Mercurial > hg > Papers > 2022 > ikki-master

annotate Paper/src/LocalDGMQueue.cbc @ 9:cc4cb64f9af9

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add impl
author ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
date Tue, 25 Jan 2022 22:27:11 +0900
parents 25cf5b9b74a2
children a3cda2aa18aa
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25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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1 __code getDataLocalDGMQueue(struct LocalDGMQueue* cQueue, __code next(...), __code whenEOF(...), __code whenError(...)){
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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2 int recv_size, send_size;
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents: 8
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3 char send_buf;
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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5 union Data* recv_data;
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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6 recv_size = recv(cQueue->socket, recv_data, sizeof(union Data), 0);
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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7 if (recv_size == -1) {
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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8 printf("recv error\n");
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents: 8
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9 goto whenEOF(...);
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25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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10 }
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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11 if (recv_size == 0) {
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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12 printf("connection ended\n");
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents: 8
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13 goto next(...);
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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14 }
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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17 FileString* fileString = NEW(FileString);
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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18 fileString = recv_data;
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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19 if (fileString->EoF) == 1) {
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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20 send_buf = 0;
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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21 send_size = send(cQueue->socket, &send_buf, 1, 0);
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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22 if (send_size == -1) {
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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23 printf("send error\n");
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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24 }
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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25 close(cQueue->buffer);
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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26 goto whenEOF(...);
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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27 } else {
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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28 send_buf = 1;
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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29 send_size = send(cQueue->socket, &send_buf, 1, 0);
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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30 if (send_size == -1) {
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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31 printf("send error\n");
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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32 goto whenError(...);
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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33 }
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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34 }
25cf5b9b74a2 add GearsDGM
ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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35
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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36 Gearef(context, cQueue)->data = recv_data;
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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37 goto putLocalDGMQueue(recv_data, next);
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ichikitakahiro <e165713@ie.u-ryukyu.ac.jp>
parents:
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38 }