Grcov report - cairo-contour-inline.h

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/* cairo - a vector graphics library with display and print output

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 * Copyright © 2011 Intel Corporation

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 * This library is free software; you can redistribute it and/or

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 * modify it either under the terms of the GNU Lesser General Public

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 * License version 2.1 as published by the Free Software Foundation

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 * (the "LGPL") or, at your option, under the terms of the Mozilla

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 * Public License Version 1.1 (the "MPL"). If you do not alter this

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 * notice, a recipient may use your version of this file under either

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 * the MPL or the LGPL.

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 * You should have received a copy of the LGPL along with this library

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 * in the file COPYING-LGPL-2.1; if not, write to the Free Software

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 * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA

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 * You should have received a copy of the MPL along with this library

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 * in the file COPYING-MPL-1.1

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 * The contents of this file are subject to the Mozilla Public License

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 * Version 1.1 (the "License"); you may not use this file except in

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 * compliance with the License. You may obtain a copy of the License at

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 * http://www.mozilla.org/MPL/

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 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY

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 * OF ANY KIND, either express or implied. See the LGPL or the MPL for

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 * the specific language governing rights and limitations.

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 * The Original Code is the cairo graphics library.

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 * The Initial Developer of the Original Code is Intel Corporation

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 * Contributor(s):

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 *	Chris Wilson <chris@chris-wilson.co.uk>

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*/

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#ifndef CAIRO_CONTOUR_INLINE_H

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#define CAIRO_CONTOUR_INLINE_H

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#include "cairo-contour-private.h"

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CAIRO_BEGIN_DECLS

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static inline cairo_int_status_t

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_cairo_contour_add_point (cairo_contour_t *contour,

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			  const cairo_point_t *point)

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    struct _cairo_contour_chain *tail = contour->tail;

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    if (unlikely (tail->num_points == tail->size_points))

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	return __cairo_contour_add_point (contour, point);

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    tail->points[tail->num_points++] = *point;

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    return CAIRO_INT_STATUS_SUCCESS;

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static inline cairo_point_t *

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_cairo_contour_first_point (cairo_contour_t *c)

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    return &c->chain.points[0];

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static inline cairo_point_t *

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_cairo_contour_last_point (cairo_contour_t *c)

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    return &c->tail->points[c->tail->num_points-1];

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static inline void

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_cairo_contour_remove_last_point (cairo_contour_t *contour)

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    if (contour->chain.num_points == 0)

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	return;

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    if (--contour->tail->num_points == 0)

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	__cairo_contour_remove_last_chain (contour);

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CAIRO_END_DECLS

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#endif /* CAIRO_CONTOUR_INLINE_H */