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Windows結構
鎖定
- 軟件名稱
- Windows結構
- 系統虛擬機器
- 系統的環境名
- 外 殼
- 一種32位的Windows應用程序
- 管理程序
- l User
Windows結構外殼
是一種32位的Windows應用程序，它為系統l提供必須的用户界面。
Windows結構
Windows內核：支持Windows應用程序所要求的低級服務，如動態內存分配。
Windows結構詳細內容
GDI：是Windows圖形功能的核心。
User：是Windows管理程序。
MS-DOS虛擬機器：支持在Windows下的MS-DOS應用l程序。
在linux下，WINDOW結構定義在curses.h頭文件中，可能是在/usr/include或/usr/include/stdlib.h目錄下，
typedef struct _win_st WINDOW;
struct _win_st
{
NCURSES_SIZE_T _cury, _curx; /* current cursor position */
/* window location and size */
NCURSES_SIZE_T _maxy, _maxx; /* maximums of x and y, NOT window size */
NCURSES_SIZE_T _begy, _begx; /* screen coords of upper-left-hand corner */
short _flags; /* window state flags */
/* attribute tracking */
attr_t _attrs; /* current attribute for non-space character */
chtype _bkgd; /* current background char/attribute pair */
/* option values set by user */
bool _notimeout; /* no time out on function-key entry? */
bool _clear; /* consider all data in the window invalid? */
bool _leaveok; /* OK to not reset cursor on exit? */
bool _scroll; /* OK to scroll this window? */
bool _idlok; /* OK to use insert/delete line? */
bool _idcok; /* OK to use insert/delete char? */
bool _immed; /* window in immed mode? (not yet used) */
bool _sync; /* window in sync mode? */
bool _use_keypad; /* process function keys into KEY_ symbols? */
int _delay; /* 0 = nodelay, <0 = blocking, >0 = delay */
struct ldat *_line; /* the actual line data */
/* global screen state */
NCURSES_SIZE_T _regtop; /* top line of scrolling region */
NCURSES_SIZE_T _regbottom; /* bottom line of scrolling region */
/* these are used only if this is a sub-window */
int _parx; /* x coordinate of this window in parent */
int _pary; /* y coordinate of this window in parent */
WINDOW *_parent; /* pointer to parent if a sub-window */
/* these are used only if this is a pad */
struct pdat
{
NCURSES_SIZE_T _pad_y, _pad_x;
NCURSES_SIZE_T _pad_top, _pad_left;
NCURSES_SIZE_T _pad_bottom, _pad_right;
} _pad;
NCURSES_SIZE_T _yoffset; /* real begy is _begy + _yoffset */
#ifdef _XOPEN_SOURCE_EXTENDED
cchar_t _bkgrnd; /* current background char/attribute pair */
#if 0
int _color; /* current color-pair for non-space character */
#endif
#endif
};
