From 7eb283fbd220dec417b7ce761a98dc572ac0f421 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Wed, 28 Mar 2012 07:58:05 +0200
Subject: [PATCH] moved dir_glob_regex() and dir_glob_foreach() from
 PVE::Storage

---
 Makefile          |  2 +-
 data/PVE/Tools.pm | 33 +++++++++++++++++++++++++++++++++
 debian/changelog  |  7 +++++++
 3 files changed, 41 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index dd457b3..19b28b5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 RELEASE=2.0
 
 VERSION=1.0
-PKGREL=22
+PKGREL=23
 
 PACKAGE=libpve-common-perl
 
diff --git a/data/PVE/Tools.pm b/data/PVE/Tools.pm
index 12b5ba2..9ab82f5 100644
--- a/data/PVE/Tools.pm
+++ b/data/PVE/Tools.pm
@@ -7,6 +7,7 @@ use IO::Select;
 use File::Basename;
 use File::Path qw(make_path);
 use IO::File;
+use IO::Dir;
 use IPC::Open3;
 use Fcntl qw(:DEFAULT :flock);
 use base 'Exporter';
@@ -22,6 +23,8 @@ run_command
 file_set_contents 
 file_get_contents
 file_read_firstline
+dir_glob_regex
+dir_glob_foreach
 split_list
 template_replace
 safe_print
@@ -826,4 +829,34 @@ sub dump_logfile {
     return ($count, $lines);
 }
 
+sub dir_glob_regex {
+    my ($dir, $regex) = @_;
+
+    my $dh = IO::Dir->new ($dir);
+    return wantarray ? () : undef if !$dh;
+  
+    while (defined(my $tmp = $dh->read)) { 
+	if (my @res = $tmp =~ m/^($regex)$/) {
+	    $dh->close;
+	    return wantarray ? @res : $tmp;
+	}
+    }
+    $dh->close;
+
+    return wantarray ? () : undef;
+}
+
+sub dir_glob_foreach {
+    my ($dir, $regex, $func) = @_;
+
+    my $dh = IO::Dir->new ($dir);
+    if (defined $dh) {
+	while (defined(my $tmp = $dh->read)) {
+	    if (my @res = $tmp =~ m/^($regex)$/) {
+		&$func (@res);
+	    }
+	}
+    } 
+}
+
 1;
diff --git a/debian/changelog b/debian/changelog
index 85277a4..345e934 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+libpve-common-perl (1.0-23) unstable; urgency=low
+
+  * moved dir_glob_regex() and dir_glob_foreach() from PVE::Storage 
+  to PVE::Tools
+  
+ -- Proxmox Support Team <support@proxmox.com>  Wed, 28 Mar 2012 07:56:49 +0200
+
 libpve-common-perl (1.0-22) unstable; urgency=low
 
   * return number of sockets in read_cpuinfo
-- 
2.39.2