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authorJose Antonio Ortega Ruiz <jao@gnu.org>2013-06-09 00:48:13 +0200
committerJose Antonio Ortega Ruiz <jao@gnu.org>2013-06-09 00:48:13 +0200
commitf7d7ec626066ca067db0e3bb9cc42f45ab1c5727 (patch)
treebbb04fa0c78e06a169ce640e1dedac8a950b2376 /elisp/geiser-racket.el
parent2c72e754cc0f988056c0cae2c7a35fedccf02c2b (diff)
downloadgeiser-guile-f7d7ec626066ca067db0e3bb9cc42f45ab1c5727.tar.gz
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racket: module* and module+ denote submodules too
Recognizing those forms in the elisp module getter.
Diffstat (limited to 'elisp/geiser-racket.el')
-rw-r--r--elisp/geiser-racket.el32
1 files changed, 20 insertions, 12 deletions
diff --git a/elisp/geiser-racket.el b/elisp/geiser-racket.el
index 3ae9c8b..0d32790 100644
--- a/elisp/geiser-racket.el
+++ b/elisp/geiser-racket.el
@@ -122,9 +122,10 @@ using start-geiser, a procedure in the geiser/server module."
"#f")))
(defun geiser-racket--enter-command (module)
- (when (stringp module)
+ (when (or (stringp module) (listp module))
(cond ((zerop (length module)) ",enter #f")
- ((file-name-absolute-p module) (format ",enter %S" module))
+ ((or (listp module)
+ (file-name-absolute-p module)) (format ",enter %S" module))
(t (format ",enter %s" module)))))
(defun geiser-racket--geiser-procedure (proc &rest args)
@@ -141,27 +142,34 @@ using start-geiser, a procedure in the geiser/server module."
(t (format ",apply geiser:%s (%s)" proc (mapconcat 'identity args " ")))))
(defconst geiser-racket--module-re
- "^(module +\\([^ ]+\\)")
+ "^(module[+*]? +\\([^ ]+\\)")
(defun geiser-racket--explicit-module ()
(save-excursion
- (goto-char (point-min))
- (and (re-search-forward geiser-racket--module-re nil t)
+ (ignore-errors
+ (while (not (zerop (geiser-syntax--nesting-level)))
+ (backward-up-list)))
+ (and (looking-at geiser-racket--module-re)
(ignore-errors
(car (geiser-syntax--read-from-string
(match-string-no-properties 1)))))))
-(defsubst geiser-racket--implicit-module ()
+(defun geiser-racket--implicit-module ()
(save-excursion
(goto-char (point-min))
- (if (re-search-forward "^#lang " nil t)
- (buffer-file-name)
- :f)))
+ (when (re-search-forward "^#lang " nil t)
+ (buffer-file-name))))
+
+(defun geiser-racket--find-module ()
+ (let ((bf (geiser-racket--implicit-module))
+ (sub (geiser-racket--explicit-module)))
+ (cond ((and (not bf) (not sub)) :f)
+ ((and (not bf) sub) sub)
+ (sub `(submod (file ,bf) ,sub))
+ (t bf))))
(defun geiser-racket--get-module (&optional module)
- (cond ((and (null module) (buffer-file-name)))
- ;; (geiser-racket--explicit-module)
- ((null module) (geiser-racket--implicit-module))
+ (cond ((null module) (geiser-racket--find-module))
((symbolp module) module)
((and (stringp module) (file-name-absolute-p module)) module)
((stringp module) (make-symbol module))