How to write a struct to a file using fwrite?

Question

I\'m very new to C, and I am having trouble with fwrite.

I\'m looking to use a struct that holds two values:

struct keyEncode{
    unsigned short key[2];         


        

Answer 1

FILE *fp = fopen("c:\\test", "wb");
if (fp != NULL) {
    fwrite(storedVal, sizeof(keynEncode), 1, fp);
    fclose(fp);
}