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static DWORD WINAPI
TclWinThreadStart(
LPVOID lpParameter) /* The WinThread structure pointer passed
* from TclpThreadCreate */
{
WinThread *winThreadPtr = (WinThread *) lpParameter;
unsigned int fpmask;
fpmask = _MCW_EM | _MCW_RC | _MCW_PC;
#if defined(_MSC_VER) && _MSC_VER >= 1200
fpmask |= _MCW_DN;
#endif
_controlfp(winThreadPtr->fpControl, fpmask);
lpOrigStartAddress = winThreadPtr->lpStartAddress;
lpOrigParameter = winThreadPtr->lpParameter;
ckfree((char *)winThreadPtr);
return lpOrigStartAddress(lpOrigParameter);
}
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static DWORD WINAPI
TclWinThreadStart(
LPVOID lpParameter) /* The WinThread structure pointer passed
* from TclpThreadCreate */
{
WinThread *winThreadPtr = (WinThread *) lpParameter;
LPTHREAD_START_ROUTINE lpOrigStartAddress;
LPVOID lpOrigParameter;
if (!winThreadPtr) {
return TCL_ERROR;
}
_controlfp(winThreadPtr->fpControl, _MCW_EM | _MCW_RC | 0x03000000 /* _MCW_DN */
#if !defined(_WIN64)
| _MCW_PC
#endif
);
lpOrigStartAddress = winThreadPtr->lpStartAddress;
lpOrigParameter = winThreadPtr->lpParameter;
ckfree((char *)winThreadPtr);
return lpOrigStartAddress(lpOrigParameter);
}
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