Blokovani v fgets

[Juraj Rehak]

> Priklad pouziti jsem v man pages nasel, ale jenom pro pouziti ciselneho file
> descriptoru a ne pro FILE. Predpokladam, ze nekde ve strukture FILE bude i ten
> descriptor, ale neznam presny format FILE.
Ten file descriptor tam sice je, ale v kazdom systeme sa vola inak, takze
to nie je prilis korektne riesenie... ovela lepsie je otvorit file
klasickym openom a potom nan volat fdopen. Btw. aj tak pochybujem, ze to
pomoze, kedze select zareaguje na cokolvek na vstupe, nielen na koniec
riadka.

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