 The wresize function reallocates storage for an ncurses
 window to adjust its dimensions to the specified values.
 If either dimension is larger than the current values, the
 window's data is filled with blanks that have the current
 background rendition (as set by wbkgndset) merged into
 them.




RETURN VALUE
 The function returns the integer ERR upon failure and OK
 on success. It will fail if either of the dimensions less
 than or equal to zero, or if an error occurs while
 (re)allocating memory for the window.



NOTES
 The only restriction placed on the dimensions is that they
 be greater than zero. The dimensions are not compared to
 curses screen dimensions to simplify the logic of
 resizeterm. The caller must ensure that the window's
 dimensions fit within the actual screen dimensions.



+ This is an extension to the curses library. It reallocates storage for
+ an ncurses window to adjust its dimensions to the specified values. If
+ either dimension is larger than the current values, the window's data
+ is filled with blanks that have the current background rendition (as
+ set by wbkgdset) merged into them.
+
+ The function returns the integer ERR upon failure and OK on success.
+ It will fail if either of the dimensions less than or equal to zero, or
+ if an error occurs while (re)allocating memory for the window.
+
+ The only restriction placed on the dimensions is that they be greater
+ than zero. The dimensions are not compared to curses screen dimensions
+ to simplify the logic of resizeterm. The caller must ensure that the
+ window's dimensions fit within the actual screen dimensions.
+
+ It is not possible to resize windows with SVr4 curses.
+ This extension of ncurses was introduced in mid1995. It was adopted
+ in NetBSD curses (2001) and PDCurses (2003).
+