PostGIS  2.3.7dev-r@@SVN_REVISION@@
Datum LWGEOM_hasm ( PG_FUNCTION_ARGS  )

Definition at line 1990 of file lwgeom_functions_basic.c.

References gserialized_has_m().

1991 {
1992  GSERIALIZED *in = PG_GETARG_GSERIALIZED_P(0);
1993  PG_RETURN_BOOL(gserialized_has_m(in));
1994 }
int gserialized_has_m(const GSERIALIZED *gser)
Check if a GSERIALIZED has an M ordinate.
Definition: g_serialized.c:43

Here is the call graph for this function: