diff options
Diffstat (limited to 'src/include/utils/typcache.h')
| -rw-r--r-- | src/include/utils/typcache.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/include/utils/typcache.h b/src/include/utils/typcache.h index b4f75921625..41b645a58f8 100644 --- a/src/include/utils/typcache.h +++ b/src/include/utils/typcache.h @@ -18,6 +18,8 @@ #include "access/tupdesc.h" #include "fmgr.h" +#include "storage/dsm.h" +#include "utils/dsa.h" /* DomainConstraintCache is an opaque struct known only within typcache.c */ @@ -143,6 +145,7 @@ typedef struct DomainConstraintRef MemoryContextCallback callback; /* used to release refcount when done */ } DomainConstraintRef; +typedef struct SharedRecordTypmodRegistry SharedRecordTypmodRegistry; extern TypeCacheEntry *lookup_type_cache(Oid type_id, int flags); @@ -164,4 +167,11 @@ extern void assign_record_type_typmod(TupleDesc tupDesc); extern int compare_values_of_enum(TypeCacheEntry *tcache, Oid arg1, Oid arg2); +extern size_t SharedRecordTypmodRegistryEstimate(void); + +extern void SharedRecordTypmodRegistryInit(SharedRecordTypmodRegistry *, + dsm_segment *segment, dsa_area *area); + +extern void SharedRecordTypmodRegistryAttach(SharedRecordTypmodRegistry *); + #endif /* TYPCACHE_H */ |