license info for PicoDrive directory

[cyclone68000.git] / PicoDrive / File.cpp

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// This file is part of the PicoDrive Megadrive Emulator\r
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// This code is licensed under the GNU General Public License version 2.0 and the MAME License.\r
// You can choose the license that has the most advantages for you.\r
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// SVN repository can be found at http://code.google.com/p/cyclone68000/\r
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#include "stdafx.h"\r
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// Loading roms, loading and saving states etc...\r
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int FileLoadRom()\r
{\r
  OPENFILENAME ofn;\r
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  memset(&ofn,0,sizeof(ofn));\r
  memset(&RomName,0,sizeof(RomName));\r
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  ofn.lStructSize=sizeof(ofn);\r
  ofn.hwndOwner=FrameWnd;\r
  ofn.hInstance=GetModuleHandle(NULL);\r
  ofn.lpstrFile=RomName;\r
  ofn.nMaxFile=260;\r
  ofn.lpstrDefExt=L"bin";\r
  ofn.lpstrFilter=L"Rom Files\0*.bin;*.gen;*.smd\0\0";\r
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  GetOpenFileName(&ofn);\r
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  UpdateWindow(FrameWnd);\r
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  // Open new rom:\r
  if (RomName[0]) EmulateInit();\r
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  return 0;\r
}\r
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int FileState(int load)\r
{\r
  OPENFILENAME ofn;\r
  WCHAR name[260]={0};\r
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  if (load==0) wcscpy(name,L"State.mds");\r
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  memset(&ofn,0,sizeof(ofn));\r
  ofn.lStructSize=sizeof(ofn);\r
  ofn.hwndOwner=FrameWnd;\r
  ofn.hInstance=GetModuleHandle(NULL);\r
  ofn.lpstrFile=name;\r
  ofn.nMaxFile=sizeof(name)>>1;\r
  ofn.lpstrDefExt=L"mds";\r
  ofn.lpstrFilter=L"MD State Files\0*.mds\0\0";\r
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  if (load) GetOpenFileNameW(&ofn);\r
  else      GetSaveFileNameW(&ofn);\r
  UpdateWindow(FrameWnd);\r
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  if (name[0]==0) return 1;\r
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  if (PmovFile) fclose(PmovFile);\r
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  PmovFile=_wfopen(name,load ? L"rb":L"wb");\r
  if (PmovFile==NULL) return 1;\r
  \r
  PmovAction=load?6:5;\r
  PmovState(); // Save the state\r
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  return 0;\r
}\r