mirror of https://github.com/XEphem/XEphem.git
93 lines
3.0 KiB
C
93 lines
3.0 KiB
C
/* $XConsortium: TraitP.h /main/5 1995/07/15 20:56:18 drk $ */
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/*
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* @OPENGROUP_COPYRIGHT@
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* COPYRIGHT NOTICE
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* Copyright (c) 1990, 1991, 1992, 1993 Open Software Foundation, Inc.
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* Copyright (c) 1996, 1997, 1998, 1999, 2000 The Open Group
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* ALL RIGHTS RESERVED (MOTIF). See the file named COPYRIGHT.MOTIF for
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* the full copyright text.
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*
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* This software is subject to an open license. It may only be
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* used on, with or for operating systems which are themselves open
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* source systems. You must contact The Open Group for a license
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* allowing distribution and sublicensing of this software on, with,
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* or for operating systems which are not Open Source programs.
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*
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* See http://www.opengroup.org/openmotif/license for full
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* details of the license agreement. Any use, reproduction, or
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* distribution of the program constitutes recipient's acceptance of
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* this agreement.
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*
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* EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS
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* PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
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* WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY
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* OR FITNESS FOR A PARTICULAR PURPOSE
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*
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* EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT
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* NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE
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* EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGES.
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*/
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/*
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* HISTORY
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*/
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#ifndef _XmTraitP_H
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#define _XmTraitP_H 1
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#include <Xm/XmP.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Macros */
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#define XmeTraitRemove(w, t) XmeTraitSet((XtPointer) w, t, NULL)
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/******** Private Function Declarations ********/
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/*
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* XmeTraitGet(object, trait) returns a pointer to the trait_record
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* from looking up the trait on this object. If the trait
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* is not found then NULL is returned. This can therefore be used
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* in the following cliche'
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*
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* if (trait_rec = XmeTraitGet(XtClass(w), XmQTactivate)) {
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* trait_rec -> activate();
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* trait_rec -> disarm();
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* }
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*/
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extern XtPointer XmeTraitGet(XtPointer, XrmQuark);
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/*
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* Boolean XmeTraitSet(object, traitname, traitrecord)
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*
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* Installs the trait on the object. Boolean will indicate
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* success of the installation.
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*
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* Install will use the direct pointer to traitrecord given. The
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* implementation is therefore not allowed to use automatic
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* storage for traitrecord, but can use malloc or static initialization
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*
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*/
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extern Boolean XmeTraitSet(XtPointer, XrmQuark, XtPointer);
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/******** End Private Function Declarations ********/
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#ifdef __cplusplus
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} /* Close scope of 'extern "C"' declaration which encloses file. */
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#endif
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#endif /* _XmTraitP_H */
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