98 lines
2.1 KiB
C
98 lines
2.1 KiB
C
/* pxTraceHashTblLibP.h - private header for POSIX trace hashtable */
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/* Copyright 2006, 2010 Wind River Systems, Inc.
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*
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* The right to copy, distribute, modify or otherwise make use
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* of this software may be licensed only pursuant to the terms
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* of an applicable Wind River license agreement.
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*/
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/*
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modification history
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--------------------
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01b,29apr10,pad Moved extern C statement after include statements.
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01a,10jan06,tcr created
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*/
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/*
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DESCRIPTION
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This header contains contains the definitions for using the System Viewer hash
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table to store names of events for the POSIX trace system.
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*/
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#ifndef __INCpxTraceHashTblLibP_h
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#define __INCpxTraceHashTblLibP_h
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#include <private/wvHashTblLibP.h>
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#include <base/b_trace_event_id_t.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* typedefs */
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typedef struct
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{
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WV_HASH_TBL * pWvHashTbl;
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int nextUserEvent;
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} TRACE_HASH_TBL;
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typedef WV_ITER_KEY TRACE_HASH_ITER_KEY;
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/* function declarations */
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extern TRACE_HASH_TBL * pxTraceHashTblCreate (void);
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extern STATUS pxTraceHashTblDelete (TRACE_HASH_TBL *);
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extern TRACE_HASH_ITER_KEY *pxTraceHashTblIterKeyCreate
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(
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TRACE_HASH_TBL * pHashTbl
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);
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extern STATUS pxTraceHashTblInsert
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(
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TRACE_HASH_TBL * pTbl,
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const char * eventName,
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size_t eventNameSize,
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trace_event_id_t * pEventId
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);
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extern STATUS pxTraceHashTblLiteralInsert
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(
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TRACE_HASH_TBL * pTbl,
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const char * eventName,
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size_t nameSize,
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trace_event_id_t eventId
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);
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extern STATUS pxTraceHashTblEventIdFind
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(
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TRACE_HASH_TBL * pTbl,
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trace_event_id_t eventId,
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char * eventName,
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int * unavailable
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);
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extern void pxTraceHashTblIterKeyDelete
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(
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TRACE_HASH_TBL * pHashTbl,
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TRACE_HASH_ITER_KEY * pIter
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);
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extern trace_event_id_t pxTraceHashTblIterNextGet
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(
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TRACE_HASH_TBL * pHashTbl,
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TRACE_HASH_ITER_KEY * pIter,
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int * pUnavailable
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);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __INCpxTraceHashTblLibP_h */
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