add a simple stack handling to be able to delay error handling

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

diff --git a/apt-pkg/acquire.h b/apt-pkg/acquire.h
index 9e91a9f67c7fc26ca5b38bfed736d160b0410958..82be8b84333a1eda013255263038c42d7d5ac69e 100644 (file)
--- a/apt-pkg/acquire.h
+++ b/apt-pkg/acquire.h
@@ -67,6 +67,7 @@
 #define PKGLIB_ACQUIRE_H
 
 #include <apt-pkg/macros.h>
+#include <apt-pkg/weakptr.h>
 
 #include <vector>
 #include <string>
@@ -322,17 +323,17 @@ class pkgAcquire
    /** \return the total size in bytes of all the items included in
     *  this download.
     */
-   double TotalNeeded();
+   unsigned long long TotalNeeded();
 
    /** \return the size in bytes of all non-local items included in
     *  this download.
     */
-   double FetchNeeded();
+   unsigned long long FetchNeeded();
 
    /** \return the amount of data to be fetched that is already
     *  present on the filesystem.
     */
-   double PartialPresent();
+   unsigned long long PartialPresent();
 
    /** \brief Delayed constructor
     *
@@ -376,7 +377,7 @@ class pkgAcquire
  *
  *  An item may have several assocated ItemDescs over its lifetime.
  */
-struct pkgAcquire::ItemDesc
+struct pkgAcquire::ItemDesc : public WeakPointable
 {
    /** \brief The URI from which to download this item. */
    string URI;