[apt.git] / apt-private / private-output.h

#ifndef APT_PRIVATE_OUTPUT_H
#define APT_PRIVATE_OUTPUT_H

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

#include <fstream>
#include <string>

// forward declaration
class pkgCacheFile;
class CacheFile;
class pkgDepCache;
class pkgRecords;


APT_PUBLIC extern std::ostream c0out;
APT_PUBLIC extern std::ostream c1out;
APT_PUBLIC extern std::ostream c2out;
APT_PUBLIC extern std::ofstream devnull;
APT_PUBLIC extern unsigned int ScreenWidth;

APT_PUBLIC bool InitOutput();

void ListSingleVersion(pkgCacheFile &CacheFile, pkgRecords &records,
                       pkgCache::VerIterator V, std::ostream &out,
                       bool include_summary=true);


// helper to describe global state
APT_PUBLIC void ShowBroken(std::ostream &out,CacheFile &Cache,bool Now);

APT_PUBLIC bool ShowList(std::ostream &out, std::string Title, std::string List,
              std::string VersionsList);
void ShowNew(std::ostream &out,CacheFile &Cache);
void ShowDel(std::ostream &out,CacheFile &Cache);
void ShowKept(std::ostream &out,CacheFile &Cache);
void ShowUpgraded(std::ostream &out,CacheFile &Cache);
bool ShowDowngraded(std::ostream &out,CacheFile &Cache);
bool ShowHold(std::ostream &out,CacheFile &Cache);

bool ShowEssential(std::ostream &out,CacheFile &Cache);

void Stats(std::ostream &out, pkgDepCache &Dep);

// prompting
bool YnPrompt(bool Default=true);
bool AnalPrompt(const char *Text);

#endif
Commit	Line	Data
b9179170 MV	1	#ifndef APT_PRIVATE_OUTPUT_H
	2	#define APT_PRIVATE_OUTPUT_H
	3
453b82a3	4	#include <apt-pkg/pkgcache.h>
63ff4208	5	#include <apt-pkg/macros.h>
b9179170	6
b9179170 MV	7	#include <fstream>
	8	#include <string>
	9
b9179170 MV	10	// forward declaration
	11	class pkgCacheFile;
	12	class CacheFile;
b9179170 MV	13	class pkgDepCache;
	14	class pkgRecords;
	15
	16
63ff4208 DK	17	APT_PUBLIC extern std::ostream c0out;
	18	APT_PUBLIC extern std::ostream c1out;
	19	APT_PUBLIC extern std::ostream c2out;
	20	APT_PUBLIC extern std::ofstream devnull;
	21	APT_PUBLIC extern unsigned int ScreenWidth;
b9179170	22
63ff4208 DK	23	APT_PUBLIC bool InitOutput();
	24
	25	void ListSingleVersion(pkgCacheFile &CacheFile, pkgRecords &records,
500347df MV	26	pkgCache::VerIterator V, std::ostream &out,
500347df MV	27	bool include_summary=true);
b9179170 MV	28
b9179170 MV	29
0c8b6001	30	// helper to describe global state
63ff4208 DK	31	APT_PUBLIC void ShowBroken(std::ostream &out,CacheFile &Cache,bool Now);
	32
	33	APT_PUBLIC bool ShowList(std::ostream &out, std::string Title, std::string List,
b9179170	34	std::string VersionsList);
b9179170 MV	35	void ShowNew(std::ostream &out,CacheFile &Cache);
	36	void ShowDel(std::ostream &out,CacheFile &Cache);
	37	void ShowKept(std::ostream &out,CacheFile &Cache);
	38	void ShowUpgraded(std::ostream &out,CacheFile &Cache);
	39	bool ShowDowngraded(std::ostream &out,CacheFile &Cache);
	40	bool ShowHold(std::ostream &out,CacheFile &Cache);
	41
	42	bool ShowEssential(std::ostream &out,CacheFile &Cache);
	43
	44	void Stats(std::ostream &out, pkgDepCache &Dep);
	45
	46	// prompting
	47	bool YnPrompt(bool Default=true);
	48	bool AnalPrompt(const char *Text);
	49
	50	#endif