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authorAndy Wingo <wingo@pobox.com>2014-02-07 14:39:01 +0100
committerAndy Wingo <wingo@pobox.com>2014-02-07 14:39:01 +0100
commite140d85d5346f6cc3bd8b9f3954b063e159a2708 (patch)
treebaad331e9d022640a2ee0f0ce990fbe43d5b60c1 /doc/ref
parentc9647bfb7e780d65969d77db75576533e3e4470a (diff)
parent122f24cc8a3637ed42d7792ad1ff8ec0c49c58df (diff)
downloadguile-e140d85d5346f6cc3bd8b9f3954b063e159a2708.tar.gz
Merge commit '122f24cc8a3637ed42d7792ad1ff8ec0c49c58df'
Conflicts: libguile/fports.c libguile/ports.c
Diffstat (limited to 'doc/ref')
-rw-r--r--doc/ref/posix.texi3
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/ref/posix.texi b/doc/ref/posix.texi
index 40c20e7e9..9091d9fb7 100644
--- a/doc/ref/posix.texi
+++ b/doc/ref/posix.texi
@@ -470,6 +470,9 @@ line buffered
block buffered, using a newly allocated buffer of @var{size} bytes.
If @var{size} is omitted, a default size will be used.
@end defvar
+
+Only certain types of ports are supported, most importantly
+file ports.
@end deffn
@deffn {Scheme Procedure} fcntl port/fd cmd [value]