curs_insch man page on DigitalUNIX

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curs_insch(3)							 curs_insch(3)

       curs_insch,  insch,  winsch,  mvinsch,  mvwinsch	 -  Insert a character
       before the character under the cursor in a Curses window

       #include <curses.h>

       int insch(
	       chtype ch ); int winsch(
	       WINDOW *win,
	       chtype ch ); int mvinsch(
	       int y,
	       int x,
	       chtype ch ); int mvwinsch(
	       WINDOW *win,
	       int y,
	       int x,
	       chtype ch );

       Curses Library (libcurses)

       Interfaces documented on this reference page conform to industry	 stan‐
       dards as follows:

       insch, winsch, mvinsch, mvwinsch:  XCURSES4.2

       Refer  to  the  standards(5)  reference page for more information about
       industry standards and associated tags.

       These routines insert the character ch 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 cursor position does not change after moving to y,
       x, if specified. (This does not imply use of the hardware  insert-char‐
       acter feature.)

       The  header  file  <curses.h>  automatically  includes  the header file

       Note that insch, mvinsch, and mvwinsch may be macros.

       All routines return the integer ERR upon failure and OK upon successful

       Functions: curses(3)

       Others: standards(5)


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