1.1 --- a/core/NativeInvoker.h Fri Mar 29 12:28:02 2013 -0400
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,98 +0,0 @@
1.4 -/**
1.5 - * vim: set ts=4 :
1.6 - * =============================================================================
1.7 - * SourceMod
1.8 - * Copyright (C) 2004-2009 AlliedModders LLC. All rights reserved.
1.9 - * =============================================================================
1.10 - *
1.11 - * This program is free software; you can redistribute it and/or modify it under
1.12 - * the terms of the GNU General Public License, version 3.0, as published by the
1.13 - * Free Software Foundation.
1.14 - *
1.15 - * This program is distributed in the hope that it will be useful, but WITHOUT
1.16 - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
1.17 - * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
1.18 - * details.
1.19 - *
1.20 - * You should have received a copy of the GNU General Public License along with
1.21 - * this program. If not, see <http://www.gnu.org/licenses/>.
1.22 - *
1.23 - * As a special exception, AlliedModders LLC gives you permission to link the
1.24 - * code of this program (as well as its derivative works) to "Half-Life 2," the
1.25 - * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
1.26 - * by the Valve Corporation. You must obey the GNU General Public License in
1.27 - * all respects for all other code used. Additionally, AlliedModders LLC grants
1.28 - * this exception to all derivative works. AlliedModders LLC defines further
1.29 - * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
1.30 - * or <http://www.sourcemod.net/license.php>.
1.31 - *
1.32 - * Version: $Id$
1.33 - */
1.34 -
1.35 -#ifndef _INCLUDE_SOURCEMOD_NATIVE_INVOKER_H_
1.36 -#define _INCLUDE_SOURCEMOD_NATIVE_INVOKER_H_
1.37 -
1.38 -#include "sm_globals.h"
1.39 -#include <INativeInvoker.h>
1.40 -
1.41 -struct ParamInfo
1.42 -{
1.43 - int flags; /* Copy-back flags */
1.44 - bool marked; /* Whether this is marked as being used */
1.45 - cell_t local_addr; /* Local address to free */
1.46 - cell_t *phys_addr; /* Physical address of our copy */
1.47 - cell_t *orig_addr; /* Original address to copy back to */
1.48 - ucell_t size; /* Size of array in bytes */
1.49 - struct
1.50 - {
1.51 - bool is_sz; /* is a string */
1.52 - int sz_flags; /* has sz flags */
1.53 - } str;
1.54 -};
1.55 -
1.56 -class NativeInvoker : public INativeInvoker
1.57 -{
1.58 -public:
1.59 - NativeInvoker();
1.60 - ~NativeInvoker();
1.61 -public: /* ICallable */
1.62 - int PushCell(cell_t cell);
1.63 - int PushCellByRef(cell_t *cell, int flags=SM_PARAM_COPYBACK);
1.64 - int PushFloat(float number);
1.65 - int PushFloatByRef(float *number, int flags=SM_PARAM_COPYBACK);
1.66 - int PushArray(cell_t *inarray, unsigned int cells, int flags=0);
1.67 - int PushString(const char *string);
1.68 - int PushStringEx(char *buffer, size_t length, int sz_flags, int cp_flags);
1.69 - void Cancel();
1.70 -public: /* INativeInvoker */
1.71 - bool Start(IPluginContext *pContext, const char *name);
1.72 - int Invoke(cell_t *result);
1.73 -private:
1.74 - int _PushString(const char *string, int sz_flags, int cp_flags, size_t len);
1.75 - int SetError(int err);
1.76 -private:
1.77 - IPluginContext *pContext;
1.78 - SPVM_NATIVE_FUNC native;
1.79 - cell_t m_params[SP_MAX_EXEC_PARAMS];
1.80 - ParamInfo m_info[SP_MAX_EXEC_PARAMS];
1.81 - unsigned int m_curparam;
1.82 - int m_errorstate;
1.83 -};
1.84 -
1.85 -class NativeInterface :
1.86 - public INativeInterface,
1.87 - public SMGlobalClass
1.88 -{
1.89 -public: /* SMGlobalClass */
1.90 - void OnSourceModAllInitialized();
1.91 -public: /* SMInterface */
1.92 - unsigned int GetInterfaceVersion();
1.93 - const char *GetInterfaceName();
1.94 -public: /* INativeInvoker */
1.95 - IPluginRuntime *CreateRuntime(const char *name, size_t bytes);
1.96 - INativeInvoker *CreateInvoker();
1.97 -};
1.98 -
1.99 -extern NativeInterface g_NInvoke;
1.100 -
1.101 -#endif /* _INCLUDE_SOURCEMOD_NATIVE_INVOKER_H_ */