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use SDL_InvalidParamError or SDL_assert instead of custom SDL_SetError

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This commit is contained in:
pionere
2022-01-17 16:26:02 +01:00
committed by Ryan C. Gordon
parent 4a17612bff
commit ebdd536676
36 changed files with 109 additions and 123 deletions
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6
src/thread/generic/SDL_syscond.c
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@@ -99,7 +99,7 @@ SDL_CondSignal_generic(SDL_cond * _cond)
{
SDL_cond_generic *cond = (SDL_cond_generic *)_cond;
if (!cond) {
return SDL_SetError("Passed a NULL condition variable");
return SDL_InvalidParamError("cond");
}
/* If there are waiting threads not already signalled, then
@@ -124,7 +124,7 @@ SDL_CondBroadcast_generic(SDL_cond * _cond)
{
SDL_cond_generic *cond = (SDL_cond_generic *)_cond;
if (!cond) {
return SDL_SetError("Passed a NULL condition variable");
return SDL_InvalidParamError("cond");
}
/* If there are waiting threads not already signalled, then
@@ -181,7 +181,7 @@ SDL_CondWaitTimeout_generic(SDL_cond * _cond, SDL_mutex * mutex, Uint32 ms)
int retval;
if (!cond) {
return SDL_SetError("Passed a NULL condition variable");
return SDL_InvalidParamError("cond");
}
/* Obtain the protection mutex, and increment the number of waiters.

6
src/thread/generic/SDL_sysmutex.c
View File

@@ -78,7 +78,7 @@ SDL_LockMutex(SDL_mutex * mutex)
SDL_threadID this_thread;
if (mutex == NULL) {
return SDL_SetError("Passed a NULL mutex");
return SDL_InvalidParamError("mutex");
}
this_thread = SDL_ThreadID();
@@ -109,7 +109,7 @@ SDL_TryLockMutex(SDL_mutex * mutex)
SDL_threadID this_thread;
if (mutex == NULL) {
return SDL_SetError("Passed a NULL mutex");
return SDL_InvalidParamError("mutex");
}
this_thread = SDL_ThreadID();
@@ -139,7 +139,7 @@ SDL_mutexV(SDL_mutex * mutex)
return 0;
#else
if (mutex == NULL) {
return SDL_SetError("Passed a NULL mutex");
return SDL_InvalidParamError("mutex");
}
/* If we don't own the mutex, we can't unlock it */

6
src/thread/generic/SDL_syssem.c
View File

@@ -132,7 +132,7 @@ SDL_SemTryWait(SDL_sem * sem)
int retval;
if (!sem) {
return SDL_SetError("Passed a NULL semaphore");
return SDL_InvalidParamError("sem");
}
retval = SDL_MUTEX_TIMEDOUT;
@@ -152,7 +152,7 @@ SDL_SemWaitTimeout(SDL_sem * sem, Uint32 timeout)
int retval;
if (!sem) {
return SDL_SetError("Passed a NULL semaphore");
return SDL_InvalidParamError("sem");
}
/* A timeout of 0 is an easy case */
@@ -200,7 +200,7 @@ int
SDL_SemPost(SDL_sem * sem)
{
if (!sem) {
return SDL_SetError("Passed a NULL semaphore");
return SDL_InvalidParamError("sem");
}
SDL_LockMutex(sem->count_lock);