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-rw-r--r--umbscheme.init7
1 files changed, 5 insertions, 2 deletions
diff --git a/umbscheme.init b/umbscheme.init
index 3d2e3a9..37cd4f2 100644
--- a/umbscheme.init
+++ b/umbscheme.init
@@ -199,6 +199,9 @@
))
+;;@ (FILE-POSITION <port> . <k>)
+(define (file-position . args) #f)
+
;;; (OUTPUT-PORT-WIDTH <port>)
(define (output-port-width . arg) 79)
@@ -221,7 +224,7 @@
(case (software-type)
((unix)
(lambda (f)
- (zero? (system (string-append "test -r " f)))))
+ (zero? (system (string-append "test -r '" f "'")))))
(else
(lambda (f) #f))))
@@ -231,7 +234,7 @@
(case (software-type)
((unix)
(lambda (f)
- (zero? (system (string-append "rm " f)))))
+ (zero? (system (string-append "rm '" f "'")))))
(else
(lambda (f) #f))))