XFree(3X11) MIT X11R4 XFree(3X11)Name
XFree, XNoOp - free client data
Syntax
XFree(data)
char *data;
XNoOp(display)
Display *display;
Arguments
display Specifies the connection to the X server.
data Specifies a pointer to the data that is to be freed.
Description
The function is a general-purpose Xlib routine that frees the specified data. You must use it to free any objects that were allocated by
Xlib.
The function sends a protocol request to the X server, thereby exercising the connection.
See Also
X Window System: The Complete Reference, Second Edition, Robert W. Scheifler and James Gettys
XFree(3X11)
Check Out this Related Man Page
XSetWMIconName(3X11) MIT X11R4 XSetWMIconName(3X11)Name
XSetWMIconName, XGetWMIconName, XSetIconName, XGetIconName - set or read a window's WM_ICON_NAME property
Syntax
void XSetWMIconName(display, w, text_prop)
Display *display;
Window w;
XTextProperty *text_prop;
Status XGetWMIconName(display, w, text_prop_return)
Display *display;
Window w;
XTextProperty *text_prop_return;
XSetIconName(display, w, icon_name)
Display *display;
Window w;
char *icon_name;
Status XGetIconName(display, w, icon_name_return)
Display *display;
Window w;
char **icon_name_return;
Arguments
display Specifies the connection to the X server.
icon_name Specifies the icon name, which should be a null-terminated string.
icon_name_return
Returns a pointer to the window's icon name, which is a null-terminated string.
text_prop Specifies the structure to be used.
text_prop_return
Returns the structure.
w Specifies the window.
Description
The convenience function performs a on the WM_ICON_NAME property.
The convenience function performs an on the WM_ICON_NAME property.
The function sets the name to be displayed in a window's icon.
can generate and errors.
The function returns the name to be displayed in the specified window's icon. If it succeeds, it returns nonzero; otherwise, if no icon
name has been set for the window, it returns zero. If you never assigned a name to the window, sets icon_name_return to NULL. When fin-
ished with it, a client must free the icon name string using
can generate a error.
Properties
WM_ICON_NAME
Name to be used in icon.
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), XSetWMColormapWindows(3X11), XSetWMName(3X11), XSetWMProperties(3X11),
XSetWMProtocols(3X11), XStringListToTextProperty(3X11)
X Window System: The Complete Reference, Second Edition, Robert W. Scheifler and James Gettys
XSetWMIconName(3X11)
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