Lines Matching refs:NULL

46     if (NULL == impl)  in mpp_opt_deinit()
51         impl->trie = NULL;  in mpp_opt_deinit()
62     if (NULL == impl)  in mpp_opt_setup()
78     if (NULL == impl || NULL == impl->trie)  in mpp_opt_add()
81     if (NULL == info)  in mpp_opt_add()
82         return mpp_trie_add_info(impl->trie, NULL, NULL, 0);  in mpp_opt_add()
93     if (NULL == impl || NULL == impl->trie || argc < 2 || NULL == argv)  in mpp_opt_parse()
101         char *next = (opt_next >= argc) ? NULL : argv[opt_next];  in mpp_opt_parse()
103         if (NULL == opts)  in mpp_opt_parse()
107             MppOptInfo *info = NULL;  in mpp_opt_parse()
111             if (NULL == node) {  in mpp_opt_parse()