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backport to Perl 5.005

This commit is contained in:
Doug MacEachern 2008-04-09 01:30:59 +00:00
parent f753b02aec
commit 35d40b01b0
1 changed files with 25 additions and 15 deletions
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40
bindings/SigarWrapper.pm
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@ -8,8 +8,9 @@ use Exporter;
use File::Path; use File::Path;
use IO::File (); use IO::File ();
our @ISA = qw(Exporter); use vars qw(@ISA @EXPORT);
our @EXPORT = qw(generate); @ISA = qw(Exporter);
@EXPORT = qw(generate);
sub archname { sub archname {
my $os = lc $^O; my $os = lc $^O;
@ -226,7 +227,9 @@ my $nfs_v3 = [
}, },
]; ];
our %classes = ( use vars qw(%classes %cmds);
%classes = (
Mem => [ Mem => [
{ {
name => 'total', type => 'Long', name => 'total', type => 'Long',
@ -1410,7 +1413,7 @@ while (my($subclass, $superclass) = each %extends) {
push @{ $classes{$subclass} }, @{ $classes{$superclass} }; push @{ $classes{$subclass} }, @{ $classes{$superclass} };
} }
our %cmds = ( %cmds = (
Mem => { Mem => {
AIX => 'top', AIX => 'top',
Darwin => 'top', Darwin => 'top',
@ -1599,7 +1602,7 @@ sub generate {
my $package = __PACKAGE__ . "::$lang"; my $package = __PACKAGE__ . "::$lang";
eval "require $package"; eval "require $package";
unless (defined %{$package ."::"}) { unless ($package->can('new')) {
die "unsupported language: $lang"; die "unsupported language: $lang";
} }
$@ = ''; $@ = '';
@ -1732,7 +1735,8 @@ sub get_mappings {
package SigarWrapper::File; package SigarWrapper::File;
our @ISA = qw(IO::File); use vars qw(@ISA);
@ISA = qw(IO::File);
my $DEVNULL = '/dev/null'; my $DEVNULL = '/dev/null';
my $has_dev_null = -e $DEVNULL; my $has_dev_null = -e $DEVNULL;
@ -1760,7 +1764,8 @@ sub devnull {
package SigarWrapper::Java; package SigarWrapper::Java;
our @ISA = qw(SigarWrapper); use vars qw(@ISA);
@ISA = qw(SigarWrapper);
my %field_types = ( my %field_types = (
Long => "J", Long => "J",
@ -2158,7 +2163,8 @@ sub create_jfile {
package SigarWrapper::Perl; package SigarWrapper::Perl;
our @ISA = qw(SigarWrapper); use vars qw(@ISA);
@ISA = qw(SigarWrapper);
my %field_types = ( my %field_types = (
Long => "sigar_uint64_t", Long => "sigar_uint64_t",
@ -2260,9 +2266,10 @@ sub finish {
package SigarWrapper::Ruby; package SigarWrapper::Ruby;
our @ISA = qw(SigarWrapper); use vars qw(@ISA);
@ISA = qw(SigarWrapper);
our %field_types = ( my %field_types = (
Long => "rb_ll2inum", Long => "rb_ll2inum",
Double => "rb_float_new", Double => "rb_float_new",
Int => "rb_int2inum", Int => "rb_int2inum",
@ -2377,9 +2384,10 @@ sub finish {
package SigarWrapper::PHP; package SigarWrapper::PHP;
our @ISA = qw(SigarWrapper); use vars qw(@ISA);
@ISA = qw(SigarWrapper);
our %field_types = ( my %field_types = (
Long => "RETURN_LONG", Long => "RETURN_LONG",
Double => "RETURN_DOUBLE", Double => "RETURN_DOUBLE",
Int => "RETURN_LONG", Int => "RETURN_LONG",
@ -2542,9 +2550,10 @@ sub finish {
package SigarWrapper::Python; package SigarWrapper::Python;
our @ISA = qw(SigarWrapper); use vars qw(@ISA);
@ISA = qw(SigarWrapper);
our %field_types = ( my %field_types = (
Long => "PyLong_FromUnsignedLongLong", Long => "PyLong_FromUnsignedLongLong",
Double => "PyFloat_FromDouble", Double => "PyFloat_FromDouble",
Int => "PyInt_FromLong", Int => "PyInt_FromLong",
@ -2729,7 +2738,8 @@ sub finish {
#XXX not currently supporting netware #XXX not currently supporting netware
package SigarWrapper::Netware; package SigarWrapper::Netware;
our @ISA = qw(SigarWrapper); use vars qw(@ISA);
@ISA = qw(SigarWrapper);
sub start { sub start {
my $self = shift; my $self = shift;