database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-12-19 17:02:53 +03:00
Code Activity

More cleanups of the include files

Browse Source 
- centralizing to simplify the -I's required to compile
This commit is contained in:
Marc G. Fournier
1996-08-28 01:59:28 +00:00
parent ca405ae4bf
commit 1054097464
107 changed files with 13489 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

84
src/include/storage/smgr.h Normal file
View File

@@ -0,0 +1,84 @@
/*-------------------------------------------------------------------------
*
* smgr.h--
* storage manager switch public interface declarations.
*
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: smgr.h,v 1.1 1996/08/28 01:58:32 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef SMGR_H
#define SMGR_H
#include "utils/rel.h"
#include "storage/spin.h" /* for SPINLOCK */
#define SM_FAIL 0
#define SM_SUCCESS 1
#define DEFAULT_SMGR 0
extern int smgrinit(void);
extern void smgrshutdown(int dummy);
extern int smgrcreate(int16 which, Relation reln);
extern int smgrunlink(int16 which, Relation reln);
extern int smgrextend(int16 which, Relation reln, char *buffer);
extern int smgropen(int16 which, Relation reln);
extern int smgrclose(int16 which, Relation reln);
extern int smgrread(int16 which, Relation reln, BlockNumber blocknum,
char *buffer);
extern int smgrwrite(int16 which, Relation reln, BlockNumber blocknum,
char *buffer);
extern int smgrflush(int16 which, Relation reln, BlockNumber blocknum,
char *buffer);
extern int smgrblindwrt(int16 which, char *dbname, char *relname, Oid dbid,
Oid relid, BlockNumber blkno, char *buffer);
extern int smgrnblocks(int16 which, Relation reln);
extern int smgrcommit(void);
extern int smgrabort(void);
extern bool smgriswo(int16 smgrno);
/* internals: move me elsewhere -- ay 7/94 */
/* in md.c */
extern int mdinit(void);
extern int mdcreate(Relation reln);
extern int mdunlink(Relation reln);
extern int mdextend(Relation reln, char *buffer);
extern int mdopen(Relation reln);
extern int mdclose(Relation reln);
extern int mdread(Relation reln, BlockNumber blocknum, char *buffer);
extern int mdwrite(Relation reln, BlockNumber blocknum, char *buffer);
extern int mdflush(Relation reln, BlockNumber blocknum, char *buffer);
extern int mdblindwrt(char *dbstr, char *relstr, Oid dbid, Oid relid,
BlockNumber blkno, char *buffer);
extern int mdnblocks(Relation reln);
extern int mdcommit(void);
extern int mdabort(void);
/* mm.c */
extern SPINLOCK MMCacheLock;
extern int mminit(void);
extern int mmshutdown(void);
extern int mmcreate(Relation reln);
extern int mmunlink(Relation reln);
extern int mmextend(Relation reln, char *buffer);
extern int mmopen(Relation reln);
extern int mmclose(Relation reln);
extern int mmread(Relation reln, BlockNumber blocknum, char *buffer);
extern int mmwrite(Relation reln, BlockNumber blocknum, char *buffer);
extern int mmflush(Relation reln, BlockNumber blocknum, char *buffer);
extern int mmblindwrt(char *dbstr, char *relstr, Oid dbid, Oid relid,
BlockNumber blkno, char *buffer);
extern int mmnblocks(Relation reln);
extern int mmcommit(void);
extern int mmabort(void);
extern int MMShmemSize(void);
#endif /* SMGR_H */