| [a1b41e3] | 1 | //
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| 2 | // Cforall Version 1.0.0 Copyright (C) 2017 University of Waterloo
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| [206de5a] | 3 | //
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| [a1b41e3] | 4 | // The contents of this file are covered under the licence agreement in the
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| 5 | // file "LICENCE" distributed with Cforall.
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| 6 | //
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| 7 | // waitfor.c --
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| 8 | //
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| 9 | // Author : Peter A. Buhr
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| 10 | // Created On : Wed Aug 30 17:53:29 2017
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| 11 | // Last Modified By : Peter A. Buhr
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| 12 | // Last Modified On : Mon Apr 10 22:52:18 2023
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| 13 | // Update Count : 64
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| 14 | //
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| [206de5a] | 15 |
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| [73abe95] | 16 | #include <monitor.hfa>
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| [9f5ecf5] | 17 |
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| 18 | monitor M {};
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| 19 |
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| [a1b41e3] | 20 | void notcalled( M & mutex m1, M & mutex m2 ) {
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| 21 | abort();
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| 22 | }
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| 23 | void or( M & mutex m ) {
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| 24 | abort();
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| 25 | }
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| 26 | void timeout( M & mutex m ) {
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| 27 | abort();
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| 28 | }
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| [9f5ecf5] | 29 |
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| [a1b41e3] | 30 | void fred( M & mutex m, M & mutex or, M & mutex timeout ) {
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| 31 | // test waitfor and when
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| [9f5ecf5] | 32 |
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| [a1b41e3] | 33 | waitfor( notcalled : m, m );
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| [9f5ecf5] | 34 |
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| [a1b41e3] | 35 | waitfor( notcalled : m, m ) {
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| [9f5ecf5] | 36 | }
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| 37 |
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| [a1b41e3] | 38 | waitfor( notcalled : m, m ) {
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| [9f5ecf5] | 39 | }
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| [a1b41e3] | 40 |
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| 41 | when( true ) waitfor( notcalled : m, m );
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| 42 |
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| 43 | when( true ) waitfor( notcalled : m, m ) {
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| [9f5ecf5] | 44 | }
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| 45 |
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| [a1b41e3] | 46 | waitfor( notcalled : m, m );
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| 47 | or waitfor( notcalled : m, m );
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| 48 |
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| 49 | when( true ) waitfor( notcalled : m, m );
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| 50 | or when( true ) waitfor( notcalled : m, m );
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| 51 |
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| 52 | waitfor( notcalled : m, m ) {
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| 53 | } or waitfor( notcalled : m, m ) {
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| [9f5ecf5] | 54 | }
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| [a1b41e3] | 55 |
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| 56 | waitfor( notcalled : m, m ) {
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| 57 | } or waitfor( notcalled : m, m ) {
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| [9f5ecf5] | 58 | }
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| 59 |
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| [a1b41e3] | 60 | when( true ) waitfor( notcalled : m, m ) {
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| 61 | } or when( true ) waitfor( notcalled : m, m ) {
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| [9f5ecf5] | 62 | }
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| [a1b41e3] | 63 |
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| 64 | waitfor( notcalled : m, m );
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| 65 | or waitfor( notcalled : m, m ) {
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| [9f5ecf5] | 66 | }
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| 67 |
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| [a1b41e3] | 68 | when( true ) waitfor( notcalled : m, m );
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| 69 | or when( true ) waitfor( notcalled : m, m ) {
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| [9f5ecf5] | 70 | }
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| [a1b41e3] | 71 |
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| 72 | waitfor( notcalled : m, m ) {
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| 73 | } or waitfor( notcalled : m, m );
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| 74 |
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| 75 | when( true ) waitfor( notcalled : m, m ) {
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| 76 | } or when( true ) waitfor( notcalled : m, m );
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| 77 |
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| 78 | // test when, waitfor and else
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| 79 |
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| 80 | waitfor( notcalled : m, m );
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| 81 | or else;
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| 82 |
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| 83 | when( true ) waitfor( notcalled : m, m );
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| 84 | or else;
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| 85 |
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| 86 | when( true ) waitfor( notcalled : m, m );
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| 87 | or else;
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| 88 |
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| 89 | waitfor( notcalled : m, m ) {
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| 90 | } or else {
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| [9f5ecf5] | 91 | }
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| [a1b41e3] | 92 |
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| 93 | when( true ) waitfor( notcalled : m, m ) {
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| 94 | } or else {
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| [9f5ecf5] | 95 | }
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| 96 |
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| [a1b41e3] | 97 | waitfor( notcalled : m, m );
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| 98 | or else {
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| [9f5ecf5] | 99 | }
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| [a1b41e3] | 100 |
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| 101 | when( true ) waitfor( notcalled : m, m );
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| 102 | or else {
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| [9f5ecf5] | 103 | }
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| [a1b41e3] | 104 |
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| 105 | when( true ) waitfor( notcalled : m, m );
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| [9f5ecf5] | 106 | or else {
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| 107 | }
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| 108 |
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| [a1b41e3] | 109 | waitfor( notcalled : m, m ) {
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| 110 | } or else;
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| 111 |
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| 112 | when( true ) waitfor( notcalled : m, m ) {
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| 113 | } or else;
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| 114 |
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| 115 | waitfor( notcalled : m, m );
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| 116 | or when( true ) else;
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| 117 |
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| 118 | when( true ) waitfor( notcalled : m, m );
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| 119 | or when( true ) else;
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| 120 |
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| 121 | when( true ) waitfor( notcalled : m, m );
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| 122 | or when( true ) else;
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| 123 |
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| 124 | waitfor( notcalled : m, m ) {
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| 125 | } or when( true ) else {
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| 126 | }
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| 127 |
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| 128 | when( true ) waitfor( notcalled : m, m ) {
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| 129 | } or when( true ) else {
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| 130 | }
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| 131 |
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| 132 | waitfor( notcalled : m, m );
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| 133 | or when( true ) else {
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| 134 | }
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| 135 |
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| 136 | when( true ) waitfor( notcalled : m, m );
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| 137 | or when( true ) else {
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| [9f5ecf5] | 138 | }
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| [a1b41e3] | 139 |
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| 140 | when( true ) waitfor( notcalled : m, m );
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| 141 | or when( true ) else {
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| [9f5ecf5] | 142 | }
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| [a1b41e3] | 143 |
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| 144 | waitfor( notcalled : m, m ) {
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| 145 | } or when( true ) else;
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| 146 |
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| 147 | when( true ) waitfor( notcalled : m, m ) {
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| 148 | } or when( true ) else;
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| 149 |
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| 150 | // test when, waitfor and timeout
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| 151 |
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| 152 | waitfor( notcalled : m, m );
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| 153 | or timeout( 3 );
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| 154 |
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| 155 | waitfor( notcalled : m, m );
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| 156 | or timeout( 3 );
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| 157 |
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| 158 | when( true ) waitfor( notcalled : m, m );
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| 159 | or timeout( 3 );
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| 160 |
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| 161 | waitfor( notcalled : m, m ) {
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| 162 | } or timeout( 3 ) {
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| [9f5ecf5] | 163 | }
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| 164 |
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| [a1b41e3] | 165 | when( true ) waitfor( notcalled : m, m ) {
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| 166 | } or timeout( 3 ) {
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| [9f5ecf5] | 167 | }
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| [a1b41e3] | 168 |
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| 169 | when( true ) waitfor( notcalled : m, m ) {
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| 170 | } or timeout( 3 ) {
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| [9f5ecf5] | 171 | }
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| [a1b41e3] | 172 |
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| 173 | when( true ) waitfor( notcalled : m, m ) {
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| 174 | } or when ( true ) timeout( 3 ) {
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| 175 | }
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| 176 |
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| 177 | when( true ) waitfor( notcalled : m, m ) {
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| 178 | } or when ( true ) timeout( 3 ) {
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| 179 | }
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| 180 |
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| 181 | waitfor( notcalled : m, m );
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| 182 | or timeout( 3 ) {
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| 183 | }
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| 184 |
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| 185 | when( true ) waitfor( notcalled : m, m );
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| 186 | or timeout( 3 ) {
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| [9f5ecf5] | 187 | }
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| [a1b41e3] | 188 |
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| 189 | when( true ) waitfor( notcalled : m, m );
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| 190 | or when( true ) timeout( 3 ) {
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| [9f5ecf5] | 191 | }
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| [a1b41e3] | 192 |
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| 193 | waitfor( notcalled : m, m ) {
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| 194 | } or timeout( 3 );
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| 195 |
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| 196 | when( true ) waitfor( notcalled : m, m ) {
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| 197 | } or timeout( 3 );
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| 198 |
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| 199 | when( true ) waitfor( notcalled : m, m ) {
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| 200 | } or when( true ) timeout( 3 );
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| 201 |
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| 202 | // test when, waitfor, timeout and else
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| 203 |
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| 204 | waitfor( notcalled : m, m ) {
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| 205 | } or timeout( 3 ) {
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| 206 | } or when( true ) else {}
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| 207 |
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| 208 | when( true ) waitfor( notcalled : m, m ) {
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| 209 | } or timeout( 3 ) {
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| 210 | } or when( true ) else {}
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| 211 |
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| 212 | waitfor( notcalled : m, m ) {
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| 213 | } or timeout( 3 ) {
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| 214 | } or when( true ) else {}
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| 215 |
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| 216 | waitfor( notcalled : m, m ) {
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| 217 | } or when( true ) timeout( 3 ) {
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| 218 | } or when( true ) else {}
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| 219 |
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| 220 | when( true ) waitfor( notcalled : m, m ) {
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| 221 | } or timeout( 3 ) {
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| 222 | } or when( true ) else {}
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| 223 |
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| 224 | waitfor( notcalled : m, m ) {
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| 225 | } or when( true ) timeout( 3 ) {
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| 226 | } or when( true ) else {}
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| 227 |
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| 228 | when( true ) waitfor( notcalled : m, m ) {
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| 229 | } or when( true ) timeout( 3 ) {
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| 230 | } or when( true ) else {}
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| 231 |
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| 232 | // test quasi-keywords "or" and "timeout"
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| 233 |
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| 234 | int or = 0, timeout = 0;
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| 235 | waitfor( timeout : timeout ) timeout += 1; or timeout( timeout );
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| 236 | waitfor( notcalled : or, or ) or += 1; or timeout( or ) 3;
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| 237 | when( or ) waitfor( or : m ) { 4; } or timeout( or ) or += 1;
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| 238 | when( timeout ) waitfor( notcalled : timeout, timeout ) or += 1; or else timeout += 1;
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| 239 | when( or + timeout ) waitfor( or : m ) 4; or when( or ) timeout( or ) 4; or when( or ) else timeout += 1;
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| 240 | when( 3 ) waitfor( or : or ) 3; or when( or ) waitfor( notcalled : or, or ) 4; or else 4;
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| 241 | when( timeout ) waitfor( or : timeout ) 3; or waitfor( notcalled : timeout, or ) 4; or when( or ) timeout( timeout ) 4;
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| 242 | when( 3 ) waitfor( or : timeout ) or += 1;
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| 243 | or waitfor( or : or ) timeout += 1;
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| 244 | or timeout( timeout ) or += 1;
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| 245 | or when( 3 ) else or += 1;
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| 246 |
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| 247 | // test else selection
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| 248 |
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| 249 | if ( or > timeout ) waitfor( or : or ) 3;
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| 250 | else waitfor( timeout : timeout ) 4;
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| 251 | }
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| 252 |
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| 253 | //Dummy main
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| 254 | int main( int argc, char const * argv[] ) {
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| 255 | #pragma GCC warning "Compiled" // force non-empty .expect file, NO TABS!!!
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| [9f5ecf5] | 256 | }
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| 257 |
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| [a1b41e3] | 258 | // Local Variables: //
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| 259 | // tab-width: 4 //
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| 260 | // compile-command: "cfa waitfor.cfa" //
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| 261 | // End: //
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