5 files changed, 25 insertions, 8 deletions
diff --git a/src/gui/windowmanager.cpp b/src/gui/windowmanager.cpp
index e578a21c9..7d6f6ff6c 100644
--- a/src/gui/windowmanager.cpp
+++ b/src/gui/windowmanager.cpp
@@ -386,7 +386,13 @@ void WindowManager::setIcon()
         icon = LoadIcon(GetModuleHandle(nullptr), "A");
     }
     if (icon)
+    {
+#ifdef WIN64
+        SetClassLongPtr(pInfo.window, GCLP_HICON, reinterpret_cast<LONG_PTR>(icon));
+#else  // WIN64
         SetClassLong(pInfo.window, GCL_HICON, reinterpret_cast<LONG>(icon));
+#endif  // WIN64
+    }
 #else  // WIN32
 
     mIcon = MIMG_Load(iconFile.c_str());
diff --git a/src/localconsts.h b/src/localconsts.h
index 08b64e0d9..786177138 100644
--- a/src/localconsts.h
+++ b/src/localconsts.h
@@ -140,11 +140,15 @@
 
 #ifdef __x86_64__
 #if !defined(__clang__) && defined(__GNUC__)
+// not for FreeBSD
 #if !defined(__FreeBSD_kernel__) || !defined(__GLIBC__)
+// not works in mingw
+#ifndef WIN64
 // gcc 4.8 look like support avx2, but need global define for enable any SIMD
 #if GCC_VERSION >= 40900
 #define SIMD_SUPPORTED
 #endif  // GCC_VERSION > 40900
+#endif  // WIN64
 #endif  // !defined(__FreeBSD_kernel__) || !defined(__GLIBC__)
 #endif  // !defined(__clang__) && defined(__GNUC__)
 #endif  // __x86_64__
diff --git a/src/utils/process.cpp b/src/utils/process.cpp
index 7aa1aa619..f84506024 100644
--- a/src/utils/process.cpp
+++ b/src/utils/process.cpp
@@ -241,10 +241,17 @@ bool execFile(const std::string &pathName A_UNUSED,
 
 #endif  // WIN32
 
-#ifdef WIN32
+#if defined WIN64
+bool openBrowser(std::string url)
+{
+    return reinterpret_cast<int64_t>(ShellExecute(nullptr, "open",
+        replaceAll(url, " ", "").c_str(),
+        nullptr, nullptr, SW_SHOWNORMAL)) > 32;
+}
+#elif defined WIN32
 bool openBrowser(std::string url)
 {
-    return reinterpret_cast<int>(ShellExecute(nullptr, "open",
+    return reinterpret_cast<int32_t>(ShellExecute(nullptr, "open",
         replaceAll(url, " ", "").c_str(),
         nullptr, nullptr, SW_SHOWNORMAL)) > 32;
 }
diff --git a/src/utils/stringutils.cpp b/src/utils/stringutils.cpp
index 3663cc007..5a343cdbd 100644
--- a/src/utils/stringutils.cpp
+++ b/src/utils/stringutils.cpp
@@ -791,7 +791,7 @@ std::string toStringPrint(const unsigned int val)
     return str;
 }
 
-std::string toString(unsigned int num)
+std::string toString(uint32_t num)
 {
     char buf[30];
     buf[29] = '\0';
@@ -802,7 +802,7 @@ std::string toString(unsigned int num)
     return buf + idx + 1;
 }
 
-std::string toString(unsigned long num)
+std::string toString(uint64_t num)
 {
     char buf[100];
     buf[99] = '\0';
@@ -835,7 +835,7 @@ std::string toString(unsigned char num)
     return buf + idx + 1;
 }
 
-std::string toString(int num)
+std::string toString(int32_t num)
 {
     char buf[30];
     bool useSign(false);
diff --git a/src/utils/stringutils.h b/src/utils/stringutils.h
index 6c2b6f097..02113d4c2 100644
--- a/src/utils/stringutils.h
+++ b/src/utils/stringutils.h
@@ -69,13 +69,13 @@ unsigned int atox(const std::string &str) A_WARN_UNUSED;
  * @param num the value to convert to a string
  * @return the string representation of arg
  */
-std::string toString(unsigned int num);
+std::string toString(uint32_t num);
 
-std::string toString(unsigned long num);
+std::string toString(uint64_t num);
 
 std::string toString(unsigned char num);
 
-std::string toString(int num);
+std::string toString(int32_t num);
 
 std::string toString(uint16_t num);