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Text File  |  1993-11-26  |  178b  |  12 lines
  1. int
  2. waitpid (pid, stat_loc, options)
  3.     int pid, *stat_loc, options;
  4. {
  5.   for (;;)
  6.     {
  7.       int wpid = wait(stat_loc);
  8.       if (wpid == pid || wpid == -1)
  9.     return wpid;
  10.     }
  11. }
  12.