3 * IR toolkit for tcl/tk
5 * See the file LICENSE for details.
6 * Sebastian Hammer, Adam Dickmeiss
9 * Revision 1.3 1995-08-04 11:32:40 adam
10 * More work on output queue. Memory related routines moved
13 * Revision 1.2 1995/08/03 13:23:01 adam
16 * Revision 1.1 1995/07/28 10:28:39 adam
17 * First work on request queue.
28 int ir_tcl_send_APDU (Tcl_Interp *interp, IrTcl_Obj *p, Z_APDU *apdu,
29 const char *msg, const char *object_name)
33 if (!z_APDU (p->odr_out, &apdu, 0))
35 Tcl_AppendResult (interp, odr_errlist [odr_geterror (p->odr_out)],
37 odr_reset (p->odr_out);
40 rp = &p->request_queue;
43 *rp = ir_tcl_malloc (sizeof(**rp));
46 if (ir_tcl_strdup (interp, &(*rp)->object_name, object_name) == TCL_ERROR)
48 if (ir_tcl_strdup (interp, &(*rp)->callback, p->callback) == TCL_ERROR)
51 (*rp)->buf_out = odr_getbuf (p->odr_out, &(*rp)->len_out, NULL);
52 odr_setbuf (p->odr_out, NULL, 0, 1);
53 odr_reset (p->odr_out);
54 if (p->state == IR_TCL_R_Idle)
56 if (ir_tcl_send_q (p, p->request_queue, msg) == TCL_ERROR)
58 sprintf (interp->result, "cs_put failed in %s", msg);
65 int ir_tcl_send_q (IrTcl_Obj *p, IrTcl_Request *rp, const char *msg)
70 r = cs_put (p->cs_link, rp->buf_out, rp->len_out);
75 ir_select_add_write (cs_fileno (p->cs_link), p);
76 logf (LOG_DEBUG, "Send part of %s", msg);
77 p->state = IR_TCL_R_Writing;
81 logf (LOG_DEBUG, "Send %s (%d bytes)", msg, rp->len_out);
82 p->state = IR_TCL_R_Waiting;
89 void ir_tcl_del_q (IrTcl_Obj *p)
91 IrTcl_Request *rp, *rp1;
93 for (rp = p->request_queue; rp; rp = rp1)
95 free (rp->object_name);
101 p->request_queue = NULL;