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Added string loading

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This commit is contained in:
Shane Grant
2013-06-12 17:57:35 -07:00
parent 5d24d9f066
commit a4498932e4
2 changed files with 9 additions and 1 deletions
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4
binary_archive.hpp
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@@ -96,6 +96,10 @@ namespace cereal
template<class CharT, class Traits, class Alloc> template<class CharT, class Traits, class Alloc>
void load(BinaryInputArchive & ar, std::basic_string<CharT, Traits, Alloc> & str) void load(BinaryInputArchive & ar, std::basic_string<CharT, Traits, Alloc> & str)
{ {
size_t size;
ar & size;
str.resize(size);
ar.load_binary(const_cast<CharT*>(str.data()), size * sizeof(CharT));
std::cout << "Loading string: " << str << std::endl; std::cout << "Loading string: " << str << std::endl;
} }
} }

6
test.cpp
View File

@@ -76,6 +76,7 @@ struct Everything
Test2 t2; Test2 t2;
Test3 t3; Test3 t3;
test4::Test4 t4; test4::Test4 t4;
std::string s;
template<class Archive> template<class Archive>
void serialize(Archive & ar) void serialize(Archive & ar)
@@ -86,6 +87,7 @@ struct Everything
ar & CEREAL_NVP(t2); ar & CEREAL_NVP(t2);
ar & CEREAL_NVP(t3); ar & CEREAL_NVP(t3);
ar & CEREAL_NVP(t4); ar & CEREAL_NVP(t4);
ar & CEREAL_NVP(s);
} }
bool operator==(Everything const & o) bool operator==(Everything const & o)
@@ -96,7 +98,8 @@ struct Everything
t1.a == o.t1.a && t1.a == o.t1.a &&
t2.a == o.t2.a && t2.a == o.t2.a &&
t3.a == o.t3.a && t3.a == o.t3.a &&
t4.a == o.t4.a; t4.a == o.t4.a &&
s == o.s;
} }
}; };
@@ -111,6 +114,7 @@ int main()
e_out.t2 = {2}; e_out.t2 = {2};
e_out.t3 = {3}; e_out.t3 = {3};
e_out.t4 = {4}; e_out.t4 = {4};
e_out.s = "Hello, World!";
{ {
std::ofstream os("out.txt"); std::ofstream os("out.txt");