--- Libc/Libc-1725.40.4/string/FreeBSD/memccpy.3
+++ Libc/Libc-763.13/string/FreeBSD/memccpy.3
@@ -39,12 +39,7 @@
 .Sh SYNOPSIS
 .In string.h
 .Ft void *
-.Fo memccpy
-.Fa "void *restrict dst"
-.Fa "const void *restrict src"
-.Fa "int c"
-.Fa "size_t n"
-.Fc
+.Fn memccpy "void *dst" "const void *src" "int c" "size_t len"
 .Sh DESCRIPTION
 The
 .Fn memccpy
@@ -63,11 +58,8 @@
 .Fa dst
 is returned.
 Otherwise,
-.Fa n
+.Fa len
 bytes are copied, and a NULL pointer is returned.
-.Pp
-The source and destination strings should not overlap, as the
-behavior is undefined.
 .Sh SEE ALSO
 .Xr bcopy 3 ,
 .Xr memcpy 3 ,