X-Git-Url: http://www.dxcluster.org/gitweb/gitweb.cgi?p=spider.git;a=blobdiff_plain;f=perl%2FDXUtil.pm;h=24ab19a614f17b05e2a3b9305f2e6af07605cf88;hp=605bfca4aa6bf23da413b96a1652bb2e4aeab7ce;hb=84505457c5b3757715d97a63acd792b28fc1841a;hpb=171a7a0bf86e9732a33c7829e808129ec01c51c2

diff --git a/perl/DXUtil.pm b/perl/DXUtil.pm
index 605bfca4..24ab19a6 100644
--- a/perl/DXUtil.pm
+++ b/perl/DXUtil.pm
@@ -8,10 +8,12 @@
 
 package DXUtil;
 
+use Date::Parse;
+
 require Exporter;
 @ISA = qw(Exporter);
 @EXPORT = qw(atime ztime cldate cldatetime slat slong yesno promptf parray parraypairs
-             print_all_fields 
+             print_all_fields cltounix 
             );
 
 @month = qw(Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec);
@@ -56,6 +58,16 @@ sub cldatetime
   return "$date $time";
 }
 
+# return a unix date from a cluster date and time
+sub cltounix
+{
+  my $date = shift;
+  my $time = shift;
+  $date =~ s/^\s*(\d+)-(\w\w\w)-(19\d\d)$/$1 $2 $3/;
+  $time =~ s/^(\d\d)(\d\d)Z$/$1:$2 +0000/;
+  return str2time("$date $time");
+}
+
 # turn a latitude in degrees into a string
 sub slat
 {