/******************************************************************************                   SciTech OS Portability Manager Library**  ========================================================================**    The contents of this file are subject to the SciTech MGL Public*    License Version 1.0 (the "License"); you may not use this file*    except in compliance with the License. You may obtain a copy of*    the License at http://www.scitechsoft.com/mgl-license.txt**    Software distributed under the License is distributed on an*    "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or*    implied. See the License for the specific language governing*    rights and limitations under the License.**    The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.**    The Initial Developer of the Original Code is SciTech Software, Inc.*    All Rights Reserved.**  ========================================================================** Language:     ANSI C* Environment:  Linux/QNX** Description:  Program to save the console state state so that it can*               be later restored if the program crashed while the console*               was in graphics mode.*****************************************************************************/#include <stdlib.h>#include <stdio.h>#include "pmapi.h"int main(void){    PM_HWND hwndConsole;    ulong   stateSize;    void    *stateBuf;    FILE    *f;    /* Allocate a buffer to save console state and save the state */    hwndConsole = PM_openConsole(0,0,0,0,0,true);    stateSize = PM_getConsoleStateSize();    if ((stateBuf = PM_malloc(stateSize)) == NULL) {	PM_closeConsole(hwndConsole);	printf("Unable to allocate console state buffer!\n");	return -1;	}    PM_saveConsoleState(stateBuf,0);    /* Restore the console state on exit */    PM_restoreConsoleState(stateBuf,0);    PM_closeConsole(hwndConsole);    /* Write the saved console state buffer to disk */    if ((f = fopen("/etc/pmsave.dat","wb")) == NULL)	printf("Unable to open /etc/pmsave/dat for writing!\n");    else {	fwrite(&stateSize,1,sizeof(stateSize),f);	fwrite(stateBuf,1,stateSize,f);	fclose(f);	printf("Console state successfully saved to /etc/pmsave.dat\n");	}    PM_free(stateBuf);    return 0;}