source/core/windows/main.cpp

   1 #include <windows.h>
   2 #include <msp/stringcodec/utf16.h>
   3 #include <msp/stringcodec/utf8.h>
   4 #include "application.h"
   5
   6 using namespace std;
   7 using namespace Msp;
   8
   9 int main(int argc, char **argv)
  10 {
  11         return Msp::Application::run(argc, argv);
  12 }
  13
  14 int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE /*hPrevInstance*/, LPSTR /*lpCmdLine*/, int /*nCmdShow*/)
  15 {
  16         int argc        = 0;
  17         LPWSTR *argv_w = CommandLineToArgvW(GetCommandLineW(), &argc);
  18
  19         unsigned max_size = 0;
  20         for(int i=0; i<argc; ++i)
  21                 max_size += wcslen(argv_w[i])*4+1;
  22
  23         char *argv_buf = new char[max_size+(argc+1)*sizeof(char *)];
  24         char **argv = reinterpret_cast<char **>(argv_buf);
  25         char *argv_ptr = argv_buf+(argc+1)*sizeof(char *);
  26         for(int i=0; i<argc; ++i)
  27         {
  28                 argv[i] = argv_ptr;
  29                 string arg(reinterpret_cast<char *>(argv_w[i]), wcslen(argv_w[i])*2);
  30                 arg = StringCodec::transcode<StringCodec::Utf16Le, StringCodec::Utf8>(arg);
  31                 copy(arg.begin(), arg.end(), argv_ptr);
  32                 argv_ptr += arg.size();
  33                 *argv_ptr++ = 0;
  34         }
  35
  36         LocalFree(argv_w);
  37         int exit_code = Msp::Application::run(argc, argv, hInstance);
  38         delete[] argv_buf;
  39         return exit_code;
  40 }