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Trivial re-ordering of socket option bit numbers to match order presented on OpenGroup.org.

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This commit is contained in:
Gregory Nutt 2017-11-12 08:17:46 -06:00
parent b0e30afd96
commit f81ef55834
2 changed files with 24 additions and 24 deletions
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34
include/sys/socket.h
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@ -116,38 +116,38 @@
/* Socket-level options */
#define SO_DEBUG 0 /* Enables recording of debugging information (get/set).
#define SO_ACCEPTCONN 0 /* Reports whether socket listening is enabled (get only).
* arg: pointer to integer containing a boolean value */
#define SO_ACCEPTCONN 1 /* Reports whether socket listening is enabled (get only).
#define SO_BROADCAST 1 /* Permits sending of broadcast messages (get/set).
* arg: pointer to integer containing a boolean value */
#define SO_BROADCAST 2 /* Permits sending of broadcast messages (get/set).
#define SO_DEBUG 2 /* Enables recording of debugging information (get/set).
* arg: pointer to integer containing a boolean value */
#define SO_REUSEADDR 3 /* Allow reuse of local addresses (get/set)
#define SO_DONTROUTE 3 /* Requests that outgoing messages bypass standard routing (get/set)
* arg: pointer to integer containing a boolean value */
#define SO_KEEPALIVE 4 /* Keeps connections active by enabling the periodic transmission
#define SO_ERROR 4 /* Reports and clears error status (get only). arg: returns
* an integer value */
#define SO_KEEPALIVE 5 /* Keeps connections active by enabling the periodic transmission
* of messages (get/set).
* arg: pointer to integer containing a boolean value */
#define SO_LINGER 5 /* Lingers on a close() if data is present (get/set)
#define SO_LINGER 6 /* Lingers on a close() if data is present (get/set)
* arg: struct linger */
#define SO_OOBINLINE 6 /* Leaves received out-of-band data (data marked urgent) inline
#define SO_OOBINLINE 7 /* Leaves received out-of-band data (data marked urgent) inline
* (get/set) arg: pointer to integer containing a boolean value */
#define SO_SNDBUF 7 /* Sets send buffer size. arg: integer value (get/set). */
#define SO_RCVBUF 8 /* Sets receive buffer size. arg: integer value (get/set). */
#define SO_ERROR 9 /* Reports and clears error status (get only). arg: returns
* an integer value */
#define SO_TYPE 10 /* Reports the socket type (get only). return: int */
#define SO_DONTROUTE 11 /* Requests that outgoing messages bypass standard routing (get/set)
* arg: pointer to integer containing a boolean value */
#define SO_RCVLOWAT 12 /* Sets the minimum number of bytes to process for socket input
#define SO_RCVLOWAT 9 /* Sets the minimum number of bytes to process for socket input
* (get/set). arg: integer value */
#define SO_RCVTIMEO 13 /* Sets the timeout value that specifies the maximum amount of time
#define SO_RCVTIMEO 10 /* Sets the timeout value that specifies the maximum amount of time
* an input function waits until it completes (get/set).
* arg: struct timeval */
#define SO_SNDLOWAT 14 /* Sets the minimum number of bytes to process for socket output
#define SO_REUSEADDR 11 /* Allow reuse of local addresses (get/set)
* arg: pointer to integer containing a boolean value */
#define SO_SNDBUF 12 /* Sets send buffer size. arg: integer value (get/set). */
#define SO_SNDLOWAT 13 /* Sets the minimum number of bytes to process for socket output
* (get/set). arg: integer value */
#define SO_SNDTIMEO 15 /* Sets the timeout value specifying the amount of time that an
#define SO_SNDTIMEO 14 /* Sets the timeout value specifying the amount of time that an
* output function blocks because flow control prevents data from
* being sent(get/set). arg: struct timeval */
#define SO_TYPE 15 /* Reports the socket type (get only). return: int */
/* Protocol-level socket options may begin with this value */

14
net/socket/socket.h
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@ -95,24 +95,24 @@
/* These define bit positions for each socket option (see sys/socket.h) */
#define _SO_DEBUG _SO_BIT(SO_DEBUG)
#define _SO_ACCEPTCONN _SO_BIT(SO_ACCEPTCONN)
#define _SO_BROADCAST _SO_BIT(SO_BROADCAST)
#define _SO_REUSEADDR _SO_BIT(SO_REUSEADDR)
#define _SO_DEBUG _SO_BIT(SO_DEBUG)
#define _SO_DONTROUTE _SO_BIT(SO_DONTROUTE)
#define _SO_ERROR _SO_BIT(SO_ERROR)
#define _SO_KEEPALIVE _SO_BIT(SO_KEEPALIVE)
#define _SO_LINGER _SO_BIT(SO_LINGER)
#define _SO_OOBINLINE _SO_BIT(SO_OOBINLINE)
#define _SO_SNDBUF _SO_BIT(SO_SNDBUF)
#define _SO_RCVBUF _SO_BIT(SO_RCVBUF)
#define _SO_ERROR _SO_BIT(SO_ERROR)
#define _SO_TYPE _SO_BIT(SO_TYPE)
#define _SO_DONTROUTE _SO_BIT(SO_DONTROUTE)
#define _SO_RCVLOWAT _SO_BIT(SO_RCVLOWAT)
#define _SO_RCVTIMEO _SO_BIT(SO_RCVTIMEO)
#define _SO_REUSEADDR _SO_BIT(SO_REUSEADDR)
#define _SO_SNDBUF _SO_BIT(SO_SNDBUF)
#define _SO_SNDLOWAT _SO_BIT(SO_SNDLOWAT)
#define _SO_SNDTIMEO _SO_BIT(SO_SNDTIMEO)
#define _SO_TYPE _SO_BIT(SO_TYPE)
/* This is the larget option value */
/* This is the largest option value. REVISIT: belongs in sys/socket.h */
#define _SO_MAXOPT (15)