2 * Copyright (c) 1995, 1996, 1997, 1998, 1999 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the Institute nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
41 #include <sys/types.h>
50 creat_dir(const char *name
)
52 int ret
= mkdir(name
, 0777);
54 err(1, "mkdir %s", name
);
59 remove_dir(const char *name
)
61 int ret
= rmdir(name
);
63 err(1, "rmdir %s", name
);
68 creat_file(const char *name
)
70 int ret
= open(name
, O_CREAT
| O_RDWR
, 0777);
72 err(1, "mkdir %s", name
);
78 unlink_file(const char *name
)
80 int ret
= unlink(name
);
82 err(1, "unlink %s", name
);
90 fprintf(stderr
, "%s [file|dir] number-of-dirs\n", __progname
);
96 #define MAXPATHLEN PATH_MAX
98 #define MAXPATHLEN 4096
103 creat_many(int num
, int (*c
) (const char *name
), int (*d
) (const char *name
))
105 char name
[MAXPATHLEN
];
108 errx(1, "not be negative");
110 snprintf(name
, sizeof(name
), "foo-%d-%d", num
, getpid());
121 main(int argc
, char **argv
)
130 count
= strtol(argv
[2], &ptr
, 0);
131 if (count
== 0 && ptr
== argv
[2])
132 errx(1, "'%s' not a number", argv
[2]);
134 if (strcmp("file", argv
[1]) == 0)
135 return creat_many(count
, creat_file
, unlink_file
);
136 else if (strcmp("dir", argv
[1]) == 0)
137 return creat_many(count
, creat_dir
, remove_dir
);
139 errx(1, "unknown type: %s", argv
[1]);