[SDL2] pointer boolean (#8523)

This commit is contained in:
Sylvain Becker
2023-11-10 15:30:56 +01:00
committed by GitHub
parent 4a3a9f3ad8
commit a14b948b6c
394 changed files with 2564 additions and 2559 deletions

View File

@@ -64,7 +64,7 @@ int SDL_CondSignal(SDL_cond *cond)
{
int retval;
if (cond == NULL) {
if (!cond) {
return SDL_InvalidParamError("cond");
}
@@ -80,7 +80,7 @@ int SDL_CondBroadcast(SDL_cond *cond)
{
int retval;
if (cond == NULL) {
if (!cond) {
return SDL_InvalidParamError("cond");
}
@@ -99,7 +99,7 @@ int SDL_CondWaitTimeout(SDL_cond *cond, SDL_mutex *mutex, Uint32 ms)
#endif
struct timespec abstime;
if (cond == NULL) {
if (!cond) {
return SDL_InvalidParamError("cond");
}
@@ -141,7 +141,7 @@ tryagain:
*/
int SDL_CondWait(SDL_cond *cond, SDL_mutex *mutex)
{
if (cond == NULL) {
if (!cond) {
return SDL_InvalidParamError("cond");
} else if (pthread_cond_wait(&cond->cond, &mutex->id) != 0) {
return SDL_SetError("pthread_cond_wait() failed");

View File

@@ -117,7 +117,7 @@ int SDL_TryLockMutex(SDL_mutex *mutex)
pthread_t this_thread;
#endif
if (mutex == NULL) {
if (!mutex) {
return 0;
}

View File

@@ -45,7 +45,7 @@ struct SDL_semaphore
SDL_sem *SDL_CreateSemaphore(Uint32 initial_value)
{
SDL_sem *sem = (SDL_sem *)SDL_malloc(sizeof(SDL_sem));
if (sem != NULL) {
if (sem) {
if (sem_init(&sem->sem, 0, initial_value) < 0) {
SDL_SetError("sem_init() failed");
SDL_free(sem);
@@ -59,7 +59,7 @@ SDL_sem *SDL_CreateSemaphore(Uint32 initial_value)
void SDL_DestroySemaphore(SDL_sem *sem)
{
if (sem != NULL) {
if (sem) {
sem_destroy(&sem->sem);
SDL_free(sem);
}
@@ -69,7 +69,7 @@ int SDL_SemTryWait(SDL_sem *sem)
{
int retval;
if (sem == NULL) {
if (!sem) {
return SDL_InvalidParamError("sem");
}
retval = SDL_MUTEX_TIMEDOUT;
@@ -83,7 +83,7 @@ int SDL_SemWait(SDL_sem *sem)
{
int retval;
if (sem == NULL) {
if (!sem) {
return SDL_InvalidParamError("sem");
}
@@ -109,7 +109,7 @@ int SDL_SemWaitTimeout(SDL_sem *sem, Uint32 timeout)
Uint32 end;
#endif
if (sem == NULL) {
if (!sem) {
return SDL_InvalidParamError("sem");
}
@@ -175,7 +175,7 @@ Uint32 SDL_SemValue(SDL_sem *sem)
{
int ret = 0;
if (sem == NULL) {
if (!sem) {
SDL_InvalidParamError("sem");
return 0;
}
@@ -191,7 +191,7 @@ int SDL_SemPost(SDL_sem *sem)
{
int retval;
if (sem == NULL) {
if (!sem) {
return SDL_InvalidParamError("sem");
}

View File

@@ -127,10 +127,10 @@ void SDL_SYS_SetupThread(const char *name)
sigset_t mask;
#endif /* !__NACL__ */
if (name != NULL) {
if (name) {
#if (defined(__MACOSX__) || defined(__IPHONEOS__) || defined(__LINUX__)) && defined(HAVE_DLOPEN)
SDL_assert(checked_setname);
if (ppthread_setname_np != NULL) {
if (ppthread_setname_np) {
#if defined(__MACOSX__) || defined(__IPHONEOS__)
ppthread_setname_np(name);
#elif defined(__LINUX__)