XSetWMColormapWindows(3X11) X11R5 XSetWMColormapWindows(3X11)NAME
XSetWMColormapWindows, XGetWMColormapWindows - set or read a window's
WM_COLORMAP_WINDOWS property
SYNTAX
Status XSetWMColormapWindows(display, w, colormap_windows, count)
Display *display;
Window w;
Window *colormap_windows;
int count;
Status XGetWMColormapWindows(display, w, colormap_windows_return,
count_return)
Display *display;
Window w;
Window **colormap_windows_return;
int *count_return;
ARGUMENTS
display Specifies the connection to the X server.
colormap_windows
Specifies the list of windows.
colormap_windows_return
Returns the list of windows.
count Specifies the number of windows in the list.
count_return
Returns the number of windows in the list.
w Specifies the window.
DESCRIPTION
The function replaces the WM_COLORMAP_WINDOWS property on the specified
window with the list of windows specified by the colormap_windows argu‐
ment. It the property does not already exist, sets the WM_COL‐
ORMAP_WINDOWS property on the specified window to the list of windows
specified by the colormap_windows argument. The property is stored
with a type of WINDOW and a format of 32. If it cannot intern the
WM_COLORMAP_WINDOWS atom, returns a zero status. Otherwise, it returns
a nonzero status.
can generate and errors.
The function returns the list of window identifiers stored in the
WM_COLORMAP_WINDOWS property on the specified window. These identi‐
fiers indicate the colormaps that the window manager may need to
install for this window. If the property exists, is of type WINDOW, is
of format 32, and the atom WM_COLORMAP_WINDOWS can be interned, sets
the windows_return argument to a list of window identifiers, sets the
count_return argument to the number of elements in the list, and
returns a nonzero status. Otherwise, it sets neither of the return
arguments and returns a zero status. To release the list of window
identifiers, use
can generate a error.
PROPERTIES
WM_COLORMAP_WINDOWS
The list of window IDs that may need a different colormap
than that of their top-level window.
DIAGNOSTICS
The server failed to allocate the requested resource or server memory.
A value for a Window argument does not name a defined Window.
SEE ALSOXAllocClassHint(3X11), XAllocIconSize(3X11), XAllocSizeHints(3X11),
XAllocWMHints(3X11), XFree(3X11), XSetCommand(3X11), XSetTransient‐
ForHint(3X11), XSetTextProperty(3X11), XSetWMClientMachine(3X11),
XSetWMIconName(3X11), XSetWMName(3X11), XSetWMProperties(3X11), XSetWM‐
Protocols(3X11), XStringListToTextProperty(3X11)
Xlib - C Language X Interface
XSetWMColormapWindows(3X11)
