Now compatible with VS2019

azure-pipelines.yml

@@ -93,9 +93,9 @@ jobs:
       VS2017:
         vm_image: vs2017-win2016
         build_type: Release
-      #VS2019:
-      #  vm_image: windows-2019
-      #  build_type: Debug
+      VS2019:
+        vm_image: windows-2019
+        build_type: Debug
 
   pool:
     vmImage: $(vm_image)

src/hash.cpp

@@ -13,6 +13,7 @@
 #include <gnutls/crypto.h>
 #endif
 #endif
+#include <stdexcept>
 
 namespace azure {  namespace storage_lite {
     std::string hash(const std::string &to_sign, const std::vector<unsigned char> &key)

src/utility.cpp

@@ -5,8 +5,8 @@
 #include "constants.h"
 
 #ifdef _WIN32
-#include <windows.h>
-#include <filesystem>
+#define WIN32_LEAN_AND_MEAN
+#include <Windows.h>
 #else
 #include <uuid/uuid.h>
 #include <sys/stat.h>
@@ -41,15 +41,19 @@ namespace azure {  namespace storage_lite {
     bool create_or_resize_file(const std::string& path, unsigned long long length) noexcept
     {
 #ifdef _WIN32
-        try
-        {
-            std::experimental::filesystem::resize_file(path, static_cast<uintmax_t>(length));
-        }
-        catch (...)
+        HANDLE h_file = CreateFile(path.data(), GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
+
+        if (h_file == INVALID_HANDLE_VALUE)
         {
             return false;
         }
-        return true;
+
+        LARGE_INTEGER distance;
+        distance.QuadPart = length;
+        bool ret = SetFilePointerEx(h_file, distance, nullptr, FILE_BEGIN) && SetEndOfFile(h_file);
+
+        CloseHandle(h_file);
+        return ret;
 #else
         auto fd = open(path.c_str(), O_WRONLY, 0770);
         if (-1 == fd) {