On 2 aug 2006, at 17:33, Adam Naumowicz wrote:
Is there a way to launch an external command, feed its input and
catch its output on Unix? AFAIK POpen allows to get hold of the
input or output, but not both - or am I missing something? Of
course, one could open a temporary file to store the command's
input or output and then redirect,
but it's not what I need.
See http://wiki.lazarus.freepascal.org/index.php/
Executing_External_Programs
(in particular the section 'Example of "talking" with aspell process'
at the bottom)
Jonas
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