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1 | /* openat-style fd-relative functions for operating with extended file |
2 | attributes. | |
3 | ||
c6f0ad51 | 4 | Copyright 2012-2024 Free Software Foundation, Inc. |
b997c90f SP |
5 | |
6 | This program is free software: you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation, either version 3 of the License, or | |
9 | (at your option) any later version. | |
10 | ||
11 | This program 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 General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #include <config.h> | |
20 | ||
21 | #include "xattr-at.h" | |
22 | #include "openat.h" | |
23 | ||
24 | #include <stdlib.h> | |
25 | #include <unistd.h> | |
26 | #include <errno.h> | |
27 | #include <fcntl.h> | |
28 | ||
29 | #include "dirname.h" /* solely for definition of IS_ABSOLUTE_FILE_NAME */ | |
30 | #include "save-cwd.h" | |
31 | ||
32 | #include "openat-priv.h" | |
33 | ||
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34 | #ifdef HAVE_XATTRS |
35 | ||
b997c90f SP |
36 | /* setxattrat */ |
37 | #define AT_FUNC_NAME setxattrat | |
38 | #define AT_FUNC_F1 setxattr | |
39 | #define AT_FUNC_POST_FILE_PARAM_DECLS , const char *name, const void *value \ | |
40 | , size_t size, int flags | |
41 | #define AT_FUNC_POST_FILE_ARGS , name, value, size, flags | |
42 | #include "at-func.c" | |
43 | #undef AT_FUNC_NAME | |
44 | #undef AT_FUNC_F1 | |
45 | #undef AT_FUNC_POST_FILE_PARAM_DECLS | |
46 | #undef AT_FUNC_POST_FILE_ARGS | |
47 | ||
48 | /* lsetxattrat */ | |
49 | #define AT_FUNC_NAME lsetxattrat | |
50 | #define AT_FUNC_F1 lsetxattr | |
51 | #define AT_FUNC_POST_FILE_PARAM_DECLS , const char *name, const void *value \ | |
52 | , size_t size, int flags | |
53 | #define AT_FUNC_POST_FILE_ARGS , name, value, size, flags | |
54 | #include "at-func.c" | |
55 | #undef AT_FUNC_NAME | |
56 | #undef AT_FUNC_F1 | |
57 | #undef AT_FUNC_POST_FILE_PARAM_DECLS | |
58 | #undef AT_FUNC_POST_FILE_ARGS | |
59 | ||
60 | /* getxattrat */ | |
61 | #define AT_FUNC_NAME getxattrat | |
62 | #define AT_FUNC_RESULT ssize_t | |
63 | #define AT_FUNC_F1 getxattr | |
64 | #define AT_FUNC_POST_FILE_PARAM_DECLS , const char *name, void *value \ | |
65 | , size_t size | |
66 | #define AT_FUNC_POST_FILE_ARGS , name, value, size | |
67 | #include "at-func.c" | |
68 | #undef AT_FUNC_NAME | |
69 | #undef AT_FUNC_F1 | |
70 | #undef AT_FUNC_RESULT | |
71 | #undef AT_FUNC_POST_FILE_PARAM_DECLS | |
72 | #undef AT_FUNC_POST_FILE_ARGS | |
73 | ||
74 | /* lgetxattrat */ | |
75 | #define AT_FUNC_NAME lgetxattrat | |
76 | #define AT_FUNC_RESULT ssize_t | |
77 | #define AT_FUNC_F1 lgetxattr | |
78 | #define AT_FUNC_POST_FILE_PARAM_DECLS , const char *name, void *value \ | |
79 | , size_t size | |
80 | #define AT_FUNC_POST_FILE_ARGS , name, value, size | |
81 | #include "at-func.c" | |
82 | #undef AT_FUNC_NAME | |
83 | #undef AT_FUNC_F1 | |
84 | #undef AT_FUNC_RESULT | |
85 | #undef AT_FUNC_POST_FILE_PARAM_DECLS | |
86 | #undef AT_FUNC_POST_FILE_ARGS | |
87 | ||
88 | /* listxattrat */ | |
89 | #define AT_FUNC_NAME listxattrat | |
90 | #define AT_FUNC_RESULT ssize_t | |
91 | #define AT_FUNC_F1 listxattr | |
92 | #define AT_FUNC_POST_FILE_PARAM_DECLS , char *list , size_t size | |
93 | #define AT_FUNC_POST_FILE_ARGS , list , size | |
94 | #include "at-func.c" | |
95 | #undef AT_FUNC_NAME | |
96 | #undef AT_FUNC_F1 | |
97 | #undef AT_FUNC_RESULT | |
98 | #undef AT_FUNC_POST_FILE_PARAM_DECLS | |
99 | #undef AT_FUNC_POST_FILE_ARGS | |
100 | ||
101 | /* llistxattrat */ | |
102 | #define AT_FUNC_NAME llistxattrat | |
103 | #define AT_FUNC_RESULT ssize_t | |
104 | #define AT_FUNC_F1 llistxattr | |
105 | #define AT_FUNC_POST_FILE_PARAM_DECLS , char *list , size_t size | |
106 | #define AT_FUNC_POST_FILE_ARGS , list , size | |
107 | #include "at-func.c" | |
108 | #undef AT_FUNC_NAME | |
109 | #undef AT_FUNC_F1 | |
110 | #undef AT_FUNC_RESULT | |
111 | #undef AT_FUNC_POST_FILE_PARAM_DECLS | |
112 | #undef AT_FUNC_POST_FILE_ARGS | |
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113 | |
114 | #endif /* HAVE_XATTRS */ |