policy: Assign per-version pins

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

diff --git a/apt-pkg/pkgrecords.h b/apt-pkg/pkgrecords.h
index a902da8b881abf6a80c2db73eeac8eb08f709563..66eb17857e829fc83b6f889f96fb9d82f23b0757 100644 (file)
--- a/apt-pkg/pkgrecords.h
+++ b/apt-pkg/pkgrecords.h
@@ -43,7 +43,7 @@ class pkgRecords                                                      /*{{{*/
 
    // Construct destruct
    pkgRecords(pkgCache &Cache);
-   ~pkgRecords();
+   virtual ~pkgRecords();
 };
                                                                        /*}}}*/
 class pkgRecords::Parser                                               /*{{{*/
@@ -68,10 +68,17 @@ class pkgRecords::Parser                                            /*{{{*/
     * choose the hash to be used.
     */
    virtual HashStringList Hashes() const { return HashStringList(); };
+#if APT_PKG_ABI >= 413
    APT_DEPRECATED std::string MD5Hash() const { return GetHashFromHashes("MD5Sum"); };
    APT_DEPRECATED std::string SHA1Hash() const { return GetHashFromHashes("SHA1"); };
    APT_DEPRECATED std::string SHA256Hash() const { return GetHashFromHashes("SHA256"); };
    APT_DEPRECATED std::string SHA512Hash() const { return GetHashFromHashes("SHA512"); };
+#else
+   APT_DEPRECATED std::string MD5Hash() { return GetHashFromHashes("MD5Sum"); };
+   APT_DEPRECATED std::string SHA1Hash() { return GetHashFromHashes("SHA1"); };
+   APT_DEPRECATED std::string SHA256Hash() { return GetHashFromHashes("SHA256"); };
+   APT_DEPRECATED std::string SHA512Hash() { return GetHashFromHashes("SHA512"); };
+#endif
 
    // These are some general stats about the package
    virtual std::string Maintainer() {return std::string();};
@@ -99,10 +106,12 @@ class pkgRecords::Parser                                           /*{{{*/
 
    // The record in binary form
    virtual void GetRec(const char *&Start,const char *&Stop) {Start = Stop = 0;};
-   
-   virtual ~Parser() {};
+
+   Parser();
+   virtual ~Parser();
 
    private:
+   void *d;
    APT_HIDDEN std::string GetHashFromHashes(char const * const type) const
    {
       HashStringList const hashes = Hashes();