strlcpy(9) centos man page | unix.com

STRLCPY(9)						     Basic C Library Functions							STRLCPY(9)

NAME
       strlcpy - Copy a NUL terminated string into a sized buffer

SYNOPSIS
       size_t strlcpy(char * dest, const char * src, size_t size);

ARGUMENTS
       dest
	   Where to copy the string to

       src
	   Where to copy the string from

       size
	   size of destination buffer

BSD
       the result is always a valid NUL-terminated string that fits in the buffer (unless, of course, the buffer size is zero). It does not pad
       out the result like strncpy does.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014								STRLCPY(9)