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author | Lars Magne Ingebrigtsen <larsi@gnus.org> | 2011-07-11 16:35:46 +0200 |
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committer | Lars Magne Ingebrigtsen <larsi@gnus.org> | 2011-07-11 16:35:46 +0200 |
commit | ec78b678a3724a98459b2f2ad2c74e0cce4bebcc (patch) | |
tree | 015ef0c009a78e1554a2f51cd08ef1421b3be5f9 /doc | |
parent | d548db9962b17a3992b3469769ec0e08f6bbecec (diff) | |
download | emacs-ec78b678a3724a98459b2f2ad2c74e0cce4bebcc.tar.gz |
(Display Feature Testing): Try to explain what all the visual classes mean
Diffstat (limited to 'doc')
-rw-r--r-- | doc/lispref/ChangeLog | 5 | ||||
-rw-r--r-- | doc/lispref/frames.texi | 11 |
2 files changed, 12 insertions, 4 deletions
diff --git a/doc/lispref/ChangeLog b/doc/lispref/ChangeLog index 257145bb5e6..d65c4b66392 100644 --- a/doc/lispref/ChangeLog +++ b/doc/lispref/ChangeLog @@ -1,3 +1,8 @@ +2011-07-11 Lars Magne Ingebrigtsen <larsi@gnus.org> + + * frames.texi (Display Feature Testing): Try to explain what all + the visual classes mean (bug#3042). + 2011-07-10 Lars Magne Ingebrigtsen <larsi@gnus.org> * modes.texi (Mode Line Variables): Document `mode-line-remote' diff --git a/doc/lispref/frames.texi b/doc/lispref/frames.texi index ee765a7e1d0..7dc6934c7d9 100644 --- a/doc/lispref/frames.texi +++ b/doc/lispref/frames.texi @@ -2446,10 +2446,13 @@ For a tty display, it is log to base two of the number of colors supported. @end defun @defun display-visual-class &optional display -This function returns the visual class for the screen. The value is one -of the symbols @code{static-gray}, @code{gray-scale}, -@code{static-color}, @code{pseudo-color}, @code{true-color}, and -@code{direct-color}. +This function returns the visual class for the screen. The value is +one of the symbols @code{static-gray} (a limited, unchangeable number +of grays), @code{gray-scale} (a full range of grays), +@code{static-color} (a limited, unchangeable number of colors), +@code{pseudo-color} (a limited number of colors), @code{true-color} (a +full range of colors), and @code{direct-color} (a full range of +colors). @end defun @defun display-color-cells &optional display |