ds@1952: /**
ds@1952:  * vim: set ts=4 :
ds@1952:  * =============================================================================
ds@1952:  * SourceMod
ds@1952:  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
ds@1952:  * =============================================================================
ds@1952:  *
ds@1952:  * This program is free software; you can redistribute it and/or modify it under
ds@1952:  * the terms of the GNU General Public License, version 3.0, as published by the
ds@1952:  * Free Software Foundation.
ds@1952:  * 
ds@1952:  * This program is distributed in the hope that it will be useful, but WITHOUT
ds@1952:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
ds@1952:  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
ds@1952:  * details.
ds@1952:  *
ds@1952:  * You should have received a copy of the GNU General Public License along with
ds@1952:  * this program.  If not, see <http://www.gnu.org/licenses/>.
ds@1952:  *
ds@1952:  * As a special exception, AlliedModders LLC gives you permission to link the
ds@1952:  * code of this program (as well as its derivative works) to "Half-Life 2," the
ds@1952:  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
ds@1952:  * by the Valve Corporation.  You must obey the GNU General Public License in
ds@1952:  * all respects for all other code used.  Additionally, AlliedModders LLC grants
ds@1952:  * this exception to all derivative works.  AlliedModders LLC defines further
ds@1952:  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
ds@1952:  * or <http://www.sourcemod.net/license.php>.
ds@1952:  *
ds@1952:  * Version: $Id$
ds@1952:  */
ds@1952: 
ds@1952: #ifndef _INCLUDE_SOURCEMOD_SYSTEM_LIBRARY_H_
ds@1952: #define _INCLUDE_SOURCEMOD_SYSTEM_LIBRARY_H_
ds@1952: 
ds@1952: #include <ILibrarySys.h>
ds@1952: #include "sm_platform.h"
ds@1952: 
ds@1952: using namespace SourceMod;
ds@1952: 
ds@1952: #if defined PLATFORM_WINDOWS
ds@1952: typedef HMODULE		LibraryHandle;
ds@1952: #elif defined PLATFORM_POSIX
ds@1952: typedef void *		LibraryHandle;
ds@1952: #endif
ds@1952: 
ds@1952: class CDirectory : public IDirectory
ds@1952: {
ds@1952: public:
ds@1952: 	CDirectory(const char *path);
ds@1952: 	~CDirectory();
ds@1952: public:
ds@1952: 	bool MoreFiles();
ds@1952: 	void NextEntry();
ds@1952: 	const char *GetEntryName();
ds@1952: 	bool IsEntryDirectory();
ds@1952: 	bool IsEntryFile();
ds@1952: 	bool IsEntryValid();
ds@1952: public:
ds@1952: 	bool IsValid();
ds@1952: private:
ds@1952: #if defined PLATFORM_WINDOWS
ds@1952: 	HANDLE m_dir;
ds@1952: 	WIN32_FIND_DATAA m_fd;
ds@1952: #elif defined PLATFORM_POSIX
ds@1952: 	DIR *m_dir;
ds@1952: 	struct dirent *ep;
ds@1952: 	char m_origpath[PLATFORM_MAX_PATH];
ds@1952: #endif
ds@1952: };
ds@1952: 
ds@1952: class CLibrary : public ILibrary
ds@1952: {
ds@1952: public:
ds@1952: 	CLibrary(LibraryHandle me);
ds@1952: 	~CLibrary();
ds@1952: public:
ds@1952: 	void CloseLibrary();
ds@1952: 	void *GetSymbolAddress(const char *symname);
ds@1952: private:
ds@1952: 	LibraryHandle m_lib;
ds@1952: };
ds@1952: 
ds@1952: class LibrarySystem : public ILibrarySys
ds@1952: {
ds@1952: public:
ds@1952: 	ILibrary *OpenLibrary(const char *path, char *error, size_t maxlength);
ds@1952: 	IDirectory *OpenDirectory(const char *path);
ds@1952: 	void CloseDirectory(IDirectory *dir);
ds@1952: 	bool PathExists(const char *path);
ds@1952: 	bool IsPathFile(const char *path);
ds@1952: 	bool IsPathDirectory(const char *path);
ds@1952: 	void GetPlatformError(char *error, size_t maxlength);
ds@1952: 	size_t PathFormat(char *buffer, size_t len, const char *fmt, ...);
ds@1952: 	const char *GetFileExtension(const char *filename);
ds@1952: 	bool CreateFolder(const char *path);
ds@1952: 	size_t GetFileFromPath(char *buffer, size_t maxlength, const char *path);
ds@1952: 	bool FileTime(const char *path, FileTimeType type, time_t *pTime);
dvander@1974: 	void GetLoaderError(char *buffer, size_t maxlength);
ds@1952: };
ds@1952: 
ds@1952: extern LibrarySystem g_LibSys;
ds@1952: 
ds@1952: #endif //_INCLUDE_SOURCEMOD_SYSTEM_LIBRARY_H_