.Nd atomically exchange data between two files
.Sh SYNOPSIS
.Fd #include <unistd.h>
+.Fd #include <sys/attr.h>
.Ft int
-.Fn exchangedata "const char * path1" "const char * path2" "unsigned long options"
+.Fn exchangedata "const char * path1" "const char * path2" "unsigned int options"
.
.Sh DESCRIPTION
The
.
.Sh SEE ALSO
.
-.Xr getattrlist 2
+.Xr getattrlist 2 ,
+.Xr rename 2
.
.Sh HISTORY
A
.Fn exchangedata
function call appeared in Darwin 1.3.1 (Mac OS X version 10.0).
.
+It was deprecated in macOS 10.13.