ensure Cnf::FindFile doesn't return files below /dev/null

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

diff --git a/apt-pkg/orderlist.h b/apt-pkg/orderlist.h
index a2d7b321b18abcf61b4489f4a98f3bf69aa2e087..9171c45d66adc0794117d1ffd1e6458b98bb03a5 100644 (file)
--- a/apt-pkg/orderlist.h
+++ b/apt-pkg/orderlist.h
@@ -1,6 +1,5 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/

-// $Id: orderlist.h,v 1.9 2001/02/20 07:03:17 jgg Exp $

 /* ######################################################################
 
    Order List - Represents and Manipulates an ordered list of packages.
 /* ######################################################################
 
    Order List - Represents and Manipulates an ordered list of packages.


@@ -16,13 +15,16 @@
 #ifndef PKGLIB_ORDERLIST_H
 #define PKGLIB_ORDERLIST_H
 
 #ifndef PKGLIB_ORDERLIST_H
 #define PKGLIB_ORDERLIST_H
 

-

 #include <apt-pkg/pkgcache.h>
 #include <apt-pkg/pkgcache.h>

+#include <apt-pkg/cacheiterators.h>

 #include <apt-pkg/macros.h>
 
 #include <apt-pkg/macros.h>
 

+#include <string>
+

 class pkgDepCache;
 class pkgOrderList : protected pkgCache::Namespace
 {
 class pkgDepCache;
 class pkgOrderList : protected pkgCache::Namespace
 {

+   void * const d;

    protected:
 
    pkgDepCache &Cache;   
    protected:
 
    pkgDepCache &Cache;   


@@ -46,7 +48,7 @@ class pkgOrderList : protected pkgCache::Namespace
    bool Debug;
    
    // Main visit function
    bool Debug;
    
    // Main visit function

-   __deprecated bool VisitNode(PkgIterator Pkg) { return VisitNode(Pkg, "UNKNOWN"); };
+   APT_DEPRECATED_MSG("Add a unique calling identifier as parameter for debugging output") bool VisitNode(PkgIterator Pkg) { return VisitNode(Pkg, "UNKNOWN"); };

    bool VisitNode(PkgIterator Pkg, char const* from);
    bool VisitDeps(DepFunc F,PkgIterator Pkg);
    bool VisitRDeps(DepFunc F,PkgIterator Pkg);
    bool VisitNode(PkgIterator Pkg, char const* from);
    bool VisitDeps(DepFunc F,PkgIterator Pkg);
    bool VisitRDeps(DepFunc F,PkgIterator Pkg);


@@ -67,10 +69,9 @@ class pkgOrderList : protected pkgCache::Namespace
    bool DoRun();
    
    // For pre sorting
    bool DoRun();
    
    // For pre sorting

-   static pkgOrderList *Me;
-   static int OrderCompareA(const void *a, const void *b);
-   static int OrderCompareB(const void *a, const void *b);
-   int FileCmp(PkgIterator A,PkgIterator B);
+   int OrderCompareA(Package *a, Package *b) APT_PURE;
+   int OrderCompareB(Package *a, Package *b) APT_PURE;
+   int FileCmp(PkgIterator A,PkgIterator B) APT_PURE;

    
    public:
 
    
    public:
 


@@ -100,7 +101,7 @@ class pkgOrderList : protected pkgCache::Namespace
    inline void RmFlag(Package *Pkg,unsigned long F) {Flags[Pkg->ID] &= ~F;};
    // IsNow will return true if the Pkg has been not been either configured or unpacked
    inline bool IsNow(PkgIterator Pkg) {return (Flags[Pkg->ID] & (States & (~Removed))) == 0;};
    inline void RmFlag(Package *Pkg,unsigned long F) {Flags[Pkg->ID] &= ~F;};
    // IsNow will return true if the Pkg has been not been either configured or unpacked
    inline bool IsNow(PkgIterator Pkg) {return (Flags[Pkg->ID] & (States & (~Removed))) == 0;};

-   bool IsMissing(PkgIterator Pkg);
+   bool IsMissing(PkgIterator Pkg) APT_PURE;

    void WipeFlags(unsigned long F);
    void SetFileList(std::string *FileList) {this->FileList = FileList;};
 
    void WipeFlags(unsigned long F);
    void SetFileList(std::string *FileList) {this->FileList = FileList;};
 


@@ -120,8 +121,8 @@ class pkgOrderList : protected pkgCache::Namespace
 
    int Score(PkgIterator Pkg);
 
 
    int Score(PkgIterator Pkg);
 

-   pkgOrderList(pkgDepCache *Cache);
-   ~pkgOrderList();
+   explicit pkgOrderList(pkgDepCache *Cache);
+   virtual ~pkgOrderList();

 };
 
 #endif
 };
 
 #endif