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X-Hacker.org- Zortech C++ 3.0r4 - <b>filebuf::is_open</b> http://www.X-Hacker.org [<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]
filebuf::is_open

Usage

   #include <fstream.hpp>
   int filebuf::is_open() const;

Description

   Returns non-zero if the filebuf is attached to a file, zero otherwise.

Return Value

   As description.





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