PostGIS  2.5.0dev-r@@SVN_REVISION@@

◆ lwgeom_le()

Datum lwgeom_le ( PG_FUNCTION_ARGS  )

Definition at line 65 of file lwgeom_btree.c.

References gserialized_cmp(), lwgeom_eq(), and PG_FUNCTION_INFO_V1().

Referenced by lwgeom_lt().

66 {
67  GSERIALIZED *g1 = PG_GETARG_GSERIALIZED_P(0);
68  GSERIALIZED *g2 = PG_GETARG_GSERIALIZED_P(1);
69  int cmp = gserialized_cmp(g1, g2);
70  PG_FREE_IF_COPY(g1, 0);
71  PG_FREE_IF_COPY(g2, 1);
72  if (cmp == 0)
73  PG_RETURN_BOOL(true);
74  else
75  PG_RETURN_BOOL(false);
76 }
int gserialized_cmp(const GSERIALIZED *g1, const GSERIALIZED *g2)
Return -1 if g1 is "less than" g2, 1 if g1 is "greater than" g2 and 0 if g1 and g2 are the "same"...
Definition: g_serialized.c:293
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