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-rw-r--r--apt-pkg/contrib/progress.cc6
1 files changed, 4 insertions, 2 deletions
diff --git a/apt-pkg/contrib/progress.cc b/apt-pkg/contrib/progress.cc
index 074de0805..9a29c4b66 100644
--- a/apt-pkg/contrib/progress.cc
+++ b/apt-pkg/contrib/progress.cc
@@ -1,6 +1,6 @@
// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: progress.cc,v 1.6 1998/08/26 04:52:28 jgg Exp $
+// $Id: progress.cc,v 1.7 1998/09/07 05:28:38 jgg Exp $
/* ######################################################################
OpProgress - Operation Progress
@@ -27,7 +27,9 @@ OpProgress::OpProgress() : Current(0), Total(0), Size(0), SubTotal(1),
/*}}}*/
// OpProgress::Progress - Sub progress with no state change /*{{{*/
// ---------------------------------------------------------------------
-/* This assumes that Size is the same as the current sub size */
+/* Current is the Base Overall progress in units of Total. Cur is the sub
+ progress in units of SubTotal. Size is a scaling factor that says what
+ percent of Total SubTotal is. */
void OpProgress::Progress(unsigned long Cur)
{
Percent = (Current + Cur/((float)SubTotal)*Size)*100.0/Total;