dwtclipboardunlock(3dwt) [ultrix man page]
DwtClipboardUnlock(3Dwt) DwtClipboardUnlock(3Dwt) Name DwtClipboardUnlock - Unlocks the clipboard, enabling other applications to access it. Syntax int DwtClipboardUnlock(display, window, remove_all_locks) Display *display; Window window; Boolean remove_all_locks; Arguments display Specifies a pointer to the Display structure that was returned in a previous call to XOpenDisplay. For information on XOpenDis- play and the Display structure, see the Guide to the Xlib Library: C Language Binding. window Specifies the window ID that relates the application window to the clipboard. The same application instance should pass the same window ID to each clipboard function that it calls. remove_all_locks Specifies a boolean value that, when True, indicates that all nested locks should be removed. If False, indicates that only one level of lock should be removed. Description The DwtClipboardUnlock function unlocks the clipboard, enabling it to be accessed by other applications. If multiple calls to DwtClipboardLock have occurred, then the same number of calls to DwtClipboardUnlock is necessary to unlock the clip- board, unless the remove_all_locks argument is True. Return Values This function returns one of these status return constants: ClipboardSuccess The function is success- ful. ClipboardLocked The function failed because the clipboard was locked by another appli- cation. The application can continue to call the function with the same parameters until the clipboard is unlocked. Optionally, the applica- tion can ask if the user wants to keep trying or to give up on the opera- tion. See Also DwtClipboardLock(3Dwt) Guide to the XUI Toolkit: C Language Binding Guide to the XUI Toolkit Intrinsics: C Language Binding DwtClipboardUnlock(3Dwt)
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DwtInquireNextPasteCount(3Dwt) DwtInquireNextPasteCount(3Dwt) Name DwtInquireNextPasteCount - Returns the number of data item formats available for the next paste item in the clipboard. Syntax int DwtInquireNextPasteCount(display, window, count, max_format_name_length) Display *display; Window window; int *count; int *max_format_name_length; Arguments display Specifies a pointer to the Display structure that was returned in a previous call to XOpenDisplay. For information on XOpenDis- play and the Display structure, see the Guide to the Xlib Library: C Language Binding. window Specifies the window ID that relates the application window to the clipboard. The same application instance should pass the same window ID to each clipboard function that it calls. count Returns the number of data item formats available for the next-paste item in the clipboard. If no formats are available, this argument equals zero. The count includes the formats that were passed by name. max_format_name_length Specifies the maximum length of all format names for the next-paste item in the clipboard. Description The DwtInquireNextPasteCount function returns the number of data item formats available for the next-paste item in the clipboard. This function also returns the maximum name length for all formats in which the next-paste item is stored. Return Values This function returns one of these status return constants: ClipboardSuccess The function is success- ful. ClipboardLocked The function failed because the clipboard was locked by another appli- cation. The application can continue to call the function with the same parameters until the clipboard is unlocked. Optionally, the applica- tion can ask if the user wants to keep trying or to give up on the opera- tion. ClipboardNoData Information could not be obtained from an applica- tion using the ICCCM clipboard selection mech- anism. This return value indicates that the data was not available in the requested format. See Also Guide to the XUI Toolkit: C Language Binding Guide to the XUI Toolkit Intrinsics: C Language Binding DwtInquireNextPasteCount(3Dwt)