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Diffstat (limited to 'src/strings/rstring.tcc')
-rw-r--r-- | src/strings/rstring.tcc | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/src/strings/rstring.tcc b/src/strings/rstring.tcc new file mode 100644 index 0000000..8b4c0c0 --- /dev/null +++ b/src/strings/rstring.tcc @@ -0,0 +1,67 @@ +// strings/rstring.tcc - Inline functions for rstring.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 "mstring.hpp" + +namespace strings +{ + template<class It> + void RString::_assign(It b, It e) + { + owned = nullptr; + if (b == e) + { + *this = RString(); + return; + } + if (!std::is_base_of<std::forward_iterator_tag, typename std::iterator_traits<It>::iterator_category>::value) + { + // can't use std::distance + MString m; + for (; b != e; ++b) + m += *b; + *this = RString(m); // will recurse + return; + } + size_t diff = std::distance(b, e); + owned = static_cast<Rep *>(::operator new(sizeof(Rep) + diff + 1)); + owned->count = 0; + owned->size = diff; + std::copy(b, e, owned->body); + owned->body[diff] = '\0'; + } + + template<size_t n> + RString::RString(const char (&s)[n]) + { + _assign(s, s + strlen(s)); + } + + template<class It> + RString::RString(It b, It e) + { + _assign(b, e); + } + + template<uint8_t n> + RString::RString(const VString<n>& v) + { + _assign(v.begin(), v.end()); + } +} // namespace strings |