lib/mr_call.c

   1 /*
   2  *      $Source$
   3  *      $Author$
   4  *      $Header$
   5  *
   6  *      Copyright (C) 1987 by the Massachusetts Institute of Technology
   7  *
   8  *      $Log$
   9  *      Revision 1.5  1987-06-16 17:47:50  wesommer
  10  *      Clean up memory allocation, indenting.
  11  *
  12  */
  13
  14 #ifndef lint
  15 static char *rcsid_sms_call_c = "$Header$";
  16 #endif lint
  17
  18 #include "sms_private.h"
  19
  20 sms_do_call(params, reply)
  21     struct sms_params *params;
  22     struct sms_params **reply;
  23 {
  24     CHECK_CONNECTED;
  25
  26     if (!_sms_send_op)
  27         _sms_send_op = create_operation();
  28
  29     if (!_sms_recv_op)
  30         _sms_recv_op = create_operation();
  31
  32     initialize_operation(_sms_send_op, sms_start_send, (char *)params,
  33                          (int (*)())NULL);
  34     queue_operation(_sms_conn, CON_OUTPUT, _sms_send_op);
  35
  36     initialize_operation(_sms_recv_op, sms_start_recv, (char *)reply,
  37                          (int (*)())NULL);
  38     queue_operation(_sms_conn, CON_INPUT, _sms_recv_op);
  39
  40     /* Block until operation done. */
  41     complete_operation(_sms_send_op);
  42     complete_operation(_sms_recv_op);
  43     /* Look at results */
  44     if ((OP_STATUS(_sms_send_op) != OP_COMPLETE) ||
  45         (OP_STATUS(_sms_recv_op) != OP_COMPLETE)) {
  46         sms_disconnect();
  47         return SMS_ABORTED;
  48     }
  49     return 0;
  50 }
  51 /*
  52  * Local Variables:
  53  * mode: c
  54  * c-indent-level: 4
  55  * c-continued-statement-offset: 4
  56  * c-brace-offset: -4
  57  * c-argdecl-indent: 4
  58  * c-label-offset: -4
  59  * End:
  60  */