struct group *
getgrnam(const char *name)
{
struct group *p_gr = (struct group*)_THREAD_PRIVATE(gr,_gr_group,NULL);
struct group_storage *gs = (struct group_storage *)_THREAD_PRIVATE(gr_storage,
gr_storage, NULL);
return getgrnam_gs(name, p_gr, gs);
}
int
getgrnam_r(const char *name, struct group *grp, char *buffer,
size_t bufsize, struct group **result)
{
int errnosave;
int ret;
if (bufsize < GETGR_R_SIZE_MAX)
return ERANGE;
errnosave = errno;
*result = getgrnam_gs(name, grp, (struct group_storage *)buffer);
if (*result == NULL)
ret = errno;
else
ret = 0;
errno = errnosave;
return ret;
}
