[musl][externs] Clean up some extern variable declarations Change-Id: I85360a94577563c7f92a275b9fcc0b69b3e4d02f
[musl] Clean up a bunch of extern declarations There's no reason not to declare these in headers to have the types checked, so do so. Change-Id: Ida3af3e56fe1f92e607f460527b9b8a2e9c115ac
[magenta] Initial commit