一、基础类型
typedef unsigned long DWORD;
typedef int BOOL; //TRUE FALSE
typedef unsigned char BYTE;
typedef unsigned short WORD;
typedef float FLOAT;
typedef FLOAT* PFLOAT;
typedef BOOL* PBOOL;
typedef BOOL* LPBOOL;
typedef BYTE* PBYTE;
typedef BYTE* LPBYTE;
typedef int* PINT;
typedef int* LPINT;
typedef WORD* PWORD;
typedef WORD* LPWORD;
typedef long* LPLONG;
typedef DWORD* PDWORD;
typedef DWORD* LPDWORD;
typedef void* LPVOID;
typedef CONST void* LPCVOID;
typedef unsigned long DWORD;
typedef int BOOL; //TRUE FALSE
typedef unsigned char BYTE;
typedef unsigned short WORD;
typedef float FLOAT;
typedef FLOAT* PFLOAT;
typedef BOOL* PBOOL;
typedef BOOL* LPBOOL;
typedef BYTE* PBYTE;
typedef BYTE* LPBYTE;
typedef int* PINT;
typedef int* LPINT;
typedef WORD* PWORD;
typedef WORD* LPWORD;
typedef long* LPLONG;
typedef DWORD* PDWORD;
typedef DWORD* LPDWORD;
typedef void* LPVOID;
typedef CONST void* LPCVOID;
typedef int INT;
typedef unsigned int UINT;
typedef unsigned int* PUINT;
typedef unsigned int UINT;
typedef unsigned int* PUINT;
#define VOID void
typedef char CHAR;
typedef short SHORT;
typedef long LONG;
typedef CHAR* PCHAR, LPSTR; //可写的指针变量
typedef CONST CHAR *LPCSTR, *PCSTR;//只读的指针变量
typedef CONST CHAR *LPCSTR, *PCSTR;//只读的指针变量
2、结构体类型:
POINT,SIZE,RECT
typedef struct tagPOINT
{
LONG x;
LONG y;
} POINT, *PPOINT, *LPPOINT;
POINT,SIZE,RECT
typedef struct tagPOINT
{
LONG x;
LONG y;
} POINT, *PPOINT, *LPPOINT;
typedef struct tagSIZE
{
LONG cx;
LONG cy;
} SIZE, *PSIZE, *LPSIZE;
typedef struct tagRECT
{
LONG left;
LONG top;
LONG right;
LONG bottom;
} RECT, *PRECT, *LPRECT;
{
LONG left;
LONG top;
LONG right;
LONG bottom;
} RECT, *PRECT, *LPRECT;
3、句柄类型:可以操作某一类事物的指针变量(依托)
故意隐含了具体内容的一个结构体指针变量;
HWND:操作窗口的句柄
HICON:图标的句柄
HCURSOR:光标的句柄
HMENU:菜单的句柄
HDC:绘图句柄
....
故意隐含了具体内容的一个结构体指针变量;
HWND:操作窗口的句柄
HICON:图标的句柄
HCURSOR:光标的句柄
HMENU:菜单的句柄
HDC:绘图句柄
....
4、TCHAR自适应类型相关的表达方法
a)常见的TCHAR字符串类型:
typedef TCHAR* PTCHAR, LPTSTR;//自适应的可写的指针变量
typedef CONST TCHAR *LPCTSTR, *PCTSTR;//自适应的只读的指针变量
b)例如:TCHAR s[20];
LPTSTR p = s;
c)TCHAR类型的常量表达法:
_TEXT(x)
/*TCHAR的系统定义:
#ifdef _UNICODE
typedef wchar_t TCHAR;
#else
typedef char TCHAR;
#endif*/
_TEXT的系统定义:
#define _T(x) __T(x)
#define _TEXT(x) __T(x)
#ifdef _UNICODE
#define _TEXT(x) L##x
#else
#define _TEXT(x) x
#endif
#define _TEXT(x) L##x
#else
#define _TEXT(x) x
#endif