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Groups > gnu.bash.bug > #15392
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| From | Aust zhu <austzhu119@gmail.com> |
| Newsgroups | gnu.bash.bug |
| Subject | Some questions about the use of readline() |
| Date | Sat, 21 Sep 2019 23:23:50 +0800 |
| Lines | 9 |
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Hello!
I am having some problems with readline(). When calling the readline()
function it is blocked. I want to set a timeout for the readline function
to return.
I tried setting rl_done=1, and fprintf(rl_instream,"\r\n");
fflush(rl_instream); can't make the readline() function return. What should
I do to make the readline() function return?
I am using libreadline-8.0
Thank you!
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Some questions about the use of readline() Aust zhu <austzhu119@gmail.com> - 2019-09-21 23:23 +0800
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