1 /* nv_pair_list.h - the opkg package management system 2 3 Carl D. Worth 4 5 Copyright (C) 2001 University of Southern California 6 7 This program is free software; you can redistribute it and/or 8 modify it under the terms of the GNU General Public License as 9 published by the Free Software Foundation; either version 2, or (at 10 your option) any later version. 11 12 This program is distributed in the hope that it will be useful, but 13 WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 General Public License for more details. 16 */ 17 18 #ifndef NV_PAIR_LIST_H 19 #define NV_PAIR_LIST_H 20 21 #include "nv_pair.h" 22 #include "void_list.h" 23 24 typedef struct void_list_elt nv_pair_list_elt_t; 25 26 typedef struct void_list nv_pair_list_t; 27 nv_pair_list_empty(nv_pair_list_t * list)28static inline int nv_pair_list_empty(nv_pair_list_t * list) 29 { 30 return void_list_empty((void_list_t *) list); 31 } 32 33 void nv_pair_list_init(nv_pair_list_t * list); 34 void nv_pair_list_deinit(nv_pair_list_t * list); 35 36 nv_pair_t *nv_pair_list_append(nv_pair_list_t * list, 37 const char *name, const char *value); 38 void nv_pair_list_push(nv_pair_list_t * list, nv_pair_t * data); 39 nv_pair_list_elt_t *nv_pair_list_pop(nv_pair_list_t * list); 40 char *nv_pair_list_find(nv_pair_list_t * list, char *name); 41 42 nv_pair_list_elt_t *nv_pair_list_first(nv_pair_list_t * list); 43 nv_pair_list_elt_t *nv_pair_list_next(nv_pair_list_t * list, 44 nv_pair_list_elt_t * node); 45 46 #endif 47