hello list
a very simple question i hope
how do we access the guile posix/sockets functions from within an r6rs
library?
in ikarus there is (import (ikarus)), is it something similar?
i see they are automatically present in the interpreter
best,
rohan
$ guile --r6rs
GNU Guile 3.0.4
[...]
scheme@(guile-user)> socket
$1 = #<procedure socket (_ _ _)>
scheme@(guile-user)>
$ cat test.scm
#!r6rs
(library (test)
(export udp-open)
(import (rnrs))
(define udp-open
(lambda (h p)
(let ((s (socket PF_INET SOCK_DGRAM 0)))
(connect s AF_INET (inet-pton AF_INET h) p)
(list s h p)))))
$ guile --r6rs
GNU Guile 3.0.4
[...]
scheme@(guile-user)> (import (test))
;;; compiling /home/rohan/opt/lib/r6rs/test.scm
;;; test.scm:9:0: warning: possibly unbound variable `socket'
;;; test.scm:9:0: warning: possibly unbound variable `PF_INET'
;;; test.scm:9:0: warning: possibly unbound variable `SOCK_DGRAM'
[...]
