Man Linux: Main Page and Category List

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)