libmdbx: one another fix for Wine

3 files changed, 11 insertions, 6 deletions

diff --git a/libs/libmdbx/src/mdbx.h b/libs/libmdbx/src/mdbx.h
index a832448943..8070ce6622 100644
--- a/libs/libmdbx/src/mdbx.h
+++ b/libs/libmdbx/src/mdbx.h
@@ -555,11 +555,6 @@
 
 #include <windows.h>
 #include <winnt.h>
-
-#ifndef FSCTL_GET_EXTERNAL_BACKING
-#define FSCTL_GET_EXTERNAL_BACKING CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 196, METHOD_BUFFERED, FILE_ANY_ACCESS)
-#endif
-
 #ifndef __mode_t_defined
 typedef unsigned short mode_t;
 #endif
diff --git a/libs/libmdbx/src/src/elements/core.c b/libs/libmdbx/src/src/elements/core.c
index ce940ae902..9277f94270 100644
--- a/libs/libmdbx/src/src/elements/core.c
+++ b/libs/libmdbx/src/src/elements/core.c
@@ -17891,7 +17891,12 @@ uint64_t mdbx_key_from_jsonInteger(const int64_t json_integer) {
     const uint64_t key = biased_zero +
                          (exponent << IEEE754_DOUBLE_MANTISSA_SIZE) +
                          (mantissa - IEEE754_DOUBLE_IMPLICIT_LEAD);
+#if !defined(_MSC_VER) ||                                                      \
+    defined(                                                                   \
+        _DEBUG) /* Workaround for MSVC error LNK2019: unresolved external      \
+                   symbol __except1 referenced in function __ftol3_except */
     assert(key == mdbx_key_from_double((double)json_integer));
+#endif /* Workaround for MSVC */
     return key;
   }
 
@@ -17913,7 +17918,12 @@ uint64_t mdbx_key_from_jsonInteger(const int64_t json_integer) {
     const uint64_t key = biased_zero -
                          (exponent << IEEE754_DOUBLE_MANTISSA_SIZE) -
                          (mantissa - IEEE754_DOUBLE_IMPLICIT_LEAD);
+#if !defined(_MSC_VER) ||                                                      \
+    defined(                                                                   \
+        _DEBUG) /* Workaround for MSVC error LNK2019: unresolved external      \
+                   symbol __except1 referenced in function __ftol3_except */
     assert(key == mdbx_key_from_double((double)json_integer));
+#endif /* Workaround for MSVC */
     return key;
   }
 
diff --git a/libs/libmdbx/src/src/elements/lck-windows.c b/libs/libmdbx/src/src/elements/lck-windows.c
index 6a2142ea88..264937d9c1 100644
--- a/libs/libmdbx/src/src/elements/lck-windows.c
+++ b/libs/libmdbx/src/src/elements/lck-windows.c
@@ -753,11 +753,11 @@ static void mdbx_winnt_import(void) {
 
   const HINSTANCE hKernel32dll = GetModuleHandleA("kernel32.dll");
   GET_PROC_ADDR(hKernel32dll, GetFileInformationByHandleEx);
-  GET_PROC_ADDR(hKernel32dll, SetFileInformationByHandle);
   GET_PROC_ADDR(hKernel32dll, GetTickCount64);
   if (!mdbx_GetTickCount64)
     mdbx_GetTickCount64 = stub_GetTickCount64;
   if (!mdbx_RunningUnderWine()) {
+    GET_PROC_ADDR(hKernel32dll, SetFileInformationByHandle);
     GET_PROC_ADDR(hKernel32dll, GetVolumeInformationByHandleW);
     GET_PROC_ADDR(hKernel32dll, GetFinalPathNameByHandleW);
     GET_PROC_ADDR(hKernel32dll, PrefetchVirtualMemory);