core/newlib/isatty.c File Reference

#include <unistd.h>

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Functions

int isatty (int fd)

Detailed Description

newlib - isatty.

Definition in file isatty.c.


Function Documentation

int isatty ( int  fd  ) 

This function has to be implemented if you want to use isatty in your programs.

Parameters:
fd Handle of file to get TTY info of.
Returns:
Nonzero if fd is a terminal device, zero otherwise.

Definition at line 15 of file isatty.c.

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