Do not parse Status fields from remote sources

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

diff --git a/apt-pkg/acquire.cc b/apt-pkg/acquire.cc
index 34afab181c906ebf393b030afa567c08097ab1f9..f8b0773675b4cc9d85dffbf00a4985a80c95696e 100644 (file)
--- a/apt-pkg/acquire.cc
+++ b/apt-pkg/acquire.cc
@@ -41,7 +41,6 @@
 #include <sys/select.h>
 #include <errno.h>
 #include <sys/stat.h>
-#include <sys/types.h>
 
 #include <apti18n.h>
                                                                        /*}}}*/
@@ -51,13 +50,13 @@ using namespace std;
 // Acquire::pkgAcquire - Constructor                                   /*{{{*/
 // ---------------------------------------------------------------------
 /* We grab some runtime state from the configuration space */
-pkgAcquire::pkgAcquire() : LockFD(-1), Queues(0), Workers(0), Configs(0), Log(NULL), ToFetch(0),
+pkgAcquire::pkgAcquire() : LockFD(-1), d(NULL), Queues(0), Workers(0), Configs(0), Log(NULL), ToFetch(0),
                           Debug(_config->FindB("Debug::pkgAcquire",false)),
                           Running(false)
 {
    Initialize();
 }
-pkgAcquire::pkgAcquire(pkgAcquireStatus *Progress) : LockFD(-1), Queues(0), Workers(0),
+pkgAcquire::pkgAcquire(pkgAcquireStatus *Progress) : LockFD(-1), d(NULL), Queues(0), Workers(0),
                           Configs(0), Log(NULL), ToFetch(0),
                           Debug(_config->FindB("Debug::pkgAcquire",false)),
                           Running(false)
@@ -653,8 +652,8 @@ pkgAcquire::MethodConfig::MethodConfig() : d(NULL), Next(0), SingleInstance(fals
 // Queue::Queue - Constructor                                          /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-pkgAcquire::Queue::Queue(string Name,pkgAcquire *Owner) : d(NULL), Next(0),
-   Name(Name), Items(0), Workers(0), Owner(Owner), PipeDepth(0), MaxPipeDepth(1)
+pkgAcquire::Queue::Queue(string const &name,pkgAcquire * const owner) : d(NULL), Next(0),
+   Name(name), Items(0), Workers(0), Owner(owner), PipeDepth(0), MaxPipeDepth(1)
 {
 }
                                                                        /*}}}*/
@@ -955,7 +954,7 @@ 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 +1053,17 @@ 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 +1081,11 @@ 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 +1142,15 @@ 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() {}