't want to use it any
+more. Exiting the debugger kills the backtrace buffer.
The contents of the backtrace buffer show you the functions that are
executing and the arguments that were given to them. It also allows you
Lisp comes from text in the buffer. To give input to Lisp, go to the
end of the buffer and type the input, terminated by <RET>. The
`*lisp*' buffer is in Inferior Lisp mode, which has all the special
-characteristics of Lisp mode and Shell mode (*note Shell Mode::.).
+characteristics of Lisp mode and Shell mode (*note Shell Mode::).
Use Lisp mode to run the source files of programs in external Lisps.
You can select this mode with `M-x lisp-mode'. It is used automatically
is found. *Note Lisp Modes::.
\1f
-File: xemacs.info, Node: Packages, Next: Abbrevs, Prev: Running, Up: Top
+File: xemacs.info, Node: Packages, Next: Basic, Prev: Startup Paths, Up: Top
Packages
========
* Package Terminology:: Understanding different kinds of packages.
* Using Packages:: How to install and use packages.
* Building Packages:: Building packages from sources.
+* Available Packages:: A brief, out-of-date, directory of packaged LISP.
\1f
File: xemacs.info, Node: Package Terminology, Next: Using Packages, Up: Packages
necessary to build distribution tarballs (Unix Tar format files,
gzipped for space savings).
-\1f
-File: xemacs.info, Node: Using Packages, Next: Building Packages, Prev: Package Terminology, Up: Packages
-
-Getting Started
----------------
-
- When you first download XEmacs 21, you will usually first grab the
-"core distribution", a file called `xemacs-21.0.tar.gz'. (Replace the
-21.0 by the current version number.) The core distribution contains
-the sources of XEmacs and a minimal set of Emacs Lisp files, which are
-in the subdirectory named `lisp'. This subdirectory used to contain
-all Emacs Lisp files distributed with XEmacs. Now, to conserve disk
-space, most non-essential packages were made optional.
-
-Choosing the Packages You Need
-------------------------------
-
- The available packages can currently be found in the same ftp
-directory where you grabbed the core distribution from, and are located
-in the subdirectory `packages/binary-packages'. Package file names
-follow the naming convention `<package-name>-<version>-pkg.tar.gz'.
-
- If you have EFS *Note (EFS)::, packages can be installed over the
-network. Alternatively, if you have copies of the packages locally,
-you can install packages from a local disk or CDROM.
-
- The file `etc/PACKAGES' in the core distribution contains a list of
-the packages available at the time of the XEmacs release. Packages are
-also listed on the `Options' menu under:
-
- Options->Customize->Emacs->Packages
-
- However, don't select any of these menu picks unless you actually
-want to install the given package (and have properly configured your
-system to do so).
-
- You can also get a list of available packages, and whether or not
-they are installed, using the visual package browser and installer.
-You can access it via the menus:
-
- Options->Manage Packages->List & Install
-
- Or, you can get to it via the keyboard:
-
- M-x pui-list-packages
-
- Hint to system administrators of multi-user systems: it might be a
-good idea to install all packages and not interfere with the wishes of
-your users.
-
- If you can't find which package provides the feature you require, try
-using the `package-get-package-provider' function. Eg., if you know
-that you need `thingatpt', type:
-
- M-x package-get-package-provider RET thingatpt
-
- which will return something like (fsf-compat "1.06"). You can the use
-one of the methods above for installing the package you want.
-
-XEmacs and Installing Packages
-------------------------------
-
- Normally, packages are installed over the network, using EFS *Note
-(EFS)::. However, you may not have network access, or you may already
-have some or all of the packages on a local disk, such as a CDROM. If
-you want to install from a local disk, you must first tell XEmacs where
-to find the package binaries. This is done by adding a line like the
-following to your `.emacs' file:
-
- (setq package-get-remote (cons (list nil "/my/path/to/package/binaries")
- package-get-remote))
-
- Here, you'd change `/my/path/to/package/binaries' to be the path to
-your local package binaries. Next, restart XEmacs, and you're ready to
-go (advanced users can just re-evaluate the sexp).
-
- If you are installing from a temporary, one-time directory, you can
-also add these directory names to `package-get-remote' using:
-
- M-x pui-add-install-directory
-
- Note, however, that any directories added using this function are not
-saved; this information will be lost when you quit XEmacs.
-
- If you're going to install over the network, you only have to insure
-that EFS *Note (EFS):: works, and that it can get outside a firewall, if
-you happen to be behind one. You shouldn't have to do anything else;
-XEmacs already knows where to go. However you can add your own mirrors
-to this list. See `package-get-remote'.
-
- The easiest way to install a package is to use the visual package
-browser and installer, using the menu pick:
-
- Options->Manage Packages->List & Install
- or
- Options->Manage Packages->Using Custom->Select-> ...
-
- You can also access it using the keyboard:
-
- M-x pui-list-packages
-
- The visual package browser will then display a list of all packages.
-Help information will be displayed at the very bottom of the buffer; you
-may have to scroll down to see it. You can also press `?' to get the
-same help. From this buffer, you can tell the package status by the
-character in the first column:
-
-`-'
- The package has not been installed.
-
-`*'
- The package has been installed, but a newer version is available.
- The current version is out-of-date.
-
-`+'
- The package has been marked for installation/update.
-
- If there is no character in the first column, the package has been
-installed and is up-to-date.
-
- From here, you can select or unselect packages for installation using
-the <RET> key, the `Mouse-2' button or selecting "Select" from the
-(Popup) Menu. Once you've finished selecting the packages, you can
-press the `x' key (or use the menu) to actually install the packages.
-Note that you will have to restart XEmacs for XEmacs to recognize any
-new packages.
-
- Key summary:
-
-`?'
- Display simple help.
-
-`<RET>'
-`<Mouse-2>'
- Toggle between selecting and unselecting a package for
- installation.
-
-`x'
- Install selected packages.
-
-`<SPC>'
- View, in the minibuffer, additional information about the package,
- such as the package date (not the build date) and the package
- author. Moving the mouse over a package name will also do the
- same thing.
-
-`v'
- Toggle between verbose and non-verbose package display.
-
-`g'
- Refresh the package display.
-
-`q'
- Kill the package buffer.
-
- Moving the mouse over a package will also cause additional
-information about the package to be displayed in the minibuffer.
-
-Other package installation interfaces
--------------------------------------
-
- For an alternative package interface, you can select packages from
-the customize menus, under:
-
- Options->Customize->Emacs->Packages-> ...
- or
- Options->Manage Packages->Using Custom->Select-> ...
-
- Set their state to on, and then do:
-
- Options->Manage Packages->Using Custom->Update Packages
-
- This will automatically retrieve the packages you have selected from
-the XEmacs ftp site or your local disk, and install them into XEmacs.
-Additionally it will update any packages you already have installed to
-the newest version. Note that if a package is newly installed you will
-have to restart XEmacs for the change to take effect.
-
- You can also install packages using a semi-manual interface:
-
- M-x package-get-all <return>
-
- Enter the name of the package (e.g., `prog-modes'), and XEmacs will
-search for the latest version (as listed in the lisp file
-`lisp/package-get-base.el'), and install it and any packages that it
-depends upon.
-
-Manual Binary Package Installation
-----------------------------------
-
- Pre-compiled, binary packages can be installed in either a system
-package directory (this is determined when XEmacs is compiled), or in
-one of the following subdirectories of your `$HOME' directory:
-
- ~/.xemacs/mule-packages
- ~/.xemacs/xemacs-packages
-
- Packages in the former directory will only be found by a Mule-enabled
-XEmacs.
-
- XEmacs does not have to be running to install binary packages,
-although XEmacs will not know about any newly-installed packages until
-you restart XEmacs. Note, however, that installing a newer version of a
-package while XEmacs is running could cause strange errors in XEmacs;
-it's best to exit XEmacs before upgrading an existing package.
-
- To install binary packages manually:
-
- 1. Download the package(s) that you want to install. Each binary
- package will typically be a gzip'd tarball.
-
- 2. Decide where to install the packages: in the system package
- directory, or in `~/.xemacs/mule-packages' or
- `~/.xemacs/xemacs-packages', respectively. If you want to install
- the packages in the system package directory, make sure you can
- write into that directory. If you want to install in your `$HOME'
- directory, create the directory, `~/.xemacs/mule-packages' or
- `~/.xemacs/xemacs-packages', respectively.
-
- 3. Next, `cd' to the directory under which you want to install the
- package(s).
-
- 4. From this directory, uncompress and extract each of the gzip'd
- tarballs that you downloaded in step 1. Unix and Cygnus cygwin
- users will typically do this using the commands:
-
- gunzip < package.tar.gz | tar xvf -
-
- Above, replace `package.tar.gz' with the filename of the package
- that you downloaded in step 1.
-
- Of course, if you use GNU `tar', you could also use:
-
- tar xvzf package.tar.gz
-
- 5. That's it. Quit and restart XEmacs to get it to recognize any new
- or changed packages.
-
-
-\1f
-File: xemacs.info, Node: Building Packages, Prev: Using Packages, Up: Packages
-
- Source packages are available from the `packages/source-packages'
-subdirectory of your favorite XEmacs distribution site. Alternatively,
-they are available via CVS from `cvs.xemacs.org'. Look at
-`http://cvs.xemacs.org' for instructions.
-
-Prerequisites for Building Source Packages
-------------------------------------------
-
- You must have GNU `cp', GNU `install' (or a BSD compatible `install'
-program) GNU `make' (3.75 or later preferred), `makeinfo' (1.68 from
-`texinfo-3.11' or later required), GNU `tar' and XEmacs 21.0. The
-source packages will untar into a correct directory structure. At the
-top level you must have `XEmacs.rules' and `package-compile.el'. These
-files are available from the XEmacs FTP site from the same place you
-obtained your source package distributions.
-
-What You Can Do With Source Packages
-------------------------------------
-
- NB: A global build operation doesn't exist yet as of 13 January
-1998.
-
- Source packages are most useful for creating XEmacs package tarballs
-for installation into your own XEmacs installations or for distributing
-to others.
-
- Supported operations from `make' are:
-
-`clean'
- Remove all built files except `auto-autoloads.el' and
- `custom-load.el'.
-
-`distclean'
- Remove XEmacs backups as well as the files deleted by `make clean'.
-
-`all'
- Bytecompile all files, build and bytecompile byproduct files like
- `auto-autoloads.el' and `custom-load.el'. Create info version of
- TeXinfo documentation if present.
-
-`srckit'
- Usually aliased to `make srckit-std'. This does a `make
- distclean' and creates a package source tarball in the staging
- directory. This is generally only of use for package maintainers.
-
-`binkit'
- May be aliased to `binkit-sourceonly', `binkit-sourceinfo',
- `binkit-sourcedata', or `binkit-sourcedatainfo'. `sourceonly'
- indicates there is nothing to install in a data directory or info
- directory. `sourceinfo' indicates that source and info files are
- to be installed. `sourcedata' indicates that source and etc
- (data) files are to be installed. `sourcedatainfo' indicates
- source, etc (data), and info files are to be installed. A few
- packages have needs beyond the basic templates so this is not yet
- complete.
-
-`dist'
- Runs the rules `srckit' followed by `binkit'. This is primarily
- of use by XEmacs maintainers producing files for distribution.
-
-\1f
-File: xemacs.info, Node: Abbrevs, Next: Picture, Prev: Packages, Up: Top
-
-Abbrevs
-*******
-
- An "abbrev" is a word which "expands" into some different text.
-Abbrevs are defined by the user to expand in specific ways. For
-example, you might define `foo' as an abbrev expanding to `find outer
-otter'. With this abbrev defined, you would be able to get `find outer
-otter ' into the buffer by typing `f o o <SPC>'.
-
- Abbrevs expand only when Abbrev mode (a minor mode) is enabled.
-Disabling Abbrev mode does not cause abbrev definitions to be discarded,
-but they do not expand until Abbrev mode is enabled again. The command
-`M-x abbrev-mode' toggles Abbrev mode; with a numeric argument, it
-turns Abbrev mode on if the argument is positive, off otherwise. *Note
-Minor Modes::. `abbrev-mode' is also a variable; Abbrev mode is on
-when the variable is non-`nil'. The variable `abbrev-mode'
-automatically becomes local to the current buffer when it is set.
-
- Abbrev definitions can be "mode-specific"--active only in one major
-mode. Abbrevs can also have "global" definitions that are active in
-all major modes. The same abbrev can have a global definition and
-various mode-specific definitions for different major modes. A
-mode-specific definition for the current major mode overrides a global
-definition.
-
- You can define Abbrevs interactively during an editing session. You
-can also save lists of abbrev definitions in files and reload them in
-later sessions. Some users keep extensive lists of abbrevs that they
-load in every session.
-
- A second kind of abbreviation facility is called the "dynamic
-expansion". Dynamic abbrev expansion happens only when you give an
-explicit command and the result of the expansion depends only on the
-current contents of the buffer. *Note Dynamic Abbrevs::.
-
-* Menu:
-
-* Defining Abbrevs:: Defining an abbrev, so it will expand when typed.
-* Expanding Abbrevs:: Controlling expansion: prefixes, canceling expansion.
-* Editing Abbrevs:: Viewing or editing the entire list of defined abbrevs.
-* Saving Abbrevs:: Saving the entire list of abbrevs for another session.
-* Dynamic Abbrevs:: Abbreviations for words already in the buffer.
-
-\1f
-File: xemacs.info, Node: Defining Abbrevs, Next: Expanding Abbrevs, Prev: Abbrevs, Up: Abbrevs
-
-Defining Abbrevs
-================
-
-`C-x a g'
- Define an abbrev to expand into some text before point
- (`add-global-abbrev').
-
-`C-x a l'
- Similar, but define an abbrev available only in the current major
- mode (`add-mode-abbrev').
-
-`C-x a i g'
- Define a word in the buffer as an abbrev
- (`inverse-add-global-abbrev').
-
-`C-x a i l'
- Define a word in the buffer as a mode-specific abbrev
- (`inverse-add-mode-abbrev').
-
-`M-x kill-all-abbrevs'
- After this command, no abbrev definitions remain in effect.
-
- The usual way to define an abbrev is to enter the text you want the
-abbrev to expand to, position point after it, and type `C-x a g'
-(`add-global-abbrev'). This reads the abbrev itself using the
-minibuffer, and then defines it as an abbrev for one or more words
-before point. Use a numeric argument to say how many words before point
-should be taken as the expansion. For example, to define the abbrev
-`foo' as in the example above, insert the text `find outer otter', then
-type
-`C-u 3 C-x a g f o o <RET>'.
-
- An argument of zero to `C-x a g' means to use the contents of the
-region as the expansion of the abbrev being defined.
-
- The command `C-x a l' (`add-mode-abbrev') is similar, but defines a
-mode-specific abbrev. Mode-specific abbrevs are active only in a
-particular major mode. `C-x a l' defines an abbrev for the major mode
-in effect at the time `C-x a l' is typed. The arguments work the same
-way they do for `C-x a g'.
-
- If the text of an abbrev you want is already in the buffer instead of
-the expansion, use command `C-x a i g' (`inverse-add-global-abbrev')
-instead of `C-x a g', or use `C-x a i l' (`inverse-add-mode-abbrev')
-instead of `C-x a l'. These commands are called "inverse" because they
-invert the meaning of the argument found in the buffer and the argument
-read using the minibuffer.
-
- To change the definition of an abbrev, just add the new definition.
-You will be asked to confirm if the abbrev has a prior definition. To
-remove an abbrev definition, give a negative argument to `C-x a g' or
-`C-x a l'. You must choose the command to specify whether to kill a
-global definition or a mode-specific definition for the current mode,
-since those two definitions are independent for one abbrev.
-
- `M-x kill-all-abbrevs' removes all existing abbrev definitions.
-
-\1f
-File: xemacs.info, Node: Expanding Abbrevs, Next: Editing Abbrevs, Prev: Defining Abbrevs, Up: Abbrevs
-
-Controlling Abbrev Expansion
-============================
-
- An abbrev expands whenever it is in a buffer just before point and
-you type a self-inserting punctuation character (<SPC>, comma, etc.).
-Most often an abbrev is used by inserting the abbrev followed by
-punctuation.
-
- Abbrev expansion preserves case; thus, `foo' expands into `find
-outer otter', `Foo' into `Find outer otter', and `FOO' into `FIND OUTER
-OTTER' or `Find Outer Otter' according to the variable
-`abbrev-all-caps' (a non-`nil' value chooses the first of the two
-expansions).
-
- Two commands are available to control abbrev expansion:
-
-`M-''
- Separate a prefix from a following abbrev to be expanded
- (`abbrev-prefix-mark').
-
-`C-x a e'
- Expand the abbrev before point (`expand-abbrev'). This is
- effective even when Abbrev mode is not enabled.
-
-`M-x unexpand-abbrev'
- Undo last abbrev expansion.
-
-`M-x expand-region-abbrevs'
- Expand some or all abbrevs found in the region.
-
- You may wish to expand an abbrev with a prefix attached. For
-example, if `cnst' expands into `construction', you may want to use it
-to enter `reconstruction'. It does not work to type `recnst', because
-that is not necessarily a defined abbrev. Instead, you can use the
-command `M-'' (`abbrev-prefix-mark') between the prefix `re' and the
-abbrev `cnst'. First, insert `re'. Then type `M-''; this inserts a
-minus sign in the buffer to indicate that it has done its work. Then
-insert the abbrev `cnst'. The buffer now contains `re-cnst'. Now
-insert a punctuation character to expand the abbrev `cnst' into
-`construction'. The minus sign is deleted at this point by `M-''. The
-resulting text is the desired `reconstruction'.
-
- If you actually want the text of the abbrev in the buffer, rather
-than its expansion, insert the following punctuation with `C-q'. Thus,
-`foo C-q -' leaves `foo-' in the buffer.
-
- If you expand an abbrev by mistake, you can undo the expansion
-(replace the expansion by the original abbrev text) with `M-x
-unexpand-abbrev'. You can also use `C-_' (`undo') to undo the
-expansion; but that will first undo the insertion of the punctuation
-character.
-
- `M-x expand-region-abbrevs' searches through the region for defined
-abbrevs, and offers to replace each one it finds with its expansion.
-This command is useful if you have typed text using abbrevs but forgot
-to turn on Abbrev mode first. It may also be useful together with a
-special set of abbrev definitions for making several global
-replacements at once. The command is effective even if Abbrev mode is
-not enabled.
-
-\1f
-File: xemacs.info, Node: Editing Abbrevs, Next: Saving Abbrevs, Prev: Expanding Abbrevs, Up: Abbrevs
-
-Examining and Editing Abbrevs
-=============================
-
-`M-x list-abbrevs'
- Print a list of all abbrev definitions.
-
-`M-x edit-abbrevs'
- Edit a list of abbrevs; you can add, alter, or remove definitions.
-
- The output from `M-x list-abbrevs' looks like this:
-
- (lisp-mode-abbrev-table)
- "dk" 0 "define-key"
- (global-abbrev-table)
- "dfn" 0 "definition"
-
-(Some blank lines of no semantic significance, and some other abbrev
-tables, have been omitted.)
-
- A line containing a name in parentheses is the header for abbrevs in
-a particular abbrev table; `global-abbrev-table' contains all the global
-abbrevs, and the other abbrev tables that are named after major modes
-contain the mode-specific abbrevs.
-
- Within each abbrev table, each non-blank line defines one abbrev.
-The word at the beginning is the abbrev. The number that appears is
-the number of times the abbrev has been expanded. Emacs keeps track of
-this to help you see which abbrevs you actually use, in case you want
-to eliminate those that you don't use often. The string at the end of
-the line is the expansion.
-
- `M-x edit-abbrevs' allows you to add, change or kill abbrev
-definitions by editing a list of them in an Emacs buffer. The list has
-the format described above. The buffer of abbrevs is called
-`*Abbrevs*', and is in Edit-Abbrevs mode. This mode redefines the key
-`C-c C-c' to install the abbrev definitions as specified in the buffer.
-The `edit-abbrevs-redefine' command does this. Any abbrevs not
-described in the buffer are eliminated when this is done.
-
- `edit-abbrevs' is actually the same as `list-abbrevs', except that
-it selects the buffer `*Abbrevs*' whereas `list-abbrevs' merely
-displays it in another window.
-
-\1f
-File: xemacs.info, Node: Saving Abbrevs, Next: Dynamic Abbrevs, Prev: Editing Abbrevs, Up: Abbrevs
-
-Saving Abbrevs
-==============
-
- These commands allow you to keep abbrev definitions between editing
-sessions.
-
-`M-x write-abbrev-file'
- Write a file describing all defined abbrevs.
-
-`M-x read-abbrev-file'
- Read such an abbrev file and define abbrevs as specified there.
-
-`M-x quietly-read-abbrev-file'
- Similar, but do not display a message about what is going on.
-
-`M-x define-abbrevs'
- Define abbrevs from buffer.
-
-`M-x insert-abbrevs'
- Insert all abbrevs and their expansions into the buffer.
-
- Use `M-x write-abbrev-file' to save abbrev definitions for use in a
-later session. The command reads a file name using the minibuffer and
-writes a description of all current abbrev definitions into the
-specified file. The text stored in the file looks like the output of
-`M-x list-abbrevs'.
-
- `M-x read-abbrev-file' prompts for a file name using the minibuffer
-and reads the specified file, defining abbrevs according to its
-contents. `M-x quietly-read-abbrev-file' is the same but does not
-display a message in the echo area; it is actually useful primarily in
-the `.emacs' file. If you give an empty argument to either of these
-functions, the file name Emacs uses is the value of the variable
-`abbrev-file-name', which is by default `"~/.abbrev_defs"'.
-
- Emacs offers to save abbrevs automatically if you have changed any of
-them, whenever it offers to save all files (for `C-x s' or `C-x C-c').
-Set the variable `save-abbrevs' to `nil' to inhibit this feature.
-
- The commands `M-x insert-abbrevs' and `M-x define-abbrevs' are
-similar to the previous commands but work on text in an Emacs buffer.
-`M-x insert-abbrevs' inserts text into the current buffer before point,
-describing all current abbrev definitions; `M-x define-abbrevs' parses
-the entire current buffer and defines abbrevs accordingly.
-
-\1f
-File: xemacs.info, Node: Dynamic Abbrevs, Prev: Saving Abbrevs, Up: Abbrevs
-
-Dynamic Abbrev Expansion
-========================
-
- The abbrev facility described above operates automatically as you
-insert text, but all abbrevs must be defined explicitly. By contrast,
-"dynamic abbrevs" allow the meanings of abbrevs to be determined
-automatically from the contents of the buffer, but dynamic abbrev
-expansion happens only when you request it explicitly.
-
-`M-/'
- Expand the word in the buffer before point as a "dynamic abbrev",
- by searching in the buffer for words starting with that
- abbreviation (`dabbrev-expand').
-
- For example, if the buffer contains `does this follow ' and you type
-`f o M-/', the effect is to insert `follow' because that is the last
-word in the buffer that starts with `fo'. A numeric argument to `M-/'
-says to take the second, third, etc. distinct expansion found looking
-backward from point. Repeating `M-/' searches for an alternative
-expansion by looking farther back. After the entire buffer before
-point has been considered, the buffer after point is searched.
-
- Dynamic abbrev expansion is completely independent of Abbrev mode;
-the expansion of a word with `M-/' is completely independent of whether
-it has a definition as an ordinary abbrev.
-
-\1f
-File: xemacs.info, Node: Picture, Next: Sending Mail, Prev: Abbrevs, Up: Top
-
-Editing Pictures
-****************
-
- If you want to create a picture made out of text characters (for
-example, a picture of the division of a register into fields, as a
-comment in a program), use the command `edit-picture' to enter Picture
-mode.
-
- In Picture mode, editing is based on the "quarter-plane" model of
-text. In this model, the text characters lie studded on an area that
-stretches infinitely far to the right and downward. The concept of the
-end of a line does not exist in this model; the most you can say is
-where the last non-blank character on the line is found.
-
- Of course, Emacs really always considers text as a sequence of
-characters, and lines really do have ends. But in Picture mode most
-frequently-used keys are rebound to commands that simulate the
-quarter-plane model of text. They do this by inserting spaces or by
-converting tabs to spaces.
-
- Most of the basic editing commands of Emacs are redefined by Picture
-mode to do essentially the same thing but in a quarter-plane way. In
-addition, Picture mode defines various keys starting with the `C-c'
-prefix to run special picture editing commands.
-
- One of these keys, `C-c C-c', is pretty important. Often a picture
-is part of a larger file that is usually edited in some other major
-mode. `M-x edit-picture' records the name of the previous major mode.
-You can then use the `C-c C-c' command (`picture-mode-exit') to restore
-that mode. `C-c C-c' also deletes spaces from the ends of lines,
-unless you give it a numeric argument.
-
- The commands used in Picture mode all work in other modes (provided
-the `picture' library is loaded), but are only bound to keys in
-Picture mode. Note that the descriptions below talk of moving "one
-column" and so on, but all the picture mode commands handle numeric
-arguments as their normal equivalents do.
-
- Turning on Picture mode calls the value of the variable
-`picture-mode-hook' as a function, with no arguments, if that value
-exists and is non-`nil'.
-
-* Menu:
-
-* Basic Picture:: Basic concepts and simple commands of Picture Mode.
-* Insert in Picture:: Controlling direction of cursor motion
- after "self-inserting" characters.
-* Tabs in Picture:: Various features for tab stops and indentation.
-* Rectangles in Picture:: Clearing and superimposing rectangles.
-
projects / chise / xemacs-chise.git- / blobdiff