diff options
Diffstat (limited to 'include/grp_.h')
| -rw-r--r-- | include/grp_.h | 65 |
1 files changed, 6 insertions, 59 deletions
diff --git a/include/grp_.h b/include/grp_.h index e5075e5a0..db13ce3b4 100644 --- a/include/grp_.h +++ b/include/grp_.h | |||
| @@ -30,89 +30,36 @@ PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN | |||
| 30 | * so that function calls are directed to bb_internal_XXX replacements | 30 | * so that function calls are directed to bb_internal_XXX replacements |
| 31 | */ | 31 | */ |
| 32 | #undef endgrent | 32 | #undef endgrent |
| 33 | #define setgrent bb_internal_setgrent | ||
| 34 | #define endgrent bb_internal_endgrent | 33 | #define endgrent bb_internal_endgrent |
| 35 | #define getgrent bb_internal_getgrent | ||
| 36 | #define fgetgrent bb_internal_fgetgrent | ||
| 37 | #define putgrent bb_internal_putgrent | ||
| 38 | #define getgrgid bb_internal_getgrgid | 34 | #define getgrgid bb_internal_getgrgid |
| 39 | #define getgrnam bb_internal_getgrnam | 35 | #define getgrnam bb_internal_getgrnam |
| 40 | #define getgrent_r bb_internal_getgrent_r | ||
| 41 | #define getgrgid_r bb_internal_getgrgid_r | ||
| 42 | #define getgrnam_r bb_internal_getgrnam_r | ||
| 43 | #define fgetgrent_r bb_internal_fgetgrent_r | ||
| 44 | #define getgrouplist bb_internal_getgrouplist | 36 | #define getgrouplist bb_internal_getgrouplist |
| 45 | #define initgroups bb_internal_initgroups | 37 | #define initgroups bb_internal_initgroups |
| 46 | 38 | ||
| 47 | |||
| 48 | /* All function names below should be remapped by #defines above | 39 | /* All function names below should be remapped by #defines above |
| 49 | * in order to not collide with libc names. */ | 40 | * in order to not collide with libc names. */ |
| 50 | 41 | ||
| 51 | |||
| 52 | /* Rewind the group-file stream. */ | ||
| 53 | extern void setgrent(void); | ||
| 54 | |||
| 55 | /* Close the group-file stream. */ | 42 | /* Close the group-file stream. */ |
| 56 | extern void endgrent(void); | 43 | void FAST_FUNC endgrent(void); |
| 57 | |||
| 58 | #ifdef UNUSED_SINCE_WE_AVOID_STATIC_BUFS | ||
| 59 | /* Read an entry from the group-file stream, opening it if necessary. */ | ||
| 60 | extern struct group *getgrent(void); | ||
| 61 | |||
| 62 | /* Read a group entry from STREAM. */ | ||
| 63 | extern struct group *fgetgrent(FILE *__stream); | ||
| 64 | |||
| 65 | /* Write the given entry onto the given stream. */ | ||
| 66 | extern int putgrent(const struct group *__restrict __p, | ||
| 67 | FILE *__restrict __f); | ||
| 68 | #endif | ||
| 69 | |||
| 70 | /* Search for an entry with a matching group ID. */ | ||
| 71 | extern struct group *getgrgid(gid_t __gid); | ||
| 72 | |||
| 73 | /* Search for an entry with a matching group name. */ | ||
| 74 | extern struct group *getgrnam(const char *__name); | ||
| 75 | |||
| 76 | /* Reentrant versions of some of the functions above. | ||
| 77 | |||
| 78 | PLEASE NOTE: the `getgrent_r' function is not (yet) standardized. | ||
| 79 | The interface may change in later versions of this library. But | ||
| 80 | the interface is designed following the principals used for the | ||
| 81 | other reentrant functions so the chances are good this is what the | ||
| 82 | POSIX people would choose. */ | ||
| 83 | |||
| 84 | extern int getgrent_r(struct group *__restrict __resultbuf, | ||
| 85 | char *__restrict __buffer, size_t __buflen, | ||
| 86 | struct group **__restrict __result); | ||
| 87 | 44 | ||
| 88 | /* Search for an entry with a matching group ID. */ | 45 | /* Search for an entry with a matching group ID. */ |
| 89 | extern int getgrgid_r(gid_t __gid, struct group *__restrict __resultbuf, | 46 | struct group* FAST_FUNC getgrgid(gid_t __gid); |
| 90 | char *__restrict __buffer, size_t __buflen, | ||
| 91 | struct group **__restrict __result); | ||
| 92 | 47 | ||
| 93 | /* Search for an entry with a matching group name. */ | 48 | /* Search for an entry with a matching group name. */ |
| 94 | extern int getgrnam_r(const char *__restrict __name, | 49 | struct group* FAST_FUNC getgrnam(const char *__name); |
| 95 | struct group *__restrict __resultbuf, | ||
| 96 | char *__restrict __buffer, size_t __buflen, | ||
| 97 | struct group **__restrict __result); | ||
| 98 | 50 | ||
| 99 | /* Read a group entry from STREAM. This function is not standardized | 51 | /* Reentrant versions of some of the functions above. */ |
| 100 | an probably never will. */ | ||
| 101 | extern int fgetgrent_r(FILE *__restrict __stream, | ||
| 102 | struct group *__restrict __resultbuf, | ||
| 103 | char *__restrict __buffer, size_t __buflen, | ||
| 104 | struct group **__restrict __result); | ||
| 105 | 52 | ||
| 106 | /* Store at most *NGROUPS members of the group set for USER into | 53 | /* Store at most *NGROUPS members of the group set for USER into |
| 107 | *GROUPS. Also include GROUP. The actual number of groups found is | 54 | *GROUPS. Also include GROUP. The actual number of groups found is |
| 108 | returned in *NGROUPS. Return -1 if the if *NGROUPS is too small. */ | 55 | returned in *NGROUPS. Return -1 if the if *NGROUPS is too small. */ |
| 109 | extern int getgrouplist(const char *__user, gid_t __group, | 56 | int FAST_FUNC getgrouplist(const char *__user, gid_t __group, |
| 110 | gid_t *__groups, int *__ngroups); | 57 | gid_t *__groups, int *__ngroups); |
| 111 | 58 | ||
| 112 | /* Initialize the group set for the current user | 59 | /* Initialize the group set for the current user |
| 113 | by reading the group database and using all groups | 60 | by reading the group database and using all groups |
| 114 | of which USER is a member. Also include GROUP. */ | 61 | of which USER is a member. Also include GROUP. */ |
| 115 | extern int initgroups(const char *__user, gid_t __group); | 62 | int FAST_FUNC initgroups(const char *__user, gid_t __group); |
| 116 | 63 | ||
| 117 | POP_SAVED_FUNCTION_VISIBILITY | 64 | POP_SAVED_FUNCTION_VISIBILITY |
| 118 | 65 | ||