#ispunct()

DESCRIPTION
    returns TRUE if a character, or first character in a string,
    is any printing character but neither a space nor alphanumeric

SYNOPSIS
    #ispunct(s)

ARGUMENTS
    s - a quoted string, or string expression

EXAMPLES

# pikt +C 'output $text(#ispunct("a"))'
0

# pikt +C 'output $text(#ispunct("A"))'
0

# pikt +C 'output $text(#ispunct("9"))'
0

# pikt +C 'output $text(#ispunct("!"))'
1

# pikt +C 'output $text(#ispunct("0"))'
0

# pikt +C 'output $text(#ispunct($char(3)))'
0

# pikt +C 'output $text(#ispunct("is this a printing character, but neither space nor alphanumeric?"))'
0

SEE ALSO
    #isalnum()
    #isalpha()
    #iscntrl()
    #isdigit()
    #isgraph()
    #islower()
    #isprint()
    #isspace()
    #isupper()

    Numerical Functions
    String Functions