1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
// strings/fstring.tcc - Inline functions for fstring.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/>.
namespace strings
{
template<class It>
void FString::_assign(It b, It e)
{
if (b == e)
{
// TODO use a special empty object
// return;
}
if (!std::is_base_of<std::forward_iterator_tag, typename std::iterator_traits<It>::iterator_category>::value)
{
// can't use std::distance
_hack2 = std::make_shared<std::vector<char>>();
for (; b != e; ++b)
_hack2->push_back(*b);
_hack2->push_back('\0');
_hack2->shrink_to_fit();
return;
}
size_t diff = std::distance(b, e);
_hack2 = std::make_shared<std::vector<char>>(diff + 1, '\0');
std::copy(b, e, _hack2->begin());
}
template<size_t n>
FString::FString(const char (&s)[n])
{
_assign(s, s + strlen(s));
}
template<class It>
FString::FString(It b, It e)
{
_assign(b, e);
}
template<uint8_t n>
FString::FString(const VString<n>& v)
{
_assign(v.begin(), v.end());
}
} // namespace strings
|