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Add a comment about setting socket descriptors to non-blocking mode.

This commit is contained in:
mainzelm 2003-09-04 12:43:06 +00:00
parent 76db43f2eb
commit 7621d34e4d
1 changed files with 4 additions and 2 deletions
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6
scsh/network.scm
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@ -167,8 +167,10 @@
(let* ((fd (%socket pf type protocol)) (let* ((fd (%socket pf type protocol))
(in (make-input-fdport fd 0)) (in (make-input-fdport fd 0))
(out (dup->outport in))) (out (dup->outport in)))
(set-fdes-status in open/non-blocking) (set-fdes-status in open/non-blocking) ; not necessary, because
(set-fdes-status out open/non-blocking) ; the next line will
; cause it anyway
(set-fdes-status out open/non-blocking) ; see c/unix/fd-io.c
(make-socket pf in out))))) (make-socket pf in out)))))