XIconSize(3) on Linux
The text cf2c03c233dd, as Debian 4.0 (Etch) shipped it.
allocate icon size structure and set or read a window's WM_ICON_SIZES property
The text cf2c03c233dd, as Debian 4.0 (Etch) shipped it.
allocate icon size structure and set or read a window's WM_ICON_SIZES property