char * strncpy_PF

char * strncpy_PF(char *dest, uint_farptr_t src, size_t len)

The strncpy_PF() function is similar to strcpy_PF() except that not more than n bytes of src are copied. Thus, if there is no null byte among the first n bytes of src, the result will not be null-terminated.

In the case where the length of src is less than that of n, the remainder of dst will be padded with nulls.


The strncpy_PF() function returns a pointer to the destination string dst. The contents of RAMPZ SFR are undefined when the function returns.