A simple String compare

int cmpstr(str1, str2)
{
      if(str1 == str2)
         {
            return struct_number;
          }

      else
             return -1;
}

void FindRecord()
 {// Finds and displays specified record on screen
 
 	char CallNo[cMaxChars];
 	int i;
 	
 	cout  << " Enter call number: ";
 	cin.getline(CallNo, cMaxChars);
 	
 	i = SearchRecords(CallNo);
 	
 	if (i != -1)
 	{
 		PrintRecord(i);
 	}		
 	else 
 	{
 		cout << "Record Not Found" <<endl;
 	};
 }
 
 
 int SearchRecords(char CallNo[])
 {// returns index of matching record or -1 if not found
 
 	int i = 0;
 	
 	if(CallNo == gRecs[i].CallNumber)
 	{
 		return i;
 	}
 	else
 	{
 		return -1;
 	 };
 	
 }