diff options
Diffstat (limited to 'ldid.hpp')
-rw-r--r-- | ldid.hpp | 28 |
1 files changed, 15 insertions, 13 deletions
@@ -49,8 +49,8 @@ FunctorImpl<decltype(&Function_::operator())> fun(const Function_ &value) { class Folder { public: - virtual void Save(const std::string &path, const Functor<void (std::streambuf &)> &code) = 0; - virtual bool Open(const std::string &path, const Functor<void (std::streambuf &)> &code) = 0; + virtual void Save(const std::string &path, const void *flag, const Functor<void (std::streambuf &)> &code) = 0; + virtual bool Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code) = 0; virtual void Find(const std::string &path, const Functor<void (const std::string &, const Functor<void (const Functor<void (std::streambuf &, std::streambuf &)> &)> &)> &code) = 0; }; @@ -69,8 +69,8 @@ class DiskFolder : DiskFolder(const std::string &path); ~DiskFolder(); - virtual void Save(const std::string &path, const Functor<void (std::streambuf &)> &code); - virtual bool Open(const std::string &path, const Functor<void (std::streambuf &)> &code); + virtual void Save(const std::string &path, const void *flag, const Functor<void (std::streambuf &)> &code); + virtual bool Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code); virtual void Find(const std::string &path, const Functor<void (const std::string &, const Functor<void (const Functor<void (std::streambuf &, std::streambuf &)> &)> &)> &code); }; @@ -84,8 +84,8 @@ class SubFolder : public: SubFolder(Folder &parent, const std::string &path); - virtual void Save(const std::string &path, const Functor<void (std::streambuf &)> &code); - virtual bool Open(const std::string &path, const Functor<void (std::streambuf &)> &code); + virtual void Save(const std::string &path, const void *flag, const Functor<void (std::streambuf &)> &code); + virtual bool Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code); virtual void Find(const std::string &path, const Functor<void (const std::string &, const Functor<void (const Functor<void (std::streambuf &, std::streambuf &)> &)> &)> &code); }; @@ -110,16 +110,16 @@ class UnionFolder : std::set<std::string> deletes_; std::map<std::string, std::string> remaps_; - std::map<std::string, StringBuffer> resets_; + std::map<std::string, std::pair<StringBuffer, const void *>> resets_; std::string Map(const std::string &path); - void Map(const std::string &path, const Functor<void (const std::string &, const Functor<void (const Functor<void (std::streambuf &, std::streambuf &)> &)> &)> &code, const std::string &file, const Functor<void (std::streambuf &, const Functor<void (std::streambuf &, std::streambuf &)> &)> &save); + void Map(const std::string &path, const Functor<void (const std::string &, const Functor<void (const Functor<void (std::streambuf &, std::streambuf &)> &)> &)> &code, const std::string &file, const Functor<void (const Functor<void (std::streambuf &, const void *)> &)> &save); public: UnionFolder(Folder &parent); - virtual void Save(const std::string &path, const Functor<void (std::streambuf &)> &code); - virtual bool Open(const std::string &path, const Functor<void (std::streambuf &)> &code); + virtual void Save(const std::string &path, const void *flag, const Functor<void (std::streambuf &)> &code); + virtual bool Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code); virtual void Find(const std::string &path, const Functor<void (const std::string &, const Functor<void (const Functor<void (std::streambuf &, std::streambuf &)> &)> &)> &code); void operator ()(const std::string &from) { @@ -131,9 +131,11 @@ class UnionFolder : remaps_[to] = from; } - std::stringbuf &operator [](const std::string &path) { - operator ()(path); - return resets_[path]; + std::stringbuf &operator ()(const std::string &from, const void *flag) { + operator ()(from); + auto &reset(resets_[from]); + reset.second = flag; + return reset.first; } }; |