PostGIS  2.5.0dev-r@@SVN_REVISION@@

◆ pgis_geometry_accum_finalfn()

Datum pgis_geometry_accum_finalfn ( PG_FUNCTION_ARGS  )

Definition at line 183 of file lwgeom_accum.c.

References PG_FUNCTION_INFO_V1(), pgis_accum_finalfn(), and pgis_geometry_union_finalfn().

Referenced by pgis_accum_finalfn().

184 {
185  pgis_abs *p;
186  Datum result = 0;
187 
188  if (PG_ARGISNULL(0))
189  PG_RETURN_NULL(); /* returns null iff no input values */
190 
191  p = (pgis_abs*) PG_GETARG_POINTER(0);
192 
193  result = pgis_accum_finalfn(p, CurrentMemoryContext, fcinfo);
194 
195  PG_RETURN_DATUM(result);
196 
197 }
Datum pgis_accum_finalfn(pgis_abs *p, MemoryContext mctx, FunctionCallInfo fcinfo)
To pass the internal ArrayBuildState pointer between the transfn and finalfn we need to wrap it into ...
Definition: lwgeom_accum.c:81
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