possible loss of data C:\whispCPP\whisper.cpp\examples\command\command.cpp(189): warning C4267: 'argument': conversion from 'size_t' to 'int', possible loss of data C:\whisp
Takes a sequence of tuple-like objects (anything that works with std::get) and unpacks each object into individual arguments for each function call. The below example takes a vector of pairs of ints, and passes them to a function expecting two ints, with the elements of the pair being ...
vector_s<int> print;//对打印实现实例化//myv.begin(), myv.end() 是迭代器 本质是指针//for_each 本质是一个算法for_each(myv.begin(), myv.end(), print); cin.get();return0; } <li>注意:算法需要包含头文件 <algorithm> <li>这个遍历的函数为 for_each 不是foreach <li>算法可以适用于任...
s_Il2CppMethodInitialized){il2cpp_codegen_initialize_method(TestClass_TestCreateTupleWithNames_m02420FFEBC2762E1F03DF0C07B0B18A1865C91A1_MetadataUsageId);s_Il2CppMethodInitialized=true;}ValueTuple_2_t5A24
std::vector<std::string> ip_strs; const static int len = 10000; void bench_expected(benchmark::State& state) { std::vector<uint32_t> vec_res; std::vector<uint32_t> vec_err; int idx = 0; for ([[maybe_unused]] auto _ : state) { auto res = decode_ip_expected(ip_strs[(...
模板的偏特化(partial specialization):一个类模板接受多个参数,希望当部分参数满足条件的时候处理,比如 vector<bool>,因为 vector这个模板类接受的是两个参数。 还有一种范围的偏特化,比如接受的是指针,指针指向的类型无所谓,如果是指针的话,希望进行特化 分配器(Allocators): 看了VC6 的 allocator,有 allocate ...
executor::bulk_submit gets a span of callables and returns a vectorof result objects in a similar way submit works. In many cases, applications are not interested in the asynchronous value or exception. In this case, applications can use executor:::post and executor::bulk_post to schedule ...
std::vector<std::string>vector= {"m","e","l","r","o","s","e"} ;for(autoitem:vector){printf("%s\n",item.c_str()); } 代码立马简洁了许多。但是要注意,这里每次循环,会对item进行一次拷贝。因为string是一个class,就更希望用引用的方式进行遍历,一般写成: ...
[Apache-2.0] svector - Compact SVO optimized vector for C++17 or higher. [MIT] tree.hh - An STL-like C++ header-only tree library. [GPL2+] unordered_dense - A fast & densely stored hashmap and hashset based on robin-hood backward shift deletion. [MIT]...
pair−tuple(C++11) optional(C++17) expected(C++23) variant(C++17)−any(C++17) bitset−Bit manipulation(C++20) Containers library vector−deque−array(C++11) list−forward_list(C++11) inplace_vector(C++26) hive(C++26) map−multimap−set−multiset ...