Expect - expect_user 和 expect 的不同超时?

Expect - Different timeout for expect_user and expect?

我想要 expect_user 的无限(或非常长的)超时和 expect 的默认超时。有没有办法设置不同的超时?还是我只需要在每次更改用法之前手动执行此操作?

expectexpect_user都支持-timeout选项。通常我会在 timeout var 中设置默认超时值,并为 expect_user 使用 -timeout 选项。例如:

set timeout 30; # the default timeout value

# don't time out when waiting for user's input
expect_user -timeout 100000 -re "(.*)\n"; # use -1 for infinite timeout
set user_input "$expect_out(1,string)"