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Initialize objects fully before making them visible.

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This commit is contained in:
Andrew Johnson
2009-01-08 23:44:11 +00:00
parent 9027026680
commit b98392f50f
1 changed files with 28 additions and 26 deletions
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src/dbStatic/dbPvdLib.c
+28 -26
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@@ -1,13 +1,14 @@
/*************************************************************************\
* Copyright (c) 2002 The University of Chicago, as Operator of Argonne
* Copyright (c) 2008 UChicago Argonne LLC, as Operator of Argonne
* National Laboratory.
* Copyright (c) 2002 The Regents of the University of California, as
* Operator of Los Alamos National Laboratory.
* EPICS BASE Versions 3.13.7
* and higher are distributed subject to a Software License Agreement found
* EPICS BASE is distributed subject to a Software License Agreement found
* in file LICENSE that is included with this distribution.
\*************************************************************************/
/*dbPvdLib.c*/
/* dbPvdLib.c */
#include <stddef.h>
#include <stdlib.h>
#include <stdio.h>
@@ -22,7 +23,6 @@
#include "dbStaticLib.h"
#include "dbStaticPvt.h"
int dbPvdHashTableSize = 512;
static int dbPvdHashTableShift;
#define NTABLESIZES 9
@@ -121,7 +121,7 @@ void dbPvdInitPvt(dbBase *pdbbase)
return;
}
PVDENTRY *dbPvdFind(dbBase *pdbbase,const char *name,int lenName)
PVDENTRY *dbPvdFind(dbBase *pdbbase, const char *name, int lenName)
{
unsigned short hashInd;
ELLLIST **ppvd = (ELLLIST **) pdbbase->ppvd;
@@ -129,42 +129,44 @@ PVDENTRY *dbPvdFind(dbBase *pdbbase,const char *name,int lenName)
PVDENTRY *ppvdNode;
hashInd = hash(name, lenName);
if ((pvdlist=ppvd[hashInd]) == NULL) return (NULL);
pvdlist = ppvd[hashInd];
if (pvdlist == NULL) return NULL;
ppvdNode = (PVDENTRY *) ellFirst(pvdlist);
while(ppvdNode) {
if(strcmp(name,ppvdNode->precnode->recordname) == 0)
return(ppvdNode);
ppvdNode = (PVDENTRY *) ellNext((ELLNODE*)ppvdNode);
while (ppvdNode) {
if (strncmp(name, ppvdNode->precnode->recordname, lenName) == 0)
return ppvdNode;
ppvdNode = (PVDENTRY *) ellNext((ELLNODE*)ppvdNode);
}
return (NULL);
return NULL;
}
PVDENTRY *dbPvdAdd(dbBase *pdbbase,dbRecordType *precordType,dbRecordNode *precnode)
PVDENTRY *dbPvdAdd(dbBase *pdbbase, dbRecordType *precordType, dbRecordNode *precnode)
{
unsigned short hashInd;
ELLLIST **ppvd = (ELLLIST **) pdbbase->ppvd;
ELLLIST *ppvdlist;
PVDENTRY *ppvdNode;
int lenName;
char *name=precnode->recordname;
lenName=strlen(name);
hashInd = hash(name, lenName);
if (ppvd[hashInd] == NULL) {
ppvd[hashInd] = dbCalloc(1, sizeof(ELLLIST));
ellInit(ppvd[hashInd]);
char *name = precnode->recordname;
lenName = strlen(name);
hashInd = hash(name, lenName);
ppvdlist = ppvd[hashInd];
if (ppvdlist == NULL) {
ppvdlist = dbCalloc(1, sizeof(ELLLIST));
ellInit(ppvdlist);
ppvd[hashInd] = ppvdlist;
}
ppvdlist=ppvd[hashInd];
ppvdNode = (PVDENTRY *) ellFirst(ppvdlist);
while(ppvdNode) {
if(strcmp(name,(char *)ppvdNode->precnode->recordname)==0) return(NULL);
ppvdNode = (PVDENTRY *) ellNext((ELLNODE*)ppvdNode);
while (ppvdNode) {
if (strcmp(name, ppvdNode->precnode->recordname) == 0) return NULL;
ppvdNode = (PVDENTRY *) ellNext((ELLNODE *)ppvdNode);
}
ppvdNode = dbCalloc(1, sizeof(PVDENTRY));
ellAdd(ppvdlist, (ELLNODE*)ppvdNode);
ppvdNode->precordType = precordType;
ppvdNode->precnode = precnode;
return (ppvdNode);
ellAdd(ppvdlist, (ELLNODE *)ppvdNode);
return ppvdNode;
}
void dbPvdDelete(dbBase *pdbbase,dbRecordNode *precnode)