The OpenNET Project / Index page

[ новости /+++ | форум | теги | ]

Интерактивная система просмотра системных руководств (man-ов)

 ТемаНаборКатегория 
 
 [Cписок руководств | Печать]

wdelch (3)
  • >> wdelch (3) ( FreeBSD man: Библиотечные вызовы )
  •  

    NAME

    delch,
    wdelch,
    mvdelch,
    mvwdelch - delete character under the cursor in a curses window
     
    

    SYNOPSIS

    #include <curses.h>

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

    DESCRIPTION

    These routines delete the character under the cursor; all characters to the right of the cursor on the same line are moved to the left one position and the last character on the line is filled with a blank. The cursor position does not change (after moving to y, x, if specified). (This does not imply use of the hardware delete character feature.)  

    RETURN VALUE

    All routines return the integer ERR upon failure and an OK (SVr4 specifies only "an integer value other than ERR") upon successful completion.  

    NOTES

    Note that delch, mvdelch, and mvwdelch may be macros.  

    PORTABILITY

    These functions are described in the XSI Curses standard, Issue 4. The standard specifies that they return ERR on failure, but specifies no error conditions.  

    SEE ALSO

    curses(3X)


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    RETURN VALUE
    NOTES
    PORTABILITY
    SEE ALSO


    Поиск по тексту MAN-ов: 




    Партнёры:
    PostgresPro
    Inferno Solutions
    Hosting by Hoster.ru
    Хостинг:

    Закладки на сайте
    Проследить за страницей
    Created 1996-2024 by Maxim Chirkov
    Добавить, Поддержать, Вебмастеру