64
65
66
67
68
69
70
71
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
100
101
102
103
104
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
|
{
return isAtEndOfStream;
}
- (size_t)_readNBytes: (size_t)length
intoBuffer: (char*)buffer
{
ssize_t retLength;
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa
socket: self];
if (isAtEndOfStream) {
OFReadFailedException *e;
e = [OFReadFailedException newWithClass: isa
stream: self
requestedLength: length];
#ifndef _WIN32
e->errNo = ENOTCONN;
#else
e->errNo = WSAENOTCONN;
#endif
@throw e;
}
if ((retLength = recv(sock, buffer, length, 0)) < 0)
@throw [OFReadFailedException newWithClass: isa
stream: self
requestedLength: length];
if (retLength == 0)
isAtEndOfStream = YES;
return retLength;
}
- (size_t)_writeNBytes: (size_t)length
fromBuffer: (const char*)buffer
{
ssize_t retLength;
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa
socket: self];
if (isAtEndOfStream) {
OFWriteFailedException *e;
e = [OFWriteFailedException newWithClass: isa
stream: self
requestedLength: length];
#ifndef _WIN32
e->errNo = ENOTCONN;
#else
e->errNo = WSAENOTCONN;
#endif
@throw e;
}
if ((retLength = send(sock, buffer, length, 0)) == -1)
@throw [OFWriteFailedException newWithClass: isa
stream: self
requestedLength: length];
return retLength;
}
#ifdef _WIN32
- (void)setBlocking: (BOOL)enable
{
u_long v = enable;
isBlocking = enable;
|
|
|
|
|
|
|
|
|
64
65
66
67
68
69
70
71
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
100
101
102
103
104
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
|
{
return isAtEndOfStream;
}
- (size_t)_readNBytes: (size_t)length
intoBuffer: (char*)buffer
{
ssize_t ret;
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa
socket: self];
if (isAtEndOfStream) {
OFReadFailedException *e;
e = [OFReadFailedException newWithClass: isa
stream: self
requestedLength: length];
#ifndef _WIN32
e->errNo = ENOTCONN;
#else
e->errNo = WSAENOTCONN;
#endif
@throw e;
}
if ((ret = recv(sock, buffer, length, 0)) < 0)
@throw [OFReadFailedException newWithClass: isa
stream: self
requestedLength: length];
if (ret == 0)
isAtEndOfStream = YES;
return ret;
}
- (size_t)_writeNBytes: (size_t)length
fromBuffer: (const char*)buffer
{
ssize_t ret;
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa
socket: self];
if (isAtEndOfStream) {
OFWriteFailedException *e;
e = [OFWriteFailedException newWithClass: isa
stream: self
requestedLength: length];
#ifndef _WIN32
e->errNo = ENOTCONN;
#else
e->errNo = WSAENOTCONN;
#endif
@throw e;
}
if ((ret = send(sock, buffer, length, 0)) == -1)
@throw [OFWriteFailedException newWithClass: isa
stream: self
requestedLength: length];
return ret;
}
#ifdef _WIN32
- (void)setBlocking: (BOOL)enable
{
u_long v = enable;
isBlocking = enable;
|