public string Format(int syscall_index, Syscall syscall, SyscallVisibleField field)
{
switch (field) {
case SyscallVisibleField.None:
return null;
case SyscallVisibleField.Process:
return Util.FormatProcess (syscall.pid, syscall.tid, syscall.execname);
case SyscallVisibleField.Timestamp:
return Util.FormatTimestamp (syscall.timestamp);
case SyscallVisibleField.Name:
return syscall.name;
case SyscallVisibleField.Arguments:
return syscall.arguments;
case SyscallVisibleField.ExtraInfo:
return syscall.extra_info;
case SyscallVisibleField.Result:
return Util.FormatResult (syscall.have_result, syscall.result);
default:
Debug.Assert (false, "Not reached");
return null;
}
}
public int AppendSyscall(Syscall syscall)
{
syscall.index = syscalls.Count;
uniquify_strings (ref syscall);
syscalls.Add (syscall);
if (SyscallInserted != null)
SyscallInserted (syscall.index);
return syscall.index;
}
public void Serialize(TextWriter writer, Syscall syscall)
{
if (syscall.name == "open" && syscall.is_syscall_start) {
writer.Write ("start.open: {0}: {1} ({2}:{3}): {4}\n",
syscall.timestamp,
syscall.execname,
syscall.pid,
syscall.tid,
syscall.arguments);
}
if (syscall.name == "open" && syscall.is_syscall_end) {
writer.Write ("return.open: {0}: {1} ({2}:{3}): {4}\n",
syscall.timestamp,
syscall.execname,
syscall.pid,
syscall.tid,
syscall.result);
}
}
public string Format(int syscall_index, Syscall syscall, SyscallVisibleField field)
{
string text;
switch (field) {
case SyscallVisibleField.None:
return null;
case SyscallVisibleField.Process:
text = Util.FormatProcess (syscall.pid, syscall.tid, syscall.execname);
break;
case SyscallVisibleField.Timestamp:
text = Util.FormatTimestamp (syscall.timestamp);
break;
case SyscallVisibleField.Name:
text = syscall.name;
break;
case SyscallVisibleField.Arguments:
text = syscall.arguments;
break;
case SyscallVisibleField.ExtraInfo:
text = syscall.extra_info;
break;
case SyscallVisibleField.Result:
text = Util.FormatResult (syscall.have_result, syscall.result);
break;
default:
Debug.Assert (false, "Not reached");
return null;
}
return highlight_matches (field, syscall_index, text);
}
public void ModifySyscall(int num, Syscall syscall)
{
syscall.index = num;
uniquify_strings (ref syscall);
syscalls[num] = syscall;
if (SyscallModified != null)
SyscallModified (num);
}
void uniquify_strings(ref Syscall syscall)
{
syscall.execname = unique_string (syscall.execname);
syscall.name = unique_string (syscall.name);
syscall.arguments = unique_string (syscall.arguments);
syscall.extra_info = unique_string (syscall.extra_info);
}