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authorJose Antonio Ortega Ruiz <jao@gnu.org>2011-02-03 22:33:45 +0100
committerJose Antonio Ortega Ruiz <jao@gnu.org>2011-02-03 22:33:45 +0100
commit1536e3bf322ad27f6f4a4f961efbd8510148a5d6 (patch)
treea2e8e50295b430549c55c2b7607084657728b438 /scheme
parent1eb968ccfdf86ae6d206540f84856d56e2045277 (diff)
downloadgeiser-guile-1536e3bf322ad27f6f4a4f961efbd8510148a5d6.tar.gz
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New geiser-add-to-load-path, just for Guile right now
As per Andy's request. Adding it to Racket (and to the user manual), shouldn't be difficult).
Diffstat (limited to 'scheme')
-rw-r--r--scheme/guile/geiser/evaluation.scm11
1 files changed, 9 insertions, 2 deletions
diff --git a/scheme/guile/geiser/evaluation.scm b/scheme/guile/geiser/evaluation.scm
index 3741c6a..b6575ba 100644
--- a/scheme/guile/geiser/evaluation.scm
+++ b/scheme/guile/geiser/evaluation.scm
@@ -1,6 +1,6 @@
;;; evaluation.scm -- evaluation, compilation and macro-expansion
-;; Copyright (C) 2009, 2010 Jose Antonio Ortega Ruiz
+;; Copyright (C) 2009, 2010, 2011 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
@@ -15,7 +15,8 @@
ge:macroexpand
ge:compile-file
ge:load-file
- ge:set-warnings)
+ ge:set-warnings
+ ge:add-to-load-path)
#:use-module (geiser modules)
#:use-module (srfi srfi-1)
#:use-module (language tree-il)
@@ -104,3 +105,9 @@
(with-output-to-string
(lambda ()
(pretty-print (tree-il->scheme (macroexpand form)))))))
+
+(define (ge:add-to-load-path dir)
+ (and (file-is-directory? dir)
+ (not (member dir %load-path))
+ (begin (set! %load-path (cons dir %load-path))
+ #t)))