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Generic modes are simple major modes with basic support for comment
syntax and Font Lock mode. To define a generic mode, use the macro
define-generic-mode
. See the file ‘generic-x.el’ for some
examples of the use of define-generic-mode
.
This macro defines a generic mode command named mode (a symbol, not
quoted). The optional argument docstring is the documentation for the
mode command. If you do not supply it, define-generic-mode
generates
one by default.
The argument comment-list is a list in which each element is either a
character, a string of one or two characters, or a cons cell. A character
or a string is set up in the mode's syntax table as a “comment starter.”
If the entry is a cons cell, the CAR is set up as a “comment starter”
and the CDR as a “comment ender.” (Use nil
for the latter if
you want comments to end at the end of the line.) Note that the syntax
table mechanism has limitations about what comment starters and enders are
actually possible. @xref{Syntax Tables}.
The argument keyword-list is a list of keywords to highlight with
font-lock-keyword-face
. Each keyword should be a string. Meanwhile,
font-lock-list is a list of additional expressions to highlight. Each
element of this list should have the same form as an element of
font-lock-keywords
. Voir la section Search-based Fontification.
The argument auto-mode-list is a list of regular expressions to add to
the variable auto-mode-alist
. They are added by the execution of the
define-generic-mode
form, not by expanding the macro call.
Finally, function-list is a list of functions for the mode command to
call for additional setup. It calls these functions just before it runs the
mode hook variable mode-hook
.
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Ce document a été généré par Eric Reinbold le 13 Octobre 2007 en utilisant texi2html 1.78.