trdpDict.c File Reference

Parser of the XML description. More...

#include "trdpDict.h"
#include <errno.h>
#include <stdio.h>

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Functions
static gint32	ComId_preCalculate (ComId *self, const TrdpDict *dict)
static gint32	Dataset_preCalculate (Dataset *self, const TrdpDict *dict)
	calculateSize More...
gchar *	TrdpDict_summary (const TrdpDict *self)
	Get some human-readable info. More...
const ComId *	TrdpDict_lookup_ComId (const TrdpDict *self, guint32 comId)
	Lookup a given comId in the dictionary self. More...
Dataset *	TrdpDict_get_Dataset (const TrdpDict *self, guint32 datasetId)
	Lookup a given datasetId in the dictionary self. More...

Detailed Description

Parser of the XML description.

(was trdpConfigHandler.cpp)

Note

Project: TRDP SPY

Author

Florian Weispfenning, Bombardier Transportation

Thorsten Schulz, Universität Rostock

Copyright

This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.

Copyright Bombardier Transportation Inc. or its subsidiaries and others, 2013. All rights reserved.

Copyright Universität Rostock, 2019 (substantial changes leading to GLib-only version and update to v2.0, Wirshark 3.)

Id

Function Documentation

ComId_preCalculate()

static gint32 ComId_preCalculate ( ComId *  self, const TrdpDict *  dict  )

static

< must only be called after full config initialization

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Dataset_preCalculate()

static gint32 Dataset_preCalculate ( Dataset *  self, const TrdpDict *  dict  )

static

calculateSize

Calculate the size of the elements and its contents

Returns

size (==getSize()), or -1 on error, 0 on variable elements

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TrdpDict_get_Dataset()

Dataset * TrdpDict_get_Dataset	(	const TrdpDict *	self,
		guint32	datasetId
	)

Lookup a given datasetId in the dictionary self.

You may read and change information on the returned item, but do not free it

Parameters

self	TrdpDict instance
datasetId	The number referencing the Dataset item

Returns

pointer to the Dataset item in the dictionary or NULL if not found

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TrdpDict_lookup_ComId()

const ComId * TrdpDict_lookup_ComId	(	const TrdpDict *	self,
		guint32	comId
	)

Lookup a given comId in the dictionary self.

You may only read on the returned item.

Parameters

self	TrdpDict instance
comId	The number referencing the ComId item

Returns

pointer to the ComId item in the dictionary or NULL if not found

TrdpDict_summary()

gchar * TrdpDict_summary

(

const TrdpDict *

self

)

Get some human-readable info.

The caller is responsible to free the returned string.

Parameters

self	TrdpDict instance

Returns

info string to be freed be caller