diff options
Diffstat (limited to 'src/regress/lib/libc/basename')
-rw-r--r-- | src/regress/lib/libc/basename/Makefile | 3 | ||||
-rw-r--r-- | src/regress/lib/libc/basename/basename_test.c | 79 |
2 files changed, 0 insertions, 82 deletions
diff --git a/src/regress/lib/libc/basename/Makefile b/src/regress/lib/libc/basename/Makefile deleted file mode 100644 index 958b06fd11..0000000000 --- a/src/regress/lib/libc/basename/Makefile +++ /dev/null | |||
@@ -1,3 +0,0 @@ | |||
1 | PROG=basename_test | ||
2 | |||
3 | .include <bsd.regress.mk> | ||
diff --git a/src/regress/lib/libc/basename/basename_test.c b/src/regress/lib/libc/basename/basename_test.c deleted file mode 100644 index 34e138c726..0000000000 --- a/src/regress/lib/libc/basename/basename_test.c +++ /dev/null | |||
@@ -1,79 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright (c) 2007 Bret S. Lambert <blambert@gsipt.net> | ||
3 | * | ||
4 | * Public domain. | ||
5 | */ | ||
6 | |||
7 | #include <sys/param.h> | ||
8 | |||
9 | #include <libgen.h> | ||
10 | #include <stdio.h> | ||
11 | #include <string.h> | ||
12 | #include <limits.h> | ||
13 | #include <errno.h> | ||
14 | |||
15 | int | ||
16 | main(void) | ||
17 | { | ||
18 | char path[2 * MAXPATHLEN]; | ||
19 | const char *dir = "junk/"; | ||
20 | const char *fname = "file.name.ext"; | ||
21 | char *str; | ||
22 | int i; | ||
23 | |||
24 | /* Test normal functioning */ | ||
25 | strlcpy(path, "/", sizeof(path)); | ||
26 | strlcat(path, dir, sizeof(path)); | ||
27 | strlcat(path, fname, sizeof(path)); | ||
28 | str = basename(path); | ||
29 | if (strcmp(str, fname) != 0) | ||
30 | goto fail; | ||
31 | |||
32 | /* | ||
33 | * There are four states that require special handling: | ||
34 | * | ||
35 | * 1) path is NULL | ||
36 | * 2) path is the empty string | ||
37 | * 3) path is composed entirely of slashes | ||
38 | * 4) the resulting name is larger than MAXPATHLEN | ||
39 | * | ||
40 | * The first two cases require that a pointer | ||
41 | * to the string "." be returned. | ||
42 | * | ||
43 | * The third case requires that a pointer | ||
44 | * to the string "/" be returned. | ||
45 | * | ||
46 | * The final case requires that NULL be returned | ||
47 | * and errno * be set to ENAMETOOLONG. | ||
48 | */ | ||
49 | /* Case 1 */ | ||
50 | str = basename(NULL); | ||
51 | if (strcmp(str, ".") != 0) | ||
52 | goto fail; | ||
53 | |||
54 | /* Case 2 */ | ||
55 | strlcpy(path, "", sizeof(path)); | ||
56 | str = basename(path); | ||
57 | if (strcmp(str, ".") != 0) | ||
58 | goto fail; | ||
59 | |||
60 | /* Case 3 */ | ||
61 | for (i = 0; i < MAXPATHLEN - 1; i++) | ||
62 | strlcat(path, "/", sizeof(path)); /* path cleared above */ | ||
63 | str = basename(path); | ||
64 | if (strcmp(str, "/") != 0) | ||
65 | goto fail; | ||
66 | |||
67 | /* Case 4 */ | ||
68 | strlcpy(path, "/", sizeof(path)); | ||
69 | strlcat(path, dir, sizeof(path)); | ||
70 | for (i = 0; i <= MAXPATHLEN; i += sizeof(fname)) | ||
71 | strlcat(path, fname, sizeof(path)); | ||
72 | str = basename(path); | ||
73 | if (str != NULL || errno != ENAMETOOLONG) | ||
74 | goto fail; | ||
75 | |||
76 | return (0); | ||
77 | fail: | ||
78 | return (1); | ||
79 | } | ||