87 lines
2.6 KiB
C++
87 lines
2.6 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "common/scummsys.h"
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#if defined(__amigaos4__)
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#include "backends/fs/amigaos4/amigaos4-fs.h"
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#include "backends/platform/sdl/amigaos/amigaos.h"
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#include "backends/plugins/sdl/sdl-provider.h"
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#include "base/main.h"
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int main(int argc, char *argv[]) {
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// The following will gather the application name and add the install path
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// to a variable in AmigaOS4's ENV(ARC) system. It will be placed in AppPaths
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// so that ScummVM can become AmiUpdate aware
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const char *const appname = "ScummVM";
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BPTR lock;
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APTR oldwin;
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// Obtain a lock to the home directory
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if ((lock = IDOS->GetProgramDir())) {
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TEXT progpath[2048];
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TEXT apppath[1024] = "AppPaths";
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if (IDOS->DevNameFromLock(lock,
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progpath,
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sizeof(progpath),
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DN_FULLPATH)) {
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// Stop any "Insert volume..." type requesters
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oldwin = IDOS->SetProcWindow((APTR)-1);
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// Finally, set the variable to the path the executable was run from
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IDOS->AddPart( apppath, appname, 1024);
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IDOS->SetVar( apppath, progpath, -1, GVF_GLOBAL_ONLY|GVF_SAVE_VAR );
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// Turn system requesters back on
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IDOS->SetProcWindow( oldwin );
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}
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}
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// Set up a stack cookie to avoid crashes from a stack set too low
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static const char *stack_cookie __attribute__((used)) = "$STACK: 600000";
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// Create our OSystem instance
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g_system = new OSystem_AmigaOS();
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assert(g_system);
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// Pre initialize the backend
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((OSystem_AmigaOS *)g_system)->init();
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#ifdef DYNAMIC_MODULES
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PluginManager::instance().addPluginProvider(new SDLPluginProvider());
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#endif
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// Invoke the actual ScummVM main entry point
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int res = scummvm_main(argc, argv);
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// Free OSystem
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g_system->destroy();
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return res;
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}
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#endif
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