Mercurial > sdl-ios-xcode

annotate test/testatomic.c @ 3566:07c8339c95c6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixed bug #905 Give the foreign window message proc more control over Windows events. This may need to be adjusted when we add the capability for the app to specify whether it wants SDL to handle input for the window or not.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 15 Dec 2009 09:20:10 +0000
parents 9de326b3099c
children 3a95a2b93eb3
rev   line source
3338
9de326b3099c Fixed bug #817
Sam Lantinga <slouken@libsdl.org>
parents: 3327
diff changeset
1 #include <stdio.h>
3180
77d6336711fc First commit for SDL atomic operations.
Bob Pendleton <bob@pendleton.com>
parents:
diff changeset
2 #include "SDL.h"
77d6336711fc First commit for SDL atomic operations.
Bob Pendleton <bob@pendleton.com>
parents:
diff changeset
3
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
4 /* Make sure we have good macros for printing 32 and 64 bit values */
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
5 #ifndef PRIu32
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
6 #define PRIu32 "u"
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
7 #endif
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
8 #ifndef PRIu64
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
9 #ifdef __WIN32__
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
10 #define PRIu64 "I64u"
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
11 #else
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
12 #define PRIu64 "llu"
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
13 #endif
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
14 #endif
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
15
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
16 /*
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
17 Absolutely basic tests just to see if we get the expected value
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
18 after calling each function.
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
19 */
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
20
3338
9de326b3099c Fixed bug #817
Sam Lantinga <slouken@libsdl.org>
parents: 3327
diff changeset
21 char *
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
22 tf(SDL_bool tf)
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
23 {
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
24 static char *t = "true";
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
25 static char *f = "false";
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
26
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
27 if (tf)
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
28 {
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
29 return t;
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
30 }
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
31
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
32 return f;
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
33 }
3338
9de326b3099c Fixed bug #817
Sam Lantinga <slouken@libsdl.org>
parents: 3327
diff changeset
34
3180
77d6336711fc First commit for SDL atomic operations.
Bob Pendleton <bob@pendleton.com>
parents:
diff changeset
35 int
3299
975fd903466b int testmmousetable.c the arguments to main() are not compatible with what is required in SDL_main.h
Bob Pendleton <bob@pendleton.com>
parents: 3261
diff changeset
36 main(int argc, char *argv[])
3180
77d6336711fc First commit for SDL atomic operations.
Bob Pendleton <bob@pendleton.com>
parents:
diff changeset
37 {
3186
Sam Lantinga <slouken@libsdl.org>
parents: 3180
diff changeset
38
3216
48a80f2a7ff2 volitile... duh, yeah the variable need to be labeled volitile
Bob Pendleton <bob@pendleton.com>
parents: 3202
diff changeset
39 volatile Uint32 val32 = 0;
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
40 Uint32 ret32 = 0;
3186
Sam Lantinga <slouken@libsdl.org>
parents: 3180
diff changeset
41
3216
48a80f2a7ff2 volitile... duh, yeah the variable need to be labeled volitile
Bob Pendleton <bob@pendleton.com>
parents: 3202
diff changeset
42 volatile Uint64 val64 = 0;
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
43 Uint64 ret64 = 0;
3186
Sam Lantinga <slouken@libsdl.org>
parents: 3180
diff changeset
44
3261
72b542f34739 The new, cleaner, version of the atomic operations. The dummy code is what you should start working with to port atomic ops.
Bob Pendleton <bob@pendleton.com>
parents: 3237
diff changeset
45 SDL_SpinLock lock = 0;
72b542f34739 The new, cleaner, version of the atomic operations. The dummy code is what you should start working with to port atomic ops.
Bob Pendleton <bob@pendleton.com>
parents: 3237
diff changeset
46
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
47 SDL_bool tfret = SDL_FALSE;
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
48
3261
72b542f34739 The new, cleaner, version of the atomic operations. The dummy code is what you should start working with to port atomic ops.
Bob Pendleton <bob@pendleton.com>
parents: 3237
diff changeset
49 printf("\nspin lock---------------------------------------\n\n");
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
50
3261
72b542f34739 The new, cleaner, version of the atomic operations. The dummy code is what you should start working with to port atomic ops.
Bob Pendleton <bob@pendleton.com>
parents: 3237
diff changeset
51 SDL_AtomicLock(&lock);
72b542f34739 The new, cleaner, version of the atomic operations. The dummy code is what you should start working with to port atomic ops.
Bob Pendleton <bob@pendleton.com>
parents: 3237
diff changeset
52 printf("AtomicLock lock=%d\n", lock);
72b542f34739 The new, cleaner, version of the atomic operations. The dummy code is what you should start working with to port atomic ops.
Bob Pendleton <bob@pendleton.com>
parents: 3237
diff changeset
53 SDL_AtomicUnlock(&lock);
72b542f34739 The new, cleaner, version of the atomic operations. The dummy code is what you should start working with to port atomic ops.
Bob Pendleton <bob@pendleton.com>
parents: 3237
diff changeset
54 printf("AtomicUnlock lock=%d\n", lock);
72b542f34739 The new, cleaner, version of the atomic operations. The dummy code is what you should start working with to port atomic ops.
Bob Pendleton <bob@pendleton.com>
parents: 3237
diff changeset
55
72b542f34739 The new, cleaner, version of the atomic operations. The dummy code is what you should start working with to port atomic ops.
Bob Pendleton <bob@pendleton.com>
parents: 3237
diff changeset
56 printf("\n32 bit -----------------------------------------\n\n");
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
57
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
58 val32 = 0;
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
59 tfret = SDL_AtomicTestThenSet32(&val32);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
60 printf("TestThenSet32 tfret=%s val=%"PRIu32"\n", tf(tfret), val32);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
61 tfret = SDL_AtomicTestThenSet32(&val32);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
62 printf("TestThenSet32 tfret=%s val=%"PRIu32"\n", tf(tfret), val32);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
63
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
64 SDL_AtomicClear32(&val32);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
65 printf("Clear32 val=%"PRIu32"\n", val32);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
66
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
67 ret32 = SDL_AtomicFetchThenIncrement32(&val32);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
68 printf("FetchThenIncrement32 ret=%"PRIu32" val=%"PRIu32"\n", ret32, val32);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
69
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
70 ret32 = SDL_AtomicFetchThenDecrement32(&val32);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
71 printf("FetchThenDecrement32 ret=%"PRIu32" val=%"PRIu32"\n", ret32, val32);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
72
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
73 ret32 = SDL_AtomicFetchThenAdd32(&val32, 10);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
74 printf("FetchThenAdd32 ret=%"PRIu32" val=%"PRIu32"\n", ret32, val32);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
75
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
76 ret32 = SDL_AtomicFetchThenSubtract32(&val32, 10);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
77 printf("FetchThenSubtract32 ret=%"PRIu32" val=%"PRIu32"\n", ret32, val32);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
78
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
79 ret32 = SDL_AtomicIncrementThenFetch32(&val32);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
80 printf("IncrementThenFetch32 ret=%"PRIu32" val=%"PRIu32"\n", ret32, val32);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
81
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
82 ret32 = SDL_AtomicDecrementThenFetch32(&val32);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
83 printf("DecrementThenFetch32 ret=%"PRIu32" val=%"PRIu32"\n", ret32, val32);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
84
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
85 ret32 = SDL_AtomicAddThenFetch32(&val32, 10);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
86 printf("AddThenFetch32 ret=%"PRIu32" val=%"PRIu32"\n", ret32, val32);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
87
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
88 ret32 = SDL_AtomicSubtractThenFetch32(&val32, 10);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
89 printf("SubtractThenFetch32 ret=%"PRIu32" val=%"PRIu32"\n", ret32, val32);
3180
77d6336711fc First commit for SDL atomic operations.
Bob Pendleton <bob@pendleton.com>
parents:
diff changeset
90
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
91 #ifdef SDL_HAS_64BIT_TYPE
3261
72b542f34739 The new, cleaner, version of the atomic operations. The dummy code is what you should start working with to port atomic ops.
Bob Pendleton <bob@pendleton.com>
parents: 3237
diff changeset
92 printf("\n64 bit -----------------------------------------\n\n");
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
93
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
94 val64 = 0;
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
95 tfret = SDL_AtomicTestThenSet64(&val64);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
96 printf("TestThenSet64 tfret=%s val=%"PRIu64"\n", tf(tfret), val64);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
97 tfret = SDL_AtomicTestThenSet64(&val64);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
98 printf("TestThenSet64 tfret=%s val=%"PRIu64"\n", tf(tfret), val64);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
99
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
100 SDL_AtomicClear64(&val64);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
101 printf("Clear64 val=%"PRIu64"\n", val64);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
102
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
103 ret64 = SDL_AtomicFetchThenIncrement64(&val64);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
104 printf("FetchThenIncrement64 ret=%"PRIu64" val=%"PRIu64"\n", ret64, val64);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
105
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
106 ret64 = SDL_AtomicFetchThenDecrement64(&val64);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
107 printf("FetchThenDecrement64 ret=%"PRIu64" val=%"PRIu64"\n", ret64, val64);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
108
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
109 ret64 = SDL_AtomicFetchThenAdd64(&val64, 10);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
110 printf("FetchThenAdd64 ret=%"PRIu64" val=%"PRIu64"\n", ret64, val64);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
111
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
112 ret64 = SDL_AtomicFetchThenSubtract64(&val64, 10);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
113 printf("FetchThenSubtract64 ret=%"PRIu64" val=%"PRIu64"\n", ret64, val64);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
114
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
115 ret64 = SDL_AtomicIncrementThenFetch64(&val64);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
116 printf("IncrementThenFetch64 ret=%"PRIu64" val=%"PRIu64"\n", ret64, val64);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
117
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
118 ret64 = SDL_AtomicDecrementThenFetch64(&val64);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
119 printf("DecrementThenFetch64 ret=%"PRIu64" val=%"PRIu64"\n", ret64, val64);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
120
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
121 ret64 = SDL_AtomicAddThenFetch64(&val64, 10);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
122 printf("AddThenFetch64 ret=%"PRIu64" val=%"PRIu64"\n", ret64, val64);
3202
3aa519a5c676 I've made so many changes I don't dare continue until I check the current stuff in.
Bob Pendleton <bob@pendleton.com>
parents: 3201
diff changeset
123
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
124 ret64 = SDL_AtomicSubtractThenFetch64(&val64, 10);
3327
35387815b155 Better cross-platform macros for printing 32 and 64 bit values
Sam Lantinga <slouken@libsdl.org>
parents: 3325
diff changeset
125 printf("SubtractThenFetch64 ret=%"PRIu64" val=%"PRIu64"\n", ret64, val64);
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
126 #endif
3186
Sam Lantinga <slouken@libsdl.org>
parents: 3180
diff changeset
127
3201
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
128 return 0;
c297230efc75 Disabling 64 bit atomics operations until I figure out why they do not link.
Bob Pendleton <bob@pendleton.com>
parents: 3199
diff changeset
129 }