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How to assign needed file descriptor to a file (edit)
Revision as of 09:36, 5 August 2014
, 09:36, 5 August 2014no edit summary
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what's next? In Linux there's a cool system call dup2() which assigns to a file referenced by one file descriptor some other one, given by the caller.
what's next? In Linux there's a cool system call <code>dup2()</code> which assigns to a file, referenced by one file descriptor, some other one, given by the caller.
So the code would look like this:
So the code would look like this:
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