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authorJose Antonio Ortega Ruiz <jao@gnu.org>2013-03-01 04:24:21 +0100
committerJose Antonio Ortega Ruiz <jao@gnu.org>2013-03-01 04:24:21 +0100
commit6324b94c9984bb3dc017e8b0119e270c69532688 (patch)
treeaa0876b338a0ade2ed5349a9afc9974af528cd83 /elisp
parent09e2247047614d1f1b2285e84bed47dd17143480 (diff)
downloadgeiser-guile-6324b94c9984bb3dc017e8b0119e270c69532688.tar.gz
geiser-guile-6324b94c9984bb3dc017e8b0119e270c69532688.tar.bz2
Configurable keyword case sensitivity
By default, keywords are now not fontified in Scheme buffers unless they have the correct (lower) case. This behaviour can be altered by new, per-implementation customization variables. Thanks to Diogo F. S. Ramos for pointing this out.
Diffstat (limited to 'elisp')
-rw-r--r--elisp/geiser-guile.el16
1 files changed, 12 insertions, 4 deletions
diff --git a/elisp/geiser-guile.el b/elisp/geiser-guile.el
index 00c44d5..f8c76b7 100644
--- a/elisp/geiser-guile.el
+++ b/elisp/geiser-guile.el
@@ -1,6 +1,6 @@
;; geiser-guile.el -- guile's implementation of the geiser protocols
-;; Copyright (C) 2009, 2010, 2011, 2012 Jose Antonio Ortega Ruiz
+;; Copyright (C) 2009, 2010, 2011, 2012, 2013 Jose Antonio Ortega Ruiz
;; This program is free software; you can redistribute it and/or
;; modify it under the terms of the Modified BSD License. You should
@@ -104,6 +104,11 @@ effect on new REPLs. For existing ones, use the command
:type '(repeat string)
:group 'geiser-guile)
+(geiser-custom--defcustom geiser-guile-case-sensitive-p t
+ "Non-nil means keyword highlighting is case-sensitive."
+ :type 'boolean
+ :group 'geiser-guile)
+
(geiser-custom--defcustom geiser-guile-manual-lookup-other-window-p nil
"Non-nil means pop up the Info buffer in another window."
:type 'boolean
@@ -323,11 +328,13 @@ it spawn a server thread."
(defun geiser-guile--info-spec (&optional nodes)
(let* ((nrx "^[ ]+-+ [^:]+:[ ]*")
(drx "\\b")
- (res (when (Info-find-file "r5rs" t) `(("(r5rs)Index" nil ,nrx ,drx)))))
+ (res (when (Info-find-file "r5rs" t)
+ `(("(r5rs)Index" nil ,nrx ,drx)))))
(dolist (node (or nodes geiser-guile-manual-lookup-nodes) res)
(when (Info-find-file node t)
(mapc (lambda (idx)
- (add-to-list 'res (list (format "(%s)%s" node idx) nil nrx drx)))
+ (add-to-list 'res
+ (list (format "(%s)%s" node idx) nil nrx drx)))
'("Variable Index" "Procedure Index" "R5RS Index"))))))
@@ -364,7 +371,8 @@ it spawn a server thread."
(display-error geiser-guile--display-error)
(external-help guile--manual-look-up)
(check-buffer geiser-guile--guess)
- (keywords geiser-guile--keywords))
+ (keywords geiser-guile--keywords)
+ (case-sensitive geiser-guile-case-sensitive-p))
(geiser-impl--add-to-alist 'regexp "\\.scm$" 'guile t)