1 files changed, 55 insertions, 0 deletions
diff --git a/src/os/windows/win32.h b/src/os/windows/win32.h
new file mode 100644
index 000000000..19f04d1f2
--- /dev/null
+++ b/src/os/windows/win32.h
@@ -0,0 +1,55 @@
+/* $Id$ */
+
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+ * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/** @file win32.h declarations of functions for MS windows systems */
+
+#ifndef WIN32_H
+#define WIN32_H
+
+#include <windows.h>
+bool MyShowCursor(bool show);
+
+typedef void (*Function)(int);
+bool LoadLibraryList(Function proc[], const char *dll);
+
+char *convert_from_fs(const wchar_t *name, char *utf8_buf, size_t buflen);
+wchar_t *convert_to_fs(const char *name, wchar_t *utf16_buf, size_t buflen);
+
+/* Function shortcuts for UTF-8 <> UNICODE conversion. When unicode is not
+ * defined these macros return the string passed to them, with UNICODE
+ * they return a pointer to the converted string. The only difference between
+ * XX_TO_YY and XX_TO_YY_BUFFER is that with the buffer variant you can
+ * specify where to put the converted string (and how long it can be). Without
+ * the buffer and internal buffer is used, of max 512 characters */
+#if defined(UNICODE)
+# define MB_TO_WIDE(str) OTTD2FS(str)
+# define MB_TO_WIDE_BUFFER(str, buffer, buflen) convert_to_fs(str, buffer, buflen)
+# define WIDE_TO_MB(str) FS2OTTD(str)
+# define WIDE_TO_MB_BUFFER(str, buffer, buflen) convert_from_fs(str, buffer, buflen)
+#else
+extern uint _codepage; // local code-page in the system @see win32_v.cpp:WM_INPUTLANGCHANGE
+# define MB_TO_WIDE(str) (str)
+# define MB_TO_WIDE_BUFFER(str, buffer, buflen) (str)
+# define WIDE_TO_MB(str) (str)
+# define WIDE_TO_MB_BUFFER(str, buffer, buflen) (str)
+#endif
+
+/* Override SHGetFolderPath with our custom implementation */
+#if defined(SHGetFolderPath)
+#undef SHGetFolderPath
+#endif
+#define SHGetFolderPath OTTDSHGetFolderPath
+
+HRESULT OTTDSHGetFolderPath(HWND, int, HANDLE, DWORD, LPTSTR);
+
+#if defined(__MINGW32__)
+#define SHGFP_TYPE_CURRENT 0
+#endif /* __MINGW32__ */
+
+#endif /* WIN32_H */