59 lines
1.2 KiB
Perl
Executable file
59 lines
1.2 KiB
Perl
Executable file
#!/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 OpenBSD from master list
|
|
# (for example, /usr/src/sys/kern/syscalls.master).
|
|
|
|
use strict;
|
|
|
|
if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
|
|
print STDERR "GOARCH or GOOS not defined in environment\n";
|
|
exit 1;
|
|
}
|
|
|
|
my $command = "mksysnum_netbsd.pl " . join(' ', @ARGV);
|
|
|
|
print <<EOF;
|
|
// $command
|
|
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
|
|
|
|
// +build $ENV{'GOARCH'},$ENV{'GOOS'}
|
|
|
|
package unix
|
|
|
|
const (
|
|
EOF
|
|
|
|
my $line = '';
|
|
while(<>){
|
|
if($line =~ /^(.*)\\$/) {
|
|
# Handle continuation
|
|
$line = $1;
|
|
$_ =~ s/^\s+//;
|
|
$line .= $_;
|
|
} else {
|
|
# New line
|
|
$line = $_;
|
|
}
|
|
next if $line =~ /\\$/;
|
|
if($line =~ /^([0-9]+)\s+((STD)|(NOERR))\s+(RUMP\s+)?({\s+\S+\s*\*?\s*\|(\S+)\|(\S*)\|(\w+).*\s+})(\s+(\S+))?$/) {
|
|
my $num = $1;
|
|
my $proto = $6;
|
|
my $compat = $8;
|
|
my $name = "$7_$9";
|
|
|
|
$name = "$7_$11" if $11 ne '';
|
|
$name =~ y/a-z/A-Z/;
|
|
|
|
if($compat eq '' || $compat eq '30' || $compat eq '50') {
|
|
print " $name = $num; // $proto\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
print <<EOF;
|
|
)
|
|
EOF
|