AuroraMiddleware/wxWidgets
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Slightly de-uglify Unix version of wxThreadInternal::Create()

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Just use wxUnusedVar() instead of defining and using the ugly
WXUNUSED_STACKSIZE() macro.

Also change an out of date comment as the thread priority is not the
only attribute being changed here.

No real changes.
This commit is contained in:
Vadim Zeitlin 2018-08-16 12:46:09 +02:00
parent 606dc18e5f
commit 29c218f1b4
1 changed files with 4 additions and 9 deletions
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13
src/unix/threadpsx.cpp
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@ -987,14 +987,7 @@ wxThreadInternal::~wxThreadInternal()
{
}
#ifdef HAVE_PTHREAD_ATTR_SETSTACKSIZE
#define WXUNUSED_STACKSIZE(identifier) identifier
#else
#define WXUNUSED_STACKSIZE(identifier) WXUNUSED(identifier)
#endif
wxThreadError wxThreadInternal::Create(wxThread *thread,
unsigned int WXUNUSED_STACKSIZE(stackSize))
wxThreadError wxThreadInternal::Create(wxThread *thread, unsigned int stackSize)
{
if ( GetState() != STATE_NEW )
{
@ -1002,13 +995,15 @@ wxThreadError wxThreadInternal::Create(wxThread *thread,
return wxTHREAD_RUNNING;
}
// set up the thread attribute: right now, we only set thread priority
// set up the thread attribute: such as priority and stack size
pthread_attr_t attr;
pthread_attr_init(&attr);
#ifdef HAVE_PTHREAD_ATTR_SETSTACKSIZE
if (stackSize)
pthread_attr_setstacksize(&attr, stackSize);
#else
wxUnusedVar(stackSize);
#endif
#ifdef HAVE_THREAD_PRIORITY_FUNCTIONS