72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
+
+
|
@throw [OFNotConnectedException newWithClass: isa
socket: self];
if (eos) {
OFReadFailedException *e;
e = [OFReadFailedException newWithClass: isa
stream: self
requestedSize: size];
#ifndef _WIN32
e->errNo = ENOTCONN;
#else
e->errNo = WSAENOTCONN;
#endif
@throw e;
}
if ((ret = recv(sock, buf, size, 0)) < 0)
@throw [OFReadFailedException newWithClass: isa
stream: self
requestedSize: size];
if (ret == 0)
eos = YES;
return ret;
}
|
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
|
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
|
+
+
-
+
+
|
@throw [OFNotConnectedException newWithClass: isa
socket: self];
if (eos) {
OFWriteFailedException *e;
e = [OFWriteFailedException newWithClass: isa
stream: self
requestedSize: size];
#ifndef _WIN32
e->errNo = ENOTCONN;
#else
e->errNo = WSAENOTCONN;
#endif
@throw e;
}
if ((ret = send(sock, buf, size, 0)) == -1)
@throw [OFWriteFailedException newWithClass: isa
stream: self
requestedSize: size];
/* This is safe, as we already checked for -1 */
return ret;
}
#ifdef _WIN32
- (void)setBlocking: (BOOL)enable
{
u_long v = enable;
isBlocking = enable;
if (ioctlsocket(sock, FIONBIO, &v) == SOCKET_ERROR)
@throw [OFSetOptionFailedException newWithClass: isa];
@throw [OFSetOptionFailedException newWithClass: isa
stream: stream];
}
#endif
- (int)fileDescriptor
{
return sock;
}
|