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0a7fb4e918
key call sites are changed, but most called functions are still oldstyle. An exception is that the PL managers are updated (so, for example, NULL handling now behaves as expected in plperl and plpgsql functions). NOTE initdb is forced due to added column in pg_proc.
84 lines
2.4 KiB
C
84 lines
2.4 KiB
C
/*-------------------------------------------------------------------------
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*
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* pg_language.h
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* definition of the system "language" relation (pg_language)
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* along with the relation's initial contents.
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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: pg_language.h,v 1.11 2000/05/28 17:56:16 tgl Exp $
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*
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* NOTES
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* the genbki.sh script reads this file and generates .bki
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* information from the DATA() statements.
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PG_LANGUAGE_H
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#define PG_LANGUAGE_H
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/* ----------------
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* postgres.h contains the system type definintions and the
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* CATALOG(), BOOTSTRAP and DATA() sugar words so this file
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* can be read by both genbki.sh and the C compiler.
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* ----------------
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*/
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/* ----------------
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* pg_language definition. cpp turns this into
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* typedef struct FormData_pg_language
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* ----------------
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*/
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CATALOG(pg_language)
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{
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NameData lanname;
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bool lanispl; /* Is a procedural language */
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bool lanpltrusted; /* PL is trusted */
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Oid lanplcallfoid; /* Call handler for PL */
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text lancompiler; /* VARIABLE LENGTH FIELD */
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} FormData_pg_language;
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/* ----------------
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* Form_pg_language corresponds to a pointer to a tuple with
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* the format of pg_language relation.
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* ----------------
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*/
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typedef FormData_pg_language *Form_pg_language;
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/* ----------------
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* compiler constants for pg_language
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* ----------------
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*/
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#define Natts_pg_language 5
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#define Anum_pg_language_lanname 1
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#define Anum_pg_language_lanispl 2
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#define Anum_pg_language_lanpltrusted 3
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#define Anum_pg_language_lanplcallfoid 4
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#define Anum_pg_language_lancompiler 5
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/* ----------------
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* initial contents of pg_language
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* ----------------
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*/
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DATA(insert OID = 11 ( internal f f 0 "n/a" ));
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DESCR("old-style built-in functions");
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#define INTERNALlanguageId 11
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DATA(insert OID = 12 ( newinternal f f 0 "n/a" ));
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DESCR("new-style built-in functions");
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#define NEWINTERNALlanguageId 12
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DATA(insert OID = 13 ( "C" f f 0 "/bin/cc" ));
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DESCR("Dynamically-loaded old-style C functions");
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#define ClanguageId 13
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DATA(insert OID = 10 ( "newC" f f 0 "/bin/cc" ));
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DESCR("Dynamically-loaded new-style C functions");
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#define NEWClanguageId 10
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DATA(insert OID = 14 ( "sql" f f 0 "postgres"));
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DESCR("SQL-language functions");
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#define SQLlanguageId 14
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#endif /* PG_LANGUAGE_H */
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