33 | extern "C" { | ^~~~ /root/xmrig-C3/src/backend/cpu/CpuWorker.cpp:453:1: error: template with C linkage 453 | template<size_t N> | ^~~~ In file included from /root/xmrig-C3/src/crypto/randomx/intrin_portable.h:385, from /root/xmrig-C3/src/crypto/randomx/randomx.h:36,...
可以用存储期storage duration描述对象,所谓存储期是指对象在内存中保留了多长时间。标识符用于访问对象,可以用作用域scope和链接linkage描述标识符,作用域和链接表明了程序中哪些部分可以使用它。 1.作用域 作用域描述了程序中可访问标识符的区域,一个C变量的作用域可以是块作用域、函数作用域、函数原型作用域或文件作...
same scope more than once can be made to refer to the same identifier or function by a process called "linkage." Linkage determines the portions of the program in which an identifier can be referenced (its "visibility"). There are three kinds of linkage:internal,external, andno linkage. ...
在一个作用域内,一个之前出现的标识符,后面被 extern 修饰,如果前面一次是 internal或 external linkage, 后面一次的linkage 类型和前面的相同。 如果之前没出现过,或者前面出现时是 none linkage 类型,则后面一次是 external linkage 类型。 If the declaration of an identifier for a function has no storage-cla...
/usr/include/c++/11/type_traits:44:3: error: template with C linkage 44 | template<typename... _Elements> | ^~~~ In file included from bicubic.cpp:52: ../../libvips/include/vips/vips.h:84:1: note: 'extern "C"' linkage started here 84 | extern "C" { | ^~~~ ... (the ...
An identifier declared in different scopes or in the same scope more than once can be made to refer to the same identifier or function by a process called "linkage." Linkage determines the portions of the program in which an identifier can be referenced (its "visibility"). There are three...
An identifier declared in different scopes or in the same scope more than once can be made to refer to the same identifier or function by a process called "linkage." Linkage determines the portions of the program in which an identifier can be referenced (its "visibility"). There are three...
为了解决这一问题,C++引入了链接规范(linkage specification)的概念,表示法为extern"language string",C++编译器普遍支持的"language string"有"C"和"C++",分别对应C语言和C++语言。 链接规范的作用是告诉C++编译:对于所有使用了链接规范进行修饰的声明或定义,应该按照指定语言的方式来处理,比如名字,调用习惯(calling co...
为了解决这一问题,C++引入了链接规范(linkage specification)的概念,表示法为extern"language string",C++编译器普遍支持的"language string"有"C"和"C++",分别对应C语言和C++语言。 链接规范的作用是告诉C++编译:对于所有使用了链接规范进行修饰的声明或定义,应该按照指定语言的方式来处理,比如名字,调用习惯(calling co...
为了解决这一问题,C++引入了链接规范(linkage specification)的概念,表示法为extern"language string",C++编译器普遍支持的"language string"有"C"和"C++",分别对应C语言和C++语言。 链接规范的作用是告诉C++编译:对于所有使用了链接规范进行修饰的声明或定义,应该按照指定语言的方式来处理,比如名字,调用习惯(calling co...