Re: [MLUG] in C program - how to grab stdout from unix call

[Ryan Woodsmall <EMAIL:PROTECTED>]

the 'dup()' or 'dup2()' (to duplicate or fake stdin, stdout and stderr, 
in your case) and 'system()' or 'exec*()' calls might be somewhat 
helpful...

it's a lot easier in perl 8)

     ryan woodsmall
         EMAIL:PROTECTED


On Wednesday, July 3, 2002, at 01:38 AM, Mike Miller wrote:

> In a C program, is it possible to call a system command like egrep and
> take the stdout from egrep directly into an array without first writing 
> to
> a file?
>
> Mike
>
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