| /*------------------------------------------------------------------------- |
| * |
| * combocid.h |
| * Combo command ID support routines |
| * |
| * |
| * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group |
| * Portions Copyright (c) 1994, Regents of the University of California |
| * |
| * src/include/utils/combocid.h |
| * |
| *------------------------------------------------------------------------- |
| */ |
| #ifndef COMBOCID_H |
| #define COMBOCID_H |
| |
| /* |
| * HeapTupleHeaderGetCmin and HeapTupleHeaderGetCmax function prototypes |
| * are in access/htup.h, because that's where the macro definitions that |
| * those functions replaced used to be. |
| */ |
| |
| extern void AtEOXact_ComboCid(void); |
| extern void AtEOXact_ComboCid_Dsm_Detach(void); |
| extern void RestoreComboCIDState(char *comboCIDstate); |
| extern void SerializeComboCIDState(Size maxsize, char *start_address); |
| extern Size EstimateComboCIDStateSpace(void); |
| |
| #endif /* COMBOCID_H */ |
