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root/repos/HostUpdate/Host.cpp

Comparing HostUpdate/Host.cpp (file contents):
Revision 12 by Douglas Thrift, 2003-11-06T23:43:01-08:00 vs.
Revision 19 by Douglas Thrift, 2003-11-10T19:46:19-08:00

#	Line 22 | Line 22 | Host::Host(const string& host, const str
22		count++;
23		#endif
24
25	–	this->address = new struct in_addr;
26	–
25		setHost(host);
26		if (name != "") setName(name, address == "");
27		if (address != "") setAddress(address, name == "");
#	Line 32 | Line 30 | Host::Host(const string& host, const str
30
31		Host::~Host()
32		{
35	–	delete address;
36	–
33		#ifdef _WIN32
34		count--;
35
#	Line 56 | Line 52 | void Host::setName(const string& name, b
52		{
53		struct hostent* ent = gethostbyname(this->name.c_str());
54
55	<	memcpy(address, *(ent->h_addr_list), ent->h_length);
55	>	memcpy(&address, *(ent->h_addr_list), ent->h_length);
56		}
57		}
58
#	Line 67 | Line 63 | void Host::setAddress(const string& addr
63		if (value == INADDR_NONE)
64		{
65		cerr << "Host.setAddress(): INADDR_NONE\n";
70	–	exit(1);
66		}
67		else
68		{
69	<	memcpy(this->address, &value, sizeof(in_addr_t));
69	>	memcpy(&this->address, &value, sizeof(in_addr_t));
70		}
71
72		if (lookup)
73		{
74	<	struct hostent* ent = gethostbyaddr((char*)(this->address),
74	>	struct hostent* ent = gethostbyaddr((char*)(&this->address),
75		sizeof(in_addr), AF_INET);
76
77		if (ent != NULL) name = ent->h_name;
78		}
79		}
80
81	<	void Host::operator++()
81	>	bool Host::operator==(const Host& host) const
82		{
83	<	ifstream fin(host.c_str());
83	>	if (this->host == host.host)
84	>	{
85	>	if (name == host.name)
86	>	{
87	>	if (string(inet_ntoa(address)) == inet_ntoa(host.address))
88	>	{
89	>	return platform == host.platform;
90	>	}
91	>	else
92	>	{
93	>	return false;
94	>	}
95	>	}
96	>	else
97	>	{
98	>	return false;
99	>	}
100	>	}
101	>	else
102	>	{
103	>	return false;
104	>	}
105	>	}
106	>
107	>	Host Host::operator++()
108	>	{
109	>	string file = string("hosts") + slash + host;
110	>
111	>	ifstream fin(file.c_str());
112	>
113	>	if (fin.is_open())
114	>	{
115	>	getline(fin, name);
116	>
117	>	string address;
118	>
119	>	getline(fin, address);
120
121	<	getline(fin, name);
122	<	fin.read((char*)(address), sizeof(in_addr));
123	<	getline(fin, platform);
124	<	fin.close();
121	>	in_addr_t value = inet_addr(address.c_str());
122	>
123	>	if (value == INADDR_NONE)
124	>	{
125	>	cerr << "Host.operator++(): INADDR_NONE\n";
126	>	}
127	>	else
128	>	{
129	>	memcpy(&this->address, &value, sizeof(in_addr_t));
130	>	}
131	>
132	>	getline(fin, platform);
133	>	fin.close();
134	>	}
135	>
136	>	return *this;
137		}
138
139	<	void Host::operator--()
139	>	Host Host::operator++(int)
140		{
141	<	ofstream fout(host.c_str());
141	>	Host old = *this;
142	>
143	>	++*this;
144
145	<	fout << name << '\n';
145	>	return old;
146	>	}
147	>
148	>	Host Host::operator--()
149	>	{
150	>	string file = string("hosts") + slash + host;
151
152	<	fout.write((char*)(address), sizeof(in_addr));
152	>	ofstream fout(file.c_str());
153
154	<	fout << platform;
154	>	fout << name << '\n'
155	>	<< inet_ntoa(address) << '\n'
156	>	<< platform << '\n';
157
158		fout.close();
159	+
160	+	return *this;
161	+	}
162	+
163	+	Host Host::operator--(int)
164	+	{
165	+	Host old = *this;
166	+
167	+	--*this;
168	+
169	+	return old;
170		}
171
172		#ifdef _WIN32

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