Description

Members

string OS: Operating system identifier (e.g. Microsoft Windows XP)
uint MemoryUsage: Amount of memory used by this process (the uplink or session), in bytes
uint MemFree: Amount of free physical system RAM, in megabytes
uint MemTotal: Total amount of physical system RAM, in megabytes
string OSBuild: Operating system build identifier (e.g. 2600.xpsp_sp2_rtm040803-2158)
uint GetProcAddress[module,function]: Retrieves the address of an exported function, usually in a DLL. (Level of understanding: High)
uint TickCount: A timestamp given in milliseconds. This value does "wrap" every 46 days or so.
filepath CurrentDirectory: Current directory according to the operating system
string RegistryValue[hklm/hkcu,key,value]: Retrieve a REG_DWORD, REG_SZ, or REG_EXPAND_SZ value from the system registry

Methods

Returns

Same as OS

Examples

Display system type

echo ${System}

Output

Microsoft Windows XP

Create a HUD element displaying memory information

HUD -add Memory 1,1 MemoryUsage:${System.MemFree}/${System.MemTotal} MB

Play a sound

Note: System:APICall is deprecated, and not available in 64-bit

method playSound(string s)
{
  SoundToPlay:Set[${s}]

  if ${LavishScript.RunningTime} > ${soundTimeDelay}
  {
    soundTimeDelay:Set[${LavishScript.RunningTime}+(${soundDelay}*1000)]
    System:APICall["${System.GetProcAddress["WinMM.dll","PlaySound"].Hex}",${SoundToPlay}.String,0,"Math.Dec[22001]"]
  }	
}

Retrieve a registry value

variable string myDoc
myDoc:Set["${System.RegistryValue[hkcu,"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\User Shell Folders",Personal].Escape}"]
echo ${myDoc.Escape}