using std::shared_ptr; 或者: cpp using namespace std; 但请注意,全局使用using namespace std;可能会导致命名冲突,因此推荐在较小的范围内使用using声明。 按照这些步骤进行检查和修改后,通常可以解决“‘shared_ptr’ in namespace ‘std’ does not name a template type”的问题。如果问题仍然存在,请检查你的编译器...
http://www.cmake.org/Wiki/CMake/Tutorials/C%2B%2B11Flags http://stackoverflow.com/questions/12329226/a-short-c-file-and-makefile-i-can-make-in-the-shell-but-get-lots-of-error-wh https://github.com/RobotLocomotion/drake/issues/92...
修改方法是在CMakeLists.txt文件里面添加: set(CMAKE_CXX_FLAGS"${CMAKE_CXX_FLAGS} -std=c++0x") 即可。
warning:non-static data member initializers only availablewith-std=c++11or-std=gnu++11[enabled by default]floatconfidence=0;error:'shared_ptr'innamespace'std'doesnotname atype 解决方法: 这是因为要使用C++11的标准编译,修改方法是在CMakeLists.txt文件里面添加: ...
E:\Code\PGE\olcNes_Sounds1\src\Cartridge.h|94|error: 'shared_ptr' in namespace 'std' does not name a template type| E:\Code\PGE\olcNes_Sounds1\src\Cartridge.h|70|note: 'std::shared_ptr' is defined in header '<memory>'; did you forget to '#include <memory>'?| ...
error: ‘shared_ptr’ in namespace ‘std’ does not name a type 2014-09-28 10:02 −用G++编译项目的时候发生标题上的错误,原因是,这是c++ 11标准的。在给g++传递命令行的时候加上-std=c++0x就行了。 还需要在源码中#include<memory> 我的cmakelists里面要这样改: set(CMAKE_CXX_FLAGS "$......
// Precondition: Caller does not hold lock!// Returns the raw pointer value without the lock bit set.pointerlock(memory_order__o)constnoexcept{// To acquire the lock we flip the LSB from 0 to 1.auto__current=_M_val.load(memory_order_relaxed);while(__current&_S_lock_bit){__detail...
In all cases, the pointer type Other* must be convertible to Ty*. Thread Safety Multiple threads can read and write different shared_ptr objects at the same time, even when the objects are copies that share ownership. Requirements Header: <memory> Namespace: std See Also Reference weak_ptr...
The control block does not deallocate itself until the std::weak_ptr counter reaches zero as well. In existing implementations, the number of weak pointers is incremented ([1], [2]) if there is a shared pointer to the same control block. To satisfy thread safety requirements, the ...
in namespace ‘std’ does not name a template type74 | static std::shared_ptr<PublisherType>| ^~~~/build/buildbox-common/src/buildbox-common/buildbox-common/buildboxcommonmetrics/buildboxcommonmetrics_metricsconfigurator.h:28:1: note: ‘std::shared_ptr’ is defined in header ‘<memory>’;...