GH-19: More curl patches for NT4

vcpkg_overlay_ports/curl/nscurl/curl_GetFileSizeEx_schannel_verify.patch

@@ -0,0 +1,9 @@
+diff --git a/lib/vtls/schannel_verify.c b/lib/vtls/schannel_verify.c
+--- a/lib/vtls/schannel_verify.c
++++ b/lib/vtls/schannel_verify.c
+@@ -267,3 +267,4 @@
+
+-  if(!GetFileSizeEx(ca_file_handle, &file_size)) {
++  file_size.LowPart = GetFileSize(ca_file_handle, &file_size.HighPart);
++  if(file_size.LowPart == INVALID_FILE_SIZE && GetLastError() != NO_ERROR) {
+     char buffer[STRERROR_LEN];

vcpkg_overlay_ports/curl/nscurl/curl_ftruncate_WindowsCache.patch

@@ -0,0 +1,8 @@
+diff -git a/CMake/Platforms/WindowsCache.cmake b/CMake/Platforms/WindowsCache.cmake
+--- a/CMake/Platforms/WindowsCache.cmake
++++ b/CMake/Platforms/WindowsCache.cmake
+@@ -39,3 +39,3 @@
+   set(HAVE_STRCASECMP 1)
+-  set(HAVE_FTRUNCATE 1)
++  set(HAVE_FTRUNCATE 0) # nscurl: The mingw-x64 implementation of ftruncate() calls FindFirstVolume/FindNextVolume/GetFileSizeEx, unavailable in NT4 */
+   set(HAVE_SYS_PARAM_H 1)

vcpkg_overlay_ports/curl/nscurl/curl_ftruncate_config-win32.patch

@@ -0,0 +1,9 @@
+diff --git a/lib/config-win32.h b/lib/config-win32.h
+--- a/lib/config-win32.h
++++ b/lib/config-win32.h
+@@ -125,3 +125,4 @@
+ #if defined(__MINGW32__)
+-#define HAVE_FTRUNCATE 1
++/* nscurl: The mingw-x64 implementation of ftruncate() calls FindFirstVolume/FindNextVolume/GetFileSizeEx, unavailable in NT4 */
++/* #define HAVE_FTRUNCATE 1 */
+ #endif

vcpkg_overlay_ports/curl/nscurl/curl_ftruncate_tool_cb_hdr.patch

@@ -0,0 +1,12 @@
+diff -git a/src/tool_cb_hdr.c b/src/tool_cb_hdr.c
+--- a/src/tool_cb_hdr.c
++++ b/src/tool_cb_hdr.c
+@@ -146,2 +146,8 @@
+           }
++#if defined(_WIN32)
++          /* nscurl: mark the end-of-file */
++          if(!SetEndOfFile((HANDLE)_get_osfhandle(etag_save->stream))) {
++            return CURL_WRITEFUNC_ERROR;
++          }
++#endif
+ #endif

vcpkg_overlay_ports/curl/nscurl/curl_ftruncate_tool_operate.patch

@@ -0,0 +1,12 @@
+diff -git a/src/tool_operate.c b/src/tool_operate.c
+--- a/src/tool_operate.c
++++ b/src/tool_operate.c
+@@ -610,2 +610,8 @@
+         rc = fseek(outs->stream, (long)outs->init, SEEK_SET);
++#if defined(_WIN32)
++        /* nscurl: mark the end-of-file */
++        if(!SetEndOfFile((HANDLE)_get_osfhandle(outs->stream))) {
++          rc = -1;
++        }
++#endif
+ #endif

vcpkg_overlay_ports/curl/portfile.cmake

@@ -16,10 +16,15 @@ vcpkg_from_github(
         export-components.patch
         dependencies.patch
         cmake-config.patch
-        nscurl/curl_ftruncate.patch         # nscurl: mingw-x64 implementation of ftruncate() calls FindFirstVolume/FindNextVolume/GetFileSizeEx, unavailable in NT4
+        nscurl/curl_ftruncate_CMakeLists.patch          # nscurl: mingw-x64 implementation of ftruncate() calls FindFirstVolume/FindNextVolume/GetFileSizeEx, unavailable in NT4
+        nscurl/curl_ftruncate_config-win32.patch
+        nscurl/curl_ftruncate_WindowsCache.patch
+        nscurl/curl_ftruncate_tool_operate.patch
+        nscurl/curl_ftruncate_tool_cb_hdr.patch
         nscurl/curl_toolhelp.diff           # nscurl: no Tool Help calls (i.e. CreateToolhelp32Snapshot). inexistent in NT4, unneeded by nscurl
         nscurl/curl_wspiapi.diff            # nscurl: fix linking to Ws2_32!getaddrinfo and Ws2_32!freeaddrinfo when _WIN32_WINNT <= 0x0500
         nscurl/curl_xprequirement.diff      # nscurl: remove target >= XP restriction
+        nscurl/curl_GetFileSizeEx_schannel_verify.patch # nscurl: kernel32!GetFileSizeEx is unavailable in NT4
 )
 
 # nscurl: remove "-DEV" version suffix