18 #include <bits/alltypes.h>
32 struct passwd *getpwent (void);
34 struct passwd *getpwuid (uid_t);
35 struct passwd *getpwnam (const char *);
36 int getpwuid_r (uid_t, struct passwd *, char *, size_t, struct passwd **);
37 int getpwnam_r (const char *, struct passwd *, char *, size_t, struct passwd **);
40 struct passwd *fgetpwent(FILE *);
41 int putpwent(const struct passwd *, FILE *);