diff options
Diffstat (limited to 'src/strings/sstring.cpp')
| -rw-r--r-- | src/strings/sstring.cpp | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/src/strings/sstring.cpp b/src/strings/sstring.cpp new file mode 100644 index 0000000..bcbcb58 --- /dev/null +++ b/src/strings/sstring.cpp @@ -0,0 +1,91 @@ +#include "sstring.hpp" +// strings/sstring.cpp - Functions for sstring.hpp +// +// 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 "tstring.hpp" +#include "zstring.hpp" +#include "xstring.hpp" + +namespace strings +{ + SString::SString() + : _s(), _b(), _e() + {} + SString::SString(FString f) + : _s(std::move(f)), _b(), _e(_s.size()) + {} + SString::SString(TString t) + : _s(t._s), _b(0), _e(_s.size()) + {} + SString::SString(const ZString& z) + { + *this = XString(z); + } + SString::SString(const XString& x) + { + const FString *f = x.base(); + const char *xb = &*x.begin(); + const char *xe = &*x.end(); + const char *fb = f ? &*f->begin() : nullptr; + //const char *fe = f ? &*f->end() : nullptr; + if (f) + *this = SString(*f, xb - fb, xe - fb); + else + *this = FString(x); + } + + SString::SString(FString f, size_t b, size_t e) + : _s(std::move(f)), _b(b), _e(e) + {} + SString::SString(XPair p) + : _s(p), _b(0), _e(p.size()) + {} + + SString::iterator SString::begin() const + { + return &_s.begin()[_b]; + } + SString::iterator SString::end() const + { + return &_s.begin()[_e]; + } + const FString *SString::base() const + { + return &_s; + } + + SS SS::oslice_t(size_t o) const + { return SS(_s, _b + o, _e); } + SS SS::oslice_h(size_t o) const + { return SS(_s, _b, _b + o); } + SS SS::orslice_t(size_t no) const + { return SS(_s, _e - no, _e); } + SS SS::orslice_h(size_t no) const + { return SS(_s, _b, _e - no); } + SS SS::oislice_t(iterator it) const + { return SS(_s, _b + it - begin(), _e); } + SS SS::oislice_h(iterator it) const + { return SS(_s, _b, _b + it - begin()); } + SS SS::olslice(size_t o, size_t l) const + { return SS(_s, _b + o, _b + o + l); } + SS SS::opslice(size_t b, size_t e) const + { return SS(_s, _b + b, _b + e); } + SS SS::oislice(iterator b, iterator e) const + { return SS(_s, _b + b - begin(), _b + e - begin()); } +} // namespace strings |