diff options
Diffstat (limited to 'module/hnh/util/io.scm')
| -rw-r--r-- | module/hnh/util/io.scm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/module/hnh/util/io.scm b/module/hnh/util/io.scm index 09900f8d..f6f97ef9 100644 --- a/module/hnh/util/io.scm +++ b/module/hnh/util/io.scm @@ -6,6 +6,7 @@ read-lines with-atomic-output-to-file call-with-tmpfile + displayln ->port)) (define (open-input-port str) @@ -74,6 +75,10 @@ (proc port filename) (close-port port)))))) +(define displayln + (case-lambda ((x) (display x) (newline)) + ((x p) (display x p) (newline p)))) + (define (->port port-or-string) (cond ((port? port-or-string) port-or-string) ((string? port-or-string) (open-input-string port-or-string)) |