PostGIS  2.5.0dev-r@@SVN_REVISION@@
static unsigned int countParens ( const Face f)
static

Definition at line 1159 of file liblwgeom/lwgeom_geos.c.

References Face_t::parent.

Referenced by collectFacesWithEvenAncestors().

1160 {
1161  unsigned int pcount = 0;
1162  while ( f->parent ) {
1163  ++pcount;
1164  f = f->parent;
1165  }
1166  return pcount;
1167 }
struct Face_t * parent

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