using fwrite() to write a struct to a file

Question

I have the following program:

#include 
#include 
#include 

#define MAXLEN 100

typedef struct {int key; char         


        

Answer 1

I have also had same kind of problem while reading BIOS parameter block structure from a floppy disk image. I resolved it by using #pragma pack(1) directive. Sample code is below:

#pragma pack(1)
struct bpb
{
    unsigned char jmpinstruction[3];
    unsigned char oem[8];
    short bytespersector;
    ....
};
#pragma pack()