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.

curs_delch(3x)

curs_delch(3x)                   Library calls                  curs_delch(3x)

NAME
       delch,  wdelch,  mvdelch,  mvwdelch  - delete a character from a curses
       window

SYNOPSIS
       #include <ncursesw/curses.h>

       int delch(void);
       int wdelch(WINDOW * win);
       int mvdelch(int y, int x);
       int mvwdelch(WINDOW * win, int y, int x);

DESCRIPTION
       wdelch deletes the character at the cursor position in win.   It  moves
       all  characters to the right of the cursor on the same line to the left
       one position and replaces the contents of the rightmost position on the
       line with the window's background character; see bkgd(3X) (wide-charac‐
       ter API users: bkgrnd(3X)).  The cursor position does not change (after
       moving to (y, x), if specified).  ncurses(3X) describes the variants of
       this function.

RETURN VALUE
       These functions return OK on success and ERR on failure.

       In ncurses, these functions fail if

       •   the curses screen has not been initialized, or

       •   (for functions taking a WINDOW pointer  argument)  win  is  a  null
           pointer.

       Functions  prefixed with “mv” first perform cursor movement and fail if
       the position (y, x) is outside the window boundaries.


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

       box; cbp-1 | cbp-1 l | l .  ATTRIBUTE TYPE ATTRIBUTE VALUE = Availabil‐
       ity   library/ncurses = Stability Uncommitted

NOTES
       delch, mvdelch, and mvwdelch may be implemented as macros.

       A terminal's delete_character (dch1) capability is not necessarily  em‐
       ployed.

       Source  code  for open source software components in Oracle Solaris can
       be found at https://www.oracle.com/downloads/opensource/solaris-source-
       code-downloads.html.

       This software was built from source available at:
       https://github.com/oracle/solaris-userland

       The original community source was downloaded from:
       https://invisible-mirror.net/archives/ncurses/cur‐
       rent/ncurses-6.5-20250614.tgz

       Further information about this software can be found on the open source
       community website at https://invisible-island.net/ncurses/.

PORTABILITY
       X/Open Curses Issue 4 describes these functions.  It specifies no error
       conditions for them.

       SVr4 describes a successful return value  only  as  “an  integer  value
       other than ERR”.

HISTORY
       SVr2 (1984) introduced wdelch.

SEE ALSO
       curses(3X)


ncurses 6.5                       2025-04-05                    curs_delch(3x)