/lib/libUPnP/patches/0045-platinum-win10-uwp-fixes.patch

From 78d3d7f7abec5e0d76d7efa92b226b5236a7bbea Mon Sep 17 00:00:00 2001
From: Dale Stammen <dalestam@microsoft.com>
Date: Fri, 2 Jun 2017 16:34:58 +0300
Subject: [PATCH] [win10] uwp fixes libUPnP

---
 lib/libUPnP/CMakeLists.txt                         |  8 ++++--
 lib/libUPnP/Neptune/Source/Core/NptConfig.h        | 13 ++++++++++
 lib/libUPnP/Neptune/Source/Core/NptUtils.cpp       | 30 ++++++++++++++++++++++
 lib/libUPnP/Neptune/Source/Core/NptUtils.h         |  7 +++++
 .../Neptune/Source/System/Bsd/NptBsdSockets.cpp    |  2 ++
 .../Source/System/StdC/NptStdcEnvironment.cpp      |  2 +-
 .../System/Win32/NptWin32DynamicLibraries.cpp      |  4 +++
 .../Source/System/Win32/NptWin32MessageQueue.cpp   |  3 ++-
 .../Source/System/Win32/NptWin32MessageQueue.h     |  3 +++
 .../Source/System/Win32/NptWin32SerialPort.cpp     |  2 ++
 10 files changed, 70 insertions(+), 4 deletions(-)

diff --git a/lib/libUPnP/Neptune/Source/Core/NptConfig.h b/lib/libUPnP/Neptune/Source/Core/NptConfig.h
index d51f67f94e..130d5cc33b 100644
--- a/lib/libUPnP/Neptune/Source/Core/NptConfig.h
+++ b/lib/libUPnP/Neptune/Source/Core/NptConfig.h
@@ -60,6 +60,11 @@
 #define NPT_CONFIG_HAVE_GETENV
 #define NPT_CONFIG_HAVE_SETENV
 #define NPT_CONFIG_HAVE_UNSETENV
+#if defined(TARGET_WINDOWS_STORE)
+#undef NPT_CONFIG_HAVE_GETENV
+#undef NPT_CONFIG_HAVE_SETENV
+#undef NPT_CONFIG_HAVE_UNSETENV
+#endif
 #define NPT_CONFIG_HAVE_READDIR_R
 #endif /* NPT_CONFIG_HAS_STD_C */
 
@@ -240,12 +245,20 @@ typedef long NPT_PointerLong;
 #define NPT_strncpy(d,s,c)       strncpy_s(d,c+1,s,c)
 #define NPT_strcpy(d,s)          strcpy_s(d,strlen(s)+1,s)
 #undef NPT_CONFIG_HAVE_GETENV
+#ifdef TARGET_WINDOWS_STORE
+#undef NPT_CONFIG_HAVE_GETENV
+#undef NPT_CONFIG_HAVE_DUPENV_S
+#undef NPT_CONFIG_HAVE_SETENV
+#undef NPT_CONFIG_HAVE_UNSETENV
+#undef NPT_CONFIG_HAVE_PUTENV_S
+#else
 #define NPT_CONFIG_HAVE_DUPENV_S
 #define dupenv_s _dupenv_s
 #undef NPT_CONFIG_HAVE_SETENV
 #undef NPT_CONFIG_HAVE_UNSETENV
 #define NPT_CONFIG_HAVE_PUTENV_S
 #define putenv_s _putenv_s
+#endif
 #else
 #undef NPT_CONFIG_HAVE_GMTIME_R
 #undef NPT_CONFIG_HAVE_LOCALTIME_R
diff --git a/lib/libUPnP/Neptune/Source/Core/NptUtils.cpp b/lib/libUPnP/Neptune/Source/Core/NptUtils.cpp
index a68a1afeaf..d98710dc12 100644
--- a/lib/libUPnP/Neptune/Source/Core/NptUtils.cpp
+++ b/lib/libUPnP/Neptune/Source/Core/NptUtils.cpp
@@ -44,6 +44,12 @@
 #include <limits.h>
 #endif
 
+#ifdef TARGET_WINDOWS_STORE
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN 1
+#endif
+#include <windows.h>
+#endif
 /*----------------------------------------------------------------------
 |   constants
 +---------------------------------------------------------------------*/
@@ -925,3 +931,27 @@ NPT_ParseMimeParameters(const char*                      encoded,
     return NPT_SUCCESS;
 }
 
+#ifdef TARGET_WINDOWS_STORE
+std::wstring win32ConvertUtf8ToW(const std::string &text)
+{
+  if (text.empty())
+  {
+    return L"";
+  }
+
+  int bufSize = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, text.c_str(), -1, NULL, 0);
+  if (bufSize == 0)
+    return L"";
+  wchar_t *converted = new wchar_t[bufSize];
+  if (MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, text.c_str(), -1, converted, bufSize) != bufSize)
+  {
+    delete[] converted;
+    return L"";
+  }
+
+  std::wstring Wret(converted);
+  delete[] converted;
+
+  return Wret;
+}
+#endif
diff --git a/lib/libUPnP/Neptune/Source/Core/NptUtils.h b/lib/libUPnP/Neptune/Source/Core/NptUtils.h
index 3a06d497f4..89b2e29812 100644
--- a/lib/libUPnP/Neptune/Source/Core/NptUtils.h
+++ b/lib/libUPnP/Neptune/Source/Core/NptUtils.h
@@ -54,6 +54,9 @@
 #include <stdarg.h>
 #endif
 
+#if defined(TARGET_WINDOWS_STORE)
+#include <string>
+#endif
 /*----------------------------------------------------------------------
 |   macros
 +---------------------------------------------------------------------*/
@@ -225,4 +228,8 @@ extern void NPT_SetMemory(void* dest, int c, NPT_Size size);
 extern int NPT_MemoryEqual(const void* s1, const void* s2, unsigned long n); 
 #endif
 
+#if defined(TARGET_WINDOWS_STORE)
+std::wstring win32ConvertUtf8ToW(const std::string &text);
+#endif
+
 #endif // _NPT_UTILS_H_
diff --git a/lib/libUPnP/Neptune/Source/System/Bsd/NptBsdSockets.cpp b/lib/libUPnP/Neptune/Source/System/Bsd/NptBsdSockets.cpp
index ee86dbf4b0..a42dfbfb85 100644
--- a/lib/libUPnP/Neptune/Source/System/Bsd/NptBsdSockets.cpp
+++ b/lib/libUPnP/Neptune/Source/System/Bsd/NptBsdSockets.cpp
@@ -131,6 +131,7 @@ static NPT_WinsockSystem& WinsockInitializer = NPT_WinsockSystem::Initializer;
 #undef SetPort
 #endif
 
+#ifndef TARGET_WINDOWS_STORE
 #if !defined(EWOULDBLOCK)
 #define EWOULDBLOCK  WSAEWOULDBLOCK
 #endif
@@ -167,6 +168,7 @@ static NPT_WinsockSystem& WinsockInitializer = NPT_WinsockSystem::Initializer;
 #if !defined(ENOTCONN)
 #define ENOTCONN     WSAENOTCONN
 #endif
+#endif
 #if !defined(EAGAIN)
 #define EAGAIN       WSAEWOULDBLOCK 
 #endif
diff --git a/lib/libUPnP/Neptune/Source/System/StdC/NptStdcEnvironment.cpp b/lib/libUPnP/Neptune/Source/System/StdC/NptStdcEnvironment.cpp
index c9f9939d2b..f700b2212b 100644
--- a/lib/libUPnP/Neptune/Source/System/StdC/NptStdcEnvironment.cpp
+++ b/lib/libUPnP/Neptune/Source/System/StdC/NptStdcEnvironment.cpp
@@ -22,7 +22,7 @@
 NPT_Result 
 NPT_Environment::Get(const char* name, NPT_String& value)
 {
-    char* env;
+    char* env = nullptr;
 
     /* default value */
     value.SetLength(0);
diff --git a/lib/libUPnP/Neptune/Source/System/Win32/NptWin32DynamicLibraries.cpp b/lib/libUPnP/Neptune/Source/System/Win32/NptWin32DynamicLibraries.cpp
index caaf6d1903..371aaf5ab9 100644
--- a/lib/libUPnP/Neptune/Source/System/Win32/NptWin32DynamicLibraries.cpp
+++ b/lib/libUPnP/Neptune/Source/System/Win32/NptWin32DynamicLibraries.cpp
@@ -97,7 +97,11 @@ NPT_DynamicLibrary::Load(const char* name, NPT_Flags flags, NPT_DynamicLibrary*&
 
     // load the lib
     NPT_LOG_FINE_2("loading library %s, flags=%x", name, flags);
+#ifdef TARGET_WINDOWS_STORE
+    HMODULE handle = LoadPackagedLibrary(NPT_WIN32_A2W(name), NULL);
+#else
     HMODULE handle = LoadLibraryW(NPT_WIN32_A2W(name));
+#endif
     if (handle == NULL) {
         NPT_LOG_FINE("library not found");
         return NPT_FAILURE;
diff --git a/lib/libUPnP/Neptune/Source/System/Win32/NptWin32MessageQueue.cpp b/lib/libUPnP/Neptune/Source/System/Win32/NptWin32MessageQueue.cpp
index f415b851d5..d5ad0b953c 100644
--- a/lib/libUPnP/Neptune/Source/System/Win32/NptWin32MessageQueue.cpp
+++ b/lib/libUPnP/Neptune/Source/System/Win32/NptWin32MessageQueue.cpp
@@ -11,7 +11,7 @@
 |       includes
 +---------------------------------------------------------------------*/
 #include "NptWin32MessageQueue.h"
-
+#ifndef TARGET_WINDOWS_STORE
 /*----------------------------------------------------------------------
 |       platform adaptation
 +---------------------------------------------------------------------*/
@@ -181,3 +181,4 @@ NPT_Win32WindowMessageQueue::HandleMessage(NPT_Message*        message,
     return result;
 }
 
+#endif // ! TARGET_WINDOWS_STORE
diff --git a/lib/libUPnP/Neptune/Source/System/Win32/NptWin32MessageQueue.h b/lib/libUPnP/Neptune/Source/System/Win32/NptWin32MessageQueue.h
index a5f846b016..1d84800586 100644
--- a/lib/libUPnP/Neptune/Source/System/Win32/NptWin32MessageQueue.h
+++ b/lib/libUPnP/Neptune/Source/System/Win32/NptWin32MessageQueue.h
@@ -10,6 +10,7 @@
 #ifndef _NPT_WIN32_MESSAGE_QUEUE_
 #define _NPT_WIN32_MESSAGE_QUEUE_
 
+#ifndef TARGET_WINDOWS_STORE
 /*----------------------------------------------------------------------
 |       includes
 +---------------------------------------------------------------------*/
@@ -45,5 +46,7 @@ private:
     HINSTANCE   m_hInstance;
 };
 
+#endif // ! TARGET_WINDOWS_STORE
+
 #endif // _NPT_WIN32_MESSAGE_QUEUE_
 
--- a/lib/libUPnP/Neptune/Source/System/Win32/NptWin32Queue.cpp
+++ b/lib/libUPnP/Neptune/Source/System/Win32/NptWin32Queue.cpp
@@ -24,7 +24,7 @@
 #include "NptDebug.h"
 #include "NptLogging.h"
 
-#if !defined(WINAPI_FAMILY) || WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP
+#if !defined(WINAPI_FAMILY) || WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP || defined(TARGET_WINDOWS_STORE)
 // for XBox, Windows 7 Desktop or earlier
 #include "NptWin32Threads.h"
 #elif WINAPI_FAMILY == WINAPI_FAMILY_APP
@@ -55,7 +55,7 @@ private:
     // members
     NPT_Cardinal             m_MaxItems;
 
-#if !defined(WINAPI_FAMILY) || WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP
+#if !defined(WINAPI_FAMILY) || WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP || defined(TARGET_WINDOWS_STORE)
     // for XBox, Windows 7 Desktop or earlier
     NPT_Win32CriticalSection m_Mutex;
     NPT_Win32Event*          m_CanPushCondition;
@@ -76,7 +76,7 @@ private:
 NPT_Win32Queue::NPT_Win32Queue(NPT_Cardinal max_items) : 
     m_MaxItems(max_items)
 {
-#if !defined(WINAPI_FAMILY) || WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP
+#if !defined(WINAPI_FAMILY) || WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP || defined(TARGET_WINDOWS_STORE)
     // for XBox, Windows 7 Desktop or earlier
     m_CanPushCondition = new NPT_Win32Event(true, true);
     m_CanPopCondition  = new NPT_Win32Event(true, false);
diff --git a/lib/libUPnP/Neptune/Source/System/Win32/NptWin32SerialPort.cpp b/lib/libUPnP/Neptune/Source/System/Win32/NptWin32SerialPort.cpp
index 9428648bd7..4dfc23a603 100644
--- a/lib/libUPnP/Neptune/Source/System/Win32/NptWin32SerialPort.cpp
+++ b/lib/libUPnP/Neptune/Source/System/Win32/NptWin32SerialPort.cpp
@@ -17,6 +17,7 @@
 #include "NptStrings.h"
 #include "NptLogging.h"
 
+#ifndef TARGET_WINDOWS_STORE
 /*----------------------------------------------------------------------
 |   NPT_Win32HandletWrapper
 +---------------------------------------------------------------------*/
@@ -338,3 +339,4 @@ NPT_SerialPort::NPT_SerialPort(const char* name)
 {
     m_Delegate = new NPT_Win32SerialPort(name);
 }
+#endif // ! TARGET_WINDOWS_STORE
-- 
2.13.2.windows.1