home *** CD-ROM | disk | FTP | other *** search
/ MacTech 1 to 12 / MacTech-vol-1-12.toast / Source / MacTech® Magazine / Volume 06 - 1990 / 06.02 Feb 90 / Mouse Source / TrackSetJust.c < prev    next >
Encoding:
C/C++ Source or Header  |  1989-07-22  |  511 b   |  31 lines  |  [TEXT/KAHL]
  1. /*                                            TrackSetJust.c                                    */
  2. /*
  3.  * Copyright © 1989 Martin Minow. All rights reserved.
  4.  *
  5.  * void
  6.  * TrackSetJust(just, track_handle)
  7.  * INTEGER            just;
  8.  * TrackHandle    track_handle;
  9.  *
  10.  * Flash the cursor.
  11.  */
  12. #include    "TrackEdit.h"
  13. #define TR    (*tr)
  14.  
  15. void
  16. TrackSetJust(just, track_handle)
  17. INTEGER            just;
  18. TrackHandle    track_handle;
  19. {
  20.         register TrackPtr    tr;
  21.         _Track_state            state;
  22.         
  23.         tr = _Track_lock(track_handle, &state);
  24.         TR.just = just;
  25.         InvalRect(&TR.viewRect);
  26.         _Track_unlock(&state);
  27. }
  28.  
  29.  
  30.  
  31.