invoke_pipe_segment
invoke_pipe_segment(fPipe, fSegment + 1, fBuffer);
invoke_pipe_segment(fPipe, fSegment + 1, line);
invoke_pipe_segment(fPipe, fSegment + 1, fBuffer);
result = invoke_pipe_segment(pipe, 0, NULL);
result = invoke_pipe_segment(pipe, i, NULL);
static int invoke_pipe_segment(debugger_command_pipe* pipe, int32 index,
invoke_pipe_segment(fPipe, fSegment + 1, fBuffer);