trusty (7) tcp.h.7posix.gz

Provided by: manpages-posix-dev_2.16-1_all bug

NAME
       netinet/tcp.h - definitions for the Internet Transmission Control Protocol (TCP)


SYNOPSIS
       #include <netinet/tcp.h>


DESCRIPTION
       The <netinet/tcp.h> header shall define the following macro for use as a socket option at the IPPROTO_TCP
       level:

       TCP_NODELAY
              Avoid coalescing of small segments.

       The macro shall be defined in the header. The implementation need not allow the value of the option to be
       set via setsockopt() or retrieved via getsockopt().

       The following sections are informative.


APPLICATION USAGE
       None.


RATIONALE
       None.


FUTURE DIRECTIONS
       None.


SEE ALSO
       <sys/socket.h> , the System Interfaces volume of IEEE Std 1003.1-2001, getsockopt(), setsockopt()


       Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2003 Edition,
       Standard for Information Technology -- Portable Operating System Interface (POSIX), The Open  Group  Base
       Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of Electrical and Electronics Engineers,
       Inc and The Open Group. In the event of any discrepancy between this version and the  original  IEEE  and
       The  Open  Group  Standard,  the  original  IEEE and The Open Group Standard is the referee document. The
       original Standard can be obtained online at http://www.opengroup.org/unix/online.html .