libexplain/fildes_is_dot.h File Reference

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Functions
int	explain_fildes_is_dot (int fildes)

---

Function Documentation

int explain_fildes_is_dot

(

int

fildes

)

The explain_fildes_is_dot function may be used to determin whether a given file descritor refers to the current directory.

Parameters:

fildes

The file descriptor to be checked.

Returns:

int; 0 (false) if fildes does not refer to the currnt directory; non-zero (true) if files does refer to th currnt directory.

Note:

If there are any errors, it will just return 0 (false).

Definition at line 27 of file fildes_is_dot.c.