PostGIS  2.1.10dev-r@@SVN_REVISION@@
Enumerator
SEG_ERROR 
SEG_NO_INTERSECTION 
SEG_COLINEAR 
SEG_CROSS_LEFT 
SEG_CROSS_RIGHT 
SEG_TOUCH_LEFT 
SEG_TOUCH_RIGHT 

Definition at line 211 of file liblwgeom_internal.h.