visualstudio_py_debugger.py 文件源码

def command_set_lineno(self):
        tid = read_int(self.conn)
        fid = read_int(self.conn)
        lineno = read_int(self.conn)
        try:
            THREADS_LOCK.acquire()
            THREADS[tid].cur_frame.f_lineno = lineno
            newline = THREADS[tid].cur_frame.f_lineno
            THREADS_LOCK.release()
            with _SendLockCtx:
                write_bytes(self.conn, SETL)
                write_int(self.conn, 1)
                write_int(self.conn, tid)
                write_int(self.conn, newline)
        except:
            with _SendLockCtx:
                write_bytes(self.conn, SETL)
                write_int(self.conn, 0)
                write_int(self.conn, tid)
                write_int(self.conn, 0)