The Write Snapshot routine writes the current pasteboard buffer
    to the file or hardcopy terminal specified by the pasteboard
    identifier.

    Format

      SMG$SNAPSHOT  pasteboard-id [,flags]

1  –  Returns

    OpenVMS usage:cond_value
    type:         longword (unsigned)
    access:       write only
    mechanism:    by value

2  –  Arguments

 pasteboard-id

    OpenVMS usage:identifier
    type:         longword (unsigned)
    access:       read only
    mechanism:    by reference

    Specifies the file or hardcopy terminal to receive the contents
    of the pasteboard buffer. The pasteboard-id argument is the
    address of an unsigned longword that contains the pasteboard
    identifier. The output device associated with pasteboard-id is
    specified by the output-device argument of SMG$CREATE_PASTEBOARD.

 flags

    OpenVMS usage:mask_longword
    type:         longword (unsigned)
    access:       read only
    mechanism:    by reference

    Optional bit mask that specifies whether a form feed is passed.
    The flags argument is the address of an unsigned longword
    containing the flag. Valid values for flags are as follows:

    0                  No form feed is passed.
    SMG$M_FORM_FEED    The first line passed is a form feed.