NAME

       firestring_hextoi - return a numerical value for a 2 digit hex string

SYNOPSIS

       #include <firestring.h>
       -lfirestring

       int firestring_hextoi(char *input)

DESCRIPTION

       firestring_hextoi  takes a string s with the first two characters as hex digits and converts the value to
       a integer.

RETURN VALUE

       Returns the hex value between 0 and 255 (inclusive), or -1 if the first two characters of s are not valid
       hex digits.

AUTHOR

       Ian Gulliver <ian@penguinhosting.net>

SEE ALSO

       libfirestring(3)

                                                   2002-09-21                               firestring_hextoi(3)