Problems with running Network Socket Examples

[Erik Grun]

Hello, Guile-Devel,






Backtrace:
In ice-9/boot-9.scm:
   1752:10  6 (with-exception-handler _ _ #:unwind? _ # _)
In unknown file:
            5 (apply-smob/0 #<thunk 7f5e06560f60>)
In ice-9/boot-9.scm:
     724:2  4 (call-with-prompt _ _ #<procedure default-prompt-handle…>)
In ice-9/eval.scm:
     619:8  3 (_ #(#(#<directory (guile-user) 7f5e06559c80>)))
In ice-9/boot-9.scm:
    2835:4  2 (save-module-excursion _)
   4380:12  1 (_)
In /home/egnun/client.scm:
      7:14  0 (_)

/home/egnun/client.scm:7:14: Unbound variable: read-line

After some research I found out, that I need to include this line.
     (use-modules (ice-9 rdelim))
When I do that, it seems to kinda work?

Hello client
Backtrace:
In ice-9/boot-9.scm:
   1752:10  8 (with-exception-handler _ _ #:unwind? _ # _)
In unknown file:
            7 (apply-smob/0 #<thunk 7f01f1220f60>)
In ice-9/boot-9.scm:
     724:2  6 (call-with-prompt _ _ #<procedure default-prompt-handle…>)
In ice-9/eval.scm:
     619:8  5 (_ #(#(#<directory (guile-user) 7f01f1219c80>)))
In ice-9/boot-9.scm:
    2835:4  4 (save-module-excursion _)
   4380:12  3 (_)
In /home/egnun/client.scm:
      7:27  2 (_)
In ice-9/rdelim.scm:
    195:24  1 (read-line _ _)
In unknown file:
            0 (%read-line #<input-output: socket 5>)

ERROR: In procedure %read-line:
In procedure fport_read: Connection was reset by peer

Before I file a bug, could someone please help me figure out a solution?

Best regards,

Erik (egnun)

I just can't get the Network Socket Examples[1] to work. I am using Guile 3.0.7. An obvious mistake seems to be, that the docs use different ports for client (80) and server (2904), but even if I use the same port (2904), I only get this error message: [1] https://www.gnu.org/software/guile/docs/docs-2.0/guile-ref/Internet-Socket-Examples.html#Internet-Socket-Examples

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pub   rsa4096/C02662E2370D6F27 2016-05-27 [SCA] [verfällt: 2024-05-01]
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uid              [ ultimativ ] Erik Grun <eg...@posteo.de>
uid              [ ultimativ ] Erik Grun <eg...@fsfe.org>
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