isgraph.c File Reference

#include "../ctype.h"

Functions
int	isgraph (int c)
	Check if value is any printing character except space. More...

Function Documentation

isgraph()

int isgraph

(

int

c

)

Check if value is any printing character except space.

The isgraph function tests for any printing character except space (' ').

Parameters

c	Value to check.

Returns

1 if true, 0 if false