Question

#include<stdio.h>
typedef enum ss{
 a,
 b
}s;
int get(s *dbb)
{
 *dbb = 1;
 return 1;
}
int printss(s dbs)
{
  printf("db no is:%d",dbs);
  return 2;
}
int main()
{
 s db;
 get(&db);
 printss(db);
 return 0;
}

I am getting the deepcheck warning as “unintialised variable” db in the function printss.
But i’m intialising the variable in the function get and using the variable in the function printss.Please help me find the problem

Answer 1

Simply set db to any value before using get to get it:

int main()
{
 s db = a; // dummy value for initialization only
 get(&db);  // really setting the value of db.
 printss(db);
 return 0;
}