Fixed reinstreq segfault

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

diff --git a/apt-pkg/srcrecords.h b/apt-pkg/srcrecords.h
index bd39b93bb1b2c018c6d539c1af0f5533319569ac..a73499aefd2731831f01642b984c44393a3effc1 100644 (file)
--- a/apt-pkg/srcrecords.h
+++ b/apt-pkg/srcrecords.h
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
-// $Id: srcrecords.h,v 1.1 1999/04/04 01:17:29 jgg Exp $
+// $Id: srcrecords.h,v 1.6 2001/02/20 07:03:17 jgg Exp $
 /* ######################################################################
    
    Source Package Records - Allows access to source package records
@@ -17,32 +17,65 @@
 #pragma interface "apt-pkg/srcrecords.h"
 #endif 
 
-#include <apt-pkg/fileutl.h>
-#include <apt-pkg/sourcelist.h>
+#include <string>
+#include <vector>    
 
+class pkgSourceList;
+class pkgIndexFile;
 class pkgSrcRecords
 {
    public:
+
+   // Describes a single file
+   struct File
+   {
+      string MD5Hash;
+      unsigned long Size;
+      string Path;
+      string Type;
+   };
    
+   // Abstract parser for each source record
    class Parser
    {
-      FileFd *File;
-     
+      protected:
+      
+      const pkgIndexFile *iIndex;
+      
       public:
 
+      enum BuildDep {BuildDepend=0x0,BuildDependIndep=0x1,
+                    BuildConflict=0x2,BuildConflictIndep=0x3};
+
+      struct BuildDepRec 
+      {
+         string Package;
+        string Version;
+        unsigned int Op;
+        unsigned char Type;
+      };
+       
+      inline const pkgIndexFile &Index() const {return *iIndex;};
+      
       virtual bool Restart() = 0;
       virtual bool Step() = 0;
       virtual bool Jump(unsigned long Off) = 0;
       virtual unsigned long Offset() = 0;
+      virtual string AsStr() = 0;
       
-      virtual string Package() = 0;
-      virtual string Version() = 0;
-      virtual string Maintainer() = 0;
-      virtual string Section() = 0;
-      virtual const char **Binaries() = 0;
+      virtual string Package() const = 0;
+      virtual string Version() const = 0;
+      virtual string Maintainer() const = 0;
+      virtual string Section() const = 0;
+      virtual const char **Binaries() = 0;   // Ownership does not transfer
+
+      virtual bool BuildDepends(vector<BuildDepRec> &BuildDeps) = 0;
+      static const char *BuildDepType(unsigned char Type);
+
+      virtual bool Files(vector<pkgSrcRecords::File> &F) = 0;
       
-      Parser(FileFd *File) : File(File) {};
-      virtual ~Parser() {delete File;};
+      Parser(const pkgIndexFile *Index) : iIndex(Index) {};
+      virtual ~Parser() {};
    };
    
    private:
@@ -63,5 +96,4 @@ class pkgSrcRecords
    ~pkgSrcRecords();
 };
 
-
 #endif