pw_mkdb
if (pw_mkdb(pwd->pw_name, 0) == -1) {
int pw_mkdb(char *, int);
if (pw_mkdb(arg, 0) == -1)
if (pw_mkdb(uname, pwflags) == -1)
if (pw_mkdb(yp ? NULL : login_name, 0) == -1) {
rval = pw_mkdb(login_name, 0);
rval = pw_mkdb(NULL, 0);
if (pw_mkdb(NULL, 0) == 0)