Backward Compatibility for multiple structure format

[praveen44com]

How the below parameters work with CIB?
Client side code: (Using Version2)
typedef struct B1 {
int bparam1;
int bparam2;
int bparam3;
}B1_t;

typedef struct A1 {
int version; //version2
int param1;
B1_t bparam;
char param3;
}A1_t;

Library Code: (using Version:1)
typedef struct B1
{
int bparam1;
int bparam2;
}B1_t;

typedef struct A1
{
int version; //version1
int param1;
int param2;
B1_t bparam;
char param3;
int param4;
}A1_t;

Means my application which is built on Version2 of the library, running on a platform having library version:1. In this case how CIB handles the data layout mismatch issue?