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 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