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| Rev | Author | Line No. | Line |
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| 4349 | Serge | 1 | /* |
| 2 | * Copyright © 2010 Joonas Pihlaja |
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| 3 | * |
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| 4 | * Permission to use, copy, modify, distribute, and sell this software and its |
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| 5 | * documentation for any purpose is hereby granted without fee, provided that |
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| 6 | * the above copyright notice appear in all copies and that both that copyright |
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| 7 | * notice and this permission notice appear in supporting documentation, and |
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| 8 | * that the name of the copyright holders not be used in advertising or |
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| 9 | * publicity pertaining to distribution of the software without specific, |
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| 10 | * written prior permission. The copyright holders make no representations |
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| 11 | * about the suitability of this software for any purpose. It is provided "as |
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| 12 | * is" without express or implied warranty. |
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| 13 | * |
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| 14 | * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
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| 15 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO |
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| 16 | * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
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| 17 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, |
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| 18 | * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
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| 19 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE |
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| 20 | * OF THIS SOFTWARE. |
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| 21 | */ |
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| 22 | #ifndef CAIRO_FREELIST_TYPE_H |
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| 23 | #define CAIRO_FREELIST_TYPE_H |
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| 24 | |||
| 25 | #include "cairo-types-private.h" |
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| 26 | #include "cairo-compiler-private.h" |
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| 27 | |||
| 28 | typedef struct _cairo_freelist_node cairo_freelist_node_t; |
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| 29 | struct _cairo_freelist_node { |
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| 30 | cairo_freelist_node_t *next; |
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| 31 | }; |
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| 32 | |||
| 33 | typedef struct _cairo_freelist { |
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| 34 | cairo_freelist_node_t *first_free_node; |
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| 35 | unsigned nodesize; |
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| 36 | } cairo_freelist_t; |
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| 37 | |||
| 38 | typedef struct _cairo_freelist_pool cairo_freelist_pool_t; |
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| 39 | struct _cairo_freelist_pool { |
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| 40 | cairo_freelist_pool_t *next; |
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| 41 | unsigned size, rem; |
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| 42 | uint8_t *data; |
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| 43 | }; |
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| 44 | |||
| 45 | typedef struct _cairo_freepool { |
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| 46 | cairo_freelist_node_t *first_free_node; |
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| 47 | cairo_freelist_pool_t *pools; |
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| 48 | cairo_freelist_pool_t *freepools; |
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| 49 | unsigned nodesize; |
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| 50 | cairo_freelist_pool_t embedded_pool; |
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| 51 | uint8_t embedded_data[1000]; |
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| 52 | } cairo_freepool_t; |
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| 53 | |||
| 54 | #endif /* CAIRO_FREELIST_TYPE_H */ |