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comparison uprogs/rm.c @ 0:c450faca55f4

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author Tatsuki IHA <innparusu@cr.ie.u-ryukyu.ac.jp>
date Sun, 22 Oct 2017 18:25:39 +0900
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-1:000000000000 0:c450faca55f4
1 #include "types.h"
2 #include "stat.h"
3 #include "user.h"
4
5 int
6 main(int argc, char *argv[])
7 {
8 int i;
9
10 if(argc < 2){
11 printf(2, "Usage: rm files...\n");
12 exit();
13 }
14
15 for(i = 1; i < argc; i++){
16 if(unlink(argv[i]) < 0){
17 printf(2, "rm: %s failed to delete\n", argv[i]);
18 break;
19 }
20 }
21
22 exit();
23 }