Joshua, On Fri, Mar 01, 2002 at 05:00:36PM -0800, Joshua Daniel Franklin wrote: > Has anyone even seen something like this before?
No, but see attached for my version of mkshortcut -- mksc. Note that mksc.cpp needs to be compiled with MS cl.exe, but hopefully perusing the code will help you debug your problem. Jason
/* * Copyright (c) 2000, 2002, Jason Tishler. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * A copy of the GNU General Public License can be found at * http://www.gnu.org/ * * Written by Jason Tishler <[EMAIL PROTECTED]> * * $Id: mksc.cpp,v 1.3 2002/03/02 16:12:11 jt Exp $ */ #include <windows.h> #include <iostream> #include <string> #include <shlguid.h> #include <shlobj.h> using namespace std; DWORD MakeShortcut( const string& aPath, const string& anArguments, const string& aWorkingDirectory, const string& anIconLocation, int anIconIndex, const string& aShortcutPath); void ParseArgs( int argc, char* argv[], string& aPath, string& anArguments, string& aWorkingDirectory, string& anIconLocation, int& anIconIndex, string& aShortcutPath); void PrintUsage(); string CollapseBackslashes(const char* aString); int main(int argc, char* argv[]) { string aPath; string anArguments; string aWorkingDirectory; string anIconLocation; int anIconIndex = 0; string aShortcutPath; // Parse command line arguments ParseArgs( argc, argv, aPath, anArguments, aWorkingDirectory, anIconLocation, anIconIndex, aShortcutPath); // Create shortcut DWORD aStatus = MakeShortcut( aPath, anArguments, aWorkingDirectory, anIconLocation, anIconIndex, aShortcutPath); if (aStatus != ERROR_SUCCESS) { cerr << "MakeShortcut failed with error = " << aStatus << endl; } return (aStatus == ERROR_SUCCESS) ? 0 : 2; } DWORD MakeShortcut( const string& aPath, const string& anArguments, const string& aWorkingDirectory, const string& anIconLocation, int anIconIndex, const string& aShortcutPath) { // Variable definitions located here due to use of gotos IShellLink *aShellLink = 0; IPersistFile* aPersistFile = 0; int aStatus2 = 0; DWORD aReturnCode = ERROR_SUCCESS; // Initialize COM HRESULT aStatus = CoInitialize(0); if (FAILED(aStatus)) { aReturnCode = GetLastError(); cerr << "CoInitialize failed with error = " << aReturnCode << endl; goto exit; } // Create shell link instance aStatus = CoCreateInstance( CLSID_ShellLink, 0, CLSCTX_INPROC_SERVER, IID_IShellLink, (void **) &aShellLink); if (FAILED(aStatus)) { aReturnCode = GetLastError(); cerr << "CoCreateInstance failed with error = " << aReturnCode << endl; goto exit; } // Set the shell link's command path aStatus = aShellLink->SetPath(aPath.c_str()); if (FAILED(aStatus)) { aReturnCode = aStatus; cerr << "IShellLink::SetPath failed with HRESULT = " << aStatus << endl; goto exit; } // Set the shell link's command arguments aStatus = aShellLink->SetArguments(anArguments.c_str()); if (FAILED(aStatus)) { aReturnCode = aStatus; cerr << "IShellLink::SetArguments failed with HRESULT = " << aStatus << endl; goto exit; } // Set the shell link's working directory, if necessary if (aWorkingDirectory.size() > 0) { aStatus = aShellLink->SetWorkingDirectory(aWorkingDirectory.c_str()); if (FAILED(aStatus)) { aReturnCode = aStatus; cerr << "IShellLink::SetWorkingDirectory failed with HRESULT = " << aStatus << endl; goto exit; } } // Set the shell link's icon, if necessary if (anIconLocation.size() > 0) { aStatus = aShellLink->SetIconLocation(anIconLocation.c_str(), anIconIndex); if (FAILED(aStatus)) { aReturnCode = aStatus; cerr << "IShellLink::SetIconLocation failed with HRESULT = " << aStatus << endl; goto exit; } } // Get the shell link's persist file interface aStatus = aShellLink->QueryInterface( IID_IPersistFile, (void **) &aPersistFile); if (FAILED(aStatus)) { aReturnCode = GetLastError(); cerr << "IShellLink::QueryInterface failed with error = " << aReturnCode << endl; goto exit; } // Convert the shortcut path to Unicode WCHAR aWideShortcutPath[MAX_PATH]; aStatus2 = MultiByteToWideChar( CP_ACP, 0, aShortcutPath.c_str(), -1, aWideShortcutPath, MAX_PATH); if (aStatus2 == 0) { aReturnCode = GetLastError(); cerr << "MultiByteToWideChar failed with error = " << aReturnCode << endl; goto exit; } // Save the shell link to the filesytem aStatus = aPersistFile->Save(aWideShortcutPath, TRUE); if (FAILED(aStatus)) { aReturnCode = GetLastError(); cerr << "IPersistFile::Save failed with error = " << aReturnCode << endl; goto exit; } exit: // Clean up if (aPersistFile) aPersistFile->Release(); if (aShellLink) aShellLink->Release(); CoUninitialize(); return aReturnCode; } void ParseArgs( int argc, char* argv[], string& aPath, string& anArguments, string& aWorkingDirectory, string& anIconLocation, int& anIconIndex, string& aShortcutPath) { // Print usage, if appropriate if (argc == 1) { PrintUsage(); exit(1); } // Process arguments for (int i = 1; i < argc; i += 2) { if (i + 1 >= argc) { PrintUsage(); exit(1); } if (strcmp(argv[i], "--cmd") == 0) { aPath = CollapseBackslashes(argv[i + 1]); } else if (strcmp(argv[i], "--args") == 0) { anArguments = CollapseBackslashes(argv[i + 1]); } else if (strcmp(argv[i], "--dir") == 0) { aWorkingDirectory = CollapseBackslashes(argv[i + 1]); } else if (strcmp(argv[i], "--icon") == 0) { anIconLocation = CollapseBackslashes(argv[i + 1]); } else if (strcmp(argv[i], "--index") == 0) { anIconIndex = atoi(argv[i + 1]); } else if (strcmp(argv[i], "--shortcut") == 0) { aShortcutPath = CollapseBackslashes(argv[i + 1]); } else { PrintUsage(); exit(1); } } // Check for mandatory arguments if (aPath.size() == 0 || anArguments.size() == 0 || aShortcutPath.size() == 0) { PrintUsage(); exit(1); } } void PrintUsage() { cerr << "usage: mksc --cmd CommandPath --args CommandArguments" << endl; cerr << " --shortcut ShortcutPath [--dir WorkingDirectory]" << endl; cerr << " [--icon IconPath] [--index IconIndex]" << endl; } string CollapseBackslashes(const char* aString) { const string theDoubleBackslashRe = "\\\\"; const string theSpaceRe = " "; string aFixedString = aString; // Determine if string does not contains any spaces, if so just return if (string::size_type i = aFixedString.find(theSpaceRe) == string::npos) return aFixedString; // Collapse double backslashes into single for (string::size_type i = aFixedString.find(theDoubleBackslashRe); i != string::npos; i = aFixedString.find(theDoubleBackslashRe, i)) { i++; aFixedString.erase(i, 1); } return aFixedString; }
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