On Wed, 2 Aug 2006, Jonas Maebe wrote:
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)
Great, thanks a lot for your response - I'd rather avoid using TProcess,
but I'll take a look at the examples and try to figure out myself the
low-level stuff behind.
Adam
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