aboutsummaryrefslogtreecommitdiff
path: root/ares/ares_fds.3
diff options
context:
space:
mode:
Diffstat (limited to 'ares/ares_fds.3')
-rw-r--r--ares/ares_fds.362
1 files changed, 0 insertions, 62 deletions
diff --git a/ares/ares_fds.3 b/ares/ares_fds.3
deleted file mode 100644
index 64d91d277..000000000
--- a/ares/ares_fds.3
+++ /dev/null
@@ -1,62 +0,0 @@
-.\" $Id$
-.\"
-.\" Copyright 1998 by the Massachusetts Institute of Technology.
-.\"
-.\" Permission to use, copy, modify, and distribute this
-.\" software and its documentation for any purpose and without
-.\" fee is hereby granted, provided that the above copyright
-.\" notice appear in all copies and that both that copyright
-.\" notice and this permission notice appear in supporting
-.\" documentation, and that the name of M.I.T. not be used in
-.\" advertising or publicity pertaining to distribution of the
-.\" software without specific, written prior permission.
-.\" M.I.T. makes no representations about the suitability of
-.\" this software for any purpose. It is provided "as is"
-.\" without express or implied warranty.
-.\"
-.TH ARES_FDS 3 "23 July 1998"
-.SH NAME
-ares_fds \- Get file descriptors to select on for name service
-.SH SYNOPSIS
-.nf
-.B #include <ares.h>
-.PP
-.B int ares_fds(ares_channel \fIchannel\fP, fd_set *\fIread_fds\fP,
-.B fd_set *\fIwrite_fds\fP)
-.fi
-.SH DESCRIPTION
-The
-.B ares_fds
-function retrieves the set of file descriptors which the calling
-application should select on for reading and writing for the
-processing of name service queries pending on the name service channel
-identified by
-.IR channel .
-File descriptors will be set in the file descriptor sets pointed to by
-.I read_fds
-and
-.I write_fds
-as appropriate. File descriptors already set in
-.I read_fds
-and
-.I write_fds
-will remain set; initialization of the file descriptor sets
-(using
-.BR FD_ZERO )
-is the responsibility of the caller.
-.SH RETURN VALUES
-.B ares_fds
-returns one greater than the number of the highest socket set in either
-.I read_fds
-or
-.IR write_fds .
-If no queries are active,
-.B ares_fds
-will return 0.
-.SH SEE ALSO
-.BR ares_timeout (3),
-.BR ares_process (3)
-.SH AUTHOR
-Greg Hudson, MIT Information Systems
-.br
-Copyright 1998 by the Massachusetts Institute of Technology.