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224 | /**
* Copyright (c) 2012-2024 by Altair Engineering, Inc.
* All rights reserved.
*
* Altair Engineering, Inc. makes this software available as part of the Vision
* tool platform. As long as you are a licensee of the Vision tool platform
* you may make copies of the software and modify it to be used within the
* Vision tool platform, but you must include all of this notice on any copy.
* Redistribution without written permission to any third party, with or
* without modification, is not permitted.
* Altair Engineering, Inc. does not warrant that this software is error free
* or fit for any purpose. Altair Engineering, Inc. disclaims any liability for
* all claims, expenses, losses, damages and costs any user may incur as a
* result of using, copying or modifying the software.
* ============================================================================
* @c-code
* WDB API Demo
* @section
* C Level Examples
* @description
* Create and fill wdb.
* @files
* wdb/wdbdemo.c
* @tag
* zdb
*/
#include <stdio.h>
#include "zos/ztypes.h"
#include "ce_utilities/ce_Message.h"
#include "wdb/wdb.h"
#define CHECK(what) \
if (!ok) { \
printf("problem in %s : %s\n", what, WdbErrorMsg(wdb)); \
WdbClose(wdb); \
return 1; \
}
/* ============================================================================
* message callback.
* ============================================================================
*/
static void msgCallback(
ce_Time timeStamp,
ce_MessageType type,
const char *message,
const char *fileName,
ce_Int64 fileLine,
const char *tclScript
) {
const char* t = NULL;
UNUSED(timeStamp);
UNUSED(fileName);
UNUSED(fileLine);
UNUSED(tclScript);
switch (type) {
case CE_MESSAGE_TYPE_UNKNOWN:
case CE_MESSAGE_TYPE_INTERNAL: t = NULL; break;
case CE_MESSAGE_TYPE_FATAL: t = "FAT"; break;
case CE_MESSAGE_TYPE_ERROR: t = "ERR"; break;
case CE_MESSAGE_TYPE_WARNING: t = "WAR"; break;
case CE_MESSAGE_TYPE_INFO: t = "INF"; break;
case CE_MESSAGE_TYPE_VERBOSE: t = "VER"; break;
case CE_MESSAGE_TYPE_LOG: t = "LOG"; break;
case CE_MESSAGE_TYPE_TITLE: t = "TIT"; break;
case CE_MESSAGE_TYPE_DEBUG: t = "DBG"; break;
}
if (t) {
printf("%s %s\n", t, message);
}
}
/* ============================================================================
* main - test to generate a wdb file.
* ============================================================================
*/
int main(int argc, char* argv[])
{
Wdb* wdb;
zBool ok;
const char* fname = "test.wdb";
WdbSigNo sig1, sig2, sig3, sig4, sig5, sig6;
WdbValue vbuf[4];
const char* path[] = {"path1", "path2", "sub.path3"};
if (argc>1) {
fname = argv[1];
}
ce_MessageInit();
ce_MessageSetCallback(msgCallback, ce_True);
/**
* Enable debug output by uncommenting next line
*/
/* ce_MessageEnableDebug("wdb/create"); */
wdb = WdbCreateFile(fname, zTrue, zTrue, zTrue, zTrue, zTrue, zFalse,
WdbDefaultCallbacks, &ok);
CHECK("WdbCreateFile")
ok = WdbSetDate(wdb, "03-Jul-2012");
CHECK("WdbSetDate")
ok = WdbSetVersion(wdb, "0.0 beta");
CHECK("WdbSetVersion")
ok = WdbSetTimeScale(wdb, 1, WdbTimeUnitNano);
CHECK("WdbSetTimeScale")
ok = WdbScope(wdb, WdbScopeModule, "module1");
CHECK("WdbScope")
sig1 = WdbNextSigNo(wdb);
ok = WdbVar(wdb, WdbVarWire, WdbValScalar, "var1", 1, sig1);
CHECK("WdbVar var1")
ok = WdbDirVar(wdb, "var1", WdbVarDirIn);
CHECK("WdbVarDir var1")
sig2 = WdbNextSigNo(wdb);
ok = WdbVar(wdb, WdbVarWire, WdbValVector, "var2", 4, sig2);
CHECK("WdbVar var2")
ok = WdbUpScope(wdb);
CHECK("WdbUpScope")
ok = WdbEndDefinitions(wdb);
CHECK("WdbEndDefinitions")
ok = WdbAddTime(wdb, 0, NULL);
CHECK("WdbAddTime 0")
ok = WdbAddScalar(wdb, sig1, WdbV0);
CHECK("WdbAddScalar 1")
ok = WdbAddTime(wdb, 100, NULL);
CHECK("WdbAddTime 100")
vbuf[0]= WdbV0; /* LSB */
vbuf[1]= WdbV1;
vbuf[2]= WdbVx;
vbuf[3]= WdbVz; /* MSB */
ok = WdbAddVector(wdb, sig2, vbuf, 4);
CHECK("WdbAddVector 2")
ok = WdbDone(wdb);
CHECK("WdbDone")
WdbClose(wdb);
/**
* restore just created file into memory
* add data to an existing scope/signal.
* add new scope/signal data.
*/
wdb = WdbRestore(fname, WdbDefaultCallbacks, &ok);
CHECK("WdbRestore")
ok = WdbAddDefinitions(wdb);
CHECK("WdbAddDefinitions")
ok = WdbScope(wdb, WdbScopeModule, "module1");
CHECK("WdbScope module1")
ok = WdbFindVar(wdb, "var1", &sig3);
CHECK("WdbFindVar var1")
ok = WdbUpScope(wdb);
CHECK("WdbUpScope")
ok = WdbScope(wdb, WdbScopeModule, "new1.sub");
CHECK("WdbScope new1")
sig4 = WdbNextSigNo(wdb);
ok = WdbVar(wdb, WdbVarWire, WdbValScalar, "newvar1", 1, sig4);
CHECK("WdbVar newvar1")
sig5 = WdbNextSigNo(wdb);
ok = WdbVar(wdb, WdbVarWire, WdbValScalar, "newhidden1", 1, sig5);
CHECK("WdbVar newhidden1")
ok = WdbHideVar(wdb, "newhidden1", 1);
CHECK("WdbHideVar newhidden1")
ok = WdbPathScope(wdb, WdbScopeModule, zFalse /*not relative*/, path, 3);
CHECK("WdbPathScope")
sig6 = WdbNextSigNo(wdb);
ok = WdbVar(wdb, WdbVarWire, WdbValScalar, "sig6", 1, sig6);
CHECK("WdbVar sig6")
ok = WdbEndDefinitions(wdb);
CHECK("WdbEndDefinitions")
ok = WdbAddTime(wdb, 123, NULL);
CHECK("WdbAddTime 123")
ok = WdbAddScalar(wdb, sig3, WdbV1);
CHECK("WdbAddScalar 3")
ok = WdbAddTime(wdb, 42, NULL);
CHECK("WdbAddTime 123")
ok = WdbAddScalar(wdb, sig4, WdbV1);
CHECK("WdbAddScalar 4")
ok = WdbDone(wdb);
CHECK("WdbDone")
ok = WdbSave(wdb, fname);
CHECK("WdbSave")
WdbClose(wdb);
ce_MessageFinit();
return 0;
}
|