1 | /* message.inl |
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2 | * |
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3 | * This include file contains the static inline implementation of all |
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4 | * inlined routines in the Message Manager. |
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5 | * |
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6 | * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. |
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7 | * On-Line Applications Research Corporation (OAR). |
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8 | * All rights assigned to U.S. Government, 1994. |
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9 | * |
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10 | * This material may be reproduced by or for the U.S. Government pursuant |
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11 | * to the copyright license under the clause at DFARS 252.227-7013. This |
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12 | * notice must appear in all copies of this file and its derivatives. |
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13 | * |
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14 | * $Id$ |
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15 | */ |
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16 | |
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17 | #ifndef __MESSAGE_QUEUE_inl |
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18 | #define __MESSAGE_QUEUE_inl |
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19 | |
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20 | #include <rtems/core/wkspace.h> |
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21 | |
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22 | /*PAGE |
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23 | * |
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24 | * _Message_queue_Is_null |
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25 | * |
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26 | */ |
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27 | |
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28 | STATIC INLINE boolean _Message_queue_Is_null ( |
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29 | Message_queue_Control *the_message_queue |
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30 | ) |
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31 | { |
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32 | return ( the_message_queue == NULL ); |
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33 | } |
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34 | |
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35 | |
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36 | /*PAGE |
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37 | * |
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38 | * _Message_queue_Free |
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39 | * |
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40 | */ |
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41 | |
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42 | STATIC INLINE void _Message_queue_Free ( |
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43 | Message_queue_Control *the_message_queue |
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44 | ) |
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45 | { |
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46 | _Objects_Free( &_Message_queue_Information, &the_message_queue->Object ); |
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47 | } |
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48 | |
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49 | /*PAGE |
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50 | * |
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51 | * _Message_queue_Get |
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52 | * |
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53 | */ |
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54 | |
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55 | STATIC INLINE Message_queue_Control *_Message_queue_Get ( |
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56 | Objects_Id id, |
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57 | Objects_Locations *location |
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58 | ) |
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59 | { |
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60 | return (Message_queue_Control *) |
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61 | _Objects_Get( &_Message_queue_Information, id, location ); |
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62 | } |
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63 | |
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64 | #endif |
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65 | /* end of include file */ |
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