mv[w]insch

Move the cursor to coordinates (y,x) and insert the character ch into the specified window. The mvinsch function acts on the stdscr window.

Format 

#include  <curses.h>

int mvinsch  (int y, int x, char ch);

int mvwinsch  (WINDOW *win, int y, int x,
              char ch);

Arguments

win
A pointer to the window.
y
A window coordinate.
x
A window coordinate.
ch
The character to be inserted at the window's coordinates.

Description

After the character is inserted, each character on the line shifts to the right, and the last character on the line is deleted.

Return Values
OK  Indicates success. 
ERR  Indicates that the function makes the screen scroll illegally. For more information, see the scrollok function in this section. 

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