mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-09-07 08:59:23 +02:00
7492fb165f
Plus: sigjmp_buf/jmp_buf is backwards, so backend doesn't compile.
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/*-------------------------------------------------------------------------
|
|
*
|
|
* postgres_ext.h--
|
|
*
|
|
* This file contains declarations of things that are visible
|
|
* external to Postgres. For example, the Oid type is part of a
|
|
* structure that is passed to the front end via libpq, and is
|
|
* accordingly referenced in libpq-fe.h.
|
|
*
|
|
* Declarations which are specific to a particular interface should
|
|
* go in the header file for that interface (such as libpq-fe.h). This
|
|
* file is only for fundamental Postgres declarations.
|
|
*
|
|
* User-written C functions don't count as "external to Postgres."
|
|
* Those function much as local modifications to the backend itself, and
|
|
* use header files that are otherwise internal to Postgres to interface
|
|
* with the backend.
|
|
*
|
|
* $Id: postgres_ext.h,v 1.1 1996/12/10 07:03:43 bryanh Exp $
|
|
*
|
|
*-------------------------------------------------------------------------
|
|
*/
|
|
|
|
#ifndef POSTGRES_EXT_H
|
|
#define POSTGRES_EXT_H
|
|
|
|
typedef unsigned int Oid;
|
|
|
|
/* NAMEDATALEN is the max length for system identifiers (e.g. table names,
|
|
* attribute names, function names, etc.)
|
|
*
|
|
* NOTE that databases with different NAMEDATALEN's cannot interoperate!
|
|
*/
|
|
#define NAMEDATALEN 32
|
|
|
|
/* OIDNAMELEN should be set to NAMEDATALEN + sizeof(Oid) */
|
|
#define OIDNAMELEN 36
|
|
|
|
#endif
|