Daniel Lehman : msvcp140: Add _Query_perf_[counter|frequency].

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 1026e85d9f041fbd34d431b718740d1deb76fc95
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=1026e85d9f041fbd34d431b718...

Author: Daniel Lehman <dlehman(a)esri.com>
Date:   Wed Aug 10 10:09:25 2016 +0200

msvcp140: Add _Query_perf_[counter|frequency].

Signed-off-by: Daniel Lehman <dlehman(a)esri.com>
Signed-off-by: Piotr Caban <piotr(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/msvcp140/msvcp140.spec |  4 ++--
 dlls/msvcp90/misc.c         | 16 ++++++++++++++++
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/dlls/msvcp140/msvcp140.spec b/dlls/msvcp140/msvcp140.spec
index 22c302e..6e17e0d 100644
--- a/dlls/msvcp140/msvcp140.spec
+++ b/dlls/msvcp140/msvcp140.spec
@@ -3690,8 +3690,8 @@
 @ stub _Mtxunlock
 @ extern _Nan _Nan
 @ stub _Open_dir
-@ stub _Query_perf_counter
-@ stub _Query_perf_frequency
+@ cdecl -ret64 _Query_perf_counter()
+@ cdecl -ret64 _Query_perf_frequency()
 @ stub _Read_dir
 @ stub _Remove_dir
 @ stub _Rename
diff --git a/dlls/msvcp90/misc.c b/dlls/msvcp90/misc.c
index 418f42b..7418fd2 100644
--- a/dlls/msvcp90/misc.c
+++ b/dlls/msvcp90/misc.c
@@ -1180,3 +1180,19 @@ void free_misc(void)
         NtClose(keyed_event);
 #endif
 }
+
+#if _MSVCP_VER >= 140
+LONGLONG __cdecl _Query_perf_counter(void)
+{
+    LARGE_INTEGER li;
+    QueryPerformanceCounter(&li);
+    return li.QuadPart;
+}
+
+LONGLONG __cdecl _Query_perf_frequency(void)
+{
+    LARGE_INTEGER li;
+    QueryPerformanceFrequency(&li);
+    return li.QuadPart;
+}
+#endif