Synopsis

PDX_MSGT gdx_LoopGetLoopSense(long option, MDA_PTR gdx_loop_ptr, PDX_BOOL *loop_sense, MDA_PTR *gdx_face_ptr)

Purpose

Get the loop sense of this loop in its face, and get the face too.

Description

Get the face that references the loop and the sense of the loop in the face. A loop should only be referenced by one face.

Input

option

(not used)

gdx_loop_ptr

DB pointer of loop

Output

loop_sense

Sense of loop in face

gdx_face_ptr

Face that references loop

Return

      GDX_NOERR
      Low level error return
      .fi