pg_language.h
上传用户:blenddy
上传日期:2007-01-07
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文件大小:2k
- /*-------------------------------------------------------------------------
- *
- * pg_language.h
- * definition of the system "language" relation (pg_language)
- * along with the relation's initial contents.
- *
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * $Id: pg_language.h,v 1.8 1999/02/13 23:21:11 momjian Exp $
- *
- * NOTES
- * the genbki.sh script reads this file and generates .bki
- * information from the DATA() statements.
- *
- *-------------------------------------------------------------------------
- */
- #ifndef PG_LANGUAGE_H
- #define PG_LANGUAGE_H
- /* ----------------
- * postgres.h contains the system type definintions and the
- * CATALOG(), BOOTSTRAP and DATA() sugar words so this file
- * can be read by both genbki.sh and the C compiler.
- * ----------------
- */
- /* ----------------
- * pg_language definition. cpp turns this into
- * typedef struct FormData_pg_language
- * ----------------
- */
- CATALOG(pg_language)
- {
- NameData lanname;
- bool lanispl; /* Is a procedural language */
- bool lanpltrusted; /* PL is trusted */
- Oid lanplcallfoid; /* Call handler for PL */
- text lancompiler; /* VARIABLE LENGTH FIELD */
- } FormData_pg_language;
- /* ----------------
- * Form_pg_language corresponds to a pointer to a tuple with
- * the format of pg_language relation.
- * ----------------
- */
- typedef FormData_pg_language *Form_pg_language;
- /* ----------------
- * compiler constants for pg_language
- * ----------------
- */
- #define Natts_pg_language 5
- #define Anum_pg_language_lanname 1
- #define Anum_pg_language_lanispl 2
- #define Anum_pg_language_lanpltrusted 3
- #define Anum_pg_language_lanplcallfoid 4
- #define Anum_pg_language_lancompiler 5
- /* ----------------
- * initial contents of pg_language
- * ----------------
- */
- DATA(insert OID = 11 ( internal f 0 0 "n/a" ));
- DESCR("");
- #define INTERNALlanguageId 11
- DATA(insert OID = 12 ( lisp f 0 0 "/usr/ucb/liszt" ));
- DESCR("");
- DATA(insert OID = 13 ( "C" f 0 0 "/bin/cc" ));
- DESCR("");
- #define ClanguageId 13
- DATA(insert OID = 14 ( "sql" f 0 0 "postgres"));
- DESCR("");
- #define SQLlanguageId 14
- #endif /* PG_LANGUAGE_H */