3 #define FIX(x) (pw->pw_##x = pw->pw_##x-line+buf)
5 static int getpw_r(const char *name, uid_t uid, struct passwd *pw, char *buf, size_t size, struct passwd **res)
12 f = fopen("/etc/passwd", "rb");
16 while (__getpwent_a(f, pw, &line, &len)) {
17 if (name && !strcmp(name, pw->pw_name)
18 || !name && pw->pw_uid == uid) {
24 memcpy(buf, line, len);
38 int getpwnam_r(const char *name, struct passwd *pw, char *buf, size_t size, struct passwd **res)
40 return getpw_r(name, 0, pw, buf, size, res);
43 int getpwuid_r(uid_t uid, struct passwd *pw, char *buf, size_t size, struct passwd **res)
45 return getpw_r(0, uid, pw, buf, size, res);