[ Previous |
Motif 2.1 Programmer's Reference
A clipboard function that returns a list of data ID/private ID pairs
int XmClipboardInquirePendingItems ( display, window, format_name,
Display * display;
char * format_name;
XmClipboardPendingList * item_list;
unsigned long * count;
XmClipboardInquirePendingItems returns a list of data ID/private ID pairs
for the specified format name. A data item is considered pending if the
application originally passed it by name, the application has not yet copied
the data, and the item has not been deleted from the clipboard. The
application is responsible for freeing the memory provided by this function to
store the list. To free the memory, call XtFree.
This function is used by an application when exiting, to determine if the
data that is passed by name should be sent to the clipboard.
displaySpecifies a pointer to the Display structure that was returned in a
previous call to XOpenDisplay or XtDisplay.
windowSpecifies the window ID of a widget that relates the application window to
the clipboard. The widget's window ID can be obtained through XtWindow.
The same application instance should pass the same window ID to each of the
clipboard functions that it calls.
format_nameSpecifies a string that contains the name of the format for which the list
of data ID/private ID pairs is to be obtained.
item_listSpecifies the address of the array of data ID/private ID pairs for the
specified format name. This argument is a type XmClipboardPendingList. The
application is responsible for freeing the memory provided by this function
for storing the list.
countSpecifies the number of items returned in the list. If there is no data
for the specified format name, or if there is no item on the clipboard, this
argument equals 0 (zero).
XmClipboardSuccessThe function was successful.
XmClipboardLockedThe 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
[ Previous |