Day02,MFC集合类

/**********************************************
* VC day02
* class :
* CArray(int , int&);
* CArray(TYPE, TYPE&);
* CList(int , int&);
* CList(TYPE, TYPE&);
* CreateFile
* WriteFile
* CloseHandle
*   CFile
* description:
*    使用MFC集合类
*    CArray 数组类
*    CList 数组类
*    新建win32控制台工程，空工程
*   “工程”-》“设置”
*    -》“常规”-》“MicroSoft基础类”
*    -》“使用MFC作为静态连接库”
*   
**********************************************/

#include <afx.h>
#include <afxtempl.h>
#include <winbase.h>
#include <windef.h>
#include <string.h>

class Person: public CObject
{
private:
    CString name;
    CString addr;
public:
    Person();
    Person(CString a,CString b);
    void show();
    //virtual void Serialize(CArchive& archive);
    void Serialize(CArchive& archive);
    DECLARE_SERIAL(Person);
};

IMPLEMENT_SERIAL(Person, CObject, 1);

Person::Person()
{
}
Person::Person(CString a,CString b)
{
    name = a;
    addr = b;
}
void Person::show()
{
    printf("%s,%s/n", name, addr);
}
void Person::Serialize(CArchive& archive)
{
    CObject::Serialize(archive);
    if(archive.IsStoring())
    {
        archive << name << addr;
    }else{
        archive >> name >> addr;
    }
}
void array_fun();
void list_fun();
void map_fun();
void win32iowrite();
void win32ioread();
void file_fun();
void filelist_fun();
void archive_fun();
int main()
{
    //list_fun();
    //map_fun();
    //win32iowrite();
    //win32ioread();
    //file_fun();
    //filelist_fun();
    archive_fun();
 return 0;
}
void array_fun()
{
    int a = 12;
 int b = 42;
 CArray<int,int&> array;
 array.Add(a);
 array.Add(b);
 int i;
 for (i = 0;i < array.GetSize();i++)
 {
  printf("%d/n", array.GetAt(i));
 }
}
void list_fun()
{
    int a = 3;
 int b = 46;
 CList<int,int&> list;
    list.AddHead(a);
    list.AddHead(b);
 int i;
    POSITION pos = list.GetHeadPosition();

 for (i = 0;i < list.GetCount();i++)
 {
  printf("%d/n", list.GetNext(pos));
 }
}
void map_fun()
{
    CMapStringToString map;
    map.SetAt("aaaa", "bbbb");
    map.SetAt("cccc", "dddd");
    CString key;
    CString value;
    map.Lookup("aaaa", value);
    printf("%s/n", value);

    int i;
    POSITION pos = map.GetStartPosition();

 for (i = 0;i < map.GetCount();i++)
 {
        map.GetNextAssoc(pos, key, value);
  printf("%s,%s/n", key, value);
 }
}
void win32iowrite()
{
    HANDLE handle;
    handle = CreateFile("hello.txt"
                , GENERIC_WRITE
                , 0
                , NULL
                , OPEN_ALWAYS
                , FILE_ATTRIBUTE_NORMAL
                , 0);
    CString s("hello");
    DWORD lenwirte;
    //SetEndOfFile(handle);
    SetFilePointer(handle, 0, 0, FILE_END);
    WriteFile(handle, s, s.GetLength(), &lenwirte, NULL);
    CloseHandle(handle);
}

void win32ioread()
{
    HANDLE handle;
    handle = CreateFile("hello.txt"
                , GENERIC_WRITE|GENERIC_READ
                , 0
                , NULL
                , OPEN_ALWAYS
                , FILE_ATTRIBUTE_NORMAL
                , 0);
    CString s("hello");
    char content[100];
    DWORD lenwirte;
    //SetEndOfFile(handle);
    //SetFilePointer(handle, 0, 0, FILE_END);
    ReadFile(handle, content, 100, &lenwirte, NULL);
    content[lenwirte] = '/0';
    printf("%s/n", content);
    CloseHandle(handle);
}
void file_fun()
{
    CFile mfile("CFile.txt", CFile::modeReadWrite | CFile::modeCreate);
    CString str("大家好啊！");
    mfile.Write(str, str.GetLength());
    mfile.SeekToBegin();
    char buf[100];
    memset(buf, '/0',100);
    int buflen = mfile.Read(buf, 100);
    buf[buflen] = '/0';
    printf("%s/n", buf);
    mfile.Close();
}
void filelist_fun()
{
    WIN32_FIND_DATA data;
    HANDLE handle;
    handle = FindFirstFile("*.*", &data);
    while(FindNextFile(handle, &data))
    {
        printf("%s/n", data.cFileName);
    }
}
void archive_fun()
{
    Person *p = new Person("xiujie", "jinan");
    CFile mfile("archive.txt", CFile::modeReadWrite | CFile::modeCreate);
    CArchive archive(&mfile, CArchive::store);
    archive << p;
    //Person *p_load;
    //CArchive archive_load(&mfile, CArchive::load);
    //archive_load >> p_load;
    //p_load->show();
    p->show();
    mfile.Close();
}