isspace.c File Reference

#include "../ctype.h"

Functions
int	isspace (int c)
	Check if value is space. More...

Function Documentation

isspace()

int isspace

(

int

c

)

Check if value is space.

The isspace function tests for any character that is a standard white-space character or is one of a locale-specific set of characters for which isalnum is false. The standard white-space characters are the following: space (' '), form feed (''), new-line ('
'), carriage return (''), horizontal tab (''), and vertical tab (''). In the "C" locale, isspace returns true only for the standard white-space characters.

Parameters

c	Value to check.

Returns

1 if true, 0 if false