strright - return a pointer to the beginning of the rightmost n chars in a string

       Lars Wirzenius (lars.wirzenius@helsinki.fi)

Publib                                        C Programmer's Manual                               STRRIGHT(3pub)

strright  will return a pointer to the first of the n rightmost characters (not counting the '\0') in the
       string s.  It does not make a copy of the string, but will return a pointer into the argument string.

       strright - return a pointer to the beginning of the rightmost n chars in a string

publib(3)

       #include <publib.h>
       char *strright(const char *s, size_t n);