The string is also added to the @file{*Messages*} buffer, but without
text properties (@pxref{Logging Messages}).
-In a format string containing single quotes, curved quotes @t{‘like
-this’} and grave quotes @t{`like this'} work better than straight
-quotes @t{'like this'}, as @code{message} typically formats every
-straight quote as a curved closing quote.
+The @code{text-quoting-style} variable controls what quotes are
+generated; @xref{Keys in Documentation}. A call using a format like
+@t{"Missing `%s'"} with grave accents and apostrophes typically
+generates a message like @t{"Missing ‘foo’"} with matching curved
+quotes. In contrast, a call using a format like @t{"Missing '%s'"}
+with only apostrophes typically generates a message like @t{"Missing
+’foo’"} with only closing curved quotes, an unusual style in English.
In batch mode, the message is printed to the standard error stream,
followed by a newline.
@itemx bold-italic
@itemx underline
@itemx fixed-pitch
+@itemx fixed-pitch-serif
@itemx variable-pitch
These have the attributes indicated by their names (e.g., @code{bold}
has a bold @code{:weight} attribute), with all other attributes
@cindex ImageMagick images
@cindex images, support for more formats
- If you build Emacs with ImageMagick support, you can use the
+ If your Emacs build has ImageMagick support, you can use the
ImageMagick library to load many image formats (@pxref{File
Conveniences,,, emacs, The GNU Emacs Manual}). The image type symbol
for images loaded via ImageMagick is @code{imagemagick}, regardless of
the actual underlying image format.
+To check for ImageMagick support, use the following:
+
+@lisp
+(image-type-available-p 'imagemagick)
+@end lisp
+
@defun imagemagick-types
This function returns a list of image file extensions supported by the
current ImageMagick installation. Each list element is a symbol
@cindex SVG images
SVG (Scalable Vector Graphics) is an XML format for specifying images.
-If you build Emacs with SVG support, you can create and manipulate
+If your Emacs build has with SVG support, you can create and manipulate
these images with the following commands.
@defun svg-create width height &rest args
@item follow-link
@kindex follow-link @r{(button property)}
-The follow-link property, defining how a @key{Mouse-1} click behaves
+The follow-link property, defining how a @key{mouse-1} click behaves
on this button, @xref{Clickable Text}.
@item button
@code{button-buffer-map} as a parent keymap for its keymap.
If the button has a non-@code{nil} @code{follow-link} property, and
-@code{mouse-1-click-follows-link} is set, a quick @key{Mouse-1} click
+@code{mouse-1-click-follows-link} is set, a quick @key{mouse-1} click
will also activate the @code{push-button} command.
@xref{Clickable Text}.