inFile.open("users.txt"); inFile << User.username << User.password; inFile.close() }intmain(){createUser(Users.username, Users.password);return0; } The error here is "incomplete type is not allowed" I am assuming it has to do something with the structure i have used but i dont exa...
So the above code works fine, but I want to move it inside a class in a separate file, similar to the below NON-WORKING IDEA, where I get "incomplete type is not allowed" error at "functions[] ="; class myClass { private: typedef int (*IntFunctionWithOneParameter) ...
incomplete type is not allowed 出现的几种类型: 使用extern 引用结构体时,1. 没有在文件中添加 结构体定义的头文件“.h”。2. 结构体采用先声明后定义的方式,这种extern是不允许这么操作的。采用typedef struct {}str;这种方式。 出现这种情况有两种原因: 没有在“.h”文件中声明结构体变量,且extern 引用的...
keil中error: #70: incomplete type is not allowed—解决方法 今天在写程序的时候,想使用sizeof求数组的大小,数组中其他c文件定义,在头文件使用extern uint8_t buff_value[]; 声明 但是keil编译报错,网上查了,发现,需要写成extern uint8_t buff_value[30];把数组的大小固定了,才能编译通过。
C++ :: Incomplete Type Is Not Allowed Jul 19, 2012 So, I ran into the above error. I can't post the actual code, but here is the setup... I have four classes: A, B, C, and D.A.hppCode:class A { public: virtual void foo( D& bar );[Code] ...In A.cpp I implement...
EINT.C(4): error: #70: incomplete type is not allowed 结构体声明在是不能被extern的，如果多个文件中用了一个同结构体，只想声明一次 需要将结构体在头文件中定义，初始化可以放在.c中.EINT.C(4): error: #65: expected a ";"这是缺少了；EINT.C(24): warning: At end of ...
结构体声明在是不能被extern的，如果多个文件中用了一个同结构体，只想声明一次\x0d\x0a需要将结构体在头文件中定义，初始化可以放在.c中，具体如下\x0d\x0a \x0d\x0a//IIC.h\x0d\x0atypedef const struct\x0d\x0a{ \x0d\x0a uchar i; \x0d\x0a} type_aa;\x0d\x...
and then in another c file i write thedeclaration: extern unsigned char buff []; i get an error of : #71incomplete type is not allowed. but by the ansi c, declaration that is not definition , the array type can be incomplete, i can declare an array without specifying its length. ...
你要把结构体说明{}括号中的内容也要带到B中，不然B文件不认识struct PQS_stru是什么