Mercurial > hg > Game > Cerium

annotate example/fileread/ppe/Read.cc @ 2048:6796d85f3d6b draft

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remove error
author Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
date Thu, 28 Jan 2016 00:05:49 +0900
parents 14225fec047c
children
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1 #include <stdio.h>
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2 #include <string.h>
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3 #include <unistd.h>
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4 #include <sys/stat.h>
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5 #include <iostream>
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6 #include <vector>
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7 #include <cstdlib>
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8
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9 #include "SchedTask.h"
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10 #include "Print.h"
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11 #include "Func.h"
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13 /* これは必須 */
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14 SchedDefineTask1(Read_task,read_task);
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16 static int
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17 read_task(SchedTask *s, void *rbuf, void *wbuf)
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18 {
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19 long task_number = (long)s->get_param(0); //何番目のtaskか
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20 long division_size = (long)s->get_param(1);
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21 long read_size = (long)s->get_param(2);
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22 long fd = (long)s->get_param(3);
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24 char *read_text = (char*)s->get_output(wbuf,0);
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26 pread(fd, read_text, (long)read_size , division_size*task_number);
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28 //s->printf("[start task No. %d]\n",task_number);
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29 //s->printf("%s\n",read_text);
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30 //s->printf("in divide_read\n");
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31 return 0;
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32 }