XNEST(8) UNIX Programmer's Manual XNEST(8) NAME Xnest - Recursive X window system implementation DESCRIPTION This implementation allows you to run an X server in a win- dow of another X server. Full functionality is supported. The number of planes provided by this pseudo-device is the same as the underlying device. The cursor sizes, tile sizes, and brush sizes supported are also the same. The number of color cells provided is specified with a ._X_d_e_- _f_a_u_l_t_s option. Aside from being a good hack, this implementation exists primarily to aid system developers when debugging the device-independent portion of the server. The debugging can be accomplished without requiring a second physical display. Exposures on (and resizings of) the window are ignored, and so corrupt the "screen". X DEFAULTS Accepts the following defaults (for the program "X", not "Xnest"): BorderWidth Set the border width of the window. Border Set the border color. CellExponent If not set or set to zero, a monochrome psuedo- display is created. Otherwise, if a value of N is provided, specifies the maximum number color cells to be 2^N. The number actually provided will be a power of two, but may be less than 2^N if allocation fails. ENVIRONMENT Uses the environment variable ``DISPLAY'' to specify which display to use. SEE ALSO X(8c), X(1) `ddX - Device Dependent X Interface' AUTHOR Bob Scheifler, MIT Laboratory for Computer Science Copyright (c) 1986, by Massachusetts Institute of Technol- ogy. Printed 1/10/87 9 January 1986 1