1 /* $OpenBSD: fuse-opt-insert-arg.c,v 1.4 2018/07/20 12:05:08 helg Exp $ */
2 /*
3 * Copyright (c) Sylvestre Gallon <ccna.syl@gmail.com>
4 *
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 */
17
18 #include <string.h>
19 #include <fuse_opt.h>
20
21 char *argstest[] = {
22 "-d",
23 "test",
24 "--test",
25 "-o foo",
26 "barfoo"
27 };
28
29 int
main(int ac,char ** av)30 main(int ac, char **av)
31 {
32 struct fuse_args args = FUSE_ARGS_INIT(ac, av);
33 int len, i;
34
35 len = sizeof(argstest) / sizeof(*argstest);
36
37 if (fuse_opt_insert_arg(&args, 1, "test") != 0)
38 return (1);
39 if (fuse_opt_insert_arg(&args, 1, "-d") != 0)
40 return (2);
41 if (fuse_opt_insert_arg(&args, 3, "barfoo") != 0)
42 return (3);
43 if (fuse_opt_insert_arg(&args, 3, "--test") != 0)
44 return (4);
45 if (fuse_opt_insert_arg(&args, 4, "-o foo") != 0)
46 return (5);
47
48 if (!args.allocated)
49 return (6);
50 if (fuse_opt_insert_arg(&args, 1, NULL) != -1)
51 return (7);
52 if (fuse_opt_insert_arg(&args, -1, "foo") != -1)
53 return (9);
54 if (fuse_opt_insert_arg(&args, 42, "foo") != -1)
55 return (10);
56
57 for (i = 0; i < len; i++)
58 if (strcmp(args.argv[i+1], argstest[i]) != 0)
59 return (11);
60
61 if (args.argc != len + 1)
62 return (12);
63
64 fuse_opt_free_args(&args);
65 if (args.allocated)
66 return (13);
67 return (0);
68 }
69
70