osf1 man page for xmclipboardinquirelength

Query: xmclipboardinquirelength

OS: osf1

Section: 3x

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

XmClipboardInquireLength(3X)											      XmClipboardInquireLength(3X)

NAME
XmClipboardInquireLength - A clipboard function that returns the length of the stored data
SYNOPSIS
#include <Xm/Xm.h> #include <Xm/CutPaste.h> int XmClipboardInquireLength (display, window, format_name, length) Display * display; Window window; char * format_name; unsigned long * length;
DESCRIPTION
XmClipboardInquireLength returns the length of the data stored under a specified format name for the clipboard data item. If no data is found for the specified format, or if there is no item on the clipboard, this function returns a value of zero. Any format passed by name is assumed to have the length passed in a call to XmClipboardCopy, even though the data has not yet been trans- ferred to the clipboard in that format. Specifies a pointer to the Display structure that was returned in a previous call to XOpenDisplay or XtDisplay. 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. Speci- fies the name of the format for the data item. Specifies the length of the next data item in the specified format. This argument equals zero if no data is found for the specified format, or if there is no item on the clipboard.
RETURN VALUE
The function is successful. 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. The function could not find data on the clipboard corresponding to the format requested. This could occur because the clipboard is empty; there is data on the clipboard but not in the requested format; or the data in the requested format was passed by name and is no longer available.
SEE ALSO
XmClipboardCopy(3X), XmClipboardStartCopy(3X) XmClipboardInquireLength(3X)
Related Man Pages
xmclipboardinquirecount(3) - redhat
xmclipboardretrieve(3) - redhat
xmclipboardcopy(3) - centos
xmclipboardcopy(3x) - osf1
xmclipboardcopybyname(3x) - osf1
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