apt-private/private-output.h

   1 #ifndef APT_PRIVATE_OUTPUT_H
   2 #define APT_PRIVATE_OUTPUT_H
   3
   4 #include <apt-pkg/pkgcache.h>
   5
   6 #include <fstream>
   7 #include <string>
   8
   9 // forward declaration
  10 class pkgCacheFile;
  11 class CacheFile;
  12 class pkgDepCache;
  13 class pkgRecords;
  14
  15
  16 extern std::ostream c0out;
  17 extern std::ostream c1out;
  18 extern std::ostream c2out;
  19 extern std::ofstream devnull;
  20 extern unsigned int ScreenWidth;
  21
  22 bool InitOutput();
  23 void ListSingleVersion(pkgCacheFile &CacheFile, pkgRecords &records,
  24                        pkgCache::VerIterator V, std::ostream &out,
  25                        bool include_summary=true);
  26
  27
  28 // helper to describe global state
  29 bool ShowList(std::ostream &out, std::string Title, std::string List,
  30               std::string VersionsList);
  31 void ShowBroken(std::ostream &out,CacheFile &Cache,bool Now);
  32 void ShowNew(std::ostream &out,CacheFile &Cache);
  33 void ShowDel(std::ostream &out,CacheFile &Cache);
  34 void ShowKept(std::ostream &out,CacheFile &Cache);
  35 void ShowUpgraded(std::ostream &out,CacheFile &Cache);
  36 bool ShowDowngraded(std::ostream &out,CacheFile &Cache);
  37 bool ShowHold(std::ostream &out,CacheFile &Cache);
  38
  39 bool ShowEssential(std::ostream &out,CacheFile &Cache);
  40
  41 void Stats(std::ostream &out, pkgDepCache &Dep);
  42
  43 // prompting
  44 bool YnPrompt(bool Default=true);
  45 bool AnalPrompt(const char *Text);
  46
  47 #endif