public bool TryOpen(string processName, WinApi.ProcessAccessFlags desiredAccess = WinApi.ProcessAccessFlags.All)
{
var processes = Process.GetProcessesByName(processName);
if (processes.Length == 0)
{
return(false);
}
try
{
ProcessHandle = WinApi.OpenProcess(processes[0], desiredAccess);
return(true);
}
catch (Exception)
{
return(false);
}
}
public ProcUtils(Process process, WinApi.ProcessAccessFlags handleFlags)
{
Process = process;
Handle = OpenHandleByProcess(process, handleFlags);
}
public ProcUtils(int id, WinApi.ProcessAccessFlags handleFlags)
: this(Process.GetProcessById(id), handleFlags)
{
}
public ProcUtils(string processName, WinApi.ProcessAccessFlags handleFlags)
: this(Process.GetProcessesByName(processName)[0], handleFlags)
{
}
public static IntPtr OpenHandleByProcess(Process process, WinApi.ProcessAccessFlags flags)
{
return(OpenHandleByProcessID(process.Id, flags));
}
public static IntPtr OpenHandleByProcessName(string name, WinApi.ProcessAccessFlags flags)
{
return(OpenHandleByProcessID(Process.GetProcessesByName(name)[0].Id, flags));
}
public static IntPtr OpenHandleByProcessID(int id, WinApi.ProcessAccessFlags flags)
{
return(WinApi.OpenProcess(flags, false, id));
}
