osx man page for tk_setcaretpos

Tk_SetCaretPos(3)					       Tk Library Procedures						 Tk_SetCaretPos(3)

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NAME
       Tk_SetCaretPos - set the display caret location

SYNOPSIS
       #include <tk.h>

       int
       Tk_SetCaretPos(tkwin, x, y, height)

ARGUMENTS
       Tk_Window tkwin (in)			 Token for window.

       int x (in)				 Window-relative x coordinate.

       int y (in)				 Window-relative y coordinate.

       int h (in)				 Height of the caret in the window.
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DESCRIPTION
       Tk_SetCaretPos sets the caret location for the display of the specified Tk_Window tkwin.  The caret is the per-display cursor location used
       for indicating global focus (e.g. to comply with Microsoft Accessibility guidelines), as well as for location of the over-the-spot  XIM	(X
       Input Methods) or Windows IME windows.

KEYWORDS
       caret, cursor

Tk									8.4							 Tk_SetCaretPos(3)