PostGIS  2.1.10dev-r@@SVN_REVISION@@
static int nd_box_contains ( const ND_BOX a,
const ND_BOX b,
int  ndims 
)
static

Return TRUE if ND_BOX a contains b, false otherwise.

Definition at line 559 of file gserialized_estimate.c.

References FALSE, ND_BOX_T::max, ND_BOX_T::min, and TRUE.

Referenced by estimate_selectivity().

560 {
561  int d;
562  for ( d = 0; d < ndims; d++ )
563  {
564  if ( ! ((a->min[d] < b->min[d]) && (a->max[d] > b->max[d])) )
565  return FALSE;
566  }
567  return TRUE;
568 }
float4 max[ND_DIMS]
float4 min[ND_DIMS]
#define FALSE
Definition: dbfopen.c:169
#define TRUE
Definition: dbfopen.c:170

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