969 lines
26 KiB
C
969 lines
26 KiB
C
/*
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* Helper program to build unix menu entries
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*
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* Copyright 1997 Marcus Meissner
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* Copyright 1998 Juergen Schmied
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* Copyright 2003 Mike McCormack for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*
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* This program will read a Windows shortcut file using the IShellLink
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* interface, then invoke wineshelllink with the appropriate arguments
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* to create a KDE/Gnome menu entry for the shortcut.
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*
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* winemenubuilder [ -r ] <shortcut.lnk>
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*
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* If the -r parameter is passed, and the shortcut cannot be created,
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* this program will add RunOnce entry to invoke itself at the next
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* reboot. This covers the case when a ShortCut is created before the
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* executable containing its icon.
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*
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <ctype.h>
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#include <stdio.h>
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <errno.h>
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#include <stdarg.h>
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#include <windows.h>
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#include <shlobj.h>
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#include <objidl.h>
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#include <shlguid.h>
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#include "wine/debug.h"
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#include "wine.xpm"
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WINE_DEFAULT_DEBUG_CHANNEL(menubuilder);
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/* link file formats */
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#include "pshpack1.h"
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typedef struct
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{
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BYTE bWidth;
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BYTE bHeight;
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BYTE bColorCount;
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BYTE bReserved;
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WORD wPlanes;
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WORD wBitCount;
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DWORD dwBytesInRes;
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WORD nID;
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} GRPICONDIRENTRY;
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typedef struct
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{
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WORD idReserved;
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WORD idType;
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WORD idCount;
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GRPICONDIRENTRY idEntries[1];
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} GRPICONDIR;
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typedef struct
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{
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BYTE bWidth;
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BYTE bHeight;
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BYTE bColorCount;
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BYTE bReserved;
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WORD wPlanes;
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WORD wBitCount;
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DWORD dwBytesInRes;
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DWORD dwImageOffset;
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} ICONDIRENTRY;
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typedef struct
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{
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WORD idReserved;
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WORD idType;
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WORD idCount;
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} ICONDIR;
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#include "poppack.h"
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typedef struct
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{
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HRSRC *pResInfo;
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int nIndex;
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} ENUMRESSTRUCT;
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/* Icon extraction routines
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*
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* FIXME: should use PrivateExtractIcons and friends
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* FIXME: should not use stdio
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*/
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static BOOL SaveIconResAsXPM(const BITMAPINFO *pIcon, const char *szXPMFileName, const char *comment)
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{
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FILE *fXPMFile;
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int nHeight;
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int nXORWidthBytes;
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int nANDWidthBytes;
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BOOL b8BitColors;
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int nColors;
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BYTE *pXOR;
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BYTE *pAND;
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BOOL aColorUsed[256] = {0};
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int nColorsUsed = 0;
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int i,j;
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if (!((pIcon->bmiHeader.biBitCount == 4) || (pIcon->bmiHeader.biBitCount == 8)))
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return FALSE;
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if (!(fXPMFile = fopen(szXPMFileName, "w")))
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return FALSE;
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nHeight = pIcon->bmiHeader.biHeight / 2;
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nXORWidthBytes = 4 * ((pIcon->bmiHeader.biWidth * pIcon->bmiHeader.biBitCount / 32)
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+ ((pIcon->bmiHeader.biWidth * pIcon->bmiHeader.biBitCount % 32) > 0));
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nANDWidthBytes = 4 * ((pIcon->bmiHeader.biWidth / 32)
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+ ((pIcon->bmiHeader.biWidth % 32) > 0));
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b8BitColors = pIcon->bmiHeader.biBitCount == 8;
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nColors = pIcon->bmiHeader.biClrUsed ? pIcon->bmiHeader.biClrUsed
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: 1 << pIcon->bmiHeader.biBitCount;
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pXOR = (BYTE*) pIcon + sizeof (BITMAPINFOHEADER) + (nColors * sizeof (RGBQUAD));
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pAND = pXOR + nHeight * nXORWidthBytes;
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#define MASK(x,y) (pAND[(x) / 8 + (nHeight - (y) - 1) * nANDWidthBytes] & (1 << (7 - (x) % 8)))
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#define COLOR(x,y) (b8BitColors ? pXOR[(x) + (nHeight - (y) - 1) * nXORWidthBytes] : (x) % 2 ? pXOR[(x) / 2 + (nHeight - (y) - 1) * nXORWidthBytes] & 0xF : (pXOR[(x) / 2 + (nHeight - (y) - 1) * nXORWidthBytes] & 0xF0) >> 4)
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for (i = 0; i < nHeight; i++) {
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for (j = 0; j < pIcon->bmiHeader.biWidth; j++) {
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if (!aColorUsed[COLOR(j,i)] && !MASK(j,i))
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{
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aColorUsed[COLOR(j,i)] = TRUE;
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nColorsUsed++;
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}
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}
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}
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if (fprintf(fXPMFile, "/* XPM */\n/* %s */\nstatic char *icon[] = {\n", comment) <= 0)
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goto error;
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if (fprintf(fXPMFile, "\"%d %d %d %d\",\n",
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(int) pIcon->bmiHeader.biWidth, nHeight, nColorsUsed + 1, 2) <=0)
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goto error;
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for (i = 0; i < nColors; i++) {
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if (aColorUsed[i])
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if (fprintf(fXPMFile, "\"%.2X c #%.2X%.2X%.2X\",\n", i, pIcon->bmiColors[i].rgbRed,
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pIcon->bmiColors[i].rgbGreen, pIcon->bmiColors[i].rgbBlue) <= 0)
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goto error;
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}
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if (fprintf(fXPMFile, "\" c None\"") <= 0)
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goto error;
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for (i = 0; i < nHeight; i++)
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{
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if (fprintf(fXPMFile, ",\n\"") <= 0)
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goto error;
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for (j = 0; j < pIcon->bmiHeader.biWidth; j++)
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{
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if MASK(j,i)
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{
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if (fprintf(fXPMFile, " ") <= 0)
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goto error;
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}
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else
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if (fprintf(fXPMFile, "%.2X", COLOR(j,i)) <= 0)
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goto error;
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}
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if (fprintf(fXPMFile, "\"") <= 0)
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goto error;
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}
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if (fprintf(fXPMFile, "};\n") <= 0)
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goto error;
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#undef MASK
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#undef COLOR
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fclose(fXPMFile);
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return TRUE;
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error:
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fclose(fXPMFile);
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unlink( szXPMFileName );
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return FALSE;
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}
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static BOOL CALLBACK EnumResNameProc(HMODULE hModule, LPCSTR lpszType, LPSTR lpszName, LONG lParam)
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{
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ENUMRESSTRUCT *sEnumRes = (ENUMRESSTRUCT *) lParam;
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if (!sEnumRes->nIndex--)
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{
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*sEnumRes->pResInfo = FindResourceA(hModule, lpszName, (LPSTR)RT_GROUP_ICON);
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return FALSE;
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}
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else
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return TRUE;
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}
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static BOOL ExtractFromEXEDLL(const char *szFileName, int nIndex, const char *szXPMFileName)
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{
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HMODULE hModule;
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HRSRC hResInfo;
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char *lpName = NULL;
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HGLOBAL hResData;
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GRPICONDIR *pIconDir;
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BITMAPINFO *pIcon;
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ENUMRESSTRUCT sEnumRes;
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int nMax = 0;
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int nMaxBits = 0;
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int i;
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if (!(hModule = LoadLibraryExA(szFileName, 0, LOAD_LIBRARY_AS_DATAFILE)))
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{
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WINE_ERR("LoadLibraryExA (%s) failed, error %ld\n", szFileName, GetLastError());
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goto error1;
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}
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if (nIndex < 0)
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{
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hResInfo = FindResourceA(hModule, MAKEINTRESOURCEA(-nIndex), (LPSTR)RT_GROUP_ICON);
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WINE_ERR("FindResourceA (%s) called, return %p, error %ld\n", szFileName, hResInfo, GetLastError());
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}
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else
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{
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hResInfo=NULL;
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sEnumRes.pResInfo = &hResInfo;
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sEnumRes.nIndex = nIndex;
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EnumResourceNamesA(hModule, (LPSTR)RT_GROUP_ICON, &EnumResNameProc, (LONG) &sEnumRes);
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}
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if (!hResInfo)
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{
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WINE_ERR("ExtractFromEXEDLL failed, error %ld\n", GetLastError());
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goto error2;
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}
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if (!(hResData = LoadResource(hModule, hResInfo)))
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{
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WINE_ERR("LoadResource failed, error %ld\n", GetLastError());
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goto error2;
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}
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if (!(pIconDir = LockResource(hResData)))
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{
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WINE_ERR("LockResource failed, error %ld\n", GetLastError());
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goto error3;
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}
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for (i = 0; i < pIconDir->idCount; i++)
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if ((pIconDir->idEntries[i].wBitCount >= nMaxBits) && (pIconDir->idEntries[i].wBitCount <= 8))
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{
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if (pIconDir->idEntries[i].wBitCount > nMaxBits)
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{
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nMaxBits = pIconDir->idEntries[i].wBitCount;
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nMax = 0;
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}
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if ((pIconDir->idEntries[i].bHeight * pIconDir->idEntries[i].bWidth) > nMax)
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{
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lpName = MAKEINTRESOURCEA(pIconDir->idEntries[i].nID);
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nMax = pIconDir->idEntries[i].bHeight * pIconDir->idEntries[i].bWidth;
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}
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}
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FreeResource(hResData);
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if (!(hResInfo = FindResourceA(hModule, lpName, (LPSTR)RT_ICON)))
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{
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WINE_ERR("Second FindResourceA failed, error %ld\n", GetLastError());
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goto error2;
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}
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if (!(hResData = LoadResource(hModule, hResInfo)))
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{
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WINE_ERR("Second LoadResource failed, error %ld\n", GetLastError());
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goto error2;
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}
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if (!(pIcon = LockResource(hResData)))
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{
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WINE_ERR("Second LockResource failed, error %ld\n", GetLastError());
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goto error3;
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}
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if(!SaveIconResAsXPM(pIcon, szXPMFileName, szFileName))
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{
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WINE_ERR("Failed saving icon as XPM, error %ld\n", GetLastError());
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goto error3;
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}
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FreeResource(hResData);
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FreeLibrary(hModule);
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return TRUE;
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error3:
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FreeResource(hResData);
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error2:
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FreeLibrary(hModule);
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error1:
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return FALSE;
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}
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/* get the Unix file name for a given path, allocating the string */
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inline static char *get_unix_file_name( const char *dos )
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{
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WCHAR dosW[MAX_PATH];
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MultiByteToWideChar(CP_ACP, 0, dos, -1, dosW, MAX_PATH);
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return wine_get_unix_file_name( dosW );
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}
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static int ExtractFromICO(const char *szFileName, const char *szXPMFileName)
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{
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FILE *fICOFile;
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ICONDIR iconDir;
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ICONDIRENTRY *pIconDirEntry;
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int nMax = 0;
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int nIndex = 0;
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void *pIcon;
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int i;
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char *filename;
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filename = get_unix_file_name(szFileName);
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if (!(fICOFile = fopen(filename, "r")))
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goto error1;
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if (fread(&iconDir, sizeof (ICONDIR), 1, fICOFile) != 1)
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goto error2;
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if ((iconDir.idReserved != 0) || (iconDir.idType != 1))
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goto error2;
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if ((pIconDirEntry = malloc(iconDir.idCount * sizeof (ICONDIRENTRY))) == NULL)
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goto error2;
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if (fread(pIconDirEntry, sizeof (ICONDIRENTRY), iconDir.idCount, fICOFile) != iconDir.idCount)
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goto error3;
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for (i = 0; i < iconDir.idCount; i++)
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if ((pIconDirEntry[i].bHeight * pIconDirEntry[i].bWidth) > nMax)
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{
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nIndex = i;
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nMax = pIconDirEntry[i].bHeight * pIconDirEntry[i].bWidth;
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}
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if ((pIcon = malloc(pIconDirEntry[nIndex].dwBytesInRes)) == NULL)
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goto error3;
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if (fseek(fICOFile, pIconDirEntry[nIndex].dwImageOffset, SEEK_SET))
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goto error4;
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if (fread(pIcon, pIconDirEntry[nIndex].dwBytesInRes, 1, fICOFile) != 1)
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goto error4;
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if(!SaveIconResAsXPM(pIcon, szXPMFileName, szFileName))
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goto error4;
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free(pIcon);
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free(pIconDirEntry);
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fclose(fICOFile);
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return 1;
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error4:
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free(pIcon);
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error3:
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free(pIconDirEntry);
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error2:
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fclose(fICOFile);
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error1:
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HeapFree(GetProcessHeap(), 0, filename);
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return 0;
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}
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static BOOL create_default_icon( const char *filename, const char* comment )
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{
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FILE *fXPM;
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int i;
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if (!(fXPM = fopen(filename, "w"))) return FALSE;
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if (fprintf(fXPM, "/* XPM */\n/* %s */\nstatic char * icon[] = {", comment) <= 0)
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goto error;
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for (i = 0; i < sizeof(wine_xpm)/sizeof(wine_xpm[0]); i++) {
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if (fprintf( fXPM, "\n\"%s\",", wine_xpm[i]) <= 0)
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goto error;
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}
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if (fprintf( fXPM, "};\n" ) <=0)
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goto error;
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fclose( fXPM );
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return TRUE;
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error:
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fclose( fXPM );
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unlink( filename );
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return FALSE;
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}
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static unsigned short crc16(const char* string)
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{
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unsigned short crc = 0;
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int i, j, xor_poly;
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for (i = 0; string[i] != 0; i++)
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{
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char c = string[i];
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for (j = 0; j < 8; c >>= 1, j++)
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{
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xor_poly = (c ^ crc) & 1;
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crc >>= 1;
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if (xor_poly)
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crc ^= 0xa001;
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}
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}
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return crc;
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}
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/* extract an icon from an exe or icon file; helper for IPersistFile_fnSave */
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static char *extract_icon( const char *path, int index)
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{
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int nodefault = 1;
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unsigned short crc;
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char *iconsdir, *ico_path, *ico_name, *xpm_path;
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char* s;
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HKEY hkey;
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/* Where should we save the icon? */
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WINE_TRACE("path=[%s] index=%d\n",path,index);
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iconsdir=NULL; /* Default is no icon */
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if (!RegOpenKeyA( HKEY_LOCAL_MACHINE, "Software\\Wine\\Wine\\Config\\Wine", &hkey ))
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{
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DWORD size = 0;
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if (RegQueryValueExA(hkey, "IconsDir", 0, NULL, NULL, &size)==0) {
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iconsdir = HeapAlloc(GetProcessHeap(), 0, size);
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RegQueryValueExA(hkey, "IconsDir", 0, NULL, iconsdir, &size);
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s=get_unix_file_name(iconsdir);
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if (s) {
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HeapFree(GetProcessHeap(), 0, iconsdir);
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iconsdir=s;
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}
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} else {
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char path[MAX_PATH];
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if (GetTempPath(sizeof(path),path)) {
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s=get_unix_file_name(path);
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if (s) {
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iconsdir=s;
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}
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}
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}
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RegCloseKey( hkey );
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}
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if (iconsdir==NULL || *iconsdir=='\0')
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{
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if (iconsdir)
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HeapFree(GetProcessHeap(), 0, iconsdir);
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return NULL; /* No icon created */
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}
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/* If icon path begins with a '*' then this is a deferred call */
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if (path[0] == '*')
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{
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path++;
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nodefault = 0;
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}
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/* Determine the icon base name */
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ico_path=HeapAlloc(GetProcessHeap(), 0, lstrlenA(path)+1);
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strcpy(ico_path, path);
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s=ico_name=ico_path;
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while (*s!='\0') {
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if (*s=='/' || *s=='\\') {
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*s='\\';
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ico_name=s;
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} else {
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*s=tolower(*s);
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}
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s++;
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}
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if (*ico_name=='\\') *ico_name++='\0';
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s=strrchr(ico_name,'.');
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if (s) *s='\0';
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/* Compute the source-path hash */
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crc=crc16(ico_path);
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/* Try to treat the source file as an exe */
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xpm_path=HeapAlloc(GetProcessHeap(), 0, strlen(iconsdir)+1+4+1+strlen(ico_name)+1+12+1+3);
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sprintf(xpm_path,"%s/%04x_%s.%d.xpm",iconsdir,crc,ico_name,index);
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if (ExtractFromEXEDLL( path, index, xpm_path ))
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goto end;
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/* Must be something else, ignore the index in that case */
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sprintf(xpm_path,"%s/%04x_%s.xpm",iconsdir,crc,ico_name);
|
|
if (ExtractFromICO( path, xpm_path))
|
|
goto end;
|
|
if (!nodefault)
|
|
if (create_default_icon( xpm_path, path ))
|
|
goto end;
|
|
|
|
HeapFree( GetProcessHeap(), 0, xpm_path );
|
|
xpm_path=NULL;
|
|
|
|
end:
|
|
HeapFree(GetProcessHeap(), 0, iconsdir);
|
|
HeapFree(GetProcessHeap(), 0, ico_path);
|
|
return xpm_path;
|
|
}
|
|
|
|
static BOOL DeferToRunOnce(LPWSTR link)
|
|
{
|
|
HKEY hkey;
|
|
LONG r, len;
|
|
static const WCHAR szRunOnce[] = {
|
|
'S','o','f','t','w','a','r','e','\\',
|
|
'M','i','c','r','o','s','o','f','t','\\',
|
|
'W','i','n','d','o','w','s','\\',
|
|
'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
|
|
'R','u','n','O','n','c','e',0
|
|
};
|
|
static const WCHAR szFormat[] = { '%','s',' ','"','%','s','"',0 };
|
|
LPWSTR buffer;
|
|
WCHAR szExecutable[MAX_PATH];
|
|
|
|
WINE_TRACE( "Deferring icon creation to reboot.\n");
|
|
|
|
len = GetModuleFileNameW( 0, szExecutable, MAX_PATH );
|
|
if (!len || len >= MAX_PATH) return FALSE;
|
|
|
|
len = ( lstrlenW( link ) + lstrlenW( szExecutable ) + 4)*sizeof(WCHAR);
|
|
buffer = HeapAlloc( GetProcessHeap(), 0, len );
|
|
if( !buffer )
|
|
return FALSE;
|
|
|
|
wsprintfW( buffer, szFormat, szExecutable, link );
|
|
|
|
r = RegCreateKeyExW(HKEY_LOCAL_MACHINE, szRunOnce, 0,
|
|
NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hkey, NULL);
|
|
if ( r == ERROR_SUCCESS )
|
|
{
|
|
r = RegSetValueExW(hkey, link, 0, REG_SZ,
|
|
(LPBYTE) buffer, (lstrlenW(buffer) + 1)*sizeof(WCHAR));
|
|
RegCloseKey(hkey);
|
|
}
|
|
HeapFree(GetProcessHeap(), 0, buffer);
|
|
|
|
return ! r;
|
|
}
|
|
|
|
/* This escapes \ in filenames */
|
|
static LPSTR
|
|
escape(LPCSTR arg) {
|
|
LPSTR narg, x;
|
|
|
|
narg = HeapAlloc(GetProcessHeap(),0,2*strlen(arg)+2);
|
|
x = narg;
|
|
while (*arg) {
|
|
*x++ = *arg;
|
|
if (*arg == '\\')
|
|
*x++='\\'; /* escape \ */
|
|
arg++;
|
|
}
|
|
*x = 0;
|
|
return narg;
|
|
}
|
|
|
|
static int fork_and_wait( char *linker, char *link_name, char *path,
|
|
int desktop, char *args, char *icon_name,
|
|
char *workdir, char *description )
|
|
{
|
|
int pos = 0;
|
|
const char *argv[20];
|
|
int retcode;
|
|
|
|
WINE_TRACE( "linker app='%s' link='%s' mode=%s "
|
|
"path='%s' args='%s' icon='%s' workdir='%s' descr='%s'\n",
|
|
linker, link_name, desktop ? "desktop" : "menu",
|
|
path, args, icon_name, workdir, description );
|
|
|
|
argv[pos++] = linker ;
|
|
argv[pos++] = "--link";
|
|
argv[pos++] = link_name;
|
|
argv[pos++] = "--path";
|
|
argv[pos++] = path;
|
|
argv[pos++] = desktop ? "--desktop" : "--menu";
|
|
if (args && strlen(args))
|
|
{
|
|
argv[pos++] = "--args";
|
|
argv[pos++] = args;
|
|
}
|
|
if (icon_name)
|
|
{
|
|
argv[pos++] = "--icon";
|
|
argv[pos++] = icon_name;
|
|
}
|
|
if (workdir && strlen(workdir))
|
|
{
|
|
argv[pos++] = "--workdir";
|
|
argv[pos++] = workdir;
|
|
}
|
|
if (description && strlen(description))
|
|
{
|
|
argv[pos++] = "--descr";
|
|
argv[pos++] = description;
|
|
}
|
|
argv[pos] = NULL;
|
|
|
|
retcode=spawnvp( _P_WAIT, linker, argv );
|
|
if (retcode!=0)
|
|
WINE_ERR("%s returned %d\n",linker,retcode);
|
|
return retcode;
|
|
}
|
|
|
|
static char *cleanup_link( LPCWSTR link )
|
|
{
|
|
char *p, *link_name;
|
|
int len;
|
|
|
|
/* make link name a Unix name -
|
|
strip leading slashes & remove extension */
|
|
while ( (*link == '\\') || (*link == '/' ) )
|
|
link++;
|
|
len = WideCharToMultiByte( CP_ACP, 0, link, -1, NULL, 0, NULL, NULL);
|
|
link_name = HeapAlloc( GetProcessHeap(), 0, len*sizeof (WCHAR) );
|
|
if( ! link_name )
|
|
return link_name;
|
|
len = WideCharToMultiByte( CP_ACP, 0, link, -1, link_name, len, NULL, NULL);
|
|
for (p = link_name; *p; p++)
|
|
if (*p == '\\')
|
|
*p = '/';
|
|
p = strrchr( link_name, '.' );
|
|
if (p)
|
|
*p = 0;
|
|
return link_name;
|
|
}
|
|
|
|
/***********************************************************************
|
|
*
|
|
* GetLinkLocation
|
|
*
|
|
* returns TRUE if successful
|
|
* *loc will contain CS_DESKTOPDIRECTORY, CS_STARTMENU, CS_STARTUP
|
|
*/
|
|
static BOOL GetLinkLocation( LPCWSTR linkfile, DWORD *ofs, DWORD *loc )
|
|
{
|
|
WCHAR filename[MAX_PATH], buffer[MAX_PATH];
|
|
DWORD len, i, r, filelen;
|
|
const DWORD locations[] = {
|
|
CSIDL_STARTUP, CSIDL_DESKTOPDIRECTORY, CSIDL_STARTMENU };
|
|
|
|
WINE_TRACE("%s\n", wine_dbgstr_w(linkfile));
|
|
filelen=GetFullPathNameW( linkfile, MAX_PATH, filename, NULL );
|
|
if (filelen==0 || filelen>MAX_PATH)
|
|
return FALSE;
|
|
|
|
for( i=0; i<sizeof(locations)/sizeof(locations[0]); i++ )
|
|
{
|
|
if (!SHGetSpecialFolderPathW( 0, buffer, locations[i], FALSE ))
|
|
continue;
|
|
|
|
len = lstrlenW(buffer);
|
|
if (len >= MAX_PATH)
|
|
continue;
|
|
|
|
if (len > filelen || filename[len]!='\\')
|
|
continue;
|
|
/* do a lstrcmpinW */
|
|
filename[len] = 0;
|
|
r = lstrcmpiW( filename, buffer );
|
|
filename[len] = '\\';
|
|
if ( r )
|
|
continue;
|
|
|
|
/* return the remainder of the string and link type */
|
|
*ofs = len;
|
|
*loc = locations[i];
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static BOOL InvokeShellLinker( IShellLinkA *sl, LPCWSTR link )
|
|
{
|
|
char *link_name, *p, *icon_name = NULL, *work_dir = NULL;
|
|
char *escaped_path = NULL, *escaped_args = NULL;
|
|
CHAR szDescription[MAX_PATH], szPath[MAX_PATH], szWorkDir[MAX_PATH];
|
|
CHAR szArgs[MAX_PATH], szIconPath[MAX_PATH];
|
|
int iIconId = 0, r;
|
|
DWORD ofs=0, csidl= -1;
|
|
|
|
if ( !link )
|
|
{
|
|
WINE_ERR("Link name is null\n");
|
|
return FALSE;
|
|
}
|
|
|
|
if( !GetLinkLocation( link, &ofs, &csidl ) )
|
|
{
|
|
WINE_WARN("Unknown link location '%s'. Ignoring.\n",wine_dbgstr_w(link));
|
|
return TRUE;
|
|
}
|
|
if( (csidl != CSIDL_DESKTOPDIRECTORY) && (csidl != CSIDL_STARTMENU) )
|
|
{
|
|
WINE_WARN("Not under desktop or start menu. Ignoring.\n");
|
|
return TRUE;
|
|
}
|
|
|
|
szWorkDir[0]=0;
|
|
IShellLinkA_GetWorkingDirectory( sl, szWorkDir, sizeof(szWorkDir));
|
|
WINE_TRACE("workdir : %s\n", szWorkDir);
|
|
|
|
szDescription[0] = 0;
|
|
IShellLinkA_GetDescription( sl, szDescription, sizeof(szDescription));
|
|
WINE_TRACE("description: %s\n", szDescription);
|
|
|
|
szPath[0] = 0;
|
|
IShellLinkA_GetPath( sl, szPath, sizeof(szPath), NULL, SLGP_RAWPATH );
|
|
WINE_TRACE("path : %s\n", szPath);
|
|
|
|
szArgs[0] = 0;
|
|
IShellLinkA_GetArguments( sl, szArgs, sizeof(szArgs) );
|
|
WINE_TRACE("args : %s\n", szArgs);
|
|
|
|
szIconPath[0] = 0;
|
|
IShellLinkA_GetIconLocation( sl, szIconPath,
|
|
sizeof(szIconPath), &iIconId );
|
|
WINE_TRACE("icon file : %s\n", szIconPath );
|
|
|
|
if( !szPath[0] )
|
|
{
|
|
LPITEMIDLIST pidl = NULL;
|
|
IShellLinkA_GetIDList( sl, &pidl );
|
|
if( pidl && SHGetPathFromIDListA( pidl, szPath ) );
|
|
WINE_TRACE("pidl path : %s\n", szPath );
|
|
}
|
|
|
|
/* extract the icon */
|
|
if( szIconPath[0] )
|
|
icon_name = extract_icon( szIconPath , iIconId );
|
|
else
|
|
icon_name = extract_icon( szPath, iIconId );
|
|
|
|
/* fail - try once again at reboot time */
|
|
if( !icon_name )
|
|
{
|
|
WINE_ERR("failed to extract icon.\n");
|
|
return FALSE;
|
|
}
|
|
|
|
/* check the path */
|
|
if( szPath[0] )
|
|
{
|
|
/* check for .exe extension */
|
|
if (!(p = strrchr( szPath, '.' ))) return FALSE;
|
|
if (strchr( p, '\\' ) || strchr( p, '/' )) return FALSE;
|
|
if (strcasecmp( p, ".exe" )) return FALSE;
|
|
|
|
/* convert app working dir */
|
|
if (szWorkDir[0])
|
|
work_dir = get_unix_file_name( szWorkDir );
|
|
}
|
|
else
|
|
{
|
|
/* if there's no path... try run the link itself */
|
|
WideCharToMultiByte( CP_ACP, 0, link, -1, szArgs, MAX_PATH, NULL, NULL );
|
|
GetWindowsDirectoryA(szPath, MAX_PATH);
|
|
strncat(szPath, "\\command\\start.exe",
|
|
MAX_PATH - GetWindowsDirectoryA(NULL, 0));
|
|
}
|
|
|
|
link_name = cleanup_link( &link[ofs] );
|
|
if( !link_name )
|
|
{
|
|
WINE_ERR("Couldn't clean up link name\n");
|
|
return FALSE;
|
|
}
|
|
|
|
/* escape the path and parameters */
|
|
escaped_path = escape(szPath);
|
|
if (szArgs)
|
|
escaped_args = escape(szArgs);
|
|
|
|
r = fork_and_wait("wineshelllink", link_name, escaped_path,
|
|
(csidl == CSIDL_DESKTOPDIRECTORY), escaped_args, icon_name,
|
|
work_dir ? work_dir : "", szDescription );
|
|
|
|
HeapFree( GetProcessHeap(), 0, icon_name );
|
|
HeapFree( GetProcessHeap(), 0, work_dir );
|
|
HeapFree( GetProcessHeap(), 0, link_name );
|
|
if (escaped_args)
|
|
HeapFree( GetProcessHeap(), 0, escaped_args );
|
|
if (escaped_path)
|
|
HeapFree( GetProcessHeap(), 0, escaped_path );
|
|
|
|
if (r)
|
|
{
|
|
WINE_ERR("failed to fork and exec wineshelllink\n" );
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
static BOOL Process_Link( LPWSTR linkname, BOOL bAgain )
|
|
{
|
|
IShellLinkA *sl;
|
|
IPersistFile *pf;
|
|
HRESULT r;
|
|
WCHAR fullname[MAX_PATH];
|
|
DWORD len;
|
|
|
|
if( !linkname[0] )
|
|
{
|
|
WINE_ERR("link name missing\n");
|
|
return 1;
|
|
}
|
|
|
|
len=GetFullPathNameW( linkname, MAX_PATH, fullname, NULL );
|
|
if (len==0 || len>MAX_PATH)
|
|
{
|
|
WINE_ERR("couldn't get full path of link file\n");
|
|
return 1;
|
|
}
|
|
|
|
r = CoInitialize( NULL );
|
|
if( FAILED( r ) )
|
|
{
|
|
WINE_ERR("CoInitialize failed\n");
|
|
return 1;
|
|
}
|
|
|
|
r = CoCreateInstance( &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
|
|
&IID_IShellLink, (LPVOID *) &sl );
|
|
if( FAILED( r ) )
|
|
{
|
|
WINE_ERR("No IID_IShellLink\n");
|
|
return 1;
|
|
}
|
|
|
|
r = IShellLinkA_QueryInterface( sl, &IID_IPersistFile, (LPVOID*) &pf );
|
|
if( FAILED( r ) )
|
|
{
|
|
WINE_ERR("No IID_IPersistFile\n");
|
|
return 1;
|
|
}
|
|
|
|
r = IPersistFile_Load( pf, fullname, STGM_READ );
|
|
if( SUCCEEDED( r ) )
|
|
{
|
|
/* If we something fails (eg. Couldn't extract icon)
|
|
* defer this menu entry to reboot via runonce
|
|
*/
|
|
if( ! InvokeShellLinker( sl, fullname ) && bAgain )
|
|
DeferToRunOnce( fullname );
|
|
else
|
|
WINE_TRACE("Success.\n");
|
|
}
|
|
|
|
IPersistFile_Release( pf );
|
|
IShellLinkA_Release( sl );
|
|
|
|
CoUninitialize();
|
|
|
|
return !r;
|
|
}
|
|
|
|
|
|
static CHAR *next_token( LPSTR *p )
|
|
{
|
|
LPSTR token = NULL, t = *p;
|
|
|
|
if( !t )
|
|
return NULL;
|
|
|
|
while( t && !token )
|
|
{
|
|
switch( *t )
|
|
{
|
|
case ' ':
|
|
t++;
|
|
continue;
|
|
case '"':
|
|
/* unquote the token */
|
|
token = ++t;
|
|
t = strchr( token, '"' );
|
|
if( t )
|
|
*t++ = 0;
|
|
break;
|
|
case 0:
|
|
t = NULL;
|
|
break;
|
|
default:
|
|
token = t;
|
|
t = strchr( token, ' ' );
|
|
if( t )
|
|
*t++ = 0;
|
|
break;
|
|
}
|
|
}
|
|
*p = t;
|
|
return token;
|
|
}
|
|
|
|
/***********************************************************************
|
|
*
|
|
* WinMain
|
|
*/
|
|
int PASCAL WinMain (HINSTANCE hInstance, HINSTANCE prev, LPSTR cmdline, int show)
|
|
{
|
|
LPSTR token = NULL, p;
|
|
BOOL bAgain = FALSE;
|
|
HANDLE hsem = CreateSemaphoreA( NULL, 1, 1, "winemenubuilder_semaphore");
|
|
int ret = 0;
|
|
|
|
/* running multiple instances of wineshelllink
|
|
at the same time may be dangerous */
|
|
if( WAIT_OBJECT_0 != WaitForSingleObject( hsem, INFINITE ) )
|
|
return FALSE;
|
|
|
|
for( p = cmdline; p && *p; )
|
|
{
|
|
token = next_token( &p );
|
|
if( !token )
|
|
break;
|
|
if( !lstrcmpA( token, "-r" ) )
|
|
bAgain = TRUE;
|
|
else if( token[0] == '-' )
|
|
{
|
|
WINE_ERR( "unknown option %s\n",token);
|
|
}
|
|
else
|
|
{
|
|
WCHAR link[MAX_PATH];
|
|
|
|
MultiByteToWideChar( CP_ACP, 0, token, -1, link, sizeof(link) );
|
|
if( !Process_Link( link, bAgain ) )
|
|
{
|
|
WINE_ERR( "failed to build menu item for %s\n",token);
|
|
ret = 1;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
ReleaseSemaphore( hsem, 1, NULL );
|
|
CloseHandle( hsem );
|
|
|
|
return ret;
|
|
}
|