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msvcp140: Implement _Thrd_hardware_concurrency. 

Signed-off-by: Daniel Lehman <dlehman@esri.com>
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Daniel Lehman 2016-05-26 21:36:07 -07:00 committed by Alexandre Julliard
parent f7b88bc545
commit 04bb658f0a
2 changed files with 17 additions and 1 deletions
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2
dlls/msvcp140/msvcp140.spec
View File

@ -3725,7 +3725,7 @@
@ cdecl _Thrd_detach(ptr) msvcp110._Thrd_detach
@ cdecl _Thrd_equal(ptr ptr) _Thrd_equal
@ stub _Thrd_exit
@ stub _Thrd_hardware_concurrency
@ cdecl _Thrd_hardware_concurrency() _Thrd_hardware_concurrency
@ stub _Thrd_id
@ cdecl _Thrd_join(ptr long) _Thrd_join
@ cdecl _Thrd_sleep(ptr) _Thrd_sleep

16
dlls/msvcp90/misc.c
View File

@ -942,6 +942,22 @@ DEFINE_RTTI_DATA0(_Pad, 0, ".?AV_Pad@std@@")
/* ??_7_Pad@std@@6B@ */
extern const vtable_ptr MSVCP__Pad_vtable;
unsigned int __cdecl _Thrd_hardware_concurrency(void)
{
static unsigned int val = -1;
TRACE("()\n");
if(val == -1) {
SYSTEM_INFO si;
GetSystemInfo(&si);
val = si.dwNumberOfProcessors;
}
return val;
}
/* ??0_Pad@std@@QAE@XZ */
/* ??0_Pad@std@@QEAA@XZ */
DEFINE_THISCALL_WRAPPER(_Pad_ctor, 4)