src/user/rm.cc


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Copyright (C) 2026 Richard QIn
 */
#include "ulib/stdio.h"
#include "ulib/stdlib.h"
#include "user/user.h"

int main(int argc, char *argv[])
{
    int i;

    if (argc < 2)
    {
        printf("Usage: rm files...\n");
        exit(1);
    }

    for (i = 1; i < argc; i++)
    {
        if (unlink(argv[i]) < 0)
        {
            printf("rm: %s failed to delete\n", argv[i]);
            exit(1);
        }
    }
    exit(0);
}