code review 121520043: go.sys: update package names

unix/mksysnum_freebsd.pl

 #!/usr/bin/env perl
 # Copyright 2009 The Go Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style
 # license that can be found in the LICENSE file.
 #
 # Generate system call table for FreeBSD from master list
 # (for example, /usr/src/sys/kern/syscalls.master).
 
 use strict;
 
 my $command = "mksysnum_freebsd.pl " . join(' ', @ARGV);
 
 print <<EOF;
 // $command
 // MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
 
-package syscall
+package unix
 
 const (
 EOF
 
 while(<>){
         if(/^([0-9]+)\s+\S+\s+STD\s+({ \S+\s+(\w+).*)$/){
                 my $num = $1;
                 my $proto = $2;
                 my $name = "SYS_$3";
                 $name =~ y/a-z/A-Z/;
@@ skipping 19 matching lines @@
                         print " SYS_CAP_GETRIGHTS = 515 // { int cap_getrights(int fd, \\\n";
                         print " SYS_CAP_ENTER = 516 // { int cap_enter(void); }\n";
                         print " SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); }\n";
                 }
         }
 }
 
 print <<EOF;
 )
 EOF