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.
This page is part of the ncurses (new curses) project. Information
about the project can be found at
⟨https://www.gnu.org/software/ncurses/ncurses.html⟩. If you have a
bug report for this manual page, send it to
firstname.lastname@example.org. This page was obtained from the
project's upstream Git mirror of the CVS repository
⟨git://ncurses.scripts.mit.edu/ncurses.git⟩ on 2017-03-13. If you
discover any rendering problems in this HTML version of the page, or
you believe there is a better or more up-to-date source for the page,
or you have corrections or improvements to the information in this
COLOPHON (which is not part of the original manual page), send a mail