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use SDL_InvalidParamError in the thread 'classes'

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pionere
2022-11-19 08:13:12 +01:00
committed by Ryan C. Gordon
parent 61188d4972
commit 450f184f7d
6 changed files with 31 additions and 23 deletions
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11
src/thread/ngage/SDL_syssem.cpp
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@@ -119,7 +119,7 @@ SDL_SemWaitTimeout(SDL_sem * sem, Uint32 timeout)
{
if (! sem)
{
return SDL_SetError("Passed a NULL sem");
return SDL_InvalidParamError("sem");
}
if (timeout == SDL_MUTEX_MAXWAIT)
@@ -152,6 +152,11 @@ SDL_SemWaitTimeout(SDL_sem * sem, Uint32 timeout)
int
SDL_SemTryWait(SDL_sem *sem)
{
if (! sem)
{
return SDL_InvalidParamError("sem");
}
if(sem->count > 0)
{
sem->count--;
@@ -170,7 +175,7 @@ SDL_SemValue(SDL_sem * sem)
{
if (! sem)
{
SDL_SetError("Passed a NULL sem.");
SDL_InvalidParamError("sem");
return 0;
}
return sem->count;
@@ -181,7 +186,7 @@ SDL_SemPost(SDL_sem * sem)
{
if (! sem)
{
return SDL_SetError("Passed a NULL sem.");
return SDL_InvalidParamError("sem");
}
sem->count++;
RSemaphore sema;