/*
** iswhitespace() - check if char is "space", "tab" or "return".
**
** Made by Kasper B. Graversen (c) 1996
**
** This is freeware - use at own risc.
*/

int iswhitespace(int c)
{
    if(c == '\n' || c == '\t' || c == ' ')
        return(1);

    return(0);
}