Skip to content

L
libSDL
Commit f82346f5 authored by Sam Lantinga's avatar Sam Lantinga
Browse files
Options

Fixed compiler errors

parent 2216518b
Show whitespace changes
Inline Side-by-side
Showing with 9 additions and 10 deletions
test/testatomic.c
View file @ f82346f5
......@@ -30,6 +30,7 @@ void RunBasicTest()
int value;
SDL_SpinLock lock = 0;
SDL_atomic_t v;
SDL_bool tfret = SDL_FALSE;
printf("\nspin lock---------------------------------------\n\n");
......@@ -41,32 +42,30 @@ void RunBasicTest()
printf("\natomic -----------------------------------------\n\n");
SDL_atomic_t v;
SDL_AtomicSet(&v, 0);
tfret = SDL_AtomicSet(&v, 10) == 0;
printf("AtomicSet(10) tfret=%s val=%"PRIu32"\n", tf(tfret), SDL_AtomicGet(&v));
printf("AtomicSet(10) tfret=%s val=%d\n", tf(tfret), SDL_AtomicGet(&v));
tfret = SDL_AtomicAdd(&v, 10) == 10;
printf("AtomicAdd(10) tfret=%s val=%"PRIu32"\n", tf(tfret), SDL_AtomicGet(&v));
printf("AtomicAdd(10) tfret=%s val=%d\n", tf(tfret), SDL_AtomicGet(&v));
SDL_AtomicSet(&v, 0);
SDL_AtomicIncRef(&v);
tfret = (SDL_AtomicGet(&v) == 1);
printf("AtomicIncRef() tfret=%s val=%"PRIu32"\n", tf(tfret), SDL_AtomicGet(&v));
printf("AtomicIncRef() tfret=%s val=%d\n", tf(tfret), SDL_AtomicGet(&v));
SDL_AtomicIncRef(&v);
tfret = (SDL_AtomicGet(&v) == 2);
printf("AtomicIncRef() tfret=%s val=%"PRIu32"\n", tf(tfret), SDL_AtomicGet(&v));
printf("AtomicIncRef() tfret=%s val=%d\n", tf(tfret), SDL_AtomicGet(&v));
tfret = (SDL_AtomicDecRef(&v) == SDL_FALSE);
printf("AtomicDecRef() tfret=%s val=%"PRIu32"\n", tf(tfret), SDL_AtomicGet(&v));
printf("AtomicDecRef() tfret=%s val=%d\n", tf(tfret), SDL_AtomicGet(&v));
tfret = (SDL_AtomicDecRef(&v) == SDL_TRUE);
printf("AtomicDecRef() tfret=%s val=%"PRIu32"\n", tf(tfret), SDL_AtomicGet(&v));
printf("AtomicDecRef() tfret=%s val=%d\n", tf(tfret), SDL_AtomicGet(&v));
SDL_AtomicSet(&v, 10);
tfret = (SDL_AtomicCAS(&v, 0, 20) == SDL_FALSE);
printf("AtomicCAS() tfret=%s val=%"PRIu32"\n", tf(tfret), SDL_AtomicGet(&v));
printf("AtomicCAS() tfret=%s val=%d\n", tf(tfret), SDL_AtomicGet(&v));
value = SDL_AtomicGet(&v);
tfret = (SDL_AtomicCAS(&v, value, 20) == SDL_TRUE);
printf("AtomicCAS() tfret=%s val=%"PRIu32"\n", tf(tfret), SDL_AtomicGet(&v));
printf("AtomicCAS() tfret=%s val=%d\n", tf(tfret), SDL_AtomicGet(&v));
}
/* Atomic operation test, adapted from code by Michael Davidsaver at:
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment