New header file to consolodate DLLCALL and DLLEXPORT definitions for xpdev

wrapper functions.

src/xpdev/wrapdll.h

+/* wrapdll.h */
+
+/* Defines DLLEXPORT and DLLCALL for cross-platform development wrappers */
+
+/* $Id$ */
+
+/****************************************************************************
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+ * Copyright 2000 Rob Swindell - http://www.synchro.net/copyright.html		*
+ *																			*
+ * This program 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; either version 2			*
+ * of the License, or (at your option) any later version.					*
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+ ****************************************************************************/
+
+#ifndef _WRAPDLL_H
+#define _WRAPDLL_H
+
+#if defined(DLLEXPORT)
+	#undef DLLEXPORT
+#endif
+#if defined(DLLCALL)
+	#undef DLLCALL
+#endif
+
+#if defined(_WIN32) && defined(_DLL)
+	#if defined(WRAPPER_DLL)
+		#define DLLEXPORT	__declspec(dllexport)
+	#else
+		#define DLLEXPORT	__declspec(dllimport)
+	#endif
+	#if defined(__BORLANDC__)
+		#define DLLCALL __stdcall
+	#else
+		#define DLLCALL
+	#endif
+#else	/* !_WIN32 || !_DLL*/
+	#define DLLEXPORT
+	#define DLLCALL
+#endif
+
+#endif