What steps will reproduce the problem?
1. Prepare in-out.dat with content 'hello'
2. Run following script
(import (rnrs))
(let ((in/out (open-file-input/output-port "in-out.dat"
(file-options no-fail no-truncate))))
(display (utf8->string (get-bytevector-n in/out 10))) (newline)
(put-bytevector in/out (string->utf8 "hello"))
)
What is the expected output? What do you see instead?
the 'in-out.dat' contains 'hellohello'
it has only 'hello'
What version of the product are you using? On what operating system?
% mosh -V
Mosh R6RS scheme interpreter, version 0.2.7 (mosh-0.2.7 Tue, 14 Jun 2011
07:00:31 +0900)
Please provide any additional information below.
Original issue reported on code.google.com by ktakash...@gmail.com on 29 Sep 2014 at 7:49
Original issue reported on code.google.com by
ktakash...@gmail.com
on 29 Sep 2014 at 7:49