* main.c
* main.c

  Include apr_thread_proc.h and svn_private_config.h.

  (do_diff): Get base root to pass along.

  (contents_to_tmp_file): New helper function.

  (print_diff_tree): Began putting real guts in this function.
  Calling discipline modified.

  (do_diff): Call to print_diff_tree() obeys new calling discipline.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@839857 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion