source/core/windows/main.cpp

   1 #include "winapi.h"
   2 #include <shellapi.h>
   3 #include <msp/stringcodec/utf16.h>
   4 #include <msp/stringcodec/utf8.h>
   5 #include "application.h"
   6 #include "mspcore_api.h"
   7
   8 using namespace std;
   9 using namespace Msp;
  10
  11 MSPCORE_API int main(int argc, char **argv)
  12 {
  13         return Msp::Application::run(argc, argv);
  14 }
  15
  16 int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE /*hPrevInstance*/, LPSTR /*lpCmdLine*/, int /*nCmdShow*/)
  17 {
  18         int argc        = 0;
  19         LPWSTR *argv_w = CommandLineToArgvW(GetCommandLineW(), &argc);
  20
  21         unsigned max_size = 0;
  22         for(int i=0; i<argc; ++i)
  23                 max_size += wcslen(argv_w[i])*4+1;
  24
  25         char *argv_buf = new char[max_size+(argc+1)*sizeof(char *)];
  26         char **argv = reinterpret_cast<char **>(argv_buf);
  27         char *argv_ptr = argv_buf+(argc+1)*sizeof(char *);
  28         for(int i=0; i<argc; ++i)
  29         {
  30                 argv[i] = argv_ptr;
  31                 string arg(reinterpret_cast<char *>(argv_w[i]), wcslen(argv_w[i])*2);
  32                 arg = StringCodec::transcode<StringCodec::Utf16Le, StringCodec::Utf8>(arg);
  33                 copy(arg.begin(), arg.end(), argv_ptr);
  34                 argv_ptr += arg.size();
  35                 *argv_ptr++ = 0;
  36         }
  37
  38         LocalFree(argv_w);
  39         int exit_code = Msp::Application::run(argc, argv, hInstance);
  40         delete[] argv_buf;
  41         return exit_code;
  42 }