When you allocate space for this, you want to allocate the size of the struct plus the amount of space you want for the array: ... <看更多>

How to dynamically allocate an array of structs in C, including how to use realloc() to re-allocate and increase the size of the array, ... ... <看更多>

In C we call this a structure ... •Unlike an array, a struct is always passed by value ... Dynamic: what if you don't know the size at compile time? ... <看更多>

And, the for loop will run in that case. contract C { struct MyStruct { uint x; } struct Data { bytes32 y; } function foo(Data[] memory data) ... ... <看更多>

I am also concerned if there can be situation that I free a pointer twice in my case ... and ... Yes just I am more interested in cases ... ... <看更多>