cxx Here are 650 public repositories matching this topic... Language:All Sort:Most stars [ARCHIVED] The C++ parallel algorithms library. Seehttps://github.com/NVIDIA/cccl cxxalgorithmscppgpucpp14cudacpp11nvidiacpp17gpu-computingthrustcpp20cxx11cxx14cxx17cxx20nvidia-hpc-sdk ...
限定名表示是限定了命名空间的name,比如 std::cout,std::endl。如果空间在之前用 using namespace 声明了之后,就可以不用qualified,直接使用 cout,这个时候就表示为非限定名。 dependent name 依赖名是一个和模板相关的概念。详情请看 这里。顾名思义,依赖名表示依赖于模板参数的名称。 template<typename T> cla...
从cmake 3.8版本开始,cmake可识别的编译特性增加了代表C++标准的特性名:cxx_std_98,cxx_std_11,,cxx_std_17 最新的cmake 3.23版本还增加了cxx_std_20,cxx_std_23《High level meta features indicating C++ standard support》 有这个CMAKE_CXX_COMPILE_FEATURES变量,判断编译支持的标准就变得很简单可靠了: 代...
See also the named-only-import-std branch which rather does import std. This repository contains a number of examples that demonstrate various C++20 modules features and their support in build2. For a discussion of the demonstrated functionality see Complete C++20 Modules Support with GCC. Note:...
using namespace std; class MyClass { public: int x; MyClass(int val) : x(val) {} int get() {return x;} }; int main() { const MyClass foo(10); // foo.x = 20; // not valid: x cannot be modified cout << foo.x << '\n'; // ok: data member x can be read ...
CXX解析CSV文件 1、头文件 #ifndef_CSV_HELPER_H_ #define_CSV_HELPER_H_ #include<string> #include<list> #include<vector> usingnamespacestd; typedefstructCsvRow{ char**fields_; intnumOfFields_; }CsvRow; typedefstructCsvParser{ char*filePath_;...
using DirUniquePtr = std::unique_ptr<char, decltype(free)*> Definition at line 49 of file pwpPlatform.cxx. ◆ SysStatBuf using SysStatBuf = struct stat Definition at line 48 of file pwpPlatform.cxx. Function Documentation ◆ pwpCwdPop() int pwpCwdPop ( void ) Restore the current di...
GCC 5在编译时会将std::string类型按c++11下std::__cxx11::basic_string<char> 来处理,这时如果你调用的库在编译时未启用c++11特性则其中的std::string实际上是std::basic_string<char> ,如果将c++11下的string当作参数传入非c++11的库时,就会出现error: cannot convert 'const std::__cxx11::basic_strin...
std::size_t cxxbridge1$str$len(const rust::Str *self) noexcept; // rust::Slice void cxxbridge1$slice$new(void *self, const void *ptr, std::size_t len) noexcept; void *cxxbridge1$slice$ptr(const void *self) noexcept; std::size_t cxxbridge1$slice$len(const void *sel...
lastFileName = lastFileName + "." + std::to_string(backupIndex++); return true; } return false; } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. rollover()方法是日志回滚的具体实现,修改如下: RolloverDescriptionPtr TimeBasedRollingPolicy::rollover( ...