[w10] Added rough solutions to ex 1-10

1 files changed, 62 insertions, 0 deletions

diff --git a/week10/Exercise09/StringPacket.cpp b/week10/Exercise09/StringPacket.cpp
new file mode 100644
index 0000000..2b8aa72
--- /dev/null
+++ b/week10/Exercise09/StringPacket.cpp
@@ -0,0 +1,62 @@
+#include "StringPacket.h"
+#include "CommunicationPacket.h"
+#include <cstring>
+
+void StringPacket::free() {
+	delete[] data;
+}
+
+void StringPacket::copyFrom(const StringPacket& other) {
+	this->startAddress = other.startAddress;
+	this->endAddress = other.endAddress;
+	this->dataSize = other.dataSize;
+	this->data = new char[dataSize + 1];
+	strcpy(this->data, other.data);
+}
+
+StringPacket::StringPacket() : CommunicationPacket() {
+	data = nullptr;
+}
+
+StringPacket::~StringPacket() {
+	free();
+}
+
+StringPacket::StringPacket(const StringPacket& other) {
+	copyFrom(other);
+}
+
+StringPacket& StringPacket::operator=(const StringPacket& other) {
+	if (this != &other) {
+		free();
+		copyFrom(other);
+	}
+	return *this;
+}
+
+StringPacket::StringPacket(StringPacket&& other) {
+	this->startAddress = other.startAddress;
+	this->endAddress = other.endAddress;
+	this->dataSize = other.dataSize;
+	this->data = other.data;
+	other.data = nullptr;
+}
+
+StringPacket& StringPacket::operator=(StringPacket&& other) {
+	if (this != &other) {
+		free();
+
+		this->startAddress = other.startAddress;
+		this->endAddress = other.endAddress;
+		this->dataSize = other.dataSize;
+		this->data = other.data;
+		other.data = nullptr;
+	}
+	return *this;
+}
+
+StringPacket::StringPacket(unsigned startAddress, unsigned endAddress, const char* data) : CommunicationPacket(startAddress, endAddress) {
+	this->dataSize = strlen(data);
+	this->data = new char[dataSize + 1];
+	strcpy(this->data, data);
+}