NAME
XSetWindowBorderWidth — change the border width of a window.
SYNOPSIS
XSetWindowBorderWidth(display, w, width) Display ∗display; Window w; unsigned int width;
ARGUMENTS
displaySpecifies a connection to an X server; returned from XOpenDisplay().
wSpecifies the ID of the window whose border is to be changed.
widthSpecifies the width of the window border.
DESCRIPTION
XSetWindowBorderWidth() changes the border width of a window. This request is often used on top-level windows by the window manager as an indication of the current keyboard focus window, so other clients should not depend on the border width of top-level windows.
ERRORS
BadMatchSetting border width of an InputOnly window.
BadWindow
SEE ALSO
XCirculateSubwindows(), XCirculateSubwindowsDown(), XCirculateSubwindowsUp(), XConfigureWindow(), XLowerWindow(), XMoveResizeWindow(), XMoveWindow(), XQueryTree(), XRaiseWindow(), XReparentWindow(), XResizeWindow(), XRestackWindows().
Xlib Reference Manual