Make this work on FreeBSD 5.x.

svn path=/head/; revision=137642
2005-06-17 17:23:18 +00:00 · 2005-06-17 17:23:18 +00:00 · 1a3f9927f2 · 2021-03-31 03:12:20 +00:00
commit 1a3f9927f2
parent 06e15bfd81
1 changed files with 101 additions and 0 deletions
--- a/sysutils/p5-Filesys-DiskSpace/files/patch-DiskSpace.pm
+++ b/sysutils/p5-Filesys-DiskSpace/files/patch-DiskSpace.pm
@ -0,0 +1,101 @@
+--- lib/Filesys/DiskSpace.pm.old	Sun Sep  5 18:41:22 1999
+++ lib/Filesys/DiskSpace.pm	Fri Jun 17 13:20:44 2005
+@@ -44,7 +44,7 @@
+ sub df ($) {
+   my $dir = shift;
+ 
+-  my ($fmt, $res, $type, $flags, $osvers, $w);
+  my ($fmt, $res, $type, $typestr, $flags, $osvers, $w);
+ 
+   # struct fields for statfs or statvfs....
+   my ($bsize, $frsize, $blocks, $bfree, $bavail, $files, $ffree, $favail);
+@@ -53,7 +53,8 @@
+   Carp::croak "Error: $dir is not a directory" unless -d $dir;
+ 
+   # try with statvfs..
+-  eval {  # will work for Solaris 2.*, OSF1 v3.2, OSF1 v4.0 and HP-UX 10.*.
+  ($^O ne 'freebsd' &&
+   eval {  # will work for Solaris 2.*, OSF1 v3.2, OSF1 v4.0 and HP-UX 10.*.
+     {
+       package main;
+       require "sys/syscall.ph";
+@@ -78,7 +79,7 @@
+     $bsize = $frsize;
+     # $blocks -= $bfree - $bavail;
+     $res == 0 && defined $fs_type{$type};
+-  }
+  })
+   # try with statfs..
+   || eval { # will work for SunOS 4, Linux 2.0.* and 2.2.*
+     {
+@@ -90,11 +91,37 @@
+     # statfs...
+ 
+     if ($^O eq 'freebsd') {
+-      # only tested with FreeBSD 3.0. Should also work with 4.0.
+-      my ($f1, $f2);
+-      ($f1, $bsize, $f2, $blocks, $bfree, $bavail, $files, $ffree) =
+-	unpack "L8", $fmt;
+-      $type = 0; # read it from 'f_type' field ?
+      $type = 0;
+      {
+        package main;
+        require "sys/param.ph";
+        require "sys/mount.ph";
+      }
+      my $STATFS_VERSION;
+      if (defined(&main::STATFS_VERSION)) {
+        $STATFS_VERSION = &main::STATFS_VERSION;
+      }
+      if (defined($STATFS_VERSION)) {
+        my ($version, $f1);
+        my $crap =
+           "Q4" .   # f_syncwrites, f_asyncwrites, f_syncreads, f_asyncreads
+           "Q10" .  # f_spare[10]
+           "Lll2" . # f_namemax, f_owner, f_fsid
+           "c80";    # MFSNAMELEN
+        my $MFSNAMELEN = &main::MFSNAMELEN;
+        ($version, $f1, $flags, $bsize, $frsize, $blocks,
+         $bfree, $bavail, $files, $ffree, $typestr) =
+          unpack "L2Q5qQqx[$crap]Z$MFSNAMELEN", $fmt;
+        if ($STATFS_VERSION != 0x20030518) {
+          warn "Unknown STATFS_VERSION ($STATFS_VERSION) results may be bad.\n";
+        }
+      }
+      else {
+        # only tested with FreeBSD 3.0. Should also work with 4.0.
+        my ($f1, $f2);
+        ($f1, $bsize, $f2, $blocks, $bfree, $bavail, $files, $ffree) =
+         unpack "L8", $fmt;
+      }
+     }
+     else {
+       ($type, $bsize, $blocks, $bfree, $bavail, $files, $ffree) =
+@@ -108,7 +135,7 @@
+     # files:  total file nodes in file system
+     # ffree:  free file nodes in fs
+ 
+-    $res == 0 && defined $fs_type{$type};
+    $res == 0 && (defined $typestr || defined $fs_type{$type});
+   }
+   || eval {
+     {
+@@ -170,7 +197,7 @@
+   }
+ 
+   warn "Warning : type $fs_type{$type} untested.. results may be incorrect\n"
+-    unless $type != 2560  && defined $fs_type{$type};
+    unless defined($typestr) || ($type != 2560  && defined $fs_type{$type});
+ 
+   if ($DEBUG) {
+     warn "Fs type : [$type] $fs_type{$type}\n" .
+@@ -185,7 +212,8 @@
+     }
+   }
+ 
+-  ($type, $fs_type{$type}, ($blocks - $bavail) * $bsize / 1024,
+  ($type, (defined($typestr) ? $typestr : $fs_type{$type}),
+   ($blocks - $bavail) * $bsize / 1024,
+    $bavail * $bsize / 1024, $files - $ffree, $ffree);
+ }
+