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-rw-r--r--src/strings/sstring.cpp91
1 files changed, 91 insertions, 0 deletions
diff --git a/src/strings/sstring.cpp b/src/strings/sstring.cpp
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+++ b/src/strings/sstring.cpp
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+#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