diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/libbb.h | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/include/libbb.h b/include/libbb.h index 7721cbf..30d3006 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -223,7 +223,6 @@ struct sysinfo { extern int sysinfo(struct sysinfo* info); - extern void chomp(char *s); extern void trim(char *s); extern char *skip_whitespace(const char *); @@ -410,20 +409,26 @@ uint16_t xatou16(const char *numstr); /* These parse entries in /etc/passwd and /etc/group. This is desirable * for BusyBox since we want to avoid using the glibc NSS stuff, which * increases target size and is often not needed on embedded systems. */ -extern long xuname2uid(const char *name); -extern long xgroup2gid(const char *name); +long xuname2uid(const char *name); +long xgroup2gid(const char *name); /* wrapper: allows string to contain numeric uid or gid */ -extern unsigned long get_ug_id(const char *s, long (*xname2id)(const char *)); +unsigned long get_ug_id(const char *s, long (*xname2id)(const char *)); /* from chpst. Does not die, returns 0 on failure */ struct bb_uidgid_t { uid_t uid; gid_t gid; }; -extern int get_uidgid(struct bb_uidgid_t*, const char*, int numeric_ok); +int get_uidgid(struct bb_uidgid_t*, const char*, int numeric_ok); /* what is this? */ /*extern char *bb_getug(char *buffer, char *idname, long id, int bufsize, char prefix);*/ -extern char *bb_getpwuid(char *name, long uid, int bufsize); -extern char *bb_getgrgid(char *group, long gid, int bufsize); +char *bb_getpwuid(char *name, long uid, int bufsize); +char *bb_getgrgid(char *group, long gid, int bufsize); +/* versions which cache results (useful for ps, ls etc) */ +const char* get_cached_username(uid_t uid); +const char* get_cached_groupname(gid_t gid); +void clear_username_cache(void); +/* internally usernames are saved in fixed-sized char[] buffers */ +enum { USERNAME_MAX_SIZE = 16 - sizeof(int) }; enum { BB_GETOPT_ERROR = 0x80000000 }; @@ -626,9 +631,6 @@ void free_procps_scan(procps_status_t* sp); procps_status_t* procps_scan(procps_status_t* sp, int flags); pid_t *find_pid_by_name(const char* procName); pid_t *pidlist_reverse(pid_t *pidList); -void clear_username_cache(void); -const char* get_cached_username(uid_t uid); -const char* get_cached_groupname(gid_t gid); extern const char bb_uuenc_tbl_base64[]; |