Retries and tweaked dselect script

[apt.git] / apt-pkg / acquire.cc

diff --git a/apt-pkg/acquire.cc b/apt-pkg/acquire.cc
index 734f5e7ab63ddedee4596fec4ae63f94c7199e15..99dacf5be097f163acfec1171a103d6379d5e266 100644 (file)
--- a/apt-pkg/acquire.cc
+++ b/apt-pkg/acquire.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
-// $Id: acquire.cc,v 1.36 1999/06/13 05:06:40 jgg Exp $
+// $Id: acquire.cc,v 1.39 1999/10/16 19:53:18 jgg Exp $
 /* ######################################################################
 
    Acquire - File Acquiration
@@ -53,15 +53,23 @@ pkgAcquire::pkgAcquire(pkgAcquireStatus *Log) : Log(Log)
 /* Free our memory, clean up the queues (destroy the workers) */
 pkgAcquire::~pkgAcquire()
 {
-   while (Items.size() != 0)
-      delete Items[0];
-
    while (Configs != 0)
    {
       MethodConfig *Jnk = Configs;
       Configs = Configs->Next;
       delete Jnk;
    }   
+   
+   Shutdown();
+}
+                                                                       /*}}}*/
+// pkgAcquire::Shutdown - Clean out the acquire object                 /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+void pkgAcquire::Shutdown()
+{
+   while (Items.size() != 0)
+      delete Items[0];
 
    while (Queues != 0)
    {
@@ -125,7 +133,7 @@ void pkgAcquire::Remove(Worker *Work)
 // Acquire::Enqueue - Queue an URI for fetching                                /*{{{*/
 // ---------------------------------------------------------------------
 /* This is the entry point for an item. An item calls this function when
-   it is construction which creates a queue (based on the current queue
+   it is constructed which creates a queue (based on the current queue
    mode) and puts the item in that queue. If the system is running then
    the queue might be started. */
 void pkgAcquire::Enqueue(ItemDesc &Item)
@@ -732,6 +740,10 @@ bool pkgAcquireStatus::Pulse(pkgAcquire *Owner)
       TotalBytes = 1;
    if (Unknown == Count)
       TotalBytes = Unknown;
+
+   // Wha?! Is not supposed to happen.
+   if (CurrentBytes > TotalBytes)
+      CurrentBytes = TotalBytes;
    
    // Compute the CPS
    struct timeval NewTime;
@@ -781,24 +793,16 @@ void pkgAcquireStatus::Stop()
    struct timeval NewTime;
    gettimeofday(&NewTime,0);
    
-   // Compute the delta time with full accuracy
-   long usdiff = NewTime.tv_usec - StartTime.tv_usec;
-   long sdiff = NewTime.tv_sec - StartTime.tv_sec;
+   double Delta = NewTime.tv_sec - StartTime.tv_sec + 
+                  (NewTime.tv_usec - StartTime.tv_usec)/1000000.0;
    
-   // Borrow
-   if (usdiff < 0)
-   {    
-      usdiff += 1000000;
-      sdiff--;
-   }
-
    // Compute the CPS value
-   if (sdiff == 0 && usdiff == 0)
+   if (Delta < 0.01)
       CurrentCPS = 0;
    else
-      CurrentCPS = FetchedBytes/(sdiff + usdiff/1000000.0);
+      CurrentCPS = FetchedBytes/Delta;
    LastBytes = CurrentBytes;
-   ElapsedTime = sdiff;
+   ElapsedTime = (unsigned int)Delta;
 }
                                                                        /*}}}*/
 // AcquireStatus::Fetched - Called when a byte set has been fetched    /*{{{*/