72 lines
2.4 KiB
C
72 lines
2.4 KiB
C
#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <windows.h>
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#include <lzexpand.h>
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int PASCAL WinMain(HINSTANCE hinstCurrent,
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HINSTANCE hinstPrevious,
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LPSTR lpCmdLine,
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int nCmdShow)
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{
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OFSTRUCT SourceOpenStruct1, SourceOpenStruct2;
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char OriginalName[256], WriteBuf[256];
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char FAR *lpzDestFile;
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DWORD dwreturn;
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HFILE hSourceFile, hDestFile;
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/* Most Windows compilers have something like this: */
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extern int _ARGC;
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extern char **_ARGV;
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MessageBox((HWND)NULL, (LPCSTR)_ARGV[1], (LPCSTR)"_ARGV[1]:", MB_OK);
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MessageBox((HWND)NULL, (LPCSTR)_ARGV[2], (LPCSTR)"_ARGV[2]:", MB_OK);
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hSourceFile = LZOpenFile(_ARGV[1], (LPOFSTRUCT) &SourceOpenStruct1,
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OF_READ);
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wsprintf(WriteBuf, "Source File Handle: %d\nNo. of args: %d",
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hSourceFile, _ARGC);
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MessageBox((HWND)NULL, (LPCSTR)WriteBuf, (LPCSTR)NULL, MB_OK);
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if ((_ARGC == 3) && (_ARGV[2] != NULL)) lpzDestFile = _ARGV[2];
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else
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{
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lpzDestFile = OriginalName;
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GetExpandedName(_ARGV[1], lpzDestFile);
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};
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MessageBox((HWND)NULL, (LPCSTR)lpzDestFile, (LPCSTR)"Destination File",
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MB_OK);
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hDestFile = LZOpenFile(lpzDestFile, (LPOFSTRUCT) &SourceOpenStruct2,
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OF_CREATE | OF_WRITE);
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wsprintf(WriteBuf, "Destination File Handle: %d\nNo. of args: %d",
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hDestFile, _ARGC-1);
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MessageBox((HWND)NULL, (LPCSTR)WriteBuf, (LPCSTR)NULL, MB_OK);
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dwreturn = LZCopy(hSourceFile, hDestFile);
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if (dwreturn == LZERROR_BADINHANDLE)
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MessageBox((HWND)NULL, (LPCSTR)"LZERROR_BADINHANDLE\n", (LPCSTR)NULL, MB_OK);
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if (dwreturn == LZERROR_BADOUTHANDLE)
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MessageBox((HWND)NULL, (LPCSTR)"LZERROR_BADOUTHANDLE\n", (LPCSTR)NULL, MB_OK);
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if (dwreturn == LZERROR_BADVALUE)
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MessageBox((HWND)NULL, (LPCSTR)"LZERROR_BADVALUE\n", (LPCSTR)NULL, MB_OK);
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if (dwreturn == LZERROR_GLOBALLOC)
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MessageBox((HWND)NULL, (LPCSTR)"LZERROR_GLOBALLOC\n", (LPCSTR)NULL, MB_OK);
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if (dwreturn == LZERROR_GLOBLOCK)
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MessageBox((HWND)NULL, (LPCSTR)"LZERROR_GLOBLOCK\n", (LPCSTR)NULL, MB_OK);
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if (dwreturn == LZERROR_READ)
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MessageBox((HWND)NULL, (LPCSTR)"LZERROR_READ\n", (LPCSTR)NULL, MB_OK);
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if (dwreturn == LZERROR_WRITE)
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MessageBox((HWND)NULL, (LPCSTR)"LZERROR_WRITE\n", (LPCSTR)NULL, MB_OK);
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if ((long)dwreturn > 0L)
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{wsprintf((LPSTR)WriteBuf, (LPCSTR)"Successful decompression from %s to %s\n",
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_ARGV[1], lpzDestFile);
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MessageBox((HWND)NULL, (LPSTR)WriteBuf, (LPCSTR)NULL, MB_OK);
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};
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LZClose(hSourceFile); LZClose(hDestFile);
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return dwreturn;
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}
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