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author | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
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committer | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
commit | eb8dd9dca1228af0cd132f515509051ecfabf6f6 (patch) | |
tree | edb6da6af7e865d488dc1a29309f1e1ec226e603 /src/regress/lib/libc/basename | |
parent | 247f0352e0ed72a4f476db9dc91f4d982bc83eb2 (diff) | |
download | openbsd-tb_20250414.tar.gz openbsd-tb_20250414.tar.bz2 openbsd-tb_20250414.zip |
This commit was manufactured by cvs2git to create tag 'tb_20250414'.tb_20250414
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 | 77 |
2 files changed, 0 insertions, 80 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 7272c46b1d..0000000000 --- a/src/regress/lib/libc/basename/basename_test.c +++ /dev/null | |||
@@ -1,77 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright (c) 2007 Bret S. Lambert <blambert@gsipt.net> | ||
3 | * | ||
4 | * Public domain. | ||
5 | */ | ||
6 | |||
7 | #include <libgen.h> | ||
8 | #include <stdio.h> | ||
9 | #include <string.h> | ||
10 | #include <limits.h> | ||
11 | #include <errno.h> | ||
12 | |||
13 | int | ||
14 | main(void) | ||
15 | { | ||
16 | char path[2 * PATH_MAX]; | ||
17 | const char *dir = "junk/"; | ||
18 | const char *fname = "file.name.ext"; | ||
19 | char *str; | ||
20 | int i; | ||
21 | |||
22 | /* Test normal functioning */ | ||
23 | strlcpy(path, "/", sizeof(path)); | ||
24 | strlcat(path, dir, sizeof(path)); | ||
25 | strlcat(path, fname, sizeof(path)); | ||
26 | str = basename(path); | ||
27 | if (strcmp(str, fname) != 0) | ||
28 | goto fail; | ||
29 | |||
30 | /* | ||
31 | * There are four states that require special handling: | ||
32 | * | ||
33 | * 1) path is NULL | ||
34 | * 2) path is the empty string | ||
35 | * 3) path is composed entirely of slashes | ||
36 | * 4) the resulting name is larger than PATH_MAX | ||
37 | * | ||
38 | * The first two cases require that a pointer | ||
39 | * to the string "." be returned. | ||
40 | * | ||
41 | * The third case requires that a pointer | ||
42 | * to the string "/" be returned. | ||
43 | * | ||
44 | * The final case requires that NULL be returned | ||
45 | * and errno * be set to ENAMETOOLONG. | ||
46 | */ | ||
47 | /* Case 1 */ | ||
48 | str = basename(NULL); | ||
49 | if (strcmp(str, ".") != 0) | ||
50 | goto fail; | ||
51 | |||
52 | /* Case 2 */ | ||
53 | strlcpy(path, "", sizeof(path)); | ||
54 | str = basename(path); | ||
55 | if (strcmp(str, ".") != 0) | ||
56 | goto fail; | ||
57 | |||
58 | /* Case 3 */ | ||
59 | for (i = 0; i < PATH_MAX - 1; i++) | ||
60 | strlcat(path, "/", sizeof(path)); /* path cleared above */ | ||
61 | str = basename(path); | ||
62 | if (strcmp(str, "/") != 0) | ||
63 | goto fail; | ||
64 | |||
65 | /* Case 4 */ | ||
66 | strlcpy(path, "/", sizeof(path)); | ||
67 | strlcat(path, dir, sizeof(path)); | ||
68 | for (i = 0; i <= PATH_MAX; i += sizeof(fname)) | ||
69 | strlcat(path, fname, sizeof(path)); | ||
70 | str = basename(path); | ||
71 | if (str != NULL || errno != ENAMETOOLONG) | ||
72 | goto fail; | ||
73 | |||
74 | return (0); | ||
75 | fail: | ||
76 | return (1); | ||
77 | } | ||