Index for Section 3X11

Alphabetical listing for X

Bottom of page

XDefineCursor(3X11)
X11R6
NAME
  XDefineCursor, XUndefineCursor - define cursors

SYNOPSIS
  XDefineCursor(display, w, cursor)
	  Display *display;
	  Window w;
	  Cursor cursor;

  XUndefineCursor(display, w)
	  Display *display;
	  Window w;

ARGUMENTS
  cursor
      Specifies the cursor that is to be displayed or None.

  display
      Specifies the connection to the X server.

  w   Specifies the window.

DESCRIPTION
  If a cursor is set, it will be used when the pointer is in the window.  If
  the cursor is None, it is equivalent to XUndefineCursor.

  XDefineCursor can generate BadCursor and BadWindow errors.

  The XUndefineCursor function undoes the effect of a previous XDefineCursor
  for this window. When the pointer is in the window, the parent's cursor
  will now be used. On the root window, the default cursor is restored.

  XUndefineCursor can generate a BadWindow error.

DIAGNOSTICS
  BadAlloc
	  The server failed to allocate the requested resource or server
	  memory.

  BadCursor
	  A value for a Cursor argument does not name a defined Cursor.

  BadWindow
	  A value for a Window argument does not name a defined Window.

SEE ALSO
  XCreateFontCursor(3X11), XRecolorCursor(3X11)

  Xlib -- C Language X Interface

Index for Section 3X11

Alphabetical listing for X

Top of page