mirror of https://github.com/mkerrisk/man-pages
48 lines
1.5 KiB
Plaintext
48 lines
1.5 KiB
Plaintext
.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved
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.TH "<netinet/tcp.h>" P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual"
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.\" <netinet/tcp.h>
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.SH NAME
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netinet/tcp.h \- definitions for the Internet Transmission Control
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Protocol (TCP)
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.SH SYNOPSIS
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.LP
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\fB#include <netinet/tcp.h>\fP
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.SH DESCRIPTION
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.LP
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The \fI<netinet/tcp.h>\fP header shall define the following macro
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for use as a socket option at the IPPROTO_TCP
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level:
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.TP 7
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TCP_NODELAY
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Avoid coalescing of small segments.
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.sp
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.LP
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The macro shall be defined in the header. The implementation need
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not allow the value of the option to be set via \fIsetsockopt\fP()
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or retrieved via \fIgetsockopt\fP().
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.LP
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\fIThe following sections are informative.\fP
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.SH APPLICATION USAGE
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.LP
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None.
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.SH RATIONALE
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.LP
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None.
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.SH FUTURE DIRECTIONS
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.LP
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None.
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.SH SEE ALSO
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.LP
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\fI<sys/socket.h>\fP , the System Interfaces volume of
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IEEE\ Std\ 1003.1-2001, \fIgetsockopt\fP(), \fIsetsockopt\fP()
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.SH COPYRIGHT
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Portions of this text are reprinted and reproduced in electronic form
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from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
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-- Portable Operating System Interface (POSIX), The Open Group Base
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Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
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Electrical and Electronics Engineers, Inc and The Open Group. In the
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event of any discrepancy between this version and the original IEEE and
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The Open Group Standard, the original IEEE and The Open Group Standard
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is the referee document. The original Standard can be obtained online at
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http://www.opengroup.org/unix/online.html .
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