projects / thirdparty / glibc.git / blame
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|---|---|---|
| 04277e02 | 1 | /* Copyright (C) 1996-2019 Free Software Foundation, Inc. |
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2 | This file is part of the GNU C Library. |
| 3 | ||
| 4 | The GNU C Library is free software; you can redistribute it and/or | |
| 41bdb6e2 AJ |
5 | modify it under the terms of the GNU Lesser General Public |
| 6 | License as published by the Free Software Foundation; either | |
| 7 | version 2.1 of the License, or (at your option) any later version. | |
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8 | |
| 9 | The GNU C Library is distributed in the hope that it will be useful, | |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 41bdb6e2 | 12 | Lesser General Public License for more details. |
| 26761c28 | 13 | |
| 41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
| 59ba27a6 PE |
15 | License along with the GNU C Library; if not, see |
| 16 | <http://www.gnu.org/licenses/>. */ | |
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17 | |
| 18 | #ifndef _ALIASES_H | |
| 26761c28 | 19 | #define _ALIASES_H 1 |
| 5107cf1d | 20 | |
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21 | #include <features.h> |
| 22 | ||
| 23 | #include <sys/types.h> | |
| 24 | ||
| 25 | ||
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26 | __BEGIN_DECLS |
| 27 | ||
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28 | /* Structure to represent one entry of the alias data base. */ |
| 29 | struct aliasent | |
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30 | { |
| 31 | char *alias_name; | |
| 32 | size_t alias_members_len; | |
| 33 | char **alias_members; | |
| 34 | int alias_local; | |
| 35 | }; | |
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36 | |
| 37 | ||
| 38 | /* Open alias data base files. */ | |
| c1422e5b | 39 | extern void setaliasent (void) __THROW; |
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40 | |
| 41 | /* Close alias data base files. */ | |
| c1422e5b | 42 | extern void endaliasent (void) __THROW; |
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43 | |
| 44 | /* Get the next entry from the alias data base. */ | |
| c1422e5b | 45 | extern struct aliasent *getaliasent (void) __THROW; |
| 26761c28 | 46 | |
| 19361cb7 | 47 | /* Get the next entry from the alias data base and put it in RESULT_BUF. */ |
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48 | extern int getaliasent_r (struct aliasent *__restrict __result_buf, |
| 49 | char *__restrict __buffer, size_t __buflen, | |
| 50 | struct aliasent **__restrict __result) __THROW; | |
| 26761c28 | 51 | |
| 19361cb7 | 52 | /* Get alias entry corresponding to NAME. */ |
| a784e502 | 53 | extern struct aliasent *getaliasbyname (const char *__name) __THROW; |
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54 | |
| 55 | /* Get alias entry corresponding to NAME and put it in RESULT_BUF. */ | |
| a784e502 | 56 | extern int getaliasbyname_r (const char *__restrict __name, |
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57 | struct aliasent *__restrict __result_buf, |
| 58 | char *__restrict __buffer, size_t __buflen, | |
| 59 | struct aliasent **__restrict __result) __THROW; | |
| 26761c28 | 60 | |
| afd4eb37 | 61 | __END_DECLS |
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62 | |
| 63 | #endif /* aliases.h */ |