Rev 2071 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1024 | jermar | 1 | /* |
| 2071 | jermar | 2 | * Copyright (c) 2006 Jakub Jermar |
| 1024 | jermar | 3 | * All rights reserved. |
| 4 | * |
||
| 5 | * Redistribution and use in source and binary forms, with or without |
||
| 6 | * modification, are permitted provided that the following conditions |
||
| 7 | * are met: |
||
| 8 | * |
||
| 9 | * - Redistributions of source code must retain the above copyright |
||
| 10 | * notice, this list of conditions and the following disclaimer. |
||
| 11 | * - Redistributions in binary form must reproduce the above copyright |
||
| 12 | * notice, this list of conditions and the following disclaimer in the |
||
| 13 | * documentation and/or other materials provided with the distribution. |
||
| 14 | * - The name of the author may not be used to endorse or promote products |
||
| 15 | * derived from this software without specific prior written permission. |
||
| 16 | * |
||
| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
||
| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
||
| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
||
| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
||
| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
||
| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||
| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||
| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||
| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
||
| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||
| 27 | */ |
||
| 28 | |||
| 29 | #include <test.h> |
||
| 30 | #include <print.h> |
||
| 1104 | jermar | 31 | #include <atomic.h> |
| 1024 | jermar | 32 | #include <debug.h> |
| 33 | |||
| 2050 | decky | 34 | char * test_atomic1(bool quiet) |
| 1024 | jermar | 35 | { |
| 36 | atomic_t a; |
||
| 2027 | decky | 37 | |
| 1024 | jermar | 38 | atomic_set(&a, 10); |
| 2027 | decky | 39 | if (atomic_get(&a) != 10) |
| 40 | return "Failed atomic_set()/atomic_get()"; |
||
| 41 | |||
| 42 | if (atomic_postinc(&a) != 10) |
||
| 43 | return "Failed atomic_postinc()"; |
||
| 44 | if (atomic_get(&a) != 11) |
||
| 45 | return "Failed atomic_get() after atomic_postinc()"; |
||
| 46 | |||
| 47 | if (atomic_postdec(&a) != 11) |
||
| 48 | return "Failed atomic_postdec()"; |
||
| 49 | if (atomic_get(&a) != 10) |
||
| 50 | return "Failed atomic_get() after atomic_postdec()"; |
||
| 51 | |||
| 52 | if (atomic_preinc(&a) != 11) |
||
| 53 | return "Failed atomic_preinc()"; |
||
| 54 | if (atomic_get(&a) != 11) |
||
| 55 | return "Failed atomic_get() after atomic_preinc()"; |
||
| 56 | |||
| 57 | if (atomic_predec(&a) != 10) |
||
| 58 | return "Failed atomic_predec()"; |
||
| 59 | if (atomic_get(&a) != 10) |
||
| 60 | return "Failed atomic_get() after atomic_predec()"; |
||
| 61 | |||
| 62 | return NULL; |
||
| 1024 | jermar | 63 | } |