Unix/Linux Go Back    

CentOS 7.0 - man page for curs_ins_wstr (centos section 3X)

Linux & Unix Commands - Search Man Pages
Man Page or Keyword Search:   man
Select Man Page Set:       apropos Keyword Search (sections above)

curs_ins_wstr(3X)								curs_ins_wstr(3X)

       ins_wstr, ins_nwstr, wins_wstr, wins_nwstr, mvins_wstr, mvins_nwstr, mvwins_wstr,
       mvwins_nwstr - insert a wide-character string into a curses window

       #include <curses.h>

       int ins_wstr(const wchar_t *wstr);
       int ins_nwstr(const wchar_t *wstr, int n);
       int wins_wstr(WINDOW *win, const wchar_t *wstr);
       int wins_nwstr(WINDOW *win, const wchar_t *wstr, int n);
       int mvins_wstr(int y, int x, const wchar_t *wstr);
       int mvins_nwstr(int y, int x, const wchar_t *wstr, int n);
       int mvwins_wstr(WINDOW *win, int y, int x, const wchar_t *wstr);
       int mvwins_nwstr(WINDOW *win, int y, int x, const wchar_t *wstr, int n);

       These routines insert a wchar_t character string (as many characters as will  fit  on  the
       line)  before  the  character under the cursor.	All characters to the right of the cursor
       are shifted right, with the possibility of the rightmost  characters  on  the  line  being
       lost.   No wrapping is performed.  The cursor position does not change (after moving to y,
       x, if specified).  The four routines with n as the last argument  insert  a  leading  sub-
       string of at most n wchar_t characters.	If n is less than 1, the entire string is insert-

       If a character in wstr is a tab, newline, carriage return  or  backspace,  the  cursor  is
       moved  appropriately  within  the  window.   A newline also does a clrtoeol before moving.
       Tabs are considered to be at every eighth column.  If a character in wstr is another  con-
       trol  character,  it  is drawn in the ^X notation.  Calling win_wch after adding a control
       character (and moving to it, if necessary) does not return the control character, but  in-
       stead returns a character in the ^-representation of the control character.

       Note that all but wins_nwstr may be macros.

       If the first character in the string is a nonspacing character, these functions will fail.
       XSI does not define what will happen if a nonspacing character follows a  control  charac-

       Upon successful completion, these functions return OK.  Otherwise, they return ERR.

       Functions  with	a  "mv" prefix first perform a cursor movement using wmove, and return an
       error if the position is outside the window, or if the window pointer is null.

       curses(3X), curs_insstr(3X), curs_in_wch(3X), curs_ins_wch(3X).

Unix & Linux Commands & Man Pages : ©2000 - 2018 Unix and Linux Forums

All times are GMT -4. The time now is 04:47 AM.