Remove files not in 5.0
This commit is contained in:
parent
60b6984141
commit
761828a6e6
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=136651
@ -1,110 +0,0 @@
|
||||
\input texinfo @c -*-texinfo-*-
|
||||
@c %**start of header (This is for running Texinfo on a region.)
|
||||
@setfilename history.info
|
||||
@settitle GNU History Library
|
||||
@c %**end of header (This is for running Texinfo on a region.)
|
||||
|
||||
@setchapternewpage odd
|
||||
|
||||
@include manvers.texinfo
|
||||
|
||||
@ifinfo
|
||||
@dircategory Libraries
|
||||
@direntry
|
||||
* History: (history). The GNU history library API
|
||||
@end direntry
|
||||
|
||||
This document describes the GNU History library, a programming tool that
|
||||
provides a consistent user interface for recalling lines of previously
|
||||
typed input.
|
||||
|
||||
Copyright (C) 1988-2002 Free Software Foundation, Inc.
|
||||
|
||||
Permission is granted to make and distribute verbatim copies of
|
||||
this manual provided the copyright notice and this permission notice
|
||||
pare preserved on all copies.
|
||||
|
||||
@ignore
|
||||
Permission is granted to process this file through TeX and print the
|
||||
results, provided the printed document carries copying permission
|
||||
notice identical to this one except for the removal of this paragraph
|
||||
(this paragraph not being relevant to the printed manual).
|
||||
@end ignore
|
||||
|
||||
Permission is granted to copy and distribute modified versions of this
|
||||
manual under the conditions for verbatim copying, provided that the entire
|
||||
resulting derived work is distributed under the terms of a permission
|
||||
notice identical to this one.
|
||||
|
||||
Permission is granted to copy and distribute translations of this manual
|
||||
into another language, under the above conditions for modified versions,
|
||||
except that this permission notice may be stated in a translation approved
|
||||
by the Free Software Foundation.
|
||||
@end ifinfo
|
||||
|
||||
@titlepage
|
||||
@title GNU History Library
|
||||
@subtitle Edition @value{EDITION}, for @code{History Library} Version @value{VERSION}.
|
||||
@subtitle @value{UPDATE-MONTH}
|
||||
@author Brian Fox, Free Software Foundation
|
||||
@author Chet Ramey, Case Western Reserve University
|
||||
|
||||
@page
|
||||
This document describes the GNU History library, a programming tool that
|
||||
provides a consistent user interface for recalling lines of previously
|
||||
typed input.
|
||||
|
||||
Published by the Free Software Foundation @*
|
||||
59 Temple Place, Suite 330, @*
|
||||
Boston, MA 02111 USA
|
||||
|
||||
Permission is granted to make and distribute verbatim copies of
|
||||
this manual provided the copyright notice and this permission notice
|
||||
are preserved on all copies.
|
||||
|
||||
Permission is granted to copy and distribute modified versions of this
|
||||
manual under the conditions for verbatim copying, provided that the entire
|
||||
resulting derived work is distributed under the terms of a permission
|
||||
notice identical to this one.
|
||||
|
||||
Permission is granted to copy and distribute translations of this manual
|
||||
into another language, under the above conditions for modified versions,
|
||||
except that this permission notice may be stated in a translation approved
|
||||
by the Free Software Foundation.
|
||||
|
||||
@vskip 0pt plus 1filll
|
||||
Copyright @copyright{} 1988-2002 Free Software Foundation, Inc.
|
||||
@end titlepage
|
||||
|
||||
@ifinfo
|
||||
@node Top
|
||||
@top GNU History Library
|
||||
|
||||
This document describes the GNU History library, a programming tool that
|
||||
provides a consistent user interface for recalling lines of previously
|
||||
typed input.
|
||||
|
||||
@menu
|
||||
* Using History Interactively:: GNU History User's Manual.
|
||||
* Programming with GNU History:: GNU History Programmer's Manual.
|
||||
* Concept Index:: Index of concepts described in this manual.
|
||||
* Function and Variable Index:: Index of externally visible functions
|
||||
and variables.
|
||||
@end menu
|
||||
@end ifinfo
|
||||
|
||||
@syncodeindex fn vr
|
||||
|
||||
@include hsuser.texinfo
|
||||
@include hstech.texinfo
|
||||
|
||||
@node Concept Index
|
||||
@appendix Concept Index
|
||||
@printindex cp
|
||||
|
||||
@node Function and Variable Index
|
||||
@appendix Function and Variable Index
|
||||
@printindex vr
|
||||
|
||||
@contents
|
||||
@bye
|
@ -1,550 +0,0 @@
|
||||
@ignore
|
||||
This file documents the user interface to the GNU History library.
|
||||
|
||||
Copyright (C) 1988-2002 Free Software Foundation, Inc.
|
||||
Authored by Brian Fox and Chet Ramey.
|
||||
|
||||
Permission is granted to make and distribute verbatim copies of this manual
|
||||
provided the copyright notice and this permission notice are preserved on
|
||||
all copies.
|
||||
|
||||
Permission is granted to process this file through Tex and print the
|
||||
results, provided the printed document carries copying permission notice
|
||||
identical to this one except for the removal of this paragraph (this
|
||||
paragraph not being relevant to the printed manual).
|
||||
|
||||
Permission is granted to copy and distribute modified versions of this
|
||||
manual under the conditions for verbatim copying, provided also that the
|
||||
GNU Copyright statement is available to the distributee, and provided that
|
||||
the entire resulting derived work is distributed under the terms of a
|
||||
permission notice identical to this one.
|
||||
|
||||
Permission is granted to copy and distribute translations of this manual
|
||||
into another language, under the above conditions for modified versions.
|
||||
@end ignore
|
||||
|
||||
@node Programming with GNU History
|
||||
@chapter Programming with GNU History
|
||||
|
||||
This chapter describes how to interface programs that you write
|
||||
with the @sc{gnu} History Library.
|
||||
It should be considered a technical guide.
|
||||
For information on the interactive use of @sc{gnu} History, @pxref{Using
|
||||
History Interactively}.
|
||||
|
||||
@menu
|
||||
* Introduction to History:: What is the GNU History library for?
|
||||
* History Storage:: How information is stored.
|
||||
* History Functions:: Functions that you can use.
|
||||
* History Variables:: Variables that control behaviour.
|
||||
* History Programming Example:: Example of using the GNU History Library.
|
||||
@end menu
|
||||
|
||||
@node Introduction to History
|
||||
@section Introduction to History
|
||||
|
||||
Many programs read input from the user a line at a time. The @sc{gnu}
|
||||
History library is able to keep track of those lines, associate arbitrary
|
||||
data with each line, and utilize information from previous lines in
|
||||
composing new ones.
|
||||
|
||||
The programmer using the History library has available functions
|
||||
for remembering lines on a history list, associating arbitrary data
|
||||
with a line, removing lines from the list, searching through the list
|
||||
for a line containing an arbitrary text string, and referencing any line
|
||||
in the list directly. In addition, a history @dfn{expansion} function
|
||||
is available which provides for a consistent user interface across
|
||||
different programs.
|
||||
|
||||
The user using programs written with the History library has the
|
||||
benefit of a consistent user interface with a set of well-known
|
||||
commands for manipulating the text of previous lines and using that text
|
||||
in new commands. The basic history manipulation commands are similar to
|
||||
the history substitution provided by @code{csh}.
|
||||
|
||||
If the programmer desires, he can use the Readline library, which
|
||||
includes some history manipulation by default, and has the added
|
||||
advantage of command line editing.
|
||||
|
||||
Before declaring any functions using any functionality the History
|
||||
library provides in other code, an application writer should include
|
||||
the file @code{<readline/history.h>} in any file that uses the
|
||||
History library's features. It supplies extern declarations for all
|
||||
of the library's public functions and variables, and declares all of
|
||||
the public data structures.
|
||||
|
||||
@node History Storage
|
||||
@section History Storage
|
||||
|
||||
The history list is an array of history entries. A history entry is
|
||||
declared as follows:
|
||||
|
||||
@example
|
||||
typedef void *histdata_t;
|
||||
|
||||
typedef struct _hist_entry @{
|
||||
char *line;
|
||||
histdata_t data;
|
||||
@} HIST_ENTRY;
|
||||
@end example
|
||||
|
||||
The history list itself might therefore be declared as
|
||||
|
||||
@example
|
||||
HIST_ENTRY **the_history_list;
|
||||
@end example
|
||||
|
||||
The state of the History library is encapsulated into a single structure:
|
||||
|
||||
@example
|
||||
/*
|
||||
* A structure used to pass around the current state of the history.
|
||||
*/
|
||||
typedef struct _hist_state @{
|
||||
HIST_ENTRY **entries; /* Pointer to the entries themselves. */
|
||||
int offset; /* The location pointer within this array. */
|
||||
int length; /* Number of elements within this array. */
|
||||
int size; /* Number of slots allocated to this array. */
|
||||
int flags;
|
||||
@} HISTORY_STATE;
|
||||
@end example
|
||||
|
||||
If the flags member includes @code{HS_STIFLED}, the history has been
|
||||
stifled.
|
||||
|
||||
@node History Functions
|
||||
@section History Functions
|
||||
|
||||
This section describes the calling sequence for the various functions
|
||||
exported by the @sc{gnu} History library.
|
||||
|
||||
@menu
|
||||
* Initializing History and State Management:: Functions to call when you
|
||||
want to use history in a
|
||||
program.
|
||||
* History List Management:: Functions used to manage the list
|
||||
of history entries.
|
||||
* Information About the History List:: Functions returning information about
|
||||
the history list.
|
||||
* Moving Around the History List:: Functions used to change the position
|
||||
in the history list.
|
||||
* Searching the History List:: Functions to search the history list
|
||||
for entries containing a string.
|
||||
* Managing the History File:: Functions that read and write a file
|
||||
containing the history list.
|
||||
* History Expansion:: Functions to perform csh-like history
|
||||
expansion.
|
||||
@end menu
|
||||
|
||||
@node Initializing History and State Management
|
||||
@subsection Initializing History and State Management
|
||||
|
||||
This section describes functions used to initialize and manage
|
||||
the state of the History library when you want to use the history
|
||||
functions in your program.
|
||||
|
||||
@deftypefun void using_history (void)
|
||||
Begin a session in which the history functions might be used. This
|
||||
initializes the interactive variables.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun {HISTORY_STATE *} history_get_history_state (void)
|
||||
Return a structure describing the current state of the input history.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun void history_set_history_state (HISTORY_STATE *state)
|
||||
Set the state of the history list according to @var{state}.
|
||||
@end deftypefun
|
||||
|
||||
@node History List Management
|
||||
@subsection History List Management
|
||||
|
||||
These functions manage individual entries on the history list, or set
|
||||
parameters managing the list itself.
|
||||
|
||||
@deftypefun void add_history (const char *string)
|
||||
Place @var{string} at the end of the history list. The associated data
|
||||
field (if any) is set to @code{NULL}.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun {HIST_ENTRY *} remove_history (int which)
|
||||
Remove history entry at offset @var{which} from the history. The
|
||||
removed element is returned so you can free the line, data,
|
||||
and containing structure.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun {HIST_ENTRY *} replace_history_entry (int which, const char *line, histdata_t data)
|
||||
Make the history entry at offset @var{which} have @var{line} and @var{data}.
|
||||
This returns the old entry so you can dispose of the data. In the case
|
||||
of an invalid @var{which}, a @code{NULL} pointer is returned.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun void clear_history (void)
|
||||
Clear the history list by deleting all the entries.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun void stifle_history (int max)
|
||||
Stifle the history list, remembering only the last @var{max} entries.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun int unstifle_history (void)
|
||||
Stop stifling the history. This returns the previously-set
|
||||
maximum number of history entries (as set by @code{stifle_history()}).
|
||||
The value is positive if the history was
|
||||
stifled, negative if it wasn't.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun int history_is_stifled (void)
|
||||
Returns non-zero if the history is stifled, zero if it is not.
|
||||
@end deftypefun
|
||||
|
||||
@node Information About the History List
|
||||
@subsection Information About the History List
|
||||
|
||||
These functions return information about the entire history list or
|
||||
individual list entries.
|
||||
|
||||
@deftypefun {HIST_ENTRY **} history_list (void)
|
||||
Return a @code{NULL} terminated array of @code{HIST_ENTRY *} which is the
|
||||
current input history. Element 0 of this list is the beginning of time.
|
||||
If there is no history, return @code{NULL}.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun int where_history (void)
|
||||
Returns the offset of the current history element.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun {HIST_ENTRY *} current_history (void)
|
||||
Return the history entry at the current position, as determined by
|
||||
@code{where_history()}. If there is no entry there, return a @code{NULL}
|
||||
pointer.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun {HIST_ENTRY *} history_get (int offset)
|
||||
Return the history entry at position @var{offset}, starting from
|
||||
@code{history_base} (@pxref{History Variables}).
|
||||
If there is no entry there, or if @var{offset}
|
||||
is greater than the history length, return a @code{NULL} pointer.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun int history_total_bytes (void)
|
||||
Return the number of bytes that the primary history entries are using.
|
||||
This function returns the sum of the lengths of all the lines in the
|
||||
history.
|
||||
@end deftypefun
|
||||
|
||||
@node Moving Around the History List
|
||||
@subsection Moving Around the History List
|
||||
|
||||
These functions allow the current index into the history list to be
|
||||
set or changed.
|
||||
|
||||
@deftypefun int history_set_pos (int pos)
|
||||
Set the current history offset to @var{pos}, an absolute index
|
||||
into the list.
|
||||
Returns 1 on success, 0 if @var{pos} is less than zero or greater
|
||||
than the number of history entries.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun {HIST_ENTRY *} previous_history (void)
|
||||
Back up the current history offset to the previous history entry, and
|
||||
return a pointer to that entry. If there is no previous entry, return
|
||||
a @code{NULL} pointer.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun {HIST_ENTRY *} next_history (void)
|
||||
Move the current history offset forward to the next history entry, and
|
||||
return the a pointer to that entry. If there is no next entry, return
|
||||
a @code{NULL} pointer.
|
||||
@end deftypefun
|
||||
|
||||
@node Searching the History List
|
||||
@subsection Searching the History List
|
||||
@cindex History Searching
|
||||
|
||||
These functions allow searching of the history list for entries containing
|
||||
a specific string. Searching may be performed both forward and backward
|
||||
from the current history position. The search may be @dfn{anchored},
|
||||
meaning that the string must match at the beginning of the history entry.
|
||||
@cindex anchored search
|
||||
|
||||
@deftypefun int history_search (const char *string, int direction)
|
||||
Search the history for @var{string}, starting at the current history offset.
|
||||
If @var{direction} is less than 0, then the search is through
|
||||
previous entries, otherwise through subsequent entries.
|
||||
If @var{string} is found, then
|
||||
the current history index is set to that history entry, and the value
|
||||
returned is the offset in the line of the entry where
|
||||
@var{string} was found. Otherwise, nothing is changed, and a -1 is
|
||||
returned.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun int history_search_prefix (const char *string, int direction)
|
||||
Search the history for @var{string}, starting at the current history
|
||||
offset. The search is anchored: matching lines must begin with
|
||||
@var{string}. If @var{direction} is less than 0, then the search is
|
||||
through previous entries, otherwise through subsequent entries.
|
||||
If @var{string} is found, then the
|
||||
current history index is set to that entry, and the return value is 0.
|
||||
Otherwise, nothing is changed, and a -1 is returned.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun int history_search_pos (const char *string, int direction, int pos)
|
||||
Search for @var{string} in the history list, starting at @var{pos}, an
|
||||
absolute index into the list. If @var{direction} is negative, the search
|
||||
proceeds backward from @var{pos}, otherwise forward. Returns the absolute
|
||||
index of the history element where @var{string} was found, or -1 otherwise.
|
||||
@end deftypefun
|
||||
|
||||
@node Managing the History File
|
||||
@subsection Managing the History File
|
||||
|
||||
The History library can read the history from and write it to a file.
|
||||
This section documents the functions for managing a history file.
|
||||
|
||||
@deftypefun int read_history (const char *filename)
|
||||
Add the contents of @var{filename} to the history list, a line at a time.
|
||||
If @var{filename} is @code{NULL}, then read from @file{~/.history}.
|
||||
Returns 0 if successful, or @code{errno} if not.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun int read_history_range (const char *filename, int from, int to)
|
||||
Read a range of lines from @var{filename}, adding them to the history list.
|
||||
Start reading at line @var{from} and end at @var{to}.
|
||||
If @var{from} is zero, start at the beginning. If @var{to} is less than
|
||||
@var{from}, then read until the end of the file. If @var{filename} is
|
||||
@code{NULL}, then read from @file{~/.history}. Returns 0 if successful,
|
||||
or @code{errno} if not.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun int write_history (const char *filename)
|
||||
Write the current history to @var{filename}, overwriting @var{filename}
|
||||
if necessary.
|
||||
If @var{filename} is @code{NULL}, then write the history list to
|
||||
@file{~/.history}.
|
||||
Returns 0 on success, or @code{errno} on a read or write error.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun int append_history (int nelements, const char *filename)
|
||||
Append the last @var{nelements} of the history list to @var{filename}.
|
||||
If @var{filename} is @code{NULL}, then append to @file{~/.history}.
|
||||
Returns 0 on success, or @code{errno} on a read or write error.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun int history_truncate_file (const char *filename, int nlines)
|
||||
Truncate the history file @var{filename}, leaving only the last
|
||||
@var{nlines} lines.
|
||||
If @var{filename} is @code{NULL}, then @file{~/.history} is truncated.
|
||||
Returns 0 on success, or @code{errno} on failure.
|
||||
@end deftypefun
|
||||
|
||||
@node History Expansion
|
||||
@subsection History Expansion
|
||||
|
||||
These functions implement history expansion.
|
||||
|
||||
@deftypefun int history_expand (char *string, char **output)
|
||||
Expand @var{string}, placing the result into @var{output}, a pointer
|
||||
to a string (@pxref{History Interaction}). Returns:
|
||||
@table @code
|
||||
@item 0
|
||||
If no expansions took place (or, if the only change in
|
||||
the text was the removal of escape characters preceding the history expansion
|
||||
character);
|
||||
@item 1
|
||||
if expansions did take place;
|
||||
@item -1
|
||||
if there was an error in expansion;
|
||||
@item 2
|
||||
if the returned line should be displayed, but not executed,
|
||||
as with the @code{:p} modifier (@pxref{Modifiers}).
|
||||
@end table
|
||||
|
||||
If an error ocurred in expansion, then @var{output} contains a descriptive
|
||||
error message.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun {char *} get_history_event (const char *string, int *cindex, int qchar)
|
||||
Returns the text of the history event beginning at @var{string} +
|
||||
@var{*cindex}. @var{*cindex} is modified to point to after the event
|
||||
specifier. At function entry, @var{cindex} points to the index into
|
||||
@var{string} where the history event specification begins. @var{qchar}
|
||||
is a character that is allowed to end the event specification in addition
|
||||
to the ``normal'' terminating characters.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun {char **} history_tokenize (const char *string)
|
||||
Return an array of tokens parsed out of @var{string}, much as the
|
||||
shell might. The tokens are split on the characters in the
|
||||
@var{history_word_delimiters} variable,
|
||||
and shell quoting conventions are obeyed.
|
||||
@end deftypefun
|
||||
|
||||
@deftypefun {char *} history_arg_extract (int first, int last, const char *string)
|
||||
Extract a string segment consisting of the @var{first} through @var{last}
|
||||
arguments present in @var{string}. Arguments are split using
|
||||
@code{history_tokenize}.
|
||||
@end deftypefun
|
||||
|
||||
@node History Variables
|
||||
@section History Variables
|
||||
|
||||
This section describes the externally-visible variables exported by
|
||||
the @sc{gnu} History Library.
|
||||
|
||||
@deftypevar int history_base
|
||||
The logical offset of the first entry in the history list.
|
||||
@end deftypevar
|
||||
|
||||
@deftypevar int history_length
|
||||
The number of entries currently stored in the history list.
|
||||
@end deftypevar
|
||||
|
||||
@deftypevar int history_max_entries
|
||||
The maximum number of history entries. This must be changed using
|
||||
@code{stifle_history()}.
|
||||
@end deftypevar
|
||||
|
||||
@deftypevar char history_expansion_char
|
||||
The character that introduces a history event. The default is @samp{!}.
|
||||
Setting this to 0 inhibits history expansion.
|
||||
@end deftypevar
|
||||
|
||||
@deftypevar char history_subst_char
|
||||
The character that invokes word substitution if found at the start of
|
||||
a line. The default is @samp{^}.
|
||||
@end deftypevar
|
||||
|
||||
@deftypevar char history_comment_char
|
||||
During tokenization, if this character is seen as the first character
|
||||
of a word, then it and all subsequent characters up to a newline are
|
||||
ignored, suppressing history expansion for the remainder of the line.
|
||||
This is disabled by default.
|
||||
@end deftypevar
|
||||
|
||||
@deftypevar {char *} history_word_delimiters
|
||||
The characters that separate tokens for @code{history_tokenize()}.
|
||||
The default value is @code{" \t\n()<>;&|"}.
|
||||
@end deftypevar
|
||||
|
||||
@deftypevar {char *} history_no_expand_chars
|
||||
The list of characters which inhibit history expansion if found immediately
|
||||
following @var{history_expansion_char}. The default is space, tab, newline,
|
||||
carriage return, and @samp{=}.
|
||||
@end deftypevar
|
||||
|
||||
@deftypevar {char *} history_search_delimiter_chars
|
||||
The list of additional characters which can delimit a history search
|
||||
string, in addition to space, TAB, @samp{:} and @samp{?} in the case of
|
||||
a substring search. The default is empty.
|
||||
@end deftypevar
|
||||
|
||||
@deftypevar int history_quotes_inhibit_expansion
|
||||
If non-zero, single-quoted words are not scanned for the history expansion
|
||||
character. The default value is 0.
|
||||
@end deftypevar
|
||||
|
||||
@deftypevar {rl_linebuf_func_t *} history_inhibit_expansion_function
|
||||
This should be set to the address of a function that takes two arguments:
|
||||
a @code{char *} (@var{string})
|
||||
and an @code{int} index into that string (@var{i}).
|
||||
It should return a non-zero value if the history expansion starting at
|
||||
@var{string[i]} should not be performed; zero if the expansion should
|
||||
be done.
|
||||
It is intended for use by applications like Bash that use the history
|
||||
expansion character for additional purposes.
|
||||
By default, this variable is set to @code{NULL}.
|
||||
@end deftypevar
|
||||
|
||||
@node History Programming Example
|
||||
@section History Programming Example
|
||||
|
||||
The following program demonstrates simple use of the @sc{gnu} History Library.
|
||||
|
||||
@smallexample
|
||||
#include <stdio.h>
|
||||
#include <readline/history.h>
|
||||
|
||||
main (argc, argv)
|
||||
int argc;
|
||||
char **argv;
|
||||
@{
|
||||
char line[1024], *t;
|
||||
int len, done = 0;
|
||||
|
||||
line[0] = 0;
|
||||
|
||||
using_history ();
|
||||
while (!done)
|
||||
@{
|
||||
printf ("history$ ");
|
||||
fflush (stdout);
|
||||
t = fgets (line, sizeof (line) - 1, stdin);
|
||||
if (t && *t)
|
||||
@{
|
||||
len = strlen (t);
|
||||
if (t[len - 1] == '\n')
|
||||
t[len - 1] = '\0';
|
||||
@}
|
||||
|
||||
if (!t)
|
||||
strcpy (line, "quit");
|
||||
|
||||
if (line[0])
|
||||
@{
|
||||
char *expansion;
|
||||
int result;
|
||||
|
||||
result = history_expand (line, &expansion);
|
||||
if (result)
|
||||
fprintf (stderr, "%s\n", expansion);
|
||||
|
||||
if (result < 0 || result == 2)
|
||||
@{
|
||||
free (expansion);
|
||||
continue;
|
||||
@}
|
||||
|
||||
add_history (expansion);
|
||||
strncpy (line, expansion, sizeof (line) - 1);
|
||||
free (expansion);
|
||||
@}
|
||||
|
||||
if (strcmp (line, "quit") == 0)
|
||||
done = 1;
|
||||
else if (strcmp (line, "save") == 0)
|
||||
write_history ("history_file");
|
||||
else if (strcmp (line, "read") == 0)
|
||||
read_history ("history_file");
|
||||
else if (strcmp (line, "list") == 0)
|
||||
@{
|
||||
register HIST_ENTRY **the_list;
|
||||
register int i;
|
||||
|
||||
the_list = history_list ();
|
||||
if (the_list)
|
||||
for (i = 0; the_list[i]; i++)
|
||||
printf ("%d: %s\n", i + history_base, the_list[i]->line);
|
||||
@}
|
||||
else if (strncmp (line, "delete", 6) == 0)
|
||||
@{
|
||||
int which;
|
||||
if ((sscanf (line + 6, "%d", &which)) == 1)
|
||||
@{
|
||||
HIST_ENTRY *entry = remove_history (which);
|
||||
if (!entry)
|
||||
fprintf (stderr, "No such entry %d\n", which);
|
||||
else
|
||||
@{
|
||||
free (entry->line);
|
||||
free (entry);
|
||||
@}
|
||||
@}
|
||||
else
|
||||
@{
|
||||
fprintf (stderr, "non-numeric arg given to `delete'\n");
|
||||
@}
|
||||
@}
|
||||
@}
|
||||
@}
|
||||
@end smallexample
|
@ -1,437 +0,0 @@
|
||||
@ignore
|
||||
This file documents the user interface to the GNU History library.
|
||||
|
||||
Copyright (C) 1988-2002 Free Software Foundation, Inc.
|
||||
Authored by Brian Fox and Chet Ramey.
|
||||
|
||||
Permission is granted to make and distribute verbatim copies of this manual
|
||||
provided the copyright notice and this permission notice are preserved on
|
||||
all copies.
|
||||
|
||||
Permission is granted to process this file through Tex and print the
|
||||
results, provided the printed document carries copying permission notice
|
||||
identical to this one except for the removal of this paragraph (this
|
||||
paragraph not being relevant to the printed manual).
|
||||
|
||||
Permission is granted to copy and distribute modified versions of this
|
||||
manual under the conditions for verbatim copying, provided also that the
|
||||
GNU Copyright statement is available to the distributee, and provided that
|
||||
the entire resulting derived work is distributed under the terms of a
|
||||
permission notice identical to this one.
|
||||
|
||||
Permission is granted to copy and distribute translations of this manual
|
||||
into another language, under the above conditions for modified versions.
|
||||
@end ignore
|
||||
|
||||
@node Using History Interactively
|
||||
@chapter Using History Interactively
|
||||
|
||||
@ifclear BashFeatures
|
||||
@defcodeindex bt
|
||||
@end ifclear
|
||||
|
||||
@ifset BashFeatures
|
||||
This chapter describes how to use the @sc{gnu} History Library
|
||||
interactively, from a user's standpoint.
|
||||
It should be considered a user's guide.
|
||||
For information on using the @sc{gnu} History Library in other programs,
|
||||
see the @sc{gnu} Readline Library Manual.
|
||||
@end ifset
|
||||
@ifclear BashFeatures
|
||||
This chapter describes how to use the @sc{gnu} History Library interactively,
|
||||
from a user's standpoint. It should be considered a user's guide. For
|
||||
information on using the @sc{gnu} History Library in your own programs,
|
||||
@pxref{Programming with GNU History}.
|
||||
@end ifclear
|
||||
|
||||
@ifset BashFeatures
|
||||
@menu
|
||||
* Bash History Facilities:: How Bash lets you manipulate your command
|
||||
history.
|
||||
* Bash History Builtins:: The Bash builtin commands that manipulate
|
||||
the command history.
|
||||
* History Interaction:: What it feels like using History as a user.
|
||||
@end menu
|
||||
@end ifset
|
||||
@ifclear BashFeatures
|
||||
@menu
|
||||
* History Interaction:: What it feels like using History as a user.
|
||||
@end menu
|
||||
@end ifclear
|
||||
|
||||
@ifset BashFeatures
|
||||
@node Bash History Facilities
|
||||
@section Bash History Facilities
|
||||
@cindex command history
|
||||
@cindex history list
|
||||
|
||||
When the @option{-o history} option to the @code{set} builtin
|
||||
is enabled (@pxref{The Set Builtin}),
|
||||
the shell provides access to the @dfn{command history},
|
||||
the list of commands previously typed.
|
||||
The value of the @env{HISTSIZE} shell variable is used as the
|
||||
number of commands to save in a history list.
|
||||
The text of the last @env{$HISTSIZE}
|
||||
commands (default 500) is saved.
|
||||
The shell stores each command in the history list prior to
|
||||
parameter and variable expansion
|
||||
but after history expansion is performed, subject to the
|
||||
values of the shell variables
|
||||
@env{HISTIGNORE} and @env{HISTCONTROL}.
|
||||
|
||||
When the shell starts up, the history is initialized from the
|
||||
file named by the @env{HISTFILE} variable (default @file{~/.bash_history}).
|
||||
The file named by the value of @env{HISTFILE} is truncated, if
|
||||
necessary, to contain no more than the number of lines specified by
|
||||
the value of the @env{HISTFILESIZE} variable.
|
||||
When an interactive shell exits, the last
|
||||
@env{$HISTSIZE} lines are copied from the history list to the file
|
||||
named by @env{$HISTFILE}.
|
||||
If the @code{histappend} shell option is set (@pxref{Bash Builtins}),
|
||||
the lines are appended to the history file,
|
||||
otherwise the history file is overwritten.
|
||||
If @env{HISTFILE}
|
||||
is unset, or if the history file is unwritable, the history is
|
||||
not saved. After saving the history, the history file is truncated
|
||||
to contain no more than @env{$HISTFILESIZE}
|
||||
lines. If @env{HISTFILESIZE} is not set, no truncation is performed.
|
||||
|
||||
The builtin command @code{fc} may be used to list or edit and re-execute
|
||||
a portion of the history list.
|
||||
The @code{history} builtin may be used to display or modify the history
|
||||
list and manipulate the history file.
|
||||
When using command-line editing, search commands
|
||||
are available in each editing mode that provide access to the
|
||||
history list (@pxref{Commands For History}).
|
||||
|
||||
The shell allows control over which commands are saved on the history
|
||||
list. The @env{HISTCONTROL} and @env{HISTIGNORE}
|
||||
variables may be set to cause the shell to save only a subset of the
|
||||
commands entered.
|
||||
The @code{cmdhist}
|
||||
shell option, if enabled, causes the shell to attempt to save each
|
||||
line of a multi-line command in the same history entry, adding
|
||||
semicolons where necessary to preserve syntactic correctness.
|
||||
The @code{lithist}
|
||||
shell option causes the shell to save the command with embedded newlines
|
||||
instead of semicolons.
|
||||
The @code{shopt} builtin is used to set these options.
|
||||
@xref{Bash Builtins}, for a description of @code{shopt}.
|
||||
|
||||
@node Bash History Builtins
|
||||
@section Bash History Builtins
|
||||
@cindex history builtins
|
||||
|
||||
Bash provides two builtin commands which manipulate the
|
||||
history list and history file.
|
||||
|
||||
@table @code
|
||||
|
||||
@item fc
|
||||
@btindex fc
|
||||
@example
|
||||
@code{fc [-e @var{ename}] [-nlr] [@var{first}] [@var{last}]}
|
||||
@code{fc -s [@var{pat}=@var{rep}] [@var{command}]}
|
||||
@end example
|
||||
|
||||
Fix Command. In the first form, a range of commands from @var{first} to
|
||||
@var{last} is selected from the history list. Both @var{first} and
|
||||
@var{last} may be specified as a string (to locate the most recent
|
||||
command beginning with that string) or as a number (an index into the
|
||||
history list, where a negative number is used as an offset from the
|
||||
current command number). If @var{last} is not specified it is set to
|
||||
@var{first}. If @var{first} is not specified it is set to the previous
|
||||
command for editing and @minus{}16 for listing. If the @option{-l} flag is
|
||||
given, the commands are listed on standard output. The @option{-n} flag
|
||||
suppresses the command numbers when listing. The @option{-r} flag
|
||||
reverses the order of the listing. Otherwise, the editor given by
|
||||
@var{ename} is invoked on a file containing those commands. If
|
||||
@var{ename} is not given, the value of the following variable expansion
|
||||
is used: @code{$@{FCEDIT:-$@{EDITOR:-vi@}@}}. This says to use the
|
||||
value of the @env{FCEDIT} variable if set, or the value of the
|
||||
@env{EDITOR} variable if that is set, or @code{vi} if neither is set.
|
||||
When editing is complete, the edited commands are echoed and executed.
|
||||
|
||||
In the second form, @var{command} is re-executed after each instance
|
||||
of @var{pat} in the selected command is replaced by @var{rep}.
|
||||
|
||||
A useful alias to use with the @code{fc} command is @code{r='fc -s'}, so
|
||||
that typing @samp{r cc} runs the last command beginning with @code{cc}
|
||||
and typing @samp{r} re-executes the last command (@pxref{Aliases}).
|
||||
|
||||
@item history
|
||||
@btindex history
|
||||
@example
|
||||
history [@var{n}]
|
||||
history -c
|
||||
history -d @var{offset}
|
||||
history [-anrw] [@var{filename}]
|
||||
history -ps @var{arg}
|
||||
@end example
|
||||
|
||||
With no options, display the history list with line numbers.
|
||||
Lines prefixed with a @samp{*} have been modified.
|
||||
An argument of @var{n} lists only the last @var{n} lines.
|
||||
Options, if supplied, have the following meanings:
|
||||
|
||||
@table @code
|
||||
@item -c
|
||||
Clear the history list. This may be combined
|
||||
with the other options to replace the history list completely.
|
||||
|
||||
@item -d @var{offset}
|
||||
Delete the history entry at position @var{offset}.
|
||||
@var{offset} should be specified as it appears when the history is
|
||||
displayed.
|
||||
|
||||
@item -a
|
||||
Append the new
|
||||
history lines (history lines entered since the beginning of the
|
||||
current Bash session) to the history file.
|
||||
|
||||
@item -n
|
||||
Append the history lines not already read from the history file
|
||||
to the current history list. These are lines appended to the history
|
||||
file since the beginning of the current Bash session.
|
||||
|
||||
@item -r
|
||||
Read the current history file and append its contents to
|
||||
the history list.
|
||||
|
||||
@item -w
|
||||
Write out the current history to the history file.
|
||||
|
||||
@item -p
|
||||
Perform history substitution on the @var{arg}s and display the result
|
||||
on the standard output, without storing the results in the history list.
|
||||
|
||||
@item -s
|
||||
The @var{arg}s are added to the end of
|
||||
the history list as a single entry.
|
||||
|
||||
@end table
|
||||
|
||||
When any of the @option{-w}, @option{-r}, @option{-a}, or @option{-n} options is
|
||||
used, if @var{filename}
|
||||
is given, then it is used as the history file. If not, then
|
||||
the value of the @env{HISTFILE} variable is used.
|
||||
|
||||
@end table
|
||||
@end ifset
|
||||
|
||||
@node History Interaction
|
||||
@section History Expansion
|
||||
@cindex history expansion
|
||||
|
||||
The History library provides a history expansion feature that is similar
|
||||
to the history expansion provided by @code{csh}. This section
|
||||
describes the syntax used to manipulate the history information.
|
||||
|
||||
History expansions introduce words from the history list into
|
||||
the input stream, making it easy to repeat commands, insert the
|
||||
arguments to a previous command into the current input line, or
|
||||
fix errors in previous commands quickly.
|
||||
|
||||
History expansion takes place in two parts. The first is to determine
|
||||
which line from the history list should be used during substitution.
|
||||
The second is to select portions of that line for inclusion into the
|
||||
current one. The line selected from the history is called the
|
||||
@dfn{event}, and the portions of that line that are acted upon are
|
||||
called @dfn{words}. Various @dfn{modifiers} are available to manipulate
|
||||
the selected words. The line is broken into words in the same fashion
|
||||
that Bash does, so that several words
|
||||
surrounded by quotes are considered one word.
|
||||
History expansions are introduced by the appearance of the
|
||||
history expansion character, which is @samp{!} by default.
|
||||
@ifset BashFeatures
|
||||
Only @samp{\} and @samp{'} may be used to escape the history expansion
|
||||
character.
|
||||
@end ifset
|
||||
|
||||
@ifset BashFeatures
|
||||
Several shell options settable with the @code{shopt}
|
||||
builtin (@pxref{Bash Builtins}) may be used to tailor
|
||||
the behavior of history expansion. If the
|
||||
@code{histverify} shell option is enabled, and Readline
|
||||
is being used, history substitutions are not immediately passed to
|
||||
the shell parser.
|
||||
Instead, the expanded line is reloaded into the Readline
|
||||
editing buffer for further modification.
|
||||
If Readline is being used, and the @code{histreedit}
|
||||
shell option is enabled, a failed history expansion will be
|
||||
reloaded into the Readline editing buffer for correction.
|
||||
The @option{-p} option to the @code{history} builtin command
|
||||
may be used to see what a history expansion will do before using it.
|
||||
The @option{-s} option to the @code{history} builtin may be used to
|
||||
add commands to the end of the history list without actually executing
|
||||
them, so that they are available for subsequent recall.
|
||||
This is most useful in conjunction with Readline.
|
||||
|
||||
The shell allows control of the various characters used by the
|
||||
history expansion mechanism with the @code{histchars} variable.
|
||||
@end ifset
|
||||
|
||||
@menu
|
||||
* Event Designators:: How to specify which history line to use.
|
||||
* Word Designators:: Specifying which words are of interest.
|
||||
* Modifiers:: Modifying the results of substitution.
|
||||
@end menu
|
||||
|
||||
@node Event Designators
|
||||
@subsection Event Designators
|
||||
@cindex event designators
|
||||
|
||||
An event designator is a reference to a command line entry in the
|
||||
history list.
|
||||
@cindex history events
|
||||
|
||||
@table @asis
|
||||
|
||||
@item @code{!}
|
||||
Start a history substitution, except when followed by a space, tab,
|
||||
the end of the line, @samp{=} or @samp{(}.
|
||||
|
||||
@item @code{!@var{n}}
|
||||
Refer to command line @var{n}.
|
||||
|
||||
@item @code{!-@var{n}}
|
||||
Refer to the command @var{n} lines back.
|
||||
|
||||
@item @code{!!}
|
||||
Refer to the previous command. This is a synonym for @samp{!-1}.
|
||||
|
||||
@item @code{!@var{string}}
|
||||
Refer to the most recent command starting with @var{string}.
|
||||
|
||||
@item @code{!?@var{string}[?]}
|
||||
Refer to the most recent command containing @var{string}. The trailing
|
||||
@samp{?} may be omitted if the @var{string} is followed immediately by
|
||||
a newline.
|
||||
|
||||
@item @code{^@var{string1}^@var{string2}^}
|
||||
Quick Substitution. Repeat the last command, replacing @var{string1}
|
||||
with @var{string2}. Equivalent to
|
||||
@code{!!:s/@var{string1}/@var{string2}/}.
|
||||
|
||||
@item @code{!#}
|
||||
The entire command line typed so far.
|
||||
|
||||
@end table
|
||||
|
||||
@node Word Designators
|
||||
@subsection Word Designators
|
||||
|
||||
Word designators are used to select desired words from the event.
|
||||
A @samp{:} separates the event specification from the word designator. It
|
||||
may be omitted if the word designator begins with a @samp{^}, @samp{$},
|
||||
@samp{*}, @samp{-}, or @samp{%}. Words are numbered from the beginning
|
||||
of the line, with the first word being denoted by 0 (zero). Words are
|
||||
inserted into the current line separated by single spaces.
|
||||
|
||||
@need 0.75
|
||||
For example,
|
||||
|
||||
@table @code
|
||||
@item !!
|
||||
designates the preceding command. When you type this, the preceding
|
||||
command is repeated in toto.
|
||||
|
||||
@item !!:$
|
||||
designates the last argument of the preceding command. This may be
|
||||
shortened to @code{!$}.
|
||||
|
||||
@item !fi:2
|
||||
designates the second argument of the most recent command starting with
|
||||
the letters @code{fi}.
|
||||
@end table
|
||||
|
||||
@need 0.75
|
||||
Here are the word designators:
|
||||
|
||||
@table @code
|
||||
|
||||
@item 0 (zero)
|
||||
The @code{0}th word. For many applications, this is the command word.
|
||||
|
||||
@item @var{n}
|
||||
The @var{n}th word.
|
||||
|
||||
@item ^
|
||||
The first argument; that is, word 1.
|
||||
|
||||
@item $
|
||||
The last argument.
|
||||
|
||||
@item %
|
||||
The word matched by the most recent @samp{?@var{string}?} search.
|
||||
|
||||
@item @var{x}-@var{y}
|
||||
A range of words; @samp{-@var{y}} abbreviates @samp{0-@var{y}}.
|
||||
|
||||
@item *
|
||||
All of the words, except the @code{0}th. This is a synonym for @samp{1-$}.
|
||||
It is not an error to use @samp{*} if there is just one word in the event;
|
||||
the empty string is returned in that case.
|
||||
|
||||
@item @var{x}*
|
||||
Abbreviates @samp{@var{x}-$}
|
||||
|
||||
@item @var{x}-
|
||||
Abbreviates @samp{@var{x}-$} like @samp{@var{x}*}, but omits the last word.
|
||||
|
||||
@end table
|
||||
|
||||
If a word designator is supplied without an event specification, the
|
||||
previous command is used as the event.
|
||||
|
||||
@node Modifiers
|
||||
@subsection Modifiers
|
||||
|
||||
After the optional word designator, you can add a sequence of one or more
|
||||
of the following modifiers, each preceded by a @samp{:}.
|
||||
|
||||
@table @code
|
||||
|
||||
@item h
|
||||
Remove a trailing pathname component, leaving only the head.
|
||||
|
||||
@item t
|
||||
Remove all leading pathname components, leaving the tail.
|
||||
|
||||
@item r
|
||||
Remove a trailing suffix of the form @samp{.@var{suffix}}, leaving
|
||||
the basename.
|
||||
|
||||
@item e
|
||||
Remove all but the trailing suffix.
|
||||
|
||||
@item p
|
||||
Print the new command but do not execute it.
|
||||
|
||||
@ifset BashFeatures
|
||||
@item q
|
||||
Quote the substituted words, escaping further substitutions.
|
||||
|
||||
@item x
|
||||
Quote the substituted words as with @samp{q},
|
||||
but break into words at spaces, tabs, and newlines.
|
||||
@end ifset
|
||||
|
||||
@item s/@var{old}/@var{new}/
|
||||
Substitute @var{new} for the first occurrence of @var{old} in the
|
||||
event line. Any delimiter may be used in place of @samp{/}.
|
||||
The delimiter may be quoted in @var{old} and @var{new}
|
||||
with a single backslash. If @samp{&} appears in @var{new},
|
||||
it is replaced by @var{old}. A single backslash will quote
|
||||
the @samp{&}. The final delimiter is optional if it is the last
|
||||
character on the input line.
|
||||
|
||||
@item &
|
||||
Repeat the previous substitution.
|
||||
|
||||
@item g
|
||||
Cause changes to be applied over the entire event line. Used in
|
||||
conjunction with @samp{s}, as in @code{gs/@var{old}/@var{new}/},
|
||||
or with @samp{&}.
|
||||
|
||||
@end table
|
@ -1,10 +0,0 @@
|
||||
@ignore
|
||||
Copyright (C) 1988-2002 Free Software Foundation, Inc.
|
||||
@end ignore
|
||||
|
||||
@set EDITION 4.3
|
||||
@set VERSION 4.3
|
||||
@set UPDATED 2002 March 4
|
||||
@set UPDATE-MONTH March 2002
|
||||
|
||||
@set LASTCHANGE Mon Mar 4 12:00:16 EST 2002
|
@ -1,108 +0,0 @@
|
||||
\input texinfo @c -*-texinfo-*-
|
||||
@comment %**start of header (This is for running Texinfo on a region.)
|
||||
@setfilename readline.info
|
||||
@settitle GNU Readline Library
|
||||
@comment %**end of header (This is for running Texinfo on a region.)
|
||||
@synindex vr fn
|
||||
@setchapternewpage odd
|
||||
|
||||
@include manvers.texinfo
|
||||
|
||||
@ifinfo
|
||||
@dircategory Libraries
|
||||
@direntry
|
||||
* Readline: (readline). The GNU readline library API
|
||||
@end direntry
|
||||
|
||||
This document describes the GNU Readline Library, a utility which aids
|
||||
in the consistency of user interface across discrete programs that need
|
||||
to provide a command line interface.
|
||||
|
||||
Copyright (C) 1988-2002 Free Software Foundation, Inc.
|
||||
|
||||
Permission is granted to make and distribute verbatim copies of
|
||||
this manual provided the copyright notice and this permission notice
|
||||
pare preserved on all copies.
|
||||
|
||||
@ignore
|
||||
Permission is granted to process this file through TeX and print the
|
||||
results, provided the printed document carries copying permission
|
||||
notice identical to this one except for the removal of this paragraph
|
||||
(this paragraph not being relevant to the printed manual).
|
||||
@end ignore
|
||||
|
||||
Permission is granted to copy and distribute modified versions of this
|
||||
manual under the conditions for verbatim copying, provided that the entire
|
||||
resulting derived work is distributed under the terms of a permission
|
||||
notice identical to this one.
|
||||
|
||||
Permission is granted to copy and distribute translations of this manual
|
||||
into another language, under the above conditions for modified versions,
|
||||
except that this permission notice may be stated in a translation approved
|
||||
by the Free Software Foundation.
|
||||
@end ifinfo
|
||||
|
||||
@titlepage
|
||||
@title GNU Readline Library
|
||||
@subtitle Edition @value{EDITION}, for @code{Readline Library} Version @value{VERSION}.
|
||||
@subtitle @value{UPDATE-MONTH}
|
||||
@author Brian Fox, Free Software Foundation
|
||||
@author Chet Ramey, Case Western Reserve University
|
||||
|
||||
@page
|
||||
This document describes the GNU Readline Library, a utility which aids
|
||||
in the consistency of user interface across discrete programs that need
|
||||
to provide a command line interface.
|
||||
|
||||
Published by the Free Software Foundation @*
|
||||
59 Temple Place, Suite 330, @*
|
||||
Boston, MA 02111 USA
|
||||
|
||||
Permission is granted to make and distribute verbatim copies of
|
||||
this manual provided the copyright notice and this permission notice
|
||||
are preserved on all copies.
|
||||
|
||||
Permission is granted to copy and distribute modified versions of this
|
||||
manual under the conditions for verbatim copying, provided that the entire
|
||||
resulting derived work is distributed under the terms of a permission
|
||||
notice identical to this one.
|
||||
|
||||
Permission is granted to copy and distribute translations of this manual
|
||||
into another language, under the above conditions for modified versions,
|
||||
except that this permission notice may be stated in a translation approved
|
||||
by the Free Software Foundation.
|
||||
|
||||
@vskip 0pt plus 1filll
|
||||
Copyright @copyright{} 1988-2002 Free Software Foundation, Inc.
|
||||
@end titlepage
|
||||
|
||||
@ifinfo
|
||||
@node Top
|
||||
@top GNU Readline Library
|
||||
|
||||
This document describes the GNU Readline Library, a utility which aids
|
||||
in the consistency of user interface across discrete programs that need
|
||||
to provide a command line interface.
|
||||
|
||||
@menu
|
||||
* Command Line Editing:: GNU Readline User's Manual.
|
||||
* Programming with GNU Readline:: GNU Readline Programmer's Manual.
|
||||
* Concept Index:: Index of concepts described in this manual.
|
||||
* Function and Variable Index:: Index of externally visible functions
|
||||
and variables.
|
||||
@end menu
|
||||
@end ifinfo
|
||||
|
||||
@include rluser.texinfo
|
||||
@include rltech.texinfo
|
||||
|
||||
@node Concept Index
|
||||
@unnumbered Concept Index
|
||||
@printindex cp
|
||||
|
||||
@node Function and Variable Index
|
||||
@unnumbered Function and Variable Index
|
||||
@printindex fn
|
||||
|
||||
@contents
|
||||
@bye
|
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@ -1,94 +0,0 @@
|
||||
\input texinfo @c -*-texinfo-*-
|
||||
@comment %**start of header (This is for running Texinfo on a region.)
|
||||
@setfilename rluserman.info
|
||||
@settitle GNU Readline Library
|
||||
@comment %**end of header (This is for running Texinfo on a region.)
|
||||
@setchapternewpage odd
|
||||
|
||||
@include manvers.texinfo
|
||||
|
||||
@ifinfo
|
||||
@dircategory Libraries
|
||||
@direntry
|
||||
* RLuserman: (rluserman). The GNU readline library User's Manual.
|
||||
@end direntry
|
||||
|
||||
This document describes the end user interface of the GNU Readline Library,
|
||||
a utility which aids in the consistency of user interface across discrete
|
||||
programs that need to provide a command line interface.
|
||||
|
||||
Copyright (C) 1988-2002 Free Software Foundation, Inc.
|
||||
|
||||
Permission is granted to make and distribute verbatim copies of
|
||||
this manual provided the copyright notice and this permission notice
|
||||
pare preserved on all copies.
|
||||
|
||||
@ignore
|
||||
Permission is granted to process this file through TeX and print the
|
||||
results, provided the printed document carries copying permission
|
||||
notice identical to this one except for the removal of this paragraph
|
||||
(this paragraph not being relevant to the printed manual).
|
||||
@end ignore
|
||||
|
||||
Permission is granted to copy and distribute modified versions of this
|
||||
manual under the conditions for verbatim copying, provided that the entire
|
||||
resulting derived work is distributed under the terms of a permission
|
||||
notice identical to this one.
|
||||
|
||||
Permission is granted to copy and distribute translations of this manual
|
||||
into another language, under the above conditions for modified versions,
|
||||
except that this permission notice may be stated in a translation approved
|
||||
by the Free Software Foundation.
|
||||
@end ifinfo
|
||||
|
||||
@titlepage
|
||||
@title GNU Readline Library User Interface
|
||||
@subtitle Edition @value{EDITION}, for @code{Readline Library} Version @value{VERSION}.
|
||||
@subtitle @value{UPDATE-MONTH}
|
||||
@author Brian Fox, Free Software Foundation
|
||||
@author Chet Ramey, Case Western Reserve University
|
||||
|
||||
@page
|
||||
This document describes the end user interface of the GNU Readline Library,
|
||||
a utility which aids in the consistency of user interface across discrete
|
||||
programs that need to provide a command line interface.
|
||||
|
||||
Published by the Free Software Foundation @*
|
||||
59 Temple Place, Suite 330, @*
|
||||
Boston, MA 02111 USA
|
||||
|
||||
Permission is granted to make and distribute verbatim copies of
|
||||
this manual provided the copyright notice and this permission notice
|
||||
are preserved on all copies.
|
||||
|
||||
Permission is granted to copy and distribute modified versions of this
|
||||
manual under the conditions for verbatim copying, provided that the entire
|
||||
resulting derived work is distributed under the terms of a permission
|
||||
notice identical to this one.
|
||||
|
||||
Permission is granted to copy and distribute translations of this manual
|
||||
into another language, under the above conditions for modified versions,
|
||||
except that this permission notice may be stated in a translation approved
|
||||
by the Free Software Foundation.
|
||||
|
||||
@vskip 0pt plus 1filll
|
||||
Copyright @copyright{} 1988-2002 Free Software Foundation, Inc.
|
||||
@end titlepage
|
||||
|
||||
@ifinfo
|
||||
@node Top
|
||||
@top GNU Readline Library
|
||||
|
||||
This document describes the end user interface of the GNU Readline Library,
|
||||
a utility which aids in the consistency of user interface across discrete
|
||||
programs that need to provide a command line interface.
|
||||
|
||||
@menu
|
||||
* Command Line Editing:: GNU Readline User's Manual.
|
||||
@end menu
|
||||
@end ifinfo
|
||||
|
||||
@include rluser.texinfo
|
||||
|
||||
@contents
|
||||
@bye
|
Loading…
Reference in New Issue
Block a user