X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/b3d44315ee812ba2d0a99751695b5a4314407ec2..1f6cf9e79742ea8e328ef2225b2f5217a9440216:/ftparchive/contents.cc?ds=sidebyside

diff --git a/ftparchive/contents.cc b/ftparchive/contents.cc
index e11c16ca2..91dd2b8bd 100644
--- a/ftparchive/contents.cc
+++ b/ftparchive/contents.cc
@@ -13,7 +13,7 @@
    removing the massive sort time overhead.
    
    By breaking all the pathnames into components and storing them 
-   separately a space savings is realized by not duplicating the string
+   separately a space saving is realized by not duplicating the string
    over and over again. Ultimately this saving is sacrificed to storage of
    the tree structure itself but the tree structure yields a speed gain
    in the sorting and processing. Ultimately it takes about 5 seconds to
@@ -33,15 +33,19 @@
    ##################################################################### */
 									/*}}}*/
 // Include Files							/*{{{*/
-#include "contents.h"
+#include <config.h>
 
-#include <apti18n.h>
-#include <apt-pkg/extracttar.h>
+#include <apt-pkg/debfile.h>
+#include <apt-pkg/dirstream.h>
 #include <apt-pkg/error.h>
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <malloc.h>    
+
+#include "contents.h"
+
+#include <apti18n.h>
 									/*}}}*/
 
 // GenContents::~GenContents - Free allocated memory			/*{{{*/
@@ -228,7 +232,7 @@ void GenContents::Add(const char *Dir,const char *Package)
    
    // The final component if it does not have a trailing /
    if (I - Start >= 1)
-      Root = Grab(Root,Start,Package);
+      Grab(Root,Start,Package);
 }
 									/*}}}*/
 // GenContents::WriteSpace - Write a given number of white space chars	/*{{{*/
@@ -298,37 +302,31 @@ void GenContents::DoPrint(FILE *Out,GenContents::Node *Top, char *Buf)
    DoPrint(Out,Top->BTreeRight,Buf);  
 }
 									/*}}}*/
-
+// ContentsExtract Constructor           				/*{{{*/
+ContentsExtract::ContentsExtract()
+   : Data(0), MaxSize(0), CurSize(0) 
+{
+};
+									/*}}}*/
+// ContentsExtract Destructor           				/*{{{*/
+ContentsExtract::~ContentsExtract()
+{
+   free(Data);
+};
+									/*}}}*/
 // ContentsExtract::Read - Read the archive				/*{{{*/
 // ---------------------------------------------------------------------
 /* */
 bool ContentsExtract::Read(debDebFile &Deb)
 {
    Reset();
-   
-   // Get the archive member and positition the file 
-   const ARArchive::Member *Member = Deb.GotoMember("data.tar.gz");
-   const char *Compressor = "gzip";
-   if (Member == 0) {
-      Member = Deb.GotoMember("data.tar.bz2");
-      Compressor = "bzip2";
-   }
-   if (Member == 0) {
-      _error->Error(_("Internal Error, could not locate member %s"),"data.tar.gz");
-      return false;
-   }
-      
-   // Extract it.
-   ExtractTar Tar(Deb.GetFile(),Member->Size,Compressor);
-   if (Tar.Go(*this) == false)
-      return false;   
-   return true;   
+   return Deb.ExtractArchive(*this);
 }
 									/*}}}*/
 // ContentsExtract::DoItem - Extract an item				/*{{{*/
 // ---------------------------------------------------------------------
 /* This just tacks the name onto the end of our memory buffer */
-bool ContentsExtract::DoItem(Item &Itm,int &Fd)
+bool ContentsExtract::DoItem(Item &Itm, int &/*Fd*/)
 {
    unsigned long Len = strlen(Itm.Name);
    
@@ -363,7 +361,7 @@ bool ContentsExtract::DoItem(Item &Itm,int &Fd)
 // ContentsExtract::TakeContents - Load the contents data		/*{{{*/
 // ---------------------------------------------------------------------
 /* */
-bool ContentsExtract::TakeContents(const void *NewData,unsigned long Length)
+bool ContentsExtract::TakeContents(const void *NewData,unsigned long long Length)
 {
    if (Length == 0)
    {
@@ -394,7 +392,7 @@ bool ContentsExtract::TakeContents(const void *NewData,unsigned long Length)
 // ContentsExtract::Add - Read the contents data into the sorter	/*{{{*/
 // ---------------------------------------------------------------------
 /* */
-void ContentsExtract::Add(GenContents &Contents,string Package)
+void ContentsExtract::Add(GenContents &Contents,std::string const &Package)
 {
    const char *Start = Data;
    char *Pkg = Contents.Mystrdup(Package.c_str());