Vincent Wochnik / MbedSmartRestStreaming

A client for the SmartREST protocol from Cumulocity.

Dependencies:   SmartRest

Fork of MbedSmartRest by Vincent Wochnik

StaticData.cpp@0:f76673e7f275, 2014-01-23 (annotated)

Committer:
vwochnik
Date:
Thu Jan 23 14:36:46 2014 +0000
Revision:
0:f76673e7f275
initial commit, only abstraction

Who changed what in which revision?

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vwochnik 0:f76673e7f275 1 /*
vwochnik 0:f76673e7f275 2 * StaticData.cpp
vwochnik 0:f76673e7f275 3 *
vwochnik 0:f76673e7f275 4 * Created on: Nov 1, 2013
vwochnik 0:f76673e7f275 5 * * Authors: Vincent Wochnik <v.wochnik@gmail.com>
vwochnik 0:f76673e7f275 6 *
vwochnik 0:f76673e7f275 7 * Copyright (c) 2013 Cumulocity GmbH
vwochnik 0:f76673e7f275 8 *
vwochnik 0:f76673e7f275 9 * Permission is hereby granted, free of charge, to any person obtaining
vwochnik 0:f76673e7f275 10 * a copy of this software and associated documentation files (the
vwochnik 0:f76673e7f275 11 * "Software"), to deal in the Software without restriction, including
vwochnik 0:f76673e7f275 12 * without limitation the rights to use, copy, modify, merge, publish,
vwochnik 0:f76673e7f275 13 * distribute, sublicense, and/or sell copies of the Software, and to
vwochnik 0:f76673e7f275 14 * permit persons to whom the Software is furnished to do so, subject to
vwochnik 0:f76673e7f275 15 * the following conditions:
vwochnik 0:f76673e7f275 16 *
vwochnik 0:f76673e7f275 17 * The above copyright notice and this permission notice shall be
vwochnik 0:f76673e7f275 18 * included in all copies or substantial portions of the Software.
vwochnik 0:f76673e7f275 19 *
vwochnik 0:f76673e7f275 20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
vwochnik 0:f76673e7f275 21 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
vwochnik 0:f76673e7f275 22 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
vwochnik 0:f76673e7f275 23 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
vwochnik 0:f76673e7f275 24 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
vwochnik 0:f76673e7f275 25 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
vwochnik 0:f76673e7f275 26 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
vwochnik 0:f76673e7f275 27 */
vwochnik 0:f76673e7f275 28
vwochnik 0:f76673e7f275 29 #include "StaticData.h"
vwochnik 0:f76673e7f275 30 #include <stdlib.h>
vwochnik 0:f76673e7f275 31 #include <string.h>
vwochnik 0:f76673e7f275 32
vwochnik 0:f76673e7f275 33 StaticData::StaticData(void* buffer, size_t length, bool copy)
vwochnik 0:f76673e7f275 34 {
vwochnik 0:f76673e7f275 35 _alloc = copy;
vwochnik 0:f76673e7f275 36 _len = length;
vwochnik 0:f76673e7f275 37 if (copy) {
vwochnik 0:f76673e7f275 38 _buf = malloc(length);
vwochnik 0:f76673e7f275 39 memcpy(_buf, buffer, length);
vwochnik 0:f76673e7f275 40 } else {
vwochnik 0:f76673e7f275 41 _buf = buffer;
vwochnik 0:f76673e7f275 42 }
vwochnik 0:f76673e7f275 43 }
vwochnik 0:f76673e7f275 44
vwochnik 0:f76673e7f275 45 StaticData::StaticData(const char* string, bool copy)
vwochnik 0:f76673e7f275 46 {
vwochnik 0:f76673e7f275 47 _alloc = copy;
vwochnik 0:f76673e7f275 48 if (copy) {
vwochnik 0:f76673e7f275 49 _len = strlen(string)*sizeof(char);
vwochnik 0:f76673e7f275 50 _buf = malloc(_len);
vwochnik 0:f76673e7f275 51 memcpy(_buf, string, _len);
vwochnik 0:f76673e7f275 52 } else {
vwochnik 0:f76673e7f275 53 _buf = (void*)string;
vwochnik 0:f76673e7f275 54 _len = strlen(string)*sizeof(char);
vwochnik 0:f76673e7f275 55 }
vwochnik 0:f76673e7f275 56 }
vwochnik 0:f76673e7f275 57
vwochnik 0:f76673e7f275 58 StaticData::~StaticData()
vwochnik 0:f76673e7f275 59 {
vwochnik 0:f76673e7f275 60 if (_alloc)
vwochnik 0:f76673e7f275 61 free(_buf);
vwochnik 0:f76673e7f275 62 }
vwochnik 0:f76673e7f275 63
vwochnik 0:f76673e7f275 64 size_t StaticData::writeTo(AbstractDataSink& sink) const
vwochnik 0:f76673e7f275 65 {
vwochnik 0:f76673e7f275 66 return sink.write((void*)_buf, _len*sizeof(char));
vwochnik 0:f76673e7f275 67 }
vwochnik 0:f76673e7f275 68
vwochnik 0:f76673e7f275 69 size_t StaticData::writtenLength() const
vwochnik 0:f76673e7f275 70 {
vwochnik 0:f76673e7f275 71 return _len;
vwochnik 0:f76673e7f275 72 }
vwochnik 0:f76673e7f275 73
vwochnik 0:f76673e7f275 74 DataGenerator* StaticData::copy() const
vwochnik 0:f76673e7f275 75 {
vwochnik 0:f76673e7f275 76 return new StaticData(_buf, _len, true);
vwochnik 0:f76673e7f275 77 }
vwochnik 0:f76673e7f275 78