7e6c37e67e
One test case for returning a exit status Passes usertests, but haven't used it to simplify tests
24 lines
346 B
C
24 lines
346 B
C
#include "kernel/types.h"
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#include "kernel/stat.h"
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#include "user/user.h"
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int
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main(int argc, char *argv[])
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{
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int i;
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if(argc < 2){
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fprintf(2, "Usage: rm files...\n");
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exit(-1);
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}
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for(i = 1; i < argc; i++){
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if(unlink(argv[i]) < 0){
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fprintf(2, "rm: %s failed to delete\n", argv[i]);
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break;
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}
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}
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exit(0);
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}
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