xseticonsizes(3x11) [ultrix man page]

XSetIconSizes(3X11)													       XSetIconSizes(3X11)

Name
       XSetIconSizes, XGetIconSizes - set or get icon size hints

Syntax
       XSetIconSizes(display, w, size_list, count)
	     Display *display;
	     Window w;
	     XIconSize *size_list;
	     int count;

       Status XGetIconSizes(display, w, size_list_return, count_return)
	     Display *display;
	     Window w;
	     XIconSize **size_list_return;
	     int *count_return;

Arguments
       display	 Specifies the connection to the X server.

       count	 Specifies the number of items in the size list.

       count_return
		 Returns the number of items in the size list.

       size_list Specifies a pointer to the size list.

       size_list_return
		 Returns a pointer to the size list.

       w	 Specifies the window.

Description
       The function is used only by window managers to set the supported icon sizes.

       can generate and errors.

       The  function  returns zero if a window manager has not set icon sizes or nonzero otherwise.  should be called by an application that wants
       to find out what icon sizes would be most appreciated by the window manager under which the application is running.  The application should
       then  use  to  supply  the  window  manager  with  an  icon  pixmap or window in one of the supported sizes.  To free the data allocated in
       size_list_return, use

       can generate a error.

Property
       WM_ICON_SIZE

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 Also
       XSetClassHint(3X11), XSetCommand(3X11), XSetIconName(3X11), XSetNormalHints(3X11), XSetSizeHints(3X11), XSetStandardProperties(3X11), XSet-
       TransientForHint(3X11), XSetWMHints(3X11), XSetZoomHints(3X11), XStoreName(3X11)
       Guide to the Xlib Library

															       XSetIconSizes(3X11)

XAllocIconSize(3X11)						  XLIB FUNCTIONS					      XAllocIconSize(3X11)

NAME

       XAllocIconSize, XSetIconSizes, XGetIconSizes, XIconSize - allocate icon size structure and set or read a window's WM_ICON_SIZES property

SYNTAX

       XIconSize *XAllocIconSize()

       XSetIconSizes(display, w, size_list, count)
	     Display *display;
	     Window w;
	     XIconSize *size_list;
	     int count;

       Status XGetIconSizes(display, w, size_list_return, count_return)
	     Display *display;
	     Window w;
	     XIconSize **size_list_return;
	     int *count_return;

ARGUMENTS

       display	 Specifies the connection to the X server.

       count	 Specifies the number of items in the size list.

       count_return
		 Returns the number of items in the size list.

       size_list Specifies the size list.

       size_list_return
		 Returns the size list.

       w	 Specifies the window.

DESCRIPTION

       The XAllocIconSize function allocates and returns a pointer to a XIconSize structure.  Note that all fields in the XIconSize structure are
       initially set to zero.  If insufficient memory is available, XAllocIconSize returns NULL.  To free the memory allocated to this structure,
       use XFree.

       The XSetIconSizes function is used only by window managers to set the supported icon sizes.

       XSetIconSizes can generate BadAlloc and BadWindow errors.

       The XGetIconSizes function returns zero if a window manager has not set icon sizes; otherwise, it return nonzero.  XGetIconSizes should be
       called by an application that wants to find out what icon sizes would be most appreciated by the window manager under which the application
       is running.  The application should then use XSetWMHints to supply the window manager with an icon pixmap or window in one of the supported
       sizes.  To free the data allocated in size_list_return, use XFree.

       XGetIconSizes can generate a BadWindow error.

PROPERTIES

       WM_ICON_SIZES
		 The window manager may set this property on the root window to specify the icon sizes it supports.  The C type of this property
		 is XIconSize.

STRUCTURES

       The XIconSize structure contains:

       typedef struct {
	    int min_width, min_height;
	    int max_width, max_height;
	    int width_inc, height_inc;
       } XIconSize;

       The width_inc and height_inc members define an arithmetic progression of sizes (minimum to maximum) that represent the supported icon
       sizes.

DIAGNOSTICS

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

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

SEE ALSO

       XAllocClassHint(3X11), XAllocSizeHints(3X11), XAllocWMHints(3X11), XFree(3X11), XSetCommand(3X11), XSetTransientForHint(3X11), XSet-
       TextProperty(3X11), XSetWMClientMachine(3X11), XSetWMColormapWindows(3X11), XSetWMIconName(3X11), XSetWMName(3X11), XSetWMProperties(3X11),
       XSetWMProtocols(3X11), XStringListToTextProperty(3X11)
       Xlib - C Language X Interface

X Version 11							    Release 6.6 					      XAllocIconSize(3X11)