[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Why does a Bash shell script write prompts followed by reads and do
|
From: |
Bob Proulx |
|
Subject: |
Re: Why does a Bash shell script write prompts followed by reads and do it right? |
|
Date: |
Wed, 2 Sep 2015 14:22:59 -0600 |
|
User-agent: |
Mutt/1.5.23 (2014-03-12) |
Robert Parker wrote:
> fputs(shortprompt, stdout);
> fflush(stdin);
Uhm... fflush'ing stdin? That doesn't make sense. Obviously you
meant to flush stdout.
fputs(shortprompt, stdout);
fflush(stdout);
That is likely the specific problem. Unfortunately I have no time for
comments about the rest of the code.
Bob