X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/d61960d9244340956a27f4ca46aecd15cc75e18b..27f38567fe327ecaf7fb361c3cca6ee29e6300c9:/apt-pkg/deb/debindexfile.h?ds=sidebyside diff --git a/apt-pkg/deb/debindexfile.h b/apt-pkg/deb/debindexfile.h index 312e915f1..3652f631c 100644 --- a/apt-pkg/deb/debindexfile.h +++ b/apt-pkg/deb/debindexfile.h @@ -1,6 +1,5 @@ // -*- mode: cpp; mode: fold -*- // Description /*{{{*/ -// $Id: debindexfile.h,v 1.3.2.1 2003/12/24 23:09:17 mdz Exp $ /* ###################################################################### Debian Index Files @@ -27,194 +26,173 @@ class OpProgress; class pkgAcquire; class pkgCacheGenerator; - -class APT_HIDDEN debStatusIndex : public pkgIndexFile +class debStatusIndex : public pkgDebianIndexRealFile { - /** \brief dpointer placeholder (for later in case we need it) */ - void *d; + void * const d; +protected: + virtual std::string GetArchitecture() const APT_OVERRIDE; + virtual std::string GetComponent() const APT_OVERRIDE; + virtual uint8_t GetIndexFlags() const APT_OVERRIDE; - protected: - std::string File; +public: - public: + virtual const Type *GetType() const APT_OVERRIDE APT_CONST; - virtual const Type *GetType() const APT_CONST; - - // Interface for acquire - virtual std::string Describe(bool /*Short*/) const {return File;}; - // Interface for the Cache Generator - virtual bool Exists() const; - virtual bool HasPackages() const {return true;}; - virtual unsigned long Size() const; - virtual bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const; - bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog, unsigned long const Flag) const; - virtual pkgCache::PkgFileIterator FindInCache(pkgCache &Cache) const; - - debStatusIndex(std::string File); + virtual bool HasPackages() const APT_OVERRIDE {return true;}; + // Abort if the file does not exist. + virtual bool Exists() const APT_OVERRIDE {return true;}; + + virtual pkgCacheListParser * CreateListParser(FileFd &Pkg) APT_OVERRIDE; + + debStatusIndex(std::string const &File); virtual ~debStatusIndex(); }; - -class APT_HIDDEN debPackagesIndex : public pkgIndexFile -{ - /** \brief dpointer placeholder (for later in case we need it) */ - void *d; - - std::string URI; - std::string Dist; - std::string Section; - std::string Architecture; - APT_HIDDEN std::string Info(const char *Type) const; - APT_HIDDEN std::string IndexFile(const char *Type) const; - APT_HIDDEN std::string IndexURI(const char *Type) const; +class debPackagesIndex : public pkgDebianIndexTargetFile +{ + void * const d; +protected: + virtual uint8_t GetIndexFlags() const APT_OVERRIDE; - public: - - virtual const Type *GetType() const APT_CONST; +public: + virtual const Type *GetType() const APT_OVERRIDE APT_CONST; // Stuff for accessing files on remote items - virtual std::string ArchiveInfo(pkgCache::VerIterator Ver) const; - virtual std::string ArchiveURI(std::string File) const {return URI + File;}; - - // Interface for acquire - virtual std::string Describe(bool Short) const; - + virtual std::string ArchiveInfo(pkgCache::VerIterator const &Ver) const APT_OVERRIDE; + // Interface for the Cache Generator - virtual bool Exists() const; - virtual bool HasPackages() const {return true;}; - virtual unsigned long Size() const; - virtual bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const; - virtual pkgCache::PkgFileIterator FindInCache(pkgCache &Cache) const; - - debPackagesIndex(std::string const &URI, std::string const &Dist, std::string const &Section, - bool const &Trusted, std::string const &Arch = "native"); + virtual bool HasPackages() const APT_OVERRIDE {return true;}; + + debPackagesIndex(IndexTarget const &Target, bool const Trusted); virtual ~debPackagesIndex(); }; -class APT_HIDDEN debTranslationsIndex : public pkgIndexFile +class debTranslationsIndex : public pkgDebianIndexTargetFile { - /** \brief dpointer placeholder (for later in case we need it) */ - void *d; + void * const d; +protected: + virtual std::string GetArchitecture() const APT_OVERRIDE; + virtual uint8_t GetIndexFlags() const APT_OVERRIDE; + virtual bool OpenListFile(FileFd &Pkg, std::string const &FileName) APT_OVERRIDE; + APT_HIDDEN virtual pkgCacheListParser * CreateListParser(FileFd &Pkg) APT_OVERRIDE; - std::string URI; - std::string Dist; - std::string Section; - const char * const Language; - - APT_HIDDEN std::string Info(const char *Type) const; - APT_HIDDEN std::string IndexFile(const char *Type) const; - APT_HIDDEN std::string IndexURI(const char *Type) const; +public: - APT_HIDDEN std::string TranslationFile() const {return std::string("Translation-").append(Language);}; + virtual const Type *GetType() const APT_OVERRIDE APT_CONST; - public: - - virtual const Type *GetType() const APT_CONST; - - // Interface for acquire - virtual std::string Describe(bool Short) const; - // Interface for the Cache Generator - virtual bool Exists() const; - virtual bool HasPackages() const; - virtual unsigned long Size() const; - virtual bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const; - virtual pkgCache::PkgFileIterator FindInCache(pkgCache &Cache) const; + virtual bool HasPackages() const APT_OVERRIDE; - debTranslationsIndex(std::string URI,std::string Dist,std::string Section, char const * const Language); + debTranslationsIndex(IndexTarget const &Target); virtual ~debTranslationsIndex(); }; -class APT_HIDDEN debSourcesIndex : public pkgIndexFile +class debSourcesIndex : public pkgDebianIndexTargetFile { - /** \brief dpointer placeholder (for later in case we need it) */ - void *d; - - std::string URI; - std::string Dist; - std::string Section; - - APT_HIDDEN std::string Info(const char *Type) const; - APT_HIDDEN std::string IndexFile(const char *Type) const; - APT_HIDDEN std::string IndexURI(const char *Type) const; + void * const d; + virtual uint8_t GetIndexFlags() const APT_OVERRIDE; + virtual bool OpenListFile(FileFd &Pkg, std::string const &FileName) APT_OVERRIDE; + APT_HIDDEN virtual pkgCacheListParser * CreateListParser(FileFd &Pkg) APT_OVERRIDE; public: - virtual const Type *GetType() const APT_CONST; + virtual const Type *GetType() const APT_OVERRIDE APT_CONST; // Stuff for accessing files on remote items virtual std::string SourceInfo(pkgSrcRecords::Parser const &Record, - pkgSrcRecords::File const &File) const; - virtual std::string ArchiveURI(std::string File) const {return URI + File;}; - - // Interface for acquire - virtual std::string Describe(bool Short) const; + pkgSrcRecords::File const &File) const APT_OVERRIDE; // Interface for the record parsers - virtual pkgSrcRecords::Parser *CreateSrcParser() const; - + virtual pkgSrcRecords::Parser *CreateSrcParser() const APT_OVERRIDE; + // Interface for the Cache Generator - virtual bool Exists() const; - virtual bool HasPackages() const {return false;}; - virtual unsigned long Size() const; - - debSourcesIndex(std::string URI,std::string Dist,std::string Section,bool Trusted); + virtual bool HasPackages() const APT_OVERRIDE {return false;}; + + debSourcesIndex(IndexTarget const &Target, bool const Trusted); virtual ~debSourcesIndex(); }; -class APT_HIDDEN debDebPkgFileIndex : public pkgIndexFile +class debDebPkgFileIndex : public pkgDebianIndexRealFile { - private: - void *d; + void * const d; std::string DebFile; - std::string DebFileFullPath; - public: - virtual const Type *GetType() const APT_CONST; +protected: + virtual std::string GetComponent() const APT_OVERRIDE; + virtual std::string GetArchitecture() const APT_OVERRIDE; + virtual uint8_t GetIndexFlags() const APT_OVERRIDE; + virtual bool OpenListFile(FileFd &Pkg, std::string const &FileName) APT_OVERRIDE; + APT_HIDDEN virtual pkgCacheListParser * CreateListParser(FileFd &Pkg) APT_OVERRIDE; - virtual std::string Describe(bool /*Short*/) const { - return DebFile; - } +public: + virtual const Type *GetType() const APT_OVERRIDE APT_CONST; + + /** get the control (file) content of the deb file + * + * @param[out] content of the control file + * @param debfile is the filename of the .deb-file + * @return \b true if successful, otherwise \b false. + */ + static bool GetContent(std::ostream &content, std::string const &debfile); // Interface for the Cache Generator - virtual bool Exists() const; - virtual bool HasPackages() const { - return true; - }; - virtual unsigned long Size() const; - virtual bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const; - virtual pkgCache::PkgFileIterator FindInCache(pkgCache &Cache) const; + virtual bool HasPackages() const APT_OVERRIDE {return true;} + virtual pkgCache::PkgFileIterator FindInCache(pkgCache &Cache) const APT_OVERRIDE; // Interface for acquire - virtual std::string ArchiveURI(std::string /*File*/) const; - debDebPkgFileIndex(std::string DebFile); + debDebPkgFileIndex(std::string const &DebFile); virtual ~debDebPkgFileIndex(); + + //FIXME: use proper virtual-handling on next ABI break + APT_HIDDEN std::string ArchiveInfo_impl(pkgCache::VerIterator const &Ver) const; }; -class APT_HIDDEN debDscFileIndex : public pkgIndexFile +class debDscFileIndex : public pkgDebianIndexRealFile { - private: - std::string DscFile; - public: - virtual const Type *GetType() const APT_CONST; - virtual pkgSrcRecords::Parser *CreateSrcParser() const; - virtual bool Exists() const; - virtual bool HasPackages() const {return false;}; - virtual unsigned long Size() const; - virtual std::string Describe(bool /*Short*/) const { - return DscFile; - }; - - debDscFileIndex(std::string &DscFile); - virtual ~debDscFileIndex() {}; + void * const d; + +protected: + virtual std::string GetComponent() const APT_OVERRIDE; + virtual std::string GetArchitecture() const APT_OVERRIDE; + virtual uint8_t GetIndexFlags() const APT_OVERRIDE; + +public: + virtual const Type *GetType() const APT_OVERRIDE APT_CONST; + virtual pkgSrcRecords::Parser *CreateSrcParser() const APT_OVERRIDE; + virtual bool HasPackages() const APT_OVERRIDE {return false;}; + + debDscFileIndex(std::string const &DscFile); + virtual ~debDscFileIndex(); }; -class APT_HIDDEN debDebianSourceDirIndex : public debDscFileIndex +class debDebianSourceDirIndex : public debDscFileIndex { - public: - virtual const Type *GetType() const APT_CONST; +protected: + virtual std::string GetComponent() const APT_OVERRIDE; + +public: + virtual const Type *GetType() const APT_OVERRIDE APT_CONST; }; +class debStringPackageIndex : public pkgDebianIndexRealFile +{ + void * const d; +protected: + virtual std::string GetArchitecture() const APT_OVERRIDE; + virtual std::string GetComponent() const APT_OVERRIDE; + virtual uint8_t GetIndexFlags() const APT_OVERRIDE; + +public: + virtual const Type *GetType() const APT_OVERRIDE APT_CONST; + + // Interface for the Cache Generator + virtual bool HasPackages() const APT_OVERRIDE {return true;}; + // Abort if the file does not exist. + virtual bool Exists() const APT_OVERRIDE {return true;}; + + debStringPackageIndex(std::string const &content); + virtual ~debStringPackageIndex(); +}; #endif