The CLR project if read C pointer-CodePudding

The CLR data easier to search for it on the Internet those (of course, may be I wrong keywords)

But the example of above pointer rarely

The content of I in c + + h

 
The class TestClass 
{


Public: 
TestClass (); 
~ TestClass (); 
Double the Add (double a, double b); 
Double Del (double * a, double * b); 
Idouble t Del (double * a, * b double, double * c); 
};

C + +. The content of the CPP

 
TestClass: : TestClass () 
{

} 

TestClass: : ~ TestClass () 
{

} 

Double TestClass: : Add (double a, double b) 
{
Return a + b; 
} 

Double TestClass: : Del (double * a, double * b) 
{
Return * - * b; 
} 

Double TestClass: : Del (double * a, * b double, double * c) 
{
Return a - * b * - * c. 
}

Then, I again the CLR project when they encounter a problem

I don't know the Del double * a, said in CLR to

 
Double CLRtestclass: : Del (double ^ a, double ^ b) 
{
Return testclass - & gt; Del (a, b); 
}

Feel shouldn't be hard, but, the information on the Internet for a while find the

alas

CodePudding user response:

In the CLR project Object ^ how to turn into a unsigned char *?

CodePudding user response:

Reference: how: converts char * string System: : Byte array