win32-arggen.cc

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#ifdef _WIN32
 
#include "win32-arggen.hh"
#include "MSXException.hh"
#include "utf8_checked.hh"
#include "xrange.hh"
#include <windows.h>
#include <shellapi.h>
 
namespace openmsx {
 
ArgumentGenerator::ArgumentGenerator()
{
        int argc = 0;
        LPWSTR* pszArgList = CommandLineToArgvW(GetCommandLineW(), &argc);
        if (!pszArgList) {
                throw MSXException("Failed to obtain command line arguments");
        }
 
        args = dynarray<char*>(argc);
        for (auto i : xrange(argc)) {
                args[i] = strdup(utf8::utf16to8(pszArgList[i]).c_str());
        }
        LocalFree(pszArgList);
}
 
ArgumentGenerator::~ArgumentGenerator()
{
        for (auto* arg : args) {
                free(arg);
        }
}
 
} // namespace openmsx
 
#endif