PostGIS  2.4.9dev-r@@SVN_REVISION@@

◆ gserialized_left_2d()

Datum gserialized_left_2d ( PG_FUNCTION_ARGS  )

Definition at line 833 of file gserialized_gist_2d.c.

References box2df_left(), FALSE, gserialized_datum_predicate_2d(), gserialized_right_2d(), LW_TRUE, PG_FUNCTION_INFO_V1(), and TRUE.

Referenced by gserialized_overlaps_2d().

834 {
835  if ( gserialized_datum_predicate_2d(PG_GETARG_DATUM(0), PG_GETARG_DATUM(1), box2df_left) == LW_TRUE )
836  PG_RETURN_BOOL(TRUE);
837 
838  PG_RETURN_BOOL(FALSE);
839 }
box2df_left
static bool box2df_left(const BOX2DF *a, const BOX2DF *b)
Definition: gserialized_gist_2d.c:376
LW_TRUE
#define LW_TRUE
Return types for functions with status returns.
Definition: liblwgeom.h:76
FALSE
#define FALSE
Definition: dbfopen.c:168
gserialized_datum_predicate_2d
static int gserialized_datum_predicate_2d(Datum gs1, Datum gs2, box2df_predicate predicate)
Support function.
Definition: gserialized_gist_2d.c:655
TRUE
#define TRUE
Definition: dbfopen.c:169
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