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authorJose Antonio Ortega Ruiz <jao@gnu.org>2010-06-18 13:40:54 +0200
committerJose Antonio Ortega Ruiz <jao@gnu.org>2010-06-18 13:40:54 +0200
commitf1ac35fa6563827c16f175f3aedc285c58616bec (patch)
tree28b93bc0cffcc76f01603453f5f32f7aebdba01f /geiser/utils.scm
parent5e2c87483a4f043377aa38269e26cb9fad969118 (diff)
downloadgeiser-guile-f1ac35fa6563827c16f175f3aedc285c58616bec.tar.gz
geiser-guile-f1ac35fa6563827c16f175f3aedc285c58616bec.tar.bz2
Guile: filtering gensym names in autodoc display.
Diffstat (limited to 'geiser/utils.scm')
-rw-r--r--geiser/utils.scm12
1 files changed, 10 insertions, 2 deletions
diff --git a/geiser/utils.scm b/geiser/utils.scm
index b047e6c..01dfaa0 100644
--- a/geiser/utils.scm
+++ b/geiser/utils.scm
@@ -1,6 +1,6 @@
;;; utils.scm -- utility functions
-;; Copyright (C) 2009 Jose Antonio Ortega Ruiz
+;; Copyright (C) 2009, 2010 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
@@ -13,7 +13,9 @@
#:export (make-location
symbol->object
pair->list
- sort-symbols!))
+ sort-symbols!
+ gensym?)
+ #:use-module (ice-9 regex))
(define (symbol->object sym)
(and (symbol? sym)
@@ -35,4 +37,10 @@
(string<? (symbol->string l) (symbol->string r)))))
(sort! syms cmp)))
+(define (gensym? sym)
+ (and (symbol? sym) (gensym-name? (format "~A" sym))))
+
+(define (gensym-name? name)
+ (and (string-match "^#[{]" name) #t))
+
;;; utils.scm ends here