개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

refresh(3xcurses)

X/Open Curses Library Functions                             doupdate(3XCURSES)



NAME
       doupdate, refresh, wnoutrefresh, wrefresh - refresh windows and lines

SYNOPSIS
       cc [ flag... ] file... -I /usr/xpg4/include -L /usr/xpg4/lib \
       -R /usr/xpg4/lib -lcurses [ library... ]

       c89 [ flag... ] file... -lcurses [ library... ]

       #include <curses.h>

       int doupdate(void);


       int refresh(void);


       int wnoutrefresh(WINDOW *win);


       int wrefresh(WINDOW *win);

DESCRIPTION
       The  refresh()  and  wrefresh()  functions copy stdscr and win, respec‐
       tively, to the terminal screen. These functions call the wnoutrefresh()
       function  to  copy  the  specified  window to curscr and the doupdate()
       function to do the actual update. The physical cursor is mapped to  the
       same position as the logical cursor of the last window to update curscr
       unless leaveok(3XCURSES) is enabled  (in  which  case,  the  cursor  is
       placed in a position that X/Open Curses finds convenient).


       When  outputting several windows at once, it is often more efficient to
       call the wnoutrefresh() and doupdate() functions directly.  A  call  to
       wnoutrefresh() for each window, followed by only one call to doupdate()
       to update the screen, results in one burst of output, fewer  characters
       sent, and less CPU time used.


       If  the  win parameter to wrefresh() is the global variable curscr, the
       screen is immediately cleared and repainted from scratch.


       For details on how the wnoutrefresh() function handles overlapping win‐
       dows  with  broad  glyphs,  see  the Overlapping Windows section of the
       curses(3XCURSES) reference manual page.

PARAMETERS
       win    Is a pointer to the window in which to refresh.


RETURN VALUES
       On success, these functions return OK. Otherwise, they return ERR.

ERRORS
       None.

ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       tab() box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE  TYPEAT‐
       TRIBUTE  VALUE  _ Interface StabilityCommitted _ MT-LevelUnsafe _ Stan‐
       dardSee standards(7).


SEE ALSO
       clearok(3XCURSES),    curses(3XCURSES),    libcurses(3XCURSES),    pre‐
       fresh(3XCURSES), redrawwin(3XCURSES), attributes(7), standards(7)



Oracle Solaris 11.4               5 Jun 2002                doupdate(3XCURSES)