X-Git-Url: http://git.rot13.org/?p=BackupPC.git;a=blobdiff_plain;f=lib%2FBackupPC%2FXfer%2FTar.pm;h=8c05492727411ac195e3f9ef8422e409318c68c9;hp=53589435015a86e48d80b1845f7935e1ae7390bb;hb=2460880d23902e74d5d8541f9c2fbb9538eaf4cb;hpb=3ec73efe5ee035c9cda24dc70500157e455d9c84

diff --git a/lib/BackupPC/Xfer/Tar.pm b/lib/BackupPC/Xfer/Tar.pm
index 5358943..8c05492 100644
--- a/lib/BackupPC/Xfer/Tar.pm
+++ b/lib/BackupPC/Xfer/Tar.pm
@@ -11,7 +11,7 @@
 #   Craig Barratt  <cbarratt@users.sourceforge.net>
 #
 # COPYRIGHT
-#   Copyright (C) 2001  Craig Barratt
+#   Copyright (C) 2001-2003  Craig Barratt
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@
 #
 #========================================================================
 #
-# Version 2.0.0beta2, released 13 Apr 2003.
+# Version 2.1.0_CVS, released 8 Feb 2004.
 #
 # See http://backuppc.sourceforge.net.
 #
@@ -135,7 +135,7 @@ sub start
 	    $args = $conf->{TarFullArgs};
             $logMsg = "full backup started for directory $t->{shareName}";
         } else {
-            $incrDate = $bpc->timeStampISO($t->{lastFull} - 3600, 1);
+            $incrDate = $bpc->timeStamp($t->{lastFull} - 3600, 1);
 	    $args = $conf->{TarIncrArgs};
             $logMsg = "incr backup started back to $incrDate for directory"
                     . " $t->{shareName}";
@@ -189,6 +189,7 @@ sub start
         #
         # Run the tar command
         #
+	alarm(0);
 	$bpc->cmdExecOrEval($tarClientCmd, $args);
         # should not be reached, but just in case...
         $t->{_errStr} = "Can't exec @$tarClientCmd";
@@ -221,17 +222,19 @@ sub readOutput
     while ( $t->{tarOut} =~ /(.*?)[\n\r]+(.*)/s ) {
         $_ = $1;
         $t->{tarOut} = $2;
-        $t->{XferLOG}->write(\"$_\n");
         #
         # refresh our inactivity alarm
         #
-        alarm($conf->{ClientTimeout});
+        alarm($conf->{ClientTimeout}) if ( !$t->{abort} );
         $t->{lastOutputLine} = $_ if ( !/^$/ );
         if ( /^Total bytes written: / ) {
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 1 );
             $t->{xferOK} = 1;
         } elsif ( /^\./ ) {
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 2 );
             $t->{fileCnt}++;
         } else {
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 0 );
             $t->{xferErrCnt}++;
 	    #
 	    # If tar encounters a minor error, it will exit with a non-zero
@@ -240,11 +243,34 @@ sub readOutput
 	    #
 	    $t->{tarBadExitOk} = 1
 		    if ( $t->{xferOK} && /Error exit delayed from previous / );
+            #
+            # Also remember files that had read errors
+            #
+            if ( /: \.\/(.*): Read error at byte / ) {
+                my $badFile = $1;
+                push(@{$t->{badFiles}}, {
+                        share => $t->{shareName},
+                        file  => $badFile
+                    });
+            }
+
 	}
     }
     return 1;
 }
 
+sub abort
+{
+    my($t, $reason) = @_;
+    my @xferPid = $t->xferPid;
+
+    $t->{abort} = 1;
+    $t->{abortReason} = $reason;
+    if ( @xferPid ) {
+	kill($t->{bpc}->sigName2num("INT"), @xferPid);
+    }
+}
+
 sub setSelectMask
 {
     my($t, $FDreadRef) = @_;