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author | Lorenz <12514511+RincewindsHat@users.noreply.github.com> | 2023-03-11 11:34:47 +0100 |
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committer | GitHub <noreply@github.com> | 2023-03-11 11:34:47 +0100 |
commit | 75342b53853a898bdd93c7d3da9374115bab6b6d (patch) | |
tree | 0c0af2b796bcdd8ddd42187beb5badb420db8dea /gl/basename-lgpl.h | |
parent | 6bbe0b7b0f609ecab831dec9be7690842bf0a0fc (diff) | |
parent | 357787868b5201ec3e874e7a225b1c944cbbdb4d (diff) | |
download | monitoring-plugins-75342b53853a898bdd93c7d3da9374115bab6b6d.tar.gz |
Merge branch 'master' into patch-1
Diffstat (limited to 'gl/basename-lgpl.h')
-rw-r--r-- | gl/basename-lgpl.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/gl/basename-lgpl.h b/gl/basename-lgpl.h new file mode 100644 index 00000000..5d996c1d --- /dev/null +++ b/gl/basename-lgpl.h | |||
@@ -0,0 +1,78 @@ | |||
1 | /* Extract the last component (base name) of a file name. | ||
2 | |||
3 | Copyright (C) 1998, 2001, 2003-2006, 2009-2023 Free Software Foundation, | ||
4 | Inc. | ||
5 | |||
6 | This file is free software: you can redistribute it and/or modify | ||
7 | it under the terms of the GNU Lesser General Public License as | ||
8 | published by the Free Software Foundation; either version 2.1 of the | ||
9 | License, or (at your option) any later version. | ||
10 | |||
11 | This file is distributed in the hope that it will be useful, | ||
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
14 | GNU Lesser General Public License for more details. | ||
15 | |||
16 | You should have received a copy of the GNU Lesser General Public License | ||
17 | along with this program. If not, see <https://www.gnu.org/licenses/>. */ | ||
18 | |||
19 | #ifndef _BASENAME_LGPL_H | ||
20 | #define _BASENAME_LGPL_H | ||
21 | |||
22 | #include <stddef.h> | ||
23 | |||
24 | #ifndef DOUBLE_SLASH_IS_DISTINCT_ROOT | ||
25 | # define DOUBLE_SLASH_IS_DISTINCT_ROOT 0 | ||
26 | #endif | ||
27 | |||
28 | #ifdef __cplusplus | ||
29 | extern "C" { | ||
30 | #endif | ||
31 | |||
32 | |||
33 | /* Return the address of the last file name component of FILENAME. | ||
34 | If FILENAME has some trailing slash(es), they are considered to be | ||
35 | part of the last component. | ||
36 | If FILENAME has no relative file name components because it is a file | ||
37 | system root, return the empty string. | ||
38 | Examples: | ||
39 | FILENAME RESULT | ||
40 | "foo.c" "foo.c" | ||
41 | "foo/bar.c" "bar.c" | ||
42 | "/foo/bar.c" "bar.c" | ||
43 | "foo/bar/" "bar/" | ||
44 | "foo/bar//" "bar//" | ||
45 | "/" "" | ||
46 | "//" "" | ||
47 | "" "" | ||
48 | The return value is a tail of the given FILENAME; do NOT free() it! */ | ||
49 | |||
50 | /* This function was traditionally called 'basename', but we avoid this | ||
51 | function name because | ||
52 | * Various platforms have different functions in their libc. | ||
53 | In particular, the glibc basename(), defined in <string.h>, does | ||
54 | not consider trailing slashes to be part of the component: | ||
55 | FILENAME RESULT | ||
56 | "foo/bar/" "" | ||
57 | "foo/bar//" "" | ||
58 | * The 'basename' command eliminates trailing slashes and for a root | ||
59 | produces a non-empty result: | ||
60 | FILENAME RESULT | ||
61 | "foo/bar/" "bar" | ||
62 | "foo/bar//" "bar" | ||
63 | "/" "/" | ||
64 | "//" "/" | ||
65 | */ | ||
66 | extern char *last_component (char const *filename) _GL_ATTRIBUTE_PURE; | ||
67 | |||
68 | /* Return the length of the basename FILENAME. | ||
69 | Typically FILENAME is the value returned by base_name or last_component. | ||
70 | Act like strlen (FILENAME), except omit all trailing slashes. */ | ||
71 | extern size_t base_len (char const *filename) _GL_ATTRIBUTE_PURE; | ||
72 | |||
73 | |||
74 | #ifdef __cplusplus | ||
75 | } /* extern "C" */ | ||
76 | #endif | ||
77 | |||
78 | #endif /* _BASENAME_LGPL_H */ | ||