add d-pointer, virtual destructors and de-inline de/constructors

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

diff --git a/apt-pkg/acquire.cc b/apt-pkg/acquire.cc
index 34afab181c906ebf393b030afa567c08097ab1f9..75df858a83219fb056041f5b1a23ab9aaa064ced 100644 (file)
--- a/apt-pkg/acquire.cc
+++ b/apt-pkg/acquire.cc
@@ -955,7 +955,7 @@ std::string pkgAcquire::Queue::QItem::Custom600Headers() const              /*{{{*/
 // AcquireStatus::pkgAcquireStatus - Constructor                       /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-pkgAcquireStatus::pkgAcquireStatus() : d(NULL), Percent(0), Update(true), MorePulses(false)
+pkgAcquireStatus::pkgAcquireStatus() : d(NULL), Percent(-1), Update(true), MorePulses(false)
 {
    Start();
 }
@@ -1054,13 +1054,17 @@ bool pkgAcquireStatus::Pulse(pkgAcquire *Owner)
       Time = NewTime;
    }
 
+   double const OldPercent = Percent;
    // calculate the percentage, if we have too little data assume 1%
    if (TotalBytes > 0 && UnfetchedReleaseFiles)
       Percent = 0;
-   else 
+   else
       // use both files and bytes because bytes can be unreliable
-      Percent = (0.8 * (CurrentBytes/float(TotalBytes)*100.0) + 
+      Percent = (0.8 * (CurrentBytes/float(TotalBytes)*100.0) +
                  0.2 * (CurrentItems/float(TotalItems)*100.0));
+   double const DiffPercent = Percent - OldPercent;
+   if (DiffPercent < 0.001 && _config->FindB("Acquire::Progress::Diffpercent", false) == true)
+      return true;
 
    int fd = _config->FindI("APT::Status-Fd",-1);
    if(fd > 0) 
@@ -1078,11 +1082,11 @@ bool pkgAcquireStatus::Pulse(pkgAcquire *Owner)
         snprintf(msg,sizeof(msg), _("Retrieving file %li of %li (%s remaining)"), i, TotalItems, TimeToStr(ETA).c_str());
       else
         snprintf(msg,sizeof(msg), _("Retrieving file %li of %li"), i, TotalItems);
-        
+
       // build the status str
       status << "dlstatus:" << i
              << ":"  << std::setprecision(3) << Percent
-             << ":" << msg 
+             << ":" << msg
              << endl;
 
       std::string const dlstatus = status.str();
@@ -1139,6 +1143,15 @@ void pkgAcquireStatus::Fetched(unsigned long long Size,unsigned long long Resume
 }
                                                                        /*}}}*/
 
+pkgAcquire::UriIterator::UriIterator(pkgAcquire::Queue *Q) : d(NULL), CurQ(Q), CurItem(0)
+{
+   while (CurItem == 0 && CurQ != 0)
+   {
+      CurItem = CurQ->Items;
+      CurQ = CurQ->Next;
+   }
+}
+
 APT_CONST pkgAcquire::UriIterator::~UriIterator() {}
 APT_CONST pkgAcquire::MethodConfig::~MethodConfig() {}
 APT_CONST pkgAcquireStatus::~pkgAcquireStatus() {}