void System::assert(int Window, char expr, char *error_msg) /*Different levels of kernel errors, only one so far.*/
{
video.setcolour(Window, TRED | BBLUE | BLINK); /*print error in red*/
video.prints(Window, "\n Error: ");
video.setcolour(Window, TRED | BBLUE);
video.prints(Window, error_msg);
video.putc(Window, '\n');
switch (expr)
{
case 1: /*level one. No need to restart*/
video.setcolour(Window, TCYAN | BBLUE);
return;
default: /*level zero. restart required.*/
video.prints(Window, " System halted.");
video.hidecursor(true);
break;
}
restart(0);
}
System::System()
{
time(sysTime);
date(sysDate);
WinMain = video.new_window(0,0, (video.scrwidth - 1), (video.scrheight - 2));
video.enablecursor(WinMain, true);
video.setcolour(WinMain, TCYAN | BBLUE);
video.cls(WinMain);
StatusBar = video.new_window(1, (video.scrheight - 1), (video.scrwidth - 10), (video.scrheight - 1));
video.setcolour(StatusBar, TLIGHTCYAN | BGREEN);
video.cls(StatusBar);
video.new_window((video.scrwidth - 9), (video.scrheight - 1), (video.scrwidth - 1), (video.scrheight - 1));
video.setcolour(StatusBar + 1, TBLACK | BGREEN);
video.cls(StatusBar + 1);
video.new_window(0, (video.scrheight - 1), 0, (video.scrheight - 1));
video.setcolour(StatusBar + 2, TCYAN | BBLUE);
video.cls(StatusBar + 2);
video.gotoxy(WinMain, 0, 13);
video.setcolour(WinMain, TYELLOW | BBLUE);
video.centerText(WinMain, "THE");
video.centerText(WinMain, " PPPPPPP LL ");
video.centerText(WinMain, " PP P LL ");
video.centerText(WinMain, " PP P LL ");
video.centerText(WinMain, " PP P LL ");
video.centerText(WinMain, " PP P LL ");
video.centerText(WinMain, " PPPPPPP LL ");
video.centerText(WinMain, " PP LL ");
video.centerText(WinMain, " PP LL ");
video.centerText(WinMain, " PP LL ");
video.centerText(WinMain, " PP LL ");
video.centerText(WinMain, " PP LLLLLLLLL");
video.centerText(WinMain, "KERNEL\n");
video.setcolour(WinMain, TCYAN | BBLUE);
video.centerText(WinMain, "(c) 2003 - Engesn Software Corp.");
}