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I’m trying to return an array and its length from one function to another. I’ve learned that I can’t simply determine the size of the returning array in the parent function with sizeof() because …
Some what new to coding in C, I have tried looking at other posts on stack about omitted names but cannot seem to find any based around struct parameters in C. This code is just a fragment from the .C …
I would like to marshal a C struct with a variable-length array back to C# but so far I can’t get anything better than a pointer-to-struct representation and a pointer to float. Unmanaged …
So I have this piece of code and I have to make it as it’s written in topic – find n words with highest number of occurrences, I’ve general idea of that and written it in void setorder function but I …
I must define a dynamic array of struct. But when I define an array this way: #include
I Need to write the following struct to a fifo: struct msg_t { int length; char* msg; }; I malloc the struct and the char* inside it and I write like this: (let’s assume msg is the variable …
I’m coding a server and I’ve set up a TCP connection with all the clients. Now, when a Client sends a packet I check the opcode of the packet so I can process it. At the moment, I have an …
The question Let’s suppose that we have a struct such as: struct MyStruct { enum Type { NONE, TYPE1, TYPE2 }; Type type; int value; } Now, the application needs to store a undefined amount of …
typedef struct { char manufacturer[SIZE]; char model[SIZE]; int size; int id; int qty; double cost; double price; } tv; void firstSix(tv *tvarr[]); void firstSix(tv *…
I have the struct: struct person { char firstname[]; }; And the method: void abcde (person* a, char firstchar[]) { a->firstname = firstchar; } The gcc throws this: incompatible types …