#!/usr/bin/perl
use test::helper qw($_real $_point);
use Test::More;
-require 'syscall.ph'; # for SYS_statfs
+eval {
+ require 'syscall.ph'; # for SYS_statfs
+} or plan skip_all => 'No syscall.ph';
+
plan tests => 7;
-my ($statfs_data) = " " x 10;
+my ($statfs_data) = 0x00 x 8 x 16;
my ($tmp) = $_point;
ok(!syscall(&SYS_statfs,$tmp,$statfs_data),"statfs");
# FIXME: this is soooooo linux-centric. perhaps parse the output of /bin/df?
-my @list = unpack("LSSL8",$statfs_data);
+my @list = unpack("L!7L2L!7",$statfs_data);
+diag "statfs: ",join(', ', @list);
shift(@list);
is(shift(@list),4096,"block size");
-shift(@list);
is(shift(@list),1000000,"blocks");
is(shift(@list),500000,"blocks free");
shift(@list);