vendor/github.com/fsouza/go-dockerclient/external/golang.org/x/sys/unix/mksysnum_darwin.pl

   1 #!/usr/bin/env perl
   2 # Copyright 2009 The Go Authors. All rights reserved.
   3 # Use of this source code is governed by a BSD-style
   4 # license that can be found in the LICENSE file.
   5 #
   6 # Generate system call table for Darwin from sys/syscall.h
   7
   8 use strict;
   9
  10 if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
  11         print STDERR "GOARCH or GOOS not defined in environment\n";
  12         exit 1;
  13 }
  14
  15 my $command = "mksysnum_darwin.pl " . join(' ', @ARGV);
  16
  17 print <<EOF;
  18 // $command
  19 // MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
  20
  21 // +build $ENV{'GOARCH'},$ENV{'GOOS'}
  22
  23 package unix
  24
  25 const (
  26 EOF
  27
  28 while(<>){
  29         if(/^#define\s+SYS_(\w+)\s+([0-9]+)/){
  30                 my $name = $1;
  31                 my $num = $2;
  32                 $name =~ y/a-z/A-Z/;
  33                 print " SYS_$name = $num;"
  34         }
  35 }
  36
  37 print <<EOF;
  38 )
  39 EOF