PostGIS  2.5.0dev-r@@SVN_REVISION@@

◆ gserialized_from_lwpoint_size()

static size_t gserialized_from_lwpoint_size ( const LWPOINT point)
static

Definition at line 673 of file g_serialized.c.

References LWPOINT::flags, FLAGS_NDIMS, LWDEBUGF, POINTARRAY::npoints, and LWPOINT::point.

Referenced by gserialized_from_any_size().

674 {
675  size_t size = 4; /* Type number. */
676 
677  assert(point);
678 
679  size += 4; /* Number of points (one or zero (empty)). */
680  size += point->point->npoints * FLAGS_NDIMS(point->flags) * sizeof(double);
681 
682  LWDEBUGF(3, "point size = %d", size);
683 
684  return size;
685 }
POINTARRAY * point
Definition: liblwgeom.h:413
uint8_t flags
Definition: liblwgeom.h:410
#define LWDEBUGF(level, msg,...)
Definition: lwgeom_log.h:88
#define FLAGS_NDIMS(flags)
Definition: liblwgeom.h:151
uint32_t npoints
Definition: liblwgeom.h:373
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