[fpc-pascal] Redirecting input to a child process
wkitty42 at windstream.net
Sun May 8 20:29:24 CEST 2011
On 5/8/2011 13:17, Anton Shepelev wrote:
> Ludo Brands:
>> If you run 'more' in a cmd window you'll notice that
>> 'more' echoes the input but only sends to stdout when a
>> return is entered. I modified the program to send
>> 'Anton'#10 and the program reads back 'Anton'#10 from
> Thank you, Ludo, this is great!
> But why doesn't the process finish? I thought that the clos-
> ing of the write end of the StdIn pipe handle should cause a
> EOF to be 'seen' at the read end, but this does not happen.
how about sending the ^Z line the CRLF is being sent to indicate line breaks??
that should indicate the EOF which should trigger the ending of the process and
closing of the pipe... shouldn't it?
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