NAME

       strdiff - locate first difference between two strings

SYNOPSIS

       #include <publib.h>
       size_t strdiff(const char *str1, const char *str2);

DESCRIPTION

       strdiff  finds the first character from the beginning that is different in the two strings
       str1 and str2.  The terminating zero characters are considered different.

RETURN VALUE

       strdiff returns a the offset of the first pair of differring characters (or the offset  of
       the first zero character it finds).

SEE ALSO

       publib(3), string(3), strcmp(3)

AUTHOR

       Lars Wirzenius (lars.wirzenius@helsinki.fi)