Another approach is to read the port in line by line via read-line with 'any, which removes the line terminator for you, and then you can add the os-specific line terminator, below shows how to do so with +:windows.
(require (planet bzlib/os)) ;; use +:windows to specify os-based branching (define (copy-lines in out) ;; out is in binary mode (let loop ((line (read-line in 'any))) (unless (eof-object? line) (write-string (format (+:windows "~a\r\n" "~a\n") ;; if windows use \r\n, else use \n line) out) (loop (read-line in 'any))))) Cheers, yc On Sun, Dec 5, 2010 at 12:42 AM, Noel Welsh <noelwe...@gmail.com> wrote: > My guess is the LF in the source is being converted to CRLF, and > indeed this is what the docs state. I think doing a regexp-replace* > directly on the port is probably the easiest and most efficient thing > to do. > > HTH, > N. > > On Sun, Dec 5, 2010 at 8:01 AM, Michael Coppola > <coppola...@husky.neu.edu> wrote: > > Hi everyone, > > > > I am using the function "open-output-file" in conjunction with > > "copy-port" to take incoming data from a TCP port and write it to a > > file, but I am running into an issue. In my code, I offer the user the > > option of saving the file by means o...
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