usr/src/cmd/dtrace/test/tst/common/translators/tst.EmptyTransDecl.d

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #pragma ident   "%Z%%M% %I%     %E% SMI"
  28
  29 /*
  30  * ASSERTION:
  31  * Test the empty declaration of a translator
  32  *
  33  * SECTION: Translators/ Translator Declarations
  34  * SECTION: Translators/ Translate Operator
  35  *
  36  */
  37
  38 #pragma D option quiet
  39
  40 struct input_struct {
  41         int i;
  42         char c;
  43 } *uvar;
  44
  45 struct output_struct {
  46         int myi;
  47         char myc;
  48 };
  49
  50 translator struct output_struct < struct input_struct uvar >
  51 {
  52 };
  53
  54 struct input_struct in;
  55 struct output_struct ou;
  56
  57 BEGIN
  58 {
  59         in.i = 10;
  60         in.c = 'c';
  61
  62         ou = xlate < struct output_struct > (in);
  63
  64         printf("ou.myi: %d\tou.myc: %c\n", ou.myi, ou.myc);
  65 }
  66
  67 BEGIN
  68 /(0 != ou.myi) || (0 != ou.myc)/
  69 {
  70         printf("Failed\n");
  71         exit(1);
  72 }
  73
  74 BEGIN
  75 /(0 == ou.myi) || (0 == ou.myc)/
  76 {
  77         printf("Passed\n");
  78         exit(0);
  79 }