curs_ins_wch 3x 2023-11-25 ncurses 6.4 Library calls

curs_ins_wch(3x)                 Library calls                curs_ins_wch(3x)


       ins_wch,  mvins_wch,  mvwins_wch,  wins_wch  -  insert a curses complex
       character string in a window


       #include <curses.h>

       int ins_wch(const cchar_t *wch);
       int wins_wch(WINDOW *win, const cchar_t *wch);

       int mvins_wch(int y, int x, const cchar_t *wch);
       int mvwins_wch(WINDOW *win, int y, int x, const cchar_t *wch);


       These routines, insert the complex character wch with rendition  before
       the  character  under  the  cursor.  All characters to the right of the
       cursor are moved one space to the right, with the  possibility  of  the
       rightmost  character  on  the line being lost.  The insertion operation
       does not change the cursor position.


       If successful, these functions return OK.  If not, 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.


       These functions are described in the XSI Curses standard, Issue 4.


       curses(3x), curs_insch(3x)

ncurses 6.4                       2023-11-25                  curs_ins_wch(3x)