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#ifndef lint
#ifdef sccs
static char sccsid[] = "@(#)nint_copy.c 20.14 93/06/28 Copyr 1985 Sun Micro";
#endif
#endif
/*
* (c) Copyright 1989 Sun Microsystems, Inc. Sun design patents
* pending in the U.S. and foreign countries. See LEGAL NOTICE
* file for terms of the license.
*/
/*
* Nint_interpose.c - Implement the nint_interpose_func private interface.
*/
#include <xview_private/ntfy.h>
#include <xview_private/ndet.h>
#include <xview_private/nint.h>
#include <xview_private/portable.h>
#ifdef SVR4
#include <stdlib.h>
#endif /* SVR4 */
pkg_private Notify_error
nint_copy_callout(new_cond, old_cond)
NTFY_CONDITION *new_cond;
NTFY_CONDITION *old_cond;
{
if (old_cond->func_count > 1) {
if ((new_cond->callout.functions = ntfy_alloc_functions()) ==
NTFY_FUNC_PTR_NULL)
return (notify_errno);
XV_BCOPY((caddr_t) old_cond->callout.functions,
(caddr_t) new_cond->callout.functions, sizeof(NTFY_NODE));
} else
new_cond->callout.function = old_cond->callout.function;
return (NOTIFY_OK);
}
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