getspnam
spwd = getspnam(user);
shpwd = getspnam(locuser);
sp = getspnam(*list);
if ((spw = getspnam(pw->pw_name)) == 0) {
spw = getspnam(pw->pw_name);
if ((psp = getspnam(dp->loginID)) == NULL) {
if (psp = getspnam(pwent->pw_name)) {
if (!getspnam(pw_ptr1p->pw_name))
if (!getspnam(lognamp))
if (!getspnam(lognamp))
if (getspnam(lognamp) != NULL)
if ((shpw = getspnam("root")) == NULL) {
extern struct spwd *getspnam(const char *); /* MT-unsafe */