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XmClipboardCancelCopy(3X)
OSF/Motif
NAME
XmClipboardCancelCopy - A clipboard function that cancels a copy to the
clipboard
SYNOPSIS
#include <Xm/Xm.h>
#include <Xm/CutPaste.h>
int XmClipboardCancelCopy (display, window, item_id)
Display * display;
Window window;
long item_id;
DESCRIPTION
XmClipboardCancelCopy cancels the copy to clipboard that is in progress and
frees up temporary storage. When a copy is to be performed,
XmClipboardStartCopy allocates temporary storage for the clipboard data.
XmClipboardCopy copies the appropriate data into the temporary storage.
XmClipboardEndCopy copies the data to the clipboard structure and frees up
the temporary storage structures. If XmClipboardCancelCopy is called, the
XmClipboardEndCopy function does not have to be called. A call to
XmClipboardCancelCopy is valid only after a call to XmClipboardStartCopy
and before a call to XmClipboardEndCopy.
display
Specifies a pointer to the Display structure that was returned in a
previous call to XOpenDisplay or XtDisplay.
window
Specifies a widget's window ID that relates the application window to
the clipboard. The widget's window ID can be obtained by using
XtWindow. The same application instance should pass the same window ID
to each of the clipboard functions that it calls.
item_id
Specifies the number assigned to this data item. This number was
returned by a previous call to XmClipboardStartCopy.
RETURN VALUE
ClipboardSuccess
The function is successful.
ClipboardLocked
The function failed because the clipboard was locked by another
application. The application can continue to call the function again
with the same parameters until the lock goes away. This gives the
application the opportunity to ask if the user wants to keep trying or
to give up on the operation.
ClipboardFail
The function failed because XmClipboardStartCopy was not called or
because the data item contains too many formats.
SEE ALSO
XmClipboardCopy(3X), XmClipboardEndCopy(3X), XmClipboardStartCopy(3X)
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