X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/75a90b93257ea81d42331c03b56bd6589c62e065..6586d1dbdbbd19b53ce6f348ea3643f42da354eb:/apt-pkg/deb/deblistparser.h?ds=sidebyside diff --git a/apt-pkg/deb/deblistparser.h b/apt-pkg/deb/deblistparser.h index 41d712fbf..0884479db 100644 --- a/apt-pkg/deb/deblistparser.h +++ b/apt-pkg/deb/deblistparser.h @@ -12,10 +12,21 @@ #define PKGLIB_DEBLISTPARSER_H #include -#include #include +#include +#include +#include + +#include +#include -class debListParser : public pkgCacheGenerator::ListParser +#ifndef APT_8_CLEANER_HEADERS +#include +#endif + +class FileFd; + +class APT_HIDDEN debListParser : public pkgCacheListParser { public: @@ -28,56 +39,91 @@ class debListParser : public pkgCacheGenerator::ListParser private: /** \brief dpointer placeholder (for later in case we need it) */ - void *d; + void * const d; protected: pkgTagFile Tags; pkgTagSection Section; - unsigned long iOffset; - string Arch; - std::vector Architectures; - bool MultiArchEnabled; + map_filesize_t iOffset; - unsigned long UniqFindTagWrite(const char *Tag); virtual bool ParseStatus(pkgCache::PkgIterator &Pkg,pkgCache::VerIterator &Ver); bool ParseDepends(pkgCache::VerIterator &Ver,const char *Tag, unsigned int Type); bool ParseProvides(pkgCache::VerIterator &Ver); - bool NewProvidesAllArch(pkgCache::VerIterator &Ver, string const &Package, string const &Version); - static bool GrabWord(string Word,WordList *List,unsigned char &Out); - + static bool GrabWord(std::string Word,WordList *List,unsigned char &Out); + APT_HIDDEN unsigned char ParseMultiArch(bool const showErrors); + public: - static unsigned char GetPrio(string Str); + APT_PUBLIC static unsigned char GetPrio(std::string Str); // These all operate against the current section - virtual string Package(); - virtual string Architecture(); - virtual bool ArchitectureAll(); - virtual string Version(); - virtual bool NewVersion(pkgCache::VerIterator &Ver); - virtual string Description(); - virtual string DescriptionLanguage(); - virtual MD5SumValue Description_md5(); - virtual unsigned short VersionHash(); + virtual std::string Package() APT_OVERRIDE; + virtual std::string Architecture() APT_OVERRIDE; + virtual bool ArchitectureAll() APT_OVERRIDE; + virtual std::string Version() APT_OVERRIDE; + virtual bool NewVersion(pkgCache::VerIterator &Ver) APT_OVERRIDE; + virtual std::string Description(std::string const &lang) APT_OVERRIDE; + virtual std::vector AvailableDescriptionLanguages() APT_OVERRIDE; + virtual MD5SumValue Description_md5() APT_OVERRIDE; + virtual unsigned short VersionHash() APT_OVERRIDE; + virtual bool SameVersion(unsigned short const Hash, pkgCache::VerIterator const &Ver) APT_OVERRIDE; virtual bool UsePackage(pkgCache::PkgIterator &Pkg, - pkgCache::VerIterator &Ver); - virtual unsigned long Offset() {return iOffset;}; - virtual unsigned long Size() {return Section.size();}; + pkgCache::VerIterator &Ver) APT_OVERRIDE; + virtual map_filesize_t Offset() APT_OVERRIDE {return iOffset;}; + virtual map_filesize_t Size() APT_OVERRIDE {return Section.size();}; - virtual bool Step(); - - bool LoadReleaseInfo(pkgCache::PkgFileIterator &FileI,FileFd &File, - string section); - - static const char *ParseDepends(const char *Start,const char *Stop, - string &Package,string &Ver,unsigned int &Op, - bool const &ParseArchFlags = false, - bool const &StripMultiArch = true); - static const char *ConvertRelation(const char *I,unsigned int &Op); - - debListParser(FileFd *File, string const &Arch = ""); - virtual ~debListParser() {}; + virtual bool Step() APT_OVERRIDE; + + bool LoadReleaseInfo(pkgCache::RlsFileIterator &FileI,FileFd &File, + std::string const §ion); + + APT_PUBLIC static const char *ParseDepends(const char *Start,const char *Stop, + std::string &Package,std::string &Ver,unsigned int &Op); + APT_PUBLIC static const char *ParseDepends(const char *Start,const char *Stop, + std::string &Package,std::string &Ver,unsigned int &Op, + bool const &ParseArchFlags); + APT_PUBLIC static const char *ParseDepends(const char *Start,const char *Stop, + std::string &Package,std::string &Ver,unsigned int &Op, + bool const &ParseArchFlags, bool const &StripMultiArch); + APT_PUBLIC static const char *ParseDepends(const char *Start,const char *Stop, + std::string &Package,std::string &Ver,unsigned int &Op, + bool const &ParseArchFlags, bool const &StripMultiArch, + bool const &ParseRestrictionsList); + + APT_PUBLIC static const char *ConvertRelation(const char *I,unsigned int &Op); + + debListParser(FileFd *File); + virtual ~debListParser(); }; +class APT_HIDDEN debDebFileParser : public debListParser +{ + private: + std::string DebFile; + + public: + debDebFileParser(FileFd *File, std::string const &DebFile); + virtual bool UsePackage(pkgCache::PkgIterator &Pkg, + pkgCache::VerIterator &Ver) APT_OVERRIDE; +}; + +class APT_HIDDEN debTranslationsParser : public debListParser +{ + public: + // a translation can never be a real package + virtual std::string Architecture() APT_OVERRIDE { return ""; } + virtual std::string Version() APT_OVERRIDE { return ""; } + + debTranslationsParser(FileFd *File) + : debListParser(File) {}; +}; + +class APT_HIDDEN debStatusListParser : public debListParser +{ + public: + virtual bool ParseStatus(pkgCache::PkgIterator &Pkg,pkgCache::VerIterator &Ver); + debStatusListParser(FileFd *File) + : debListParser(File) {}; +}; #endif