On Wednesday October 11 1995 at 00:48, Craig Reynolds wrote to All:

 CR> Well thats the code, the exact errors  emx spits out are:

 CR> pointer type .\ccc00110: Undefined symbol _wm_init referenced from
 CR> text segment .\ccc00110: Undefined symbol _wm_create referenced from
 CR> text segment .\ccc00110: Undefined symbol _wm_open referenced from
 CR> text segment

Considering that those functions don't exist in the OS/2 API, it's not suprising...

You will need to get a copy of the OS/2 toolkit to create any usful PM program.

Try this:

=== Hellopm.c ====
#define INCL_WIN
#define INCL_GPI
#include 

#define resIcon 2

MRESULT EXPENTRY ClientProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);

HAB hab;
HWND hwndFrame;
HWND hwndClient;
char szTitle[64];

MRESULT EXPENTRY ClientProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
 HPS hps;
 BOOL Handled = FALSE;
 MRESULT retcode = 0;

 switch (msg)
 {
  case WM_PAINT:
   hps = WinBeginPaint(hwnd, 0, 0);
   WinEndPaint(hps);
   retcode = 0;
   Handled = TRUE;
   break;

  case WM_ERASEBACKGROUND:
   retcode = TRUE;
   Handled = TRUE;
   break;

  default:
   Handled = FALSE;
   break;
 }

 if (Handled == FALSE)
 {
  retcode = WinDefWindowProc(hwnd, msg, mp1, mp2);
 }
 return(retcode);
}

int main ()
{
 HMQ hmq;
 QMSG qmsg;
 ULONG frameflags = FCF_TITLEBAR | FCF_SYSMENU | FCF_HIDEBUTTON |
FCF_MAXBUTTON | FCF_MINBUTTON | FCF_TASKLIST | FCF_SHELLPOSITION |
FCF_SIZEBORDER | FCF_ICON;

// yes, folks, you can have hide, minimize AND maximize on your title bar.

 char szClientClass[] = "CLIENT";

 hab = WinInitialize(0);    // get anchor block
 hmq = WinCreateMsgQueue(hab, 0); // create a message queue

 WinLoadString(hab, 0, 1, sizeof(szTitle), szTitle); // load title string
from resources

 WinRegisterClass(hab, szClientClass, (PFNWP)ClientProc, 0, 0); // register
the windowproc for the client window
 hwndFrame = WinCreateStdWindow(HWND_DESKTOP, WS_VISIBLE, &frameflags,
szClientClass, szTitle, 0, 0, resIcon, &hwndClient);  // create the
window

 while(WinGetMsg(hab, &qmsg, 0, 0, 0))  // message queue loop.  Don't
do any processing here!
 {
  WinDispatchMsg(hab, &qmsg);
 }

 WinDestroyWindow(hwndFrame); // clear up
 WinDestroyMsgQueue(hmq);
 WinTerminate(hab);
 return(0);
}
=== end ===

=== hellopm.rc ===
#include 

ICON 2 D:\Icons\clamp3.ico

STRINGTABLE LOADONCALL
BEGIN
        1 "PMTEST"
END
=== end ===

--- GoldED/2 2.42.G0615