original files of m241

vxworks-6.9/target/h/private/pxTraceHashTblLibP.h

@@ -0,0 +1,97 @@
+/* pxTraceHashTblLibP.h - private header for POSIX trace hashtable */
+
+/* Copyright 2006, 2010 Wind River Systems, Inc.
+ *
+ * The right to copy, distribute, modify or otherwise make use 
+ * of this software may be licensed only pursuant to the terms 
+ * of an applicable Wind River license agreement. 
+ */ 
+
+/*
+modification history
+--------------------
+01b,29apr10,pad  Moved extern C statement after include statements.
+01a,10jan06,tcr  created
+*/
+
+/*
+DESCRIPTION
+This header contains contains the definitions for using the System Viewer hash
+table to store names of events for the POSIX trace system.
+
+*/
+
+#ifndef __INCpxTraceHashTblLibP_h
+#define __INCpxTraceHashTblLibP_h
+
+#include <private/wvHashTblLibP.h>
+#include <base/b_trace_event_id_t.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* typedefs */
+
+typedef struct
+    {
+    WV_HASH_TBL *       pWvHashTbl;
+    int                 nextUserEvent;
+    } TRACE_HASH_TBL;
+
+typedef WV_ITER_KEY     TRACE_HASH_ITER_KEY;
+
+/* function declarations */
+
+extern TRACE_HASH_TBL * pxTraceHashTblCreate (void);
+        
+extern STATUS pxTraceHashTblDelete (TRACE_HASH_TBL *);
+
+extern TRACE_HASH_ITER_KEY *pxTraceHashTblIterKeyCreate
+    (
+    TRACE_HASH_TBL *            pHashTbl
+    );
+
+extern STATUS pxTraceHashTblInsert
+    (
+    TRACE_HASH_TBL *    pTbl,
+    const char *        eventName,
+    size_t              eventNameSize,
+    trace_event_id_t *  pEventId
+    );
+
+extern STATUS pxTraceHashTblLiteralInsert
+    (
+    TRACE_HASH_TBL *    pTbl,
+    const char *        eventName,
+    size_t              nameSize,
+    trace_event_id_t    eventId
+    );
+
+extern STATUS pxTraceHashTblEventIdFind
+    (
+    TRACE_HASH_TBL *    pTbl,
+    trace_event_id_t    eventId,
+    char *              eventName,
+    int *               unavailable
+    );
+
+extern void pxTraceHashTblIterKeyDelete
+    (
+    TRACE_HASH_TBL *            pHashTbl,
+    TRACE_HASH_ITER_KEY *       pIter
+    );
+
+extern trace_event_id_t pxTraceHashTblIterNextGet
+    (
+    TRACE_HASH_TBL *            pHashTbl,
+    TRACE_HASH_ITER_KEY *       pIter,
+    int *                       pUnavailable
+    );
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __INCpxTraceHashTblLibP_h */