1 files changed, 115 insertions, 0 deletions
diff --git a/src/kvilib/system/kvi_library.h b/src/kvilib/system/kvi_library.h
new file mode 100644
index 00000000..393ed5c7
--- /dev/null
+++ b/src/kvilib/system/kvi_library.h
@@ -0,0 +1,115 @@
+#ifndef _KVI_LIBRARY_H_
+#define _KVI_LIBRARY_H_
+
+//=====================================================================================
+//
+//   File : kvi_library.h
+//   Creation date : Tue Sep 25 16:20:40 2001 GMT by Szymon Stefanek
+//
+//   This file is part of the KVirc irc client distribution
+//   Copyright (C) 2001 Szymon Stefanek (pragma at kvirc dot net)
+//
+//   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 opinion) any later version.
+//
+//   This program 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 this program. If not, write to the Free Software Foundation,
+//   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+//=====================================================================================
+
+
+//=====================================================================================
+// System dynamic linker interface abstraction
+//=====================================================================================
+
+
+#include "kvi_settings.h"
+
+
+#ifdef COMPILE_ON_WINDOWS
+
+	//#include <windows.h>
+	#include <winsock2.h> // this will pull in windows.h
+
+	typedef HMODULE kvi_library_t;
+
+	inline kvi_library_t kvi_library_open(const char * path)
+	{
+#ifndef DEBUG
+		// this is to avoid the ugly message boxes when the dll has
+		// ... but do it only in release mode
+		UINT nOldErrorMode = SetErrorMode(SEM_FAILCRITICALERRORS);
+#endif
+		kvi_library_t ret = LoadLibrary(path);
+#ifndef DEBUG
+		SetErrorMode(nOldErrorMode);
+#endif
+		return ret;
+	};
+
+	inline void kvi_library_close(kvi_library_t lib)
+	{
+		FreeLibrary(lib);
+	};
+
+	inline void * kvi_library_symbol(kvi_library_t lib,const char * symName)
+	{
+		return GetProcAddress(lib,symName);
+	};
+
+	inline const char * kvi_library_error()
+	{
+		return "Windoze-like error";
+	};
+
+#else
+
+	#include <dlfcn.h>
+
+	// sparc-unknown-openbsd3.0 (At least) has only RTLD_LAZY
+	#ifndef RTLD_NOW
+		#define RTLD_NOW RTLD_LAZY
+	#endif
+	#ifndef RTLD_GLOBAL
+		#define RTLD_GLOBAL 0
+	#endif
+
+	typedef void * kvi_library_t;
+
+	inline kvi_library_t kvi_library_open(const char * path)
+	{
+		return dlopen(path,RTLD_GLOBAL | RTLD_NOW);
+	};
+
+	inline void kvi_library_close(kvi_library_t lib)
+	{
+		dlclose(lib);
+	};
+
+
+	inline void * kvi_library_symbol(kvi_library_t lib,const char * symName)
+	{
+		return dlsym(lib,symName);
+	};
+
+	inline const char * kvi_library_error()
+	{
+		return dlerror();
+	};
+
+
+#endif //!COMPILE_ON_WINDOWS
+
+
+#define kvi_library_load kvi_library_open
+#define kvi_library_unload kvi_library_close
+
+#endif //_KVI_LIBRARY_H_