Comment 2 problems (Score 1) 15
1. you shouldn't pass the address of *buf to memset, as it's already a pointer.
2. In the same line, you want the sizeof(BUF), not the sizeof(buf). The first gives you the size of the struct, the second, the size of the pointer.
2. In the same line, you want the sizeof(BUF), not the sizeof(buf). The first gives you the size of the struct, the second, the size of the pointer.
