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Pointer as bool (libsdl-org#7214)

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Sylvain
2023-11-09 22:29:15 +01:00
committed by Sam Lantinga
parent 23db971681
commit d8600f717e
371 changed files with 2448 additions and 2442 deletions
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22
src/thread/windows/SDL_syssem.c
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@@ -83,7 +83,7 @@ static SDL_Semaphore *SDL_CreateSemaphore_atom(Uint32 initial_value)
SDL_sem_atom *sem;
sem = (SDL_sem_atom *)SDL_malloc(sizeof(*sem));
if (sem != NULL) {
if (sem) {
sem->count = initial_value;
} else {
SDL_OutOfMemory();
@@ -93,7 +93,7 @@ static SDL_Semaphore *SDL_CreateSemaphore_atom(Uint32 initial_value)
static void SDL_DestroySemaphore_atom(SDL_Semaphore *sem)
{
if (sem != NULL) {
if (sem) {
SDL_free(sem);
}
}
@@ -106,7 +106,7 @@ static int SDL_WaitSemaphoreTimeoutNS_atom(SDL_Semaphore *_sem, Sint64 timeoutNS
Uint64 deadline;
DWORD timeout_eff;
if (sem == NULL) {
if (!sem) {
return SDL_InvalidParamError("sem");
}
@@ -176,7 +176,7 @@ static Uint32 SDL_GetSemaphoreValue_atom(SDL_Semaphore *_sem)
{
SDL_sem_atom *sem = (SDL_sem_atom *)_sem;
if (sem == NULL) {
if (!sem) {
SDL_InvalidParamError("sem");
return 0;
}
@@ -188,7 +188,7 @@ static int SDL_PostSemaphore_atom(SDL_Semaphore *_sem)
{
SDL_sem_atom *sem = (SDL_sem_atom *)_sem;
if (sem == NULL) {
if (!sem) {
return SDL_InvalidParamError("sem");
}
@@ -224,7 +224,7 @@ static SDL_Semaphore *SDL_CreateSemaphore_kern(Uint32 initial_value)
/* Allocate sem memory */
sem = (SDL_sem_kern *)SDL_malloc(sizeof(*sem));
if (sem != NULL) {
if (sem) {
/* Create the semaphore, with max value 32K */
#ifdef __WINRT__
sem->id = CreateSemaphoreEx(NULL, initial_value, 32 * 1024, NULL, 0, SEMAPHORE_ALL_ACCESS);
@@ -247,7 +247,7 @@ static SDL_Semaphore *SDL_CreateSemaphore_kern(Uint32 initial_value)
static void SDL_DestroySemaphore_kern(SDL_Semaphore *_sem)
{
SDL_sem_kern *sem = (SDL_sem_kern *)_sem;
if (sem != NULL) {
if (sem) {
if (sem->id) {
CloseHandle(sem->id);
sem->id = 0;
@@ -262,7 +262,7 @@ static int SDL_WaitSemaphoreTimeoutNS_kern(SDL_Semaphore *_sem, Sint64 timeoutNS
int retval;
DWORD dwMilliseconds;
if (sem == NULL) {
if (!sem) {
return SDL_InvalidParamError("sem");
}
@@ -290,7 +290,7 @@ static int SDL_WaitSemaphoreTimeoutNS_kern(SDL_Semaphore *_sem, Sint64 timeoutNS
static Uint32 SDL_GetSemaphoreValue_kern(SDL_Semaphore *_sem)
{
SDL_sem_kern *sem = (SDL_sem_kern *)_sem;
if (sem == NULL) {
if (!sem) {
SDL_InvalidParamError("sem");
return 0;
}
@@ -300,7 +300,7 @@ static Uint32 SDL_GetSemaphoreValue_kern(SDL_Semaphore *_sem)
static int SDL_PostSemaphore_kern(SDL_Semaphore *_sem)
{
SDL_sem_kern *sem = (SDL_sem_kern *)_sem;
if (sem == NULL) {
if (!sem) {
return SDL_InvalidParamError("sem");
}
/* Increase the counter in the first place, because
@@ -330,7 +330,7 @@ static const SDL_sem_impl_t SDL_sem_impl_kern = {
SDL_Semaphore *SDL_CreateSemaphore(Uint32 initial_value)
{
if (SDL_sem_impl_active.Create == NULL) {
if (!SDL_sem_impl_active.Create) {
/* Default to fallback implementation */
const SDL_sem_impl_t *impl = &SDL_sem_impl_kern;