| … | |
… | |
| 130 | if (!getsockopt (fd, IPPROTO_TCP, TCP_MAXSEG, &val, &sl) && sl == sizeof (val)) |
130 | if (!getsockopt (fd, IPPROTO_TCP, TCP_MAXSEG, &val, &sl) && sl == sizeof (val)) |
| 131 | mss = val; |
131 | mss = val; |
| 132 | #endif |
132 | #endif |
| 133 | } |
133 | } |
| 134 | |
134 | |
| 135 | { |
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| 136 | int bufsize = 65535; /*Supposed absolute upper limit */ |
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| 137 | int oldbufsize; |
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| 138 | int buflen = sizeof (int); |
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| 139 | |
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| 140 | if (fcntl (fd, F_SETFL, O_NONBLOCK) == -1) |
135 | if (fcntl (fd, F_SETFL, O_NONBLOCK) == -1) |
| 141 | LOG (llevError, "InitConnection: Error on fcntl.\n"); |
136 | LOG (llevError, "InitConnection: Error on fcntl.\n"); |
| 142 | |
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| 143 | if (getsockopt (fd, SOL_SOCKET, SO_SNDBUF, (char *) &oldbufsize, (socklen_t *) & buflen) == -1) |
|
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| 144 | oldbufsize = 0; |
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| 145 | |
|
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| 146 | if (oldbufsize < bufsize) |
|
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| 147 | if (setsockopt (fd, SOL_SOCKET, SO_SNDBUF, (char *) &bufsize, sizeof (&bufsize))) |
|
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| 148 | LOG (llevError, "InitConnection: setsockopt unable to set output buf size to %d\n", bufsize); |
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| 149 | |
|
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| 150 | buflen = sizeof (oldbufsize); |
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| 151 | getsockopt (fd, SOL_SOCKET, SO_SNDBUF, (char *) &oldbufsize, (socklen_t *) & buflen); |
|
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| 152 | } |
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| 153 | |
137 | |
| 154 | state = ST_SETUP; |
138 | state = ST_SETUP; |
| 155 | mapmode = Map0Cmd; |
139 | mapmode = Map0Cmd; |
| 156 | darkness = 1; |
140 | darkness = 1; |
| 157 | mapx = 11; |
141 | mapx = 11; |
| … | |
… | |
| 164 | * face information. |
148 | * face information. |
| 165 | */ |
149 | */ |
| 166 | faces_sent[0] = true; |
150 | faces_sent[0] = true; |
| 167 | fx_want [FT_FACE] = true; // all clients must support image faces |
151 | fx_want [FT_FACE] = true; // all clients must support image faces |
| 168 | |
152 | |
| 169 | socket_ev.prio (PE_PRIO_HIGH); |
153 | socket_ev.set (fd, EV_READ); |
| 170 | socket_ev.fd (fd); |
154 | socket_ev.start (); |
| 171 | socket_ev.poll (PE_R); |
|
|
| 172 | |
155 | |
| 173 | // initialisation done, kick it! |
156 | // initialisation done, kick it! |
| 174 | send_packet_printf ("version %d %d %s\n", VERSION_CS, VERSION_SC, VERSION_INFO); |
157 | send_packet_printf ("version %d %d %s\n", VERSION_CS, VERSION_SC, VERSION_INFO); |
| 175 | flush (); |
158 | flush (); |
| 176 | |
159 | |
| … | |
… | |
| 205 | close (fd); |
188 | close (fd); |
| 206 | } |
189 | } |
| 207 | |
190 | |
| 208 | state = ST_DEAD; |
191 | state = ST_DEAD; |
| 209 | |
192 | |
| 210 | socket_ev.suspend (); |
193 | socket_ev.stop (); |
| 211 | |
194 | |
| 212 | refcnt_dec (); // socket no longer open |
195 | refcnt_dec (); // socket no longer open |
| 213 | } |
196 | } |
| 214 | |
197 | |
| 215 | void |
198 | void |
