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aqhome-react, aqhome: added units/functions for handling local variables.

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This commit is contained in:
Martin Preuss
2024-05-12 17:31:31 +02:00
parent 516ac4e34e
commit 7ce34b0500
13 changed files with 402 additions and 33 deletions
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75
apps/aqhome-react/aqhome_react.c
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@@ -15,11 +15,13 @@
#include "aqhome-react/units/u_logical.h"
#include "aqhome-react/units/u_valuefilter.h"
#include "aqhome-react/units/u_valueset.h"
#include "aqhome-react/units/u_varset.h"
#include "aqhome-react/units/u_stabilize.h"
#include "aqhome-react/units/u_lowpass.h"
#include "aqhome-react/units/u_highpass.h"
#include "aqhome-react/units/u_zeroposnegstring.h"
#include "aqhome-react/units/u_suntime.h"
#include "aqhome-react/units/u_varchanges.h"
#include <gwenhywfar/misc.h>
@@ -114,9 +116,9 @@ AQHREACT_UNIT *AqHomeReact_GetTimerUnit(const AQHOME_REACT *aqh)
AQHREACT_UNIT *AqHomeReact_GetVarChangeUnit(const AQHOME_REACT *aqh)
AQHREACT_UNIT *AqHomeReact_GetServerVarChangeUnit(const AQHOME_REACT *aqh)
{
return aqh?aqh->varChangeUnit:NULL;
return aqh?aqh->serverVarChangeUnit:NULL;
}
@@ -147,6 +149,73 @@ void AqHomeReact_AddUnit(AQHOME_REACT *aqh, AQHREACT_UNIT *unit)
AQH_VARS *AqHomeReact_GetLocalVars(const AQHOME_REACT *aqh)
{
return aqh?aqh->localVars:NULL;
}
int AqHomeReact_SetCharValue(AQHOME_REACT *aqh, const char *path, const char *value)
{
if (aqh && aqh->localVars && path && *path) {
int rv;
uint64_t timestamp;
timestamp=(uint64_t) time(NULL);
rv=AQH_Vars_SetCharValue(aqh->localVars, AQH_VARS_PATHFLAGS_OVERWRITE_VARS, path, value);
if (rv<0) {
DBG_INFO(NULL, "here (%d)", rv);
return rv;
}
AqHomeReact_UnitVarChanges_StringVarUpdated(aqh->localVarChangeUnit, path, timestamp, value);
return 0;
}
return GWEN_ERROR_INVALID;
}
const char *AqHomeReact_GetCharValue(AQHOME_REACT *aqh, const char *path, int idx, const char *defaultValue)
{
if (aqh && aqh->localVars && path && *path) {
return AQH_Vars_GetCharValue(aqh->localVars, path, idx, defaultValue);
}
return defaultValue;
}
int AqHomeReact_SetDoubleValue(AQHOME_REACT *aqh, const char *path, double value)
{
if (aqh && aqh->localVars && path && *path) {
int rv;
uint64_t timestamp;
timestamp=(uint64_t) time(NULL);
rv=AQH_Vars_SetDoubleValue(aqh->localVars, AQH_VARS_PATHFLAGS_OVERWRITE_VARS, path, value);
if (rv<0) {
DBG_INFO(NULL, "here (%d)", rv);
return rv;
}
AqHomeReact_UnitVarChanges_DoubleVarUpdated(aqh->localVarChangeUnit, path, timestamp, value);
return 0;
}
return GWEN_ERROR_INVALID;
}
double AqHomeReact_GetDoubleValue(AQHOME_REACT *aqh, const char *path, int idx, double defaultValue)
{
if (aqh && aqh->localVars && path && *path) {
return AQH_Vars_GetDoubleValue(aqh->localVars, path, idx, defaultValue);
}
return defaultValue;
}
AQHREACT_UNIT *AqHomeReact_CreateUnitByName(AQHOME_REACT *aqh, const char *unitType)
{
/* this does not include u_timer and u_varchanges, because those are only created once globally in init.c */
@@ -161,6 +230,8 @@ AQHREACT_UNIT *AqHomeReact_CreateUnitByName(AQHOME_REACT *aqh, const char *unitT
return AqHomeReact_UnitValueFilter_new(aqh);
else if (strcasecmp(unitType, "valueSet")==0)
return AqHomeReact_UnitValueSet_new(aqh);
else if (strcasecmp(unitType, "varSet")==0)
return AqHomeReact_UnitVarSet_new(aqh);
else if (strcasecmp(unitType, "stabilize")==0)
return AqHomeReact_UnitStabilize_new(aqh);
else if (strcasecmp(unitType, "lowPass")==0)

11
apps/aqhome-react/aqhome_react.h
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@@ -15,6 +15,7 @@
typedef struct AQHOME_REACT AQHOME_REACT;
#include "aqhome-react/types/unit.h"
#include "aqhome/data/vars.h"
AQHOME_REACT *AqHomeReact_new();
@@ -34,13 +35,21 @@ void AqHomeReact_SetLatestNetworkFileTime(AQHOME_REACT *aqh, time_t t);
AQHREACT_UNIT *AqHomeReact_GetTimerUnit(const AQHOME_REACT *aqh);
AQHREACT_UNIT *AqHomeReact_GetVarChangeUnit(const AQHOME_REACT *aqh);
AQHREACT_UNIT *AqHomeReact_GetServerVarChangeUnit(const AQHOME_REACT *aqh);
AQHREACT_UNIT *AqHomeReact_GetLocalVarChangeUnit(const AQHOME_REACT *aqh);
AQHREACT_UNIT *AqHomeReact_FindUnitByUnitId(const AQHOME_REACT *aqh, const char *unitId);
void AqHomeReact_AddUnit(AQHOME_REACT *aqh, AQHREACT_UNIT *unit);
AQHREACT_UNIT *AqHomeReact_CreateUnitByName(AQHOME_REACT *aqh, const char *unitType);
AQH_VARS *AqHomeReact_GetLocalVars(const AQHOME_REACT *aqh);
int AqHomeReact_SetCharValue(AQHOME_REACT *aqh, const char *path, const char *value);
const char *AqHomeReact_GetCharValue(AQHOME_REACT *aqh, const char *path, int idx, const char *defaultValue);
int AqHomeReact_SetDoubleValue(AQHOME_REACT *aqh, const char *path, double value);
double AqHomeReact_GetDoubleValue(AQHOME_REACT *aqh, const char *path, int idx, double defaultValue);
#endif

5
apps/aqhome-react/aqhome_react_p.h
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@@ -32,9 +32,12 @@ struct AQHOME_REACT {
int timeout; /* timeout for run e.g. inside valgrind */
AQHREACT_UNIT *timerUnit;
AQHREACT_UNIT *varChangeUnit;
AQHREACT_UNIT *serverVarChangeUnit;
AQHREACT_UNIT *localVarChangeUnit;
AQHREACT_UNIT_LIST *unitList;
AQH_VARS *localVars;
time_t latestNetworkFileTime;
};

5
apps/aqhome-react/fini.c
View File

@@ -50,10 +50,13 @@ int AqHomeReact_Fini(AQHOME_REACT *aqh)
AQHREACT_Unit_List_Clear(aqh->unitList);
aqh->timerUnit=NULL;
aqh->varChangeUnit=NULL;
aqh->serverVarChangeUnit=NULL;
aqh->localVarChangeUnit=NULL;
if (aqh->pidFile)
remove(aqh->pidFile);
AQH_Vars_free(aqh->localVars);
}
return 0;

11
apps/aqhome-react/init.c
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@@ -103,6 +103,8 @@ int AqHomeReact_Init(AQHOME_REACT *aqh, int argc, char **argv)
}
}
aqh->localVars=AQH_Vars_CreateGroup("localVars");
rv=AqHomeReact_ReloadUnitNets(aqh);
if (rv<0) {
DBG_ERROR(NULL, "Error reading unit network files (%d)", rv);
@@ -126,7 +128,7 @@ int AqHomeReact_ReloadUnitNets(AQHOME_REACT *aqh)
AQHREACT_Unit_List_Clear(aqh->unitList);
aqh->timerUnit=NULL;
aqh->varChangeUnit=NULL;
aqh->serverVarChangeUnit=NULL;
_setupBuiltinUnits(aqh);
@@ -238,7 +240,12 @@ void _setupBuiltinUnits(AQHOME_REACT *aqh)
unit=AqHomeReact_UnitVarChanges_new(aqh);
AQHREACT_Unit_SetId(unit, ".updatedValue");
AQHREACT_Unit_List_Add(unit, aqh->unitList);
aqh->varChangeUnit=unit;
aqh->serverVarChangeUnit=unit;
unit=AqHomeReact_UnitVarChanges_new(aqh);
AQHREACT_Unit_SetId(unit, ".updatedVar");
AQHREACT_Unit_List_Add(unit, aqh->unitList);
aqh->localVarChangeUnit=unit;
}

2
apps/aqhome-react/loop.c
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@@ -58,7 +58,7 @@ void AqHomeReact_IoLoop(AQHOME_REACT *aqh, int timeoutInMilliSecs)
code=GWEN_IpcMsg_GetCode(msg);
if (code==AQH_MSGTYPE_IPC_DATA_DATACHANGED) {
DBG_DEBUG(NULL, "Received expected IPC message");
_handleDataResponse(aqh->varChangeUnit, msg);
_handleDataResponse(aqh->serverVarChangeUnit, msg);
}
else if (code==AQH_MSGTYPE_IPC_DATA_RESULT) {
DBG_INFO(NULL, "Received IPC result message, ignoring");

2
apps/aqhome-react/units/0BUILD
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@@ -46,6 +46,7 @@
u_highpass.h
u_stabilize.h
u_valueset.h
u_varset.h
u_zeroposnegstring.h
u_module.h
u_module_p.h
@@ -66,6 +67,7 @@
u_highpass.c
u_stabilize.c
u_valueset.c
u_varset.c
u_zeroposnegstring.c
u_module.c
u_suntime.c

42
apps/aqhome-react/units/u_varchanges.c
View File

@@ -52,6 +52,48 @@ void AqHomeReact_UnitVarChanges_ValueUpdated(AQHREACT_UNIT *unit, const AQH_VALU
void AqHomeReact_UnitVarChanges_DoubleVarUpdated(AQHREACT_UNIT *unit, const char *varName, uint64_t timestamp, double data)
{
AQHREACT_PORT *outputPort;
outputPort=AQHREACT_Unit_GetOutputPortByIdForUnit(unit, AQHOMEREACT_UNIT_PASSTHROUGH_OUTSLOT_OUTPUT);
if (outputPort) {
AQHREACT_DATAOBJECT *dataObject;
DBG_DEBUG(NULL, "Variable \"%s\" changed (double)", varName);
dataObject=AQHREACT_DataObject_new();
AQHREACT_DataObject_SetDataType(dataObject, AQHREACT_DATAOBJECTTYPE_DOUBLE);
AQHREACT_DataObject_SetTimestamp(dataObject, timestamp);
AQHREACT_DataObject_SetDoubleData(dataObject, data);
AQHREACT_DataObject_SetSystemValueId(dataObject, varName);
AQHREACT_Unit_OutputData(unit, outputPort, dataObject);
AQHREACT_DataObject_free(dataObject);
}
}
void AqHomeReact_UnitVarChanges_StringVarUpdated(AQHREACT_UNIT *unit, const char *varName, uint64_t timestamp, const char *data)
{
AQHREACT_PORT *outputPort;
outputPort=AQHREACT_Unit_GetOutputPortByIdForUnit(unit, AQHOMEREACT_UNIT_PASSTHROUGH_OUTSLOT_OUTPUT);
if (outputPort) {
AQHREACT_DATAOBJECT *dataObject;
DBG_DEBUG(NULL, "Variable \"%s\" changed (string)", varName);
dataObject=AQHREACT_DataObject_new();
AQHREACT_DataObject_SetDataType(dataObject, AQHREACT_DATAOBJECTTYPE_STRING);
AQHREACT_DataObject_SetTimestamp(dataObject, timestamp);
AQHREACT_DataObject_SetStringData(dataObject, data);
AQHREACT_DataObject_SetSystemValueId(dataObject, varName);
AQHREACT_Unit_OutputData(unit, outputPort, dataObject);
AQHREACT_DataObject_free(dataObject);
}
}

14
apps/aqhome-react/units/u_varchanges.h
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@@ -18,8 +18,22 @@
AQHREACT_UNIT *AqHomeReact_UnitVarChanges_new(AQHOME_REACT *aqh);
/**
* Called from AqHomeReact when a value on the server changed.
*/
void AqHomeReact_UnitVarChanges_ValueUpdated(AQHREACT_UNIT *unit, const AQH_VALUE *value, uint64_t timestamp, double data);
/**
* Called from AqHomeReact when a local variable changed (see @ref AqHomeReact_SetDoubleValue).
*/
void AqHomeReact_UnitVarChanges_DoubleVarUpdated(AQHREACT_UNIT *unit, const char *varName, uint64_t timestamp, double data);
/**
* Called from AqHomeReact when a local variable changed (see @ref AqHomeReact_SetCharValue).
*/
void AqHomeReact_UnitVarChanges_StringVarUpdated(AQHREACT_UNIT *unit, const char *varName, uint64_t timestamp, const char *data);
#endif

128
apps/aqhome-react/units/u_varset.c Normal file
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@@ -0,0 +1,128 @@
/****************************************************************************
* This file is part of the project AqHome.
* AqHome (c) by 2024 Martin Preuss, all rights reserved.
*
* The license for this file can be found in the file COPYING which you
* should have received along with this file.
****************************************************************************/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include "./u_varset.h"
#include "aqhome/ipc/data/msg_data_set.h"
#include "aqhome/ipc/data/ipc_data.h"
#include <gwenhywfar/debug.h>
#include <gwenhywfar/text.h>
#define DEBUG_DRY_RUN 1 /* don't actually set value if "1" */
/* ------------------------------------------------------------------------------------------------
* defines
* ------------------------------------------------------------------------------------------------
*/
#define AQHOMEREACT_UNIT_VARSET_INSLOT_VALUE 0
/* ------------------------------------------------------------------------------------------------
* forward declarations
* ------------------------------------------------------------------------------------------------
*/
static void _cbInputData(AQHREACT_UNIT *unit, AQHREACT_PORT *port, const AQHREACT_DATAOBJECT *dataObject);
static void _setDoubleValue(AQHREACT_UNIT *unit, const char *sValueName, const AQHREACT_DATAOBJECT *dataObject);
static void _setStringValue(AQHREACT_UNIT *unit, const char *sValueName, const AQHREACT_DATAOBJECT *dataObject);
/* ------------------------------------------------------------------------------------------------
* implementations
* ------------------------------------------------------------------------------------------------
*/
AQHREACT_UNIT *AqHomeReact_UnitVarSet_new(AQHOME_REACT *aqh)
{
AQHREACT_UNIT *unit;
AQHREACT_PORT *port;
AQHREACT_PARAM *param;
unit=AQHREACT_Unit_new(aqh);
AQHREACT_Unit_SetTypeName(unit, "varset");
AQHREACT_Unit_SetDescription(unit, "Set variable");
AQHREACT_Unit_SetInputDataFn(unit, _cbInputData);
port=AQHREACT_Port_new();
AQHREACT_Port_SetName(port, "input");
AQHREACT_Port_SetIdForUnit(port, AQHOMEREACT_UNIT_VARSET_INSLOT_VALUE);
AQHREACT_Port_SetDataType(port, AQHREACT_DATAOBJECTTYPE_STRING);
AQHREACT_Unit_AddInputPort(unit, port);
param=AQHREACT_Param_new();
AQHREACT_Param_SetName(param, AQHOMEREACT_UNIT_VARSET_PARAM_VALUENAME);
AQHREACT_Param_SetDataType(param, AQHREACT_DATAOBJECTTYPE_STRING);
AQHREACT_Unit_AddParam(unit, param);
return unit;
}
void _cbInputData(AQHREACT_UNIT *unit, AQHREACT_PORT *port, const AQHREACT_DATAOBJECT *dataObject)
{
if (unit && port && dataObject && AQHREACT_Port_GetIdForUnit(port)==AQHOMEREACT_UNIT_VARSET_INSLOT_VALUE) {
const char *sValueName;
sValueName=AQHREACT_Unit_GetParamValueString(unit, AQHOMEREACT_UNIT_VARSET_PARAM_VALUENAME, NULL);
if (sValueName && *sValueName) {
switch(AQHREACT_DataObject_GetDataType(dataObject)) {
case AQHREACT_DATAOBJECTTYPE_DOUBLE:
_setDoubleValue(unit, sValueName, dataObject);
break;
case AQHREACT_DATAOBJECTTYPE_STRING:
_setStringValue(unit, sValueName, dataObject);
break;
default:
DBG_INFO(NULL, "Unhandled data type (%d)", AQHREACT_DataObject_GetDataType(dataObject));
break;
}
}
}
}
void _setDoubleValue(AQHREACT_UNIT *unit, const char *sValueName, const AQHREACT_DATAOBJECT *dataObject)
{
AQHOME_REACT *aqh;
int rv;
aqh=AQHREACT_Unit_GetAqHomeReact(unit);
rv=AqHomeReact_SetDoubleValue(aqh, sValueName, AQHREACT_DataObject_GetDoubleData(dataObject));
if (rv<0) {
DBG_INFO(NULL, "here (%d)", rv);
}
}
void _setStringValue(AQHREACT_UNIT *unit, const char *sValueName, const AQHREACT_DATAOBJECT *dataObject)
{
AQHOME_REACT *aqh;
int rv;
aqh=AQHREACT_Unit_GetAqHomeReact(unit);
rv=AqHomeReact_SetCharValue(aqh, sValueName, AQHREACT_DataObject_GetStringData(dataObject));
if (rv<0) {
DBG_INFO(NULL, "here (%d)", rv);
}
}

26
apps/aqhome-react/units/u_varset.h Normal file
View File

@@ -0,0 +1,26 @@
/****************************************************************************
* This file is part of the project AqHome.
* AqHome (c) by 2024 Martin Preuss, all rights reserved.
*
* The license for this file can be found in the file COPYING which you
* should have received along with this file.
****************************************************************************/
#ifndef AQHOMEREACT_U_VARSET_H
#define AQHOMEREACT_U_VARSET_H
#include "aqhome-react/aqhome_react.h"
#include "aqhome-react/types/unit.h"
#define AQHOMEREACT_UNIT_VARSET_PARAM_VALUENAME "varName"
AQHREACT_UNIT *AqHomeReact_UnitVarSet_new(AQHOME_REACT *aqh);
#endif

57
aqhome/data/vars.c
View File

@@ -87,6 +87,36 @@ void _releaseData(AQH_VARS *vt)
AQH_VARS *_dupData(const AQH_VARS *vt)
{
if (vt) {
AQH_VARS *vtCopy;
vtCopy=_newData();
vtCopy->dataType=vt->dataType;
switch(vt->dataType) {
case AQH_Vars_DataType_Unknown:
break;
case AQH_Vars_DataType_Group:
case AQH_Vars_DataType_Variable:
case AQH_Vars_DataType_ValueString:
vtCopy->data.dataString=(vt->data.dataString)?strdup(vt->data.dataString):NULL;
break;
case AQH_Vars_DataType_ValueInt:
vtCopy->data.dataInt=vt->data.dataInt;
break;
case AQH_Vars_DataType_ValueDouble:
vtCopy->data.dataDouble=vt->data.dataDouble;
break;
}
return vtCopy;
}
return NULL;
}
void AQH_Vars_free(AQH_VARS *vt)
{
if (vt) {
@@ -98,6 +128,24 @@ void AQH_Vars_free(AQH_VARS *vt)
AQH_VARS *AQH_Vars_dup(const AQH_VARS *vt)
{
AQH_VARS *vtCopy;
AQH_VARS *vtChild;
vtCopy=_dupData(vt);
vtChild=AQH_Vars_Tree2_GetFirstChild(vt);
while(vtChild) {
AQH_Vars_Tree2_AddChild(vtCopy, _dupData(vtChild));
vtChild=AQH_Vars_Tree2_GetNext(vtChild);
}
return vtCopy;
}
AQH_VARS *AQH_Vars_CreateGroup(const char *s)
{
return _newStringElement(s?strdup(s):NULL, AQH_Vars_DataType_Group);
@@ -266,6 +314,13 @@ AQH_VARS *AQH_Vars_GetNextByType(const AQH_VARS *vt, AQH_VARS_DATATYPE dt)
AQH_VARS *AQH_Vars_GetGroup(AQH_VARS *vt, const char *path, uint32_t flags)
{
return vt?_getPath(vt, path, (flags & ~AQH_PATH_FLAGS_VARIABLE)):NULL;
}
int AQH_Vars_SetCharValue(AQH_VARS *vt, uint32_t flags, const char *path, const char *value)
{
if (vt) {
@@ -404,8 +459,6 @@ AQH_VARS *_getValueNodeByIdx(const AQH_VARS *vt, int idx)
AQH_VARS *_getPath(AQH_VARS *vt, const char *s, uint32_t flags)
{
return (AQH_VARS *)AQH_Path_Handle(s, (void*) vt, flags, "/", _pathHandlerFn);

57
aqhome/data/vars.h
View File

@@ -9,6 +9,7 @@
#ifndef AQH_VARS_H
#define AQH_VARS_H
#include <aqhome/api.h>
#include <gwenhywfar/tree2.h>
@@ -30,43 +31,53 @@ typedef enum {
typedef struct AQH_VARS AQH_VARS;
GWEN_TREE2_FUNCTION_DEFS(AQH_VARS, AQH_Vars);
GWEN_TREE2_FUNCTION_LIB_DEFS(AQH_VARS, AQH_Vars, AQHOME_API);
AQH_VARS *AQH_Vars_CreateGroup(const char *s);
AQH_VARS *AQH_Vars_CreateVariable(const char *s);
AQH_VARS *AQH_Vars_CreateStringValue(char *s);
AQH_VARS *AQH_Vars_CreateIntValue(int d);
AQH_VARS *AQH_Vars_CreateDoubleValue(double d);
AQHOME_API AQH_VARS *AQH_Vars_CreateGroup(const char *s);
AQHOME_API AQH_VARS *AQH_Vars_CreateVariable(const char *s);
AQHOME_API AQH_VARS *AQH_Vars_CreateStringValue(char *s);
AQHOME_API AQH_VARS *AQH_Vars_CreateIntValue(int d);
AQHOME_API AQH_VARS *AQH_Vars_CreateDoubleValue(double d);
void AQH_Vars_free(AQH_VARS *vt);
AQHOME_API AQH_VARS *AQH_Vars_dup(const AQH_VARS *vt);
AQHOME_API void AQH_Vars_free(AQH_VARS *vt);
AQH_VARS_DATATYPE AQH_Vars_GetDataType(const AQH_VARS *vt);
uint32_t AQH_Vars_GetFlags(const AQH_VARS *vt);
AQHOME_API AQH_VARS_DATATYPE AQH_Vars_GetDataType(const AQH_VARS *vt);
AQHOME_API uint32_t AQH_Vars_GetFlags(const AQH_VARS *vt);
const char *AQH_Vars_GetStringData(const AQH_VARS *vt, const char *defValue);
void AQH_Vars_SetStringData(AQH_VARS *vt, char *s);
AQHOME_API const char *AQH_Vars_GetStringData(const AQH_VARS *vt, const char *defValue);
AQHOME_API void AQH_Vars_SetStringData(AQH_VARS *vt, char *s);
int AQH_Vars_GetIntData(const AQH_VARS *vt, int defValue);
void AQH_Vars_SetIntData(AQH_VARS *vt, int d);
AQHOME_API int AQH_Vars_GetIntData(const AQH_VARS *vt, int defValue);
AQHOME_API void AQH_Vars_SetIntData(AQH_VARS *vt, int d);
double AQH_Vars_GetDoubleData(const AQH_VARS *vt, double defValue);
void AQH_Vars_SetDoubleData(AQH_VARS *vt, double d);
AQHOME_API double AQH_Vars_GetDoubleData(const AQH_VARS *vt, double defValue);
AQHOME_API void AQH_Vars_SetDoubleData(AQH_VARS *vt, double d);
AQH_VARS *AQH_Vars_GetFirstChildByType(const AQH_VARS *vt, AQH_VARS_DATATYPE dt);
AQH_VARS *AQH_Vars_GetNextByType(const AQH_VARS *vt, AQH_VARS_DATATYPE dt);
AQHOME_API AQH_VARS *AQH_Vars_GetFirstChildByType(const AQH_VARS *vt, AQH_VARS_DATATYPE dt);
AQHOME_API AQH_VARS *AQH_Vars_GetNextByType(const AQH_VARS *vt, AQH_VARS_DATATYPE dt);
int AQH_Vars_SetCharValue(AQH_VARS *vt, uint32_t flags, const char *path, const char *value);
const char *AQH_Vars_GetCharValue(AQH_VARS *vt, const char *path, int idx, const char *defaultValue);
int AQH_Vars_SetIntValue(AQH_VARS *vt, uint32_t flags, const char *path, int value);
int AQH_Vars_GetIntValue(AQH_VARS *vt, const char *path, int idx, int defaultValue);
/**
* @name Functions Using Paths
*/
/*@{*/
AQHOME_API AQH_VARS *AQH_Vars_GetGroup(AQH_VARS *vt, const char *path, uint32_t flags);
int AQH_Vars_SetDoubleValue(AQH_VARS *vt, uint32_t flags, const char *path, double value);
double AQH_Vars_GetDoubleValue(AQH_VARS *vt, const char *path, int idx, double defaultValue);
AQHOME_API int AQH_Vars_SetCharValue(AQH_VARS *vt, uint32_t flags, const char *path, const char *value);
AQHOME_API const char *AQH_Vars_GetCharValue(AQH_VARS *vt, const char *path, int idx, const char *defaultValue);
AQHOME_API int AQH_Vars_SetIntValue(AQH_VARS *vt, uint32_t flags, const char *path, int value);
AQHOME_API int AQH_Vars_GetIntValue(AQH_VARS *vt, const char *path, int idx, int defaultValue);
AQHOME_API int AQH_Vars_SetDoubleValue(AQH_VARS *vt, uint32_t flags, const char *path, double value);
AQHOME_API double AQH_Vars_GetDoubleValue(AQH_VARS *vt, const char *path, int idx, double defaultValue);
/*@}*/