Merge from origin/emacs-26

bc8dc37 (origin/emacs-26) Minor copyedits in "Distribution" chapter o...
1c7a936 Minor copyedits in "Entering" chapter of Emacs manual.
1d4498b Minor wording change in the Emacs manual
2bf49e7 Fix a typo in the Emacs manual
f3546a2 Improve the "Basic" chapter of the Emacs manual
691431e Resurrect lost text in lispref
956807b * lisp/emacs-lisp/rx.el (rx): Fix the definition of 'blank'.
7d90d2e Proofread os.texi and files.texi
490c736 Minor improvements in the "International" chapter of Emacs ma...
79252d3 Minor improvement in "Text" chapter of Emacs manual

17 files changed, 79 insertions, 68 deletions

diff --git a/doc/emacs/basic.texi b/doc/emacs/basic.texi
index b59ccf6ccfa..edb3d08f68d 100644
--- a/doc/emacs/basic.texi
+++ b/doc/emacs/basic.texi
@@ -131,12 +131,6 @@ Unicode), or a number with a specified radix, e.g., @code{#o23072}
 Manual}.  The command then inserts the corresponding character into
 the buffer.
 
-  In some contexts, if you type a quotation using grave accent and
-apostrophe @t{`like this'}, it is converted to a form @t{‘like this’}
-using single quotation marks.  Similarly, typing a quotation @t{``like
-this''} using double grave accent and apostrophe converts it to a form
-@t{“like this”} using double quotation marks.  @xref{Quotation Marks}.
-
   For example, the following all insert the same character:
 
 @example
@@ -151,6 +145,13 @@ this''} using double grave accent and apostrophe converts it to a form
   A numeric argument to @kbd{C-q} or @kbd{C-x 8 ...} specifies
 how many copies of the character to insert (@pxref{Arguments}).
 
+  In addition, in some contexts, if you type a quotation using grave
+accent and apostrophe @t{`like this'}, it is converted to a form
+@t{‘like this’} using single quotation marks, even without @kbd{C-x 8}
+commands.  Similarly, typing a quotation @t{``like this''} using
+double grave accent and apostrophe converts it to a form @t{“like
+this”} using double quotation marks.  @xref{Quotation Marks}.
+
 @node Moving Point
 @section Changing the Location of Point
 
@@ -711,6 +712,9 @@ where the two extra numbers give the smallest and largest character
 position that point is allowed to assume.  The characters between
 those two positions are the accessible ones.  @xref{Narrowing}.
 
+  Related, but different feature is @code{display-line-numbers-mode}
+(@pxref{Display Custom}).
+
 @node Arguments
 @section Numeric Arguments
 @cindex numeric arguments
diff --git a/doc/emacs/custom.texi b/doc/emacs/custom.texi
index c58cc7ebd70..5b2ab8280d1 100644
--- a/doc/emacs/custom.texi
+++ b/doc/emacs/custom.texi
@@ -127,7 +127,7 @@ brings up the customization buffer for that group.
 @kindex S-TAB @r{(customization buffer)}
 @findex widget-forward
 @findex widget-backward
-  In the customizable buffer, you can type @key{TAB}
+  In the customization buffer, you can type @key{TAB}
 (@code{widget-forward}) to move forward to the next button or editable
 field.  @kbd{S-@key{TAB}} (@code{widget-backward}) moves back to the
 previous button or editable field.
diff --git a/doc/emacs/emacs.texi b/doc/emacs/emacs.texi
index 09817080c58..5904740b1f6 100644
--- a/doc/emacs/emacs.texi
+++ b/doc/emacs/emacs.texi
@@ -1345,7 +1345,7 @@ for documentation.  @xref{GNU Free Documentation License}.}.
 @xref{Copying}.
 
 One way to get a copy of GNU Emacs is from someone else who has it.
-You need not ask for our permission to do so, or tell any one else;
+You need not ask for our permission to do so, or tell anyone else;
 just copy it.  If you have access to the Internet, you can get the
 latest distribution version of GNU Emacs by anonymous FTP; see
 @url{https://www.gnu.org/software/emacs} on our website for more
@@ -1361,7 +1361,7 @@ when you get it, not just free for the manufacturer.
 
 If you find GNU Emacs useful, please @strong{send a donation} to the
 Free Software Foundation to support our work.  Donations to the Free
-Software Foundation are tax deductible in the US@.  If you use GNU Emacs
+Software Foundation are tax-deductible in the US@.  If you use GNU Emacs
 at your workplace, please suggest that the company make a donation.
 To donate, see @url{https://my.fsf.org/donate/}.
 For other ways in which you can help, see
diff --git a/doc/emacs/entering.texi b/doc/emacs/entering.texi
index de0d7818099..2ff258ffb0c 100644
--- a/doc/emacs/entering.texi
+++ b/doc/emacs/entering.texi
@@ -18,10 +18,11 @@
 @cindex starting Emacs
 
   The usual way to invoke Emacs is with the shell command
-@command{emacs}.  From a terminal window running in the X Window
-System, you can run Emacs in the background with @command{emacs &};
-this way, Emacs won't tie up the terminal window, so you can use it to
-run other shell commands.
+@command{emacs}.  From a terminal window running a Unix shell in the X
+Window System, you can run Emacs in the background with @command{emacs
+&}; this way, Emacs won't tie up the terminal window, so you can use
+it to run other shell commands.  (For comparable methods of starting
+Emacs on MS-Windows, see @ref{Windows Startup}.)
 
 @cindex startup screen
   When Emacs starts up, the initial frame displays a special buffer
diff --git a/doc/emacs/msdos-xtra.texi b/doc/emacs/msdos-xtra.texi
index 43dc2654a67..541e29aa25f 100644
--- a/doc/emacs/msdos-xtra.texi
+++ b/doc/emacs/msdos-xtra.texi
@@ -380,7 +380,7 @@ using an actual directory named @file{/dev} on any disk.
 (@pxref{Printing}) and @code{ps-print-buffer} (@pxref{PostScript})
 @end ifnottex
 can work on MS-DOS by sending the output to one of the printer ports,
-if a Posix-style @code{lpr} program is unavailable.  The same Emacs
+if a POSIX-style @code{lpr} program is unavailable.  The same Emacs
 variables control printing on all systems, but in some cases they have
 different default values on MS-DOS.
 
@@ -567,7 +567,7 @@ asynchronous invocation on other platforms
 
   Instead of the Shell mode, which doesn't work on MS-DOS, you can use
 the @kbd{M-x eshell} command.  This invokes the Eshell package that
-implements a Posix-like shell entirely in Emacs Lisp.
+implements a POSIX-like shell entirely in Emacs Lisp.
 
   By contrast, Emacs compiled as a native Windows application
 @strong{does} support asynchronous subprocesses.
diff --git a/doc/emacs/msdos.texi b/doc/emacs/msdos.texi
index 25c3a567edd..9c47f47a736 100644
--- a/doc/emacs/msdos.texi
+++ b/doc/emacs/msdos.texi
@@ -129,7 +129,7 @@ window.  @xref{emacsclient Options}.
 @cindex text and binary files on MS-DOS/MS-Windows
 
   GNU Emacs uses newline characters to separate text lines.  This is the
-convention used on GNU, Unix, and other Posix-compliant systems.
+convention used on GNU, Unix, and other POSIX-compliant systems.
 
 @cindex end-of-line conversion on MS-DOS/MS-Windows
   By contrast, MS-DOS and MS-Windows normally use carriage-return linefeed,
@@ -770,7 +770,7 @@ more details.
   Printing commands, such as @code{lpr-buffer} (@pxref{Printing}) and
 @code{ps-print-buffer} (@pxref{PostScript}) work in MS-DOS and
 MS-Windows by sending the output to one of the printer ports, if a
-Posix-style @code{lpr} program is unavailable.  The same Emacs
+POSIX-style @code{lpr} program is unavailable.  The same Emacs
 variables control printing on all systems, but in some cases they have
 different default values on MS-DOS and MS-Windows.
 
diff --git a/doc/emacs/mule.texi b/doc/emacs/mule.texi
index fd25604c700..4989982eca0 100644
--- a/doc/emacs/mule.texi
+++ b/doc/emacs/mule.texi
@@ -1207,13 +1207,13 @@ using the internal Emacs representation.
 @cindex file-name encoding, MS-Windows
 @vindex w32-unicode-filenames
   When Emacs runs on MS-Windows versions that are descendants of the
-NT family (Windows 2000, XP, Vista, Windows 7, and Windows 8), the
-value of @code{file-name-coding-system} is largely ignored, as Emacs
-by default uses APIs that allow passing Unicode file names directly.
-By contrast, on Windows 9X, file names are encoded using
-@code{file-name-coding-system}, which should be set to the codepage
-(@pxref{Coding Systems, codepage}) pertinent for the current system
-locale.  The value of the variable @code{w32-unicode-filenames}
+NT family (Windows 2000, XP, Vista, Windows 7, and all the later
+versions), the value of @code{file-name-coding-system} is largely
+ignored, as Emacs by default uses APIs that allow passing Unicode file
+names directly.  By contrast, on Windows 9X, file names are encoded
+using @code{file-name-coding-system}, which should be set to the
+codepage (@pxref{Coding Systems, codepage}) pertinent for the current
+system locale.  The value of the variable @code{w32-unicode-filenames}
 controls whether Emacs uses the Unicode APIs when it calls OS
 functions that accept file names.  This variable is set by the startup
 code to @code{nil} on Windows 9X, and to @code{t} on newer versions of
@@ -1570,9 +1570,9 @@ used.  Some examples are:
 unpleasant results for characters for which they are used, and you may
 wish to instruct Emacs to completely ignore them while searching for a
 suitable font required to display a character.  You can do that by
-adding the offending fonts to the value of @code{face-ignored-fonts}
-variable, which is a list.  Here's an example to put in your
-@file{~/.emacs}:
+adding the offending fonts to the value of the variable
+@code{face-ignored-fonts}, which is a list.  Here's an example to put
+in your @file{~/.emacs}:
 
 @example
 (add-to-list 'face-ignored-fonts "Some Bad Font")
@@ -1673,10 +1673,10 @@ should use the command @kbd{M-x set-keyboard-coding-system} or
 customize the variable @code{keyboard-coding-system} to specify which
 coding system your keyboard uses (@pxref{Terminal Coding}).  Enabling
 this feature will probably require you to use @key{ESC} to type Meta
-characters; however, on a console terminal or in @code{xterm}, you can
-arrange for Meta to be converted to @key{ESC} and still be able to
-type 8-bit characters present directly on the keyboard or using
-@key{Compose} or @key{AltGr} keys.  @xref{User Input}.
+characters; however, on a console terminal or a terminal emulator such
+as @code{xterm}, you can arrange for Meta to be converted to @key{ESC}
+and still be able to type 8-bit characters present directly on the
+keyboard or using @key{Compose} or @key{AltGr} keys.  @xref{User Input}.
 
 @cindex @code{iso-transl} library
 @cindex compose character
@@ -1777,13 +1777,13 @@ for editing bidirectional text.
 @dfn{logical} (or @dfn{reading}) order: the buffer or string position
 of the first character you read precedes that of the next character.
 Reordering of bidirectional text into the @dfn{visual} order happens
-at display time.  As result, character positions no longer increase
+at display time.  As a result, character positions no longer increase
 monotonically with their positions on display.  Emacs implements the
 Unicode Bidirectional Algorithm (UBA) described in the Unicode
 Standard Annex #9, for reordering of bidirectional text for display.
 It deviates from the UBA only in how continuation lines are displayed
 when text direction is opposite to the base paragraph direction,
-e.g. when a long line of English text appears in a right-to-left
+e.g., when a long line of English text appears in a right-to-left
 paragraph.
 
 @vindex bidi-display-reordering
@@ -1835,12 +1835,13 @@ thin blank characters; on text terminals they display as blanks.
 
   Because characters are reordered for display, Emacs commands that
 operate in the logical order or on stretches of buffer positions may
-produce unusual effects.  For example, @kbd{C-f} and @kbd{C-b}
-commands move point in the logical order, so the cursor will sometimes
-jump when point traverses reordered bidirectional text.  Similarly, a
-highlighted region covering a contiguous range of character positions
-may look discontinuous if the region spans reordered text.  This is
-normal and similar to the behavior of other programs that support
-bidirectional text.  If you set @code{visual-order-cursor-movement} to
-a non-@code{nil} value, cursor motion by the arrow keys follows the
-visual order on screen (@pxref{Moving Point, visual-order movement}).
+produce unusual effects.  For example, the commands @kbd{C-f} and
+@kbd{C-b} move point in the logical order, so the cursor will
+sometimes jump when point traverses reordered bidirectional text.
+Similarly, a highlighted region covering a contiguous range of
+character positions may look discontinuous if the region spans
+reordered text.  This is normal and similar to the behavior of other
+programs that support bidirectional text.  If you set
+@code{visual-order-cursor-movement} to a non-@code{nil} value, cursor
+motion by the arrow keys follows the visual order on screen
+(@pxref{Moving Point, visual-order movement}).
diff --git a/doc/emacs/screen.texi b/doc/emacs/screen.texi
index d00b74fa656..fb4eff9711a 100644
--- a/doc/emacs/screen.texi
+++ b/doc/emacs/screen.texi
@@ -18,7 +18,7 @@ frames if you wish (@pxref{Frames}).
   Each frame consists of several distinct regions.  At the top of the
 frame is a @dfn{menu bar}, which allows you to access commands via a
 series of menus.  On a graphical display, directly below the menu bar
-is a @dfn{tool bar}, a row of icons that perform editing commands if
+is a @dfn{tool bar}, a row of icons that perform editing commands when
 you click on them.  At the very bottom of the frame is an @dfn{echo
 area}, where informative messages are displayed and where you enter
 information when Emacs asks for it.
diff --git a/doc/emacs/text.texi b/doc/emacs/text.texi
index 7e49a46b179..b9d3b7b94b4 100644
--- a/doc/emacs/text.texi
+++ b/doc/emacs/text.texi
@@ -101,7 +101,7 @@ Kill up to the end of a word (@code{kill-word}).
 @item M-@key{DEL}
 Kill back to the beginning of a word (@code{backward-kill-word}).
 @item M-@@
-Mark the end of the next word (@code{mark-word}).
+Set mark at the end of the next word (@code{mark-word}).
 @item M-t
 Transpose two words or drag a word across others
 (@code{transpose-words}).
diff --git a/doc/emacs/trouble.texi b/doc/emacs/trouble.texi
index 05114c376c9..2edeb05f9e0 100644
--- a/doc/emacs/trouble.texi
+++ b/doc/emacs/trouble.texi
@@ -806,7 +806,7 @@ stimulates the bug.
 @item
 If non-@acronym{ASCII} text or internationalization is relevant, the locale that
 was current when you started Emacs.  On GNU/Linux and Unix systems, or
-if you use a Posix-style shell such as Bash, you can use this shell
+if you use a POSIX-style shell such as Bash, you can use this shell
 command to view the relevant values:
 
 @smallexample
diff --git a/doc/lispref/files.texi b/doc/lispref/files.texi
index 021a62a56ab..6a0312bd2f3 100644
--- a/doc/lispref/files.texi
+++ b/doc/lispref/files.texi
@@ -1170,14 +1170,14 @@ Sometimes file names or their parts need to be compared as strings, in
 which case it's important to know whether the underlying filesystem is
 case-insensitive.  This function returns @code{t} if file
 @var{filename} is on a case-insensitive filesystem.  It always returns
-@code{t} on MS-DOS and MS-Windows.  On Cygwin and Mac OS X,
+@code{t} on MS-DOS and MS-Windows.  On Cygwin and macOS,
 filesystems may or may not be case-insensitive, and the function tries
 to determine case-sensitivity by a runtime test.  If the test is
 inconclusive, the function returns @code{t} on Cygwin and @code{nil}
-on Mac OS X.
+on macOS.
 
 Currently this function always returns @code{nil} on platforms other
-than MS-DOS, MS-Windows, Cygwin, and Mac OS X.  It does not detect
+than MS-DOS, MS-Windows, Cygwin, and macOS.  It does not detect
 case-insensitivity of mounted filesystems, such as Samba shares or
 NFS-mounted Windows volumes.  On remote hosts, it assumes @code{t} for
 the @samp{smb} method.  For all other connection methods, runtime
@@ -1297,9 +1297,10 @@ The file's @acronym{GID}, likewise (@code{file-attribute-group-id}).
 The time of last access, as a list of four integers
 @code{(@var{sec-high} @var{sec-low} @var{microsec} @var{picosec})}
 (@code{file-attribute-access-time}).  (This is similar to the value of
-@code{current-time}; see @ref{Time of Day}.)  Note that on some
+@code{current-time}; see @ref{Time of Day}.)  The value is truncated
+to that of the filesystem's timestamp resolution; for example, on some
 FAT-based filesystems, only the date of last access is recorded, so
-this time will always hold the midnight of the day of last access.
+this time will always hold the midnight of the day of the last access.
 
 @cindex modification time of file
 @item
diff --git a/doc/lispref/loading.texi b/doc/lispref/loading.texi
index 0165d114a75..82c133de753 100644
--- a/doc/lispref/loading.texi
+++ b/doc/lispref/loading.texi
@@ -1151,7 +1151,7 @@ extension, a.k.a.@: ``suffix''.  This suffix is platform-dependent.
 
 @defvar module-file-suffix
 This variable holds the system-dependent value of the file-name
-extension of the module files.  Its value is @file{.so} on Posix hosts
+extension of the module files.  Its value is @file{.so} on POSIX hosts
 and @file{.dll} on MS-Windows.
 @end defvar
 
diff --git a/doc/lispref/os.texi b/doc/lispref/os.texi
index 1a4e2db44a6..9352a929a7a 100644
--- a/doc/lispref/os.texi
+++ b/doc/lispref/os.texi
@@ -257,7 +257,7 @@ options were specified.
 
 @item
 If a daemon was requested, it calls @code{server-start}.
-(On Posix systems, if a background daemon was requested, it then
+(On POSIX systems, if a background daemon was requested, it then
 detaches from the controlling terminal.)  @xref{Emacs
 Server,,, emacs, The GNU Emacs Manual}.
 
@@ -888,7 +888,7 @@ IBM's AIX.
 Berkeley BSD and its variants.
 
 @item cygwin
-Cygwin, a Posix layer on top of MS-Windows.
+Cygwin, a POSIX layer on top of MS-Windows.
 
 @item darwin
 Darwin (macOS).
@@ -1325,13 +1325,13 @@ omitted or @code{nil}, the conversion uses Emacs's default time zone.
 If it is @code{t}, the conversion uses Universal Time.  If it is
 @code{wall}, the conversion uses the system wall clock time.  If it is
 a string, the conversion uses the time zone rule equivalent to setting
-@env{TZ} to that string.  If it is an integer @var{offset}, the
-conversion uses a fixed time zone with the given offset and a numeric
-abbreviation on POSIX-compatible platforms and an unspecified abbreviation
-on MS-Windows.  If it is a list (@var{offset} @var{abbr}), where
+@env{TZ} to that string.  If it is a list (@var{offset} @var{abbr}), where
 @var{offset} is an integer number of seconds east of Universal Time
 and @var{abbr} is a string, the conversion uses a fixed time zone with
-the given offset and abbreviation.
+the given offset and abbreviation.  An integer @var{offset} is treated
+as if it were (@var{offset} @var{abbr}), where @var{abbr} is a numeric
+abbreviation on POSIX-compatible platforms and is unspecified on
+MS-Windows.
 
 @defun current-time-zone &optional time zone
 @cindex time zone, current
@@ -1488,6 +1488,7 @@ This is a synonym for @samp{%x %X}.
 @item %C
 This stands for the century, that is, the year divided by 100,
 truncated toward zero.
+The default field width is 2.
 @item %d
 This stands for the day of month, zero-padded.
 @item %D
@@ -2398,7 +2399,7 @@ Emacs is restarted by the session manager.
 
 Emacs is able to send @dfn{notifications} on systems that support the
 freedesktop.org Desktop Notifications Specification and on MS-Windows.
-In order to use this functionality on Posix hosts, Emacs must have
+In order to use this functionality on POSIX hosts, Emacs must have
 been compiled with D-Bus support, and the @code{notifications} library
 must be loaded.  @xref{Top, , D-Bus,dbus,D-Bus integration in Emacs}.
 The following function is supported when D-Bus support is available:
diff --git a/doc/lispref/streams.texi b/doc/lispref/streams.texi
index a25a5bfe84a..bd7dc2d9af3 100644
--- a/doc/lispref/streams.texi
+++ b/doc/lispref/streams.texi
@@ -344,7 +344,7 @@ When reading or writing from the standard input/output streams of the
 Emacs process in batch mode, it is sometimes required to make sure any
 arbitrary binary data will be read/written verbatim, and/or that no
 translation of newlines to or from CR-LF pairs is performed.  This
-issue does not exist on Posix hosts, only on MS-Windows and MS-DOS@.
+issue does not exist on POSIX hosts, only on MS-Windows and MS-DOS@.
 The following function allows you to control the I/O mode of any
 standard stream of the Emacs process.
 
@@ -354,7 +354,7 @@ non-@code{nil}, switch to binary mode, otherwise switch to text mode.
 The value of @var{stream} can be one of @code{stdin}, @code{stdout},
 or @code{stderr}.  This function flushes any pending output data of
 @var{stream} as a side effect, and returns the previous value of I/O
-mode for @var{stream}.  On Posix hosts, it always returns a
+mode for @var{stream}.  On POSIX hosts, it always returns a
 non-@code{nil} value and does nothing except flushing pending output.
 @end defun
 
@@ -707,7 +707,7 @@ indent and fill the object to make it more readable for humans.
 
 If you need to use binary I/O in batch mode, e.g., use the functions
 described in this section to write out arbitrary binary data or avoid
-conversion of newlines on non-Posix hosts, see @ref{Input Functions,
+conversion of newlines on non-POSIX hosts, see @ref{Input Functions,
 set-binary-mode}.
 
 @node Output Variables
diff --git a/doc/misc/calc.texi b/doc/misc/calc.texi
index 1144f2843cd..40b16b0f3c9 100644
--- a/doc/misc/calc.texi
+++ b/doc/misc/calc.texi
@@ -29128,7 +29128,7 @@ the X window system or MS-Windows, Calc will configure GNUPLOT for you
 automatically.  If you have GNUPLOT 3.0 or later and you are using a
 Unix or GNU system without X, Calc will configure GNUPLOT to display
 graphs using simple character graphics that will work on any
-Posix-compatible terminal.
+POSIX-compatible terminal.
 
 @menu
 * Basic Graphics::
diff --git a/doc/misc/org.texi b/doc/misc/org.texi
index 762dfafdda7..aa3b029ab7c 100644
--- a/doc/misc/org.texi
+++ b/doc/misc/org.texi
@@ -6752,7 +6752,7 @@ applying it to another one.
 @vindex org-clock-idle-time
 By customizing the variable @code{org-clock-idle-time} to some integer, such
 as 10 or 15, Emacs can alert you when you get back to your computer after
-being idle for that many minutes@footnote{On computers using Mac OS X,
+being idle for that many minutes@footnote{On computers using macOS,
 idleness is based on actual user idleness, not just Emacs' idle time.  For
 X11, you can install a utility program @file{x11idle.c}, available in the
 @code{contrib/scripts} directory of the Org git distribution, or install the
diff --git a/lisp/emacs-lisp/rx.el b/lisp/emacs-lisp/rx.el
index 37aa25b556d..c4f6d4f70ea 100644
--- a/lisp/emacs-lisp/rx.el
+++ b/lisp/emacs-lisp/rx.el
@@ -57,7 +57,6 @@
 ;; (rx (and line-start (0+ (in "a-z"))))
 ;;
 ;; "\n[^ \t]"
-;; (rx (and "\n" (not blank))), or
 ;; (rx (and "\n" (not (any " \t"))))
 ;;
 ;; "\\*\\*\\* EOOH \\*\\*\\*\n"
@@ -74,9 +73,9 @@
 ;; "^content-transfer-encoding:\\(\n?[\t ]\\)*quoted-printable\\(\n?[\t ]\\)*"
 ;; (rx (and line-start
 ;;          "content-transfer-encoding:"
-;;          (+ (? ?\n)) blank
+;;          (+ (? ?\n)) (any " \t")
 ;;          "quoted-printable"
-;;          (+ (? ?\n)) blank))
+;;          (+ (? ?\n)) (any " \t"))
 ;;
 ;; (concat "^\\(?:" something-else "\\)")
 ;; (rx (and line-start (eval something-else))), statically or
@@ -962,7 +961,11 @@ CHAR
      matches 0 through 9, a through f and A through F.
 
 `blank'
-     matches space and tab only.
+     matches horizontal whitespace, as defined by Annex C of the
+     Unicode Technical Standard #18.  In particular, it matches
+     spaces, tabs, and other characters whose Unicode
+     `general-category' property indicates they are spacing
+     separators.
 
 `graphic', `graph'
      matches graphic characters--everything except whitespace, ASCII