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* Portions Copyright (c) 1996-2000, PostgreSQL, Inc to all files copyright Regents of Berkeley. Man, that's a lot of files.
59 lines
1.1 KiB
C
59 lines
1.1 KiB
C
/*-------------------------------------------------------------------------
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*
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* builtins.h
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* Declarations for operations on built-in types.
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*
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*
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* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $Id: inet.h,v 1.6 2000/01/26 05:58:38 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef MAC_H
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#define MAC_H
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/*
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* This is the internal storage format for IP addresses:
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*/
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typedef struct
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{
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unsigned char family;
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unsigned char bits;
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unsigned char type;
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union
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{
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unsigned int ipv4_addr; /* network byte order */
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/* add IPV6 address type here */
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} addr;
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} inet_struct;
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typedef struct varlena inet;
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/*
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* This is the internal storage format for MAC addresses:
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*/
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typedef struct macaddr
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{
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unsigned char a;
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unsigned char b;
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unsigned char c;
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unsigned char d;
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unsigned char e;
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unsigned char f;
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} macaddr;
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typedef struct manufacturer
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{
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unsigned char a;
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unsigned char b;
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unsigned char c;
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char *name;
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} manufacturer;
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extern manufacturer manufacturers[];
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#endif /* MAC_H */
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