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Diffstat (limited to 'src/strings/xstring.hpp')
| -rw-r--r-- | src/strings/xstring.hpp | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/src/strings/xstring.hpp b/src/strings/xstring.hpp new file mode 100644 index 0000000..448d0ba --- /dev/null +++ b/src/strings/xstring.hpp @@ -0,0 +1,71 @@ +#ifndef TMWA_STRINGS_XSTRING_HPP +#define TMWA_STRINGS_XSTRING_HPP +// strings/xstring.hpp - A full borrowed slice. +// +// Copyright © 2013 Ben Longbons <b.r.longbons@gmail.com> +// +// This file is part of The Mana World (Athena server) +// +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see <http://www.gnu.org/licenses/>. + +#include "base.hpp" + +namespace strings +{ + /// A non-owning string that is not guaranteed to be NUL-terminated. + /// This should be only used as a parameter. + class XString : public _crtp_string<XString, FString, XPair> + { + iterator _b, _e; + // optional + const FString *_base; + public: + // do I really want this? + XString(); + XString(std::nullptr_t) = delete; + // no MString + XString(const FString& s); + XString(const TString& s); + XString(const SString& s); + XString(const ZString& s); + template<uint8_t n> + XString(const VString<n>& s); + template<size_t n> + XString(char (&s)[n]) = delete; + template<size_t n> + XString(const char (&s)[n]); + // mostly internal + XString(const char *b, const char *e, const FString *base_); + XString(decltype(really_construct_from_a_pointer) e, const char *s, const FString *base_); + XString(XPair p); + + iterator begin() const; + iterator end() const; + const FString *base() const; + + XString oslice_t(size_t o) const { return xslice_t(o); } + XString oslice_h(size_t o) const { return xslice_h(o); } + XString orslice_t(size_t no) const { return xrslice_t(no); } + XString orslice_h(size_t no) const { return xrslice_h(no); } + XString oislice_t(iterator it) const { return xislice_t(it); } + XString oislice_h(iterator it) const { return xislice_h(it); } + XString olslice(size_t o, size_t l) const { return xlslice(o, l); } + XString opslice(size_t b, size_t e) const { return xpslice(b, e); } + XString oislice(iterator b, iterator e) const { return xislice(b, e); } + }; +} // namespace strings + +#include "xstring.tcc" + +#endif // TMWA_STRINGS_XSTRING_HPP |