PostGIS  2.5.0dev-r@@SVN_REVISION@@

◆ countParens()

static unsigned int countParens ( const Face f)
static

Definition at line 946 of file liblwgeom/lwgeom_geos.c.

References Face_t::parent.

Referenced by collectFacesWithEvenAncestors().

947 {
948  unsigned int pcount = 0;
949  while (f->parent)
950  {
951  ++pcount;
952  f = f->parent;
953  }
954  return pcount;
955 }
struct Face_t * parent
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