Lines Matching refs:NULL

92 			       strlen (dirname) + 1, 0, locale, NULL, NULL,
93 			       NULL, NULL, NULL, NULL, NULL, domainname, 0);
94   if (retval != NULL)
102       if (retval->data != NULL)
105       for (cnt = 0; retval->successor[cnt] != NULL; ++cnt)
110 	  if (retval->successor[cnt]->data != NULL)
113       return cnt >= 0 ? retval : NULL;
121   if (alias_value != NULL)
125       if (locale == NULL)
126 	return NULL;
130       if (locale == NULL)
131 	return NULL;
150   if (retval == NULL)
152     return NULL;
156   if (retval->data == NULL)
159       for (cnt = 0; retval->successor[cnt] != NULL; ++cnt)
163 	  if (retval->successor[cnt]->data != NULL)
169   if (alias_value != NULL)
185   while (runp != NULL)  in libc_freeres_fn()
188       if (runp->data != NULL)  in libc_freeres_fn()