SM0 She11

Path: / / usr / include / pgsql / server / utils

Full Path (server): /usr/include/pgsql/server/utils

Create Fil3

Upl04d Fil3

• 📄 acl.h [E] [D]
  [R]
• 📄 array.h [E] [D]
  [R]
• 📄 ascii.h [E] [D]
  [R]
• 📄 attoptcache.h [E] [D]
  [R]
• 📄 builtins.h [E] [D]
  [R]
• 📄 bytea.h [E] [D]
  [R]
• 📄 cash.h [E] [D]
  [R]
• 📄 catcache.h [E] [D]
  [R]
• 📄 combocid.h [E] [D]
  [R]
• 📄 date.h [E] [D]
  [R]
• 📄 datetime.h [E] [D]
  [R]
• 📄 datum.h [E] [D]
  [R]
• 📄 dynahash.h [E] [D]
  [R]
• 📄 dynamic_loader.h [E] [D]
  [R]
• 📄 elog.h [E] [D]
  [R]
• 📄 errcodes.h [E] [D]
  [R]
• 📄 fmgroids.h [E] [D]
  [R]
• 📄 fmgrtab.h [E] [D]
  [R]
• 📄 formatting.h [E] [D]
  [R]
• 📄 geo_decls.h [E] [D]
  [R]
• 📄 guc.h [E] [D]
  [R]
• 📄 guc_tables.h [E] [D]
  [R]
• 📄 help_config.h [E] [D]
  [R]
• 📄 hsearch.h [E] [D]
  [R]
• 📄 inet.h [E] [D]
  [R]
• 📄 int8.h [E] [D]
  [R]
• 📄 inval.h [E] [D]
  [R]
• 📄 json.h [E] [D]
  [R]
• 📄 logtape.h [E] [D]
  [R]
• 📄 lsyscache.h [E] [D]
  [R]
• 📄 memutils.h [E] [D]
  [R]
• 📄 nabstime.h [E] [D]
  [R]
• 📄 numeric.h [E] [D]
  [R]
• 📄 palloc.h [E] [D]
  [R]
• 📄 pg_crc.h [E] [D]
  [R]
• 📄 pg_crc_tables.h [E] [D]
  [R]
• 📄 pg_locale.h [E] [D]
  [R]
• 📄 pg_lzcompress.h [E] [D]
  [R]
• 📄 pg_rusage.h [E] [D]
  [R]
• 📄 plancache.h [E] [D]
  [R]
• 📄 portal.h [E] [D]
  [R]
• 📄 probes.h [E] [D]
  [R]
• 📄 ps_status.h [E] [D]
  [R]
• 📄 rangetypes.h [E] [D]
  [R]
• 📄 rbtree.h [E] [D]
  [R]
• 📄 rel.h [E] [D]
  [R]
• 📄 relcache.h [E] [D]
  [R]
• 📄 relmapper.h [E] [D]
  [R]
• 📄 reltrigger.h [E] [D]
  [R]
• 📄 resowner.h [E] [D]
  [R]
• 📄 selfuncs.h [E] [D]
  [R]
• 📄 snapmgr.h [E] [D]
  [R]
• 📄 snapshot.h [E] [D]
  [R]
• 📄 sortsupport.h [E] [D]
  [R]
• 📄 spccache.h [E] [D]
  [R]
• 📄 syscache.h [E] [D]
  [R]
• 📄 timestamp.h [E] [D]
  [R]
• 📄 tqual.h [E] [D]
  [R]
• 📄 tuplesort.h [E] [D]
  [R]
• 📄 tuplestore.h [E] [D]
  [R]
• 📄 typcache.h [E] [D]
  [R]
• 📄 tzparser.h [E] [D]
  [R]
• 📄 uuid.h [E] [D]
  [R]
• 📄 varbit.h [E] [D]
  [R]
• 📄 xml.h [E] [D]
  [R]

Editing: inet.h

/*------------------------------------------------------------------------- * * inet.h * Declarations for operations on INET datatypes. * * * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * * src/include/utils/inet.h * *------------------------------------------------------------------------- */ #ifndef INET_H #define INET_H #include "fmgr.h" /* * This is the internal storage format for IP addresses * (both INET and CIDR datatypes): */ typedef struct { unsigned char family; /* PGSQL_AF_INET or PGSQL_AF_INET6 */ unsigned char bits; /* number of bits in netmask */ unsigned char ipaddr[16]; /* up to 128 bits of address */ } inet_struct; /* * Referencing all of the non-AF_INET types to AF_INET lets us work on * machines which may not have the appropriate address family (like * inet6 addresses when AF_INET6 isn't present) but doesn't cause a * dump/reload requirement. Existing databases used AF_INET for the family * type on disk. */ #define PGSQL_AF_INET (AF_INET + 0) #define PGSQL_AF_INET6 (AF_INET + 1) /* * Both INET and CIDR addresses are represented within Postgres as varlena * objects, ie, there is a varlena header in front of the struct type * depicted above. This struct depicts what we actually have in memory * in "uncompressed" cases. Note that since the maximum data size is only * 18 bytes, INET/CIDR will invariably be stored into tuples using the * 1-byte-header varlena format. However, we have to be prepared to cope * with the 4-byte-header format too, because various code may helpfully * try to "decompress" 1-byte-header datums. */ typedef struct { char vl_len_[4]; /* Do not touch this field directly! */ inet_struct inet_data; } inet; /* * This is the internal storage format for MAC addresses: */ typedef struct macaddr { unsigned char a; unsigned char b; unsigned char c; unsigned char d; unsigned char e; unsigned char f; } macaddr; /* * fmgr interface macros */ #define DatumGetInetP(X) ((inet *) PG_DETOAST_DATUM(X)) #define DatumGetInetPP(X) ((inet *) PG_DETOAST_DATUM_PACKED(X)) #define InetPGetDatum(X) PointerGetDatum(X) #define PG_GETARG_INET_P(n) DatumGetInetP(PG_GETARG_DATUM(n)) #define PG_GETARG_INET_PP(n) DatumGetInetPP(PG_GETARG_DATUM(n)) #define PG_RETURN_INET_P(x) return InetPGetDatum(x) /* macaddr is a fixed-length pass-by-reference datatype */ #define DatumGetMacaddrP(X) ((macaddr *) DatumGetPointer(X)) #define MacaddrPGetDatum(X) PointerGetDatum(X) #define PG_GETARG_MACADDR_P(n) DatumGetMacaddrP(PG_GETARG_DATUM(n)) #define PG_RETURN_MACADDR_P(x) return MacaddrPGetDatum(x) #endif /* INET_H */
Save