deb-goldedplus/goldlib/gall/gutlos2m.cpp

//  This may look like C code, but it is really -*- C++ -*-

//  ------------------------------------------------------------------
//  The Goldware Library
//  Copyright (C) 1999 Alexander Batalov
//  Copyright (C) 1999-2000 Alexander S. Aganichev
//  ------------------------------------------------------------------
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Library General Public
//  License as published by the Free Software Foundation; either
//  version 2 of the License, or (at your option) any later version.
//
//  This library is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
//  Library General Public License for more details.
//
//  You should have received a copy of the GNU Library General Public
//  License along with this program; if not, write to the Free
//  Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
//  MA 02111-1307, USA
//  ------------------------------------------------------------------
//  $Id$
//  ------------------------------------------------------------------
//  Some os2 pm func.
//  ------------------------------------------------------------------

#include <cstring>
#include <cstdlib>
#include <gutlos.h>

#define INCL_DOSMODULEMGR
#define INCL_WINWINDOWMGR
#define INCL_DOSPROCESS
#define INCL_WIN
#define INCL_OS2MM
#define INCL_WINFRAMEMGR
#include <os2.h>
#include <os2me.h>


//  ------------------------------------------------------------------

extern DWORD APIENTRY (*pfnmciSendString)(LPSTR, LPSTR, WORD, HWND, WORD);
extern DWORD APIENTRY (*pfnmciGetErrorString)(DWORD, LPSTR, WORD);
extern HMODULE ge_os2_mdmHandle;


//  ------------------------------------------------------------------
// Send MCI string

int g_send_mci_string(char* string, char* his_buffer) {

  char our_buffer[BUFFERSIZE], *return_buffer;

  return_buffer = his_buffer ? his_buffer : our_buffer;
  memset(return_buffer, 0, BUFFERSIZE);

  if(not ge_os2_mdmHandle)
    return 1;

  DWORD rc = pfnmciSendString((LPSTR)string, (LPSTR)return_buffer, BUFFERSIZE, 0, 0);

  if(rc == MCIERR_SUCCESS)
    return 1;
  else {
    pfnmciGetErrorString(rc, (LPSTR)return_buffer, BUFFERSIZE);
    return 0;
  }
}


//  ------------------------------------------------------------------