PostGIS  2.2.7dev-r@@SVN_REVISION@@
static void CreatePrepGeomHash ( void  )
static

Definition at line 199 of file lwgeom_geos_prepared.c.

References mcxt_ptr_hasha(), PREPARED_BACKEND_HASH_SIZE, and PrepGeomHash.

Referenced by PrepGeomCacheBuilder().

200 {
201  HASHCTL ctl;
202 
203  ctl.keysize = sizeof(MemoryContext);
204  ctl.entrysize = sizeof(PrepGeomHashEntry);
205  ctl.hash = mcxt_ptr_hasha;
206 
207  PrepGeomHash = hash_create("PostGIS Prepared Geometry Backend MemoryContext Hash", PREPARED_BACKEND_HASH_SIZE, &ctl, (HASH_ELEM | HASH_FUNCTION));
208 }
#define PREPARED_BACKEND_HASH_SIZE
uint32 mcxt_ptr_hasha(const void *key, Size keysize)
static HTAB * PrepGeomHash

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