PostGIS  2.1.10dev-r@@SVN_REVISION@@
int ptarray_startpoint ( const POINTARRAY pa,
POINT4D pt 
)

Definition at line 1740 of file ptarray.c.

References getPoint4d_p().

Referenced by lwgeom_startpoint(), and lwpoly_startpoint().

1741 {
1742  return getPoint4d_p(pa, 0, pt);
1743 }
int getPoint4d_p(const POINTARRAY *pa, int n, POINT4D *point)
Definition: lwgeom_api.c:217

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