7 extern char *strerror(int errnum);
9 extern int strcasecmp(const char *s1, const char *s2);
12 char *gr_name; /* group name */
13 char *gr_passwd; /* group password */
14 gid_t gr_gid; /* group id */
15 char **gr_mem; /* group members */
18 static inline struct group *getgrnam(const char *name)
25 char *pw_name; /* user name */
26 char *pw_passwd; /* user password */
27 uid_t pw_uid; /* user id */
28 gid_t pw_gid; /* group id */
29 char *pw_gecos; /* real name */
30 char *pw_dir; /* home directory */
31 char *pw_shell; /* shell program */
34 static inline struct passwd *getpwnam(const char *name)