.Sh SYNOPSIS
.In string.h
.Ft void *
-.Fo memmove
-.Fa "void *s1"
-.Fa "const void *s2"
-.Fa "size_t n"
-.Fc
+.Fn memmove "void *dst" "const void *src" "size_t len"
.Sh DESCRIPTION
The
.Fn memmove
function
copies
-.Fa n
+.Fa len
bytes from string
-.Fa s2
+.Fa src
to string
-.Fa s1 .
+.Fa dst .
The two strings may overlap;
the copy is always done in a non-destructive manner.
.Sh RETURN VALUES
The
.Fn memmove
function returns the original value of
-.Fa s1 .
+.Fa dst .
.Sh SEE ALSO
.Xr bcopy 3 ,
.Xr memccpy 3 ,