qicosmos / kapok Goto Github PK
View Code? Open in Web Editor NEW更好的序列化库,c++14开发,header-only,简洁高效。Now there is a better serialization libray:https://github.com/qicosmos/iguana please replace kapok with iguana.
License: Apache License 2.0
更好的序列化库,c++14开发,header-only,简洁高效。Now there is a better serialization libray:https://github.com/qicosmos/iguana please replace kapok with iguana.
License: Apache License 2.0
举个例子,如果Kapok.hpp分别被a.cpp和b.cpp include,a.cpp b.cpp被分别编译成a.o b.o,然后这两个.o文件被link程一个可执行文件,那么link的时候会出现multiple definition of Int2String这个错误。 目前我用一个山寨的方法 const char* Int2String[] ==> static const char* Int2String[]来解决这个问题
测试代码如下:
struct UserClass {
int x;
char y;
std::string z;
META(x, y, z);
bool operator==(const UserClass& u) {
return u.x == x && u.y == y && u.z == z;
}
};
std::cout << "user class array test..." << std::endl;
UserClass user_array1[] = { { 1, 'a', "hello" }, { 2, 'b', "world" }};
UserClass user_array2[2];
sr.Serialize(user_array1, "array1");
dr.Parse(sr.GetString());
dr.Deserialize(user_array2, "array1");
assert(user_array1[0] == user_array2[0] && user_array1[1] == user_array2[1]);
std::cout << "pass" << std::endl;
在 dr.Deserialize(user_array2, "array1");处编译错误(注释掉该行则可正常编译).
大神不知道能给个编译的教程吗?我在vs2015中编译各种报错。
kapok/traits.hpp:84:1: warning: multi-line comment [-Wcomment]
//#define IS_SMART_POINTER(token)\
像上面这样
vs2013编译不通过
template<size_t N = 0, typename T>
auto ReadValue(T&& t, Value& val, std::false_type bo) -> std::enable_if_t<is_tuple<T>::value>
{
assert(!val.IsArray());
decltype(auto) tuple_elem = std::get<N>(t);
auto it = val.MemberBegin() + N;
assert(0 == std::strcmp(tuple_elem.first, it->name.GetString()));
ReadObject(tuple_elem, (Value&)(it->value), bo);
}
这里tuple跟json的顺序相关了。为什么不遍历查找匹配?
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