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annotate src/usr/echo.c @ 0:83c23a36980d

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author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Fri, 26 May 2017 23:11:05 +0900
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Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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1 #include "types.h"
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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2 #include "stat.h"
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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3 #include "user.h"
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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4
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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5 int
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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6 main(int argc, char *argv[])
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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7 {
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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8 int i;
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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9
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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10 for(i = 1; i < argc; i++)
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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11 printf(1, "%s%s", argv[i], i+1 < argc ? " " : "\n");
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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12 exit();
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
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13 }