From b02d5d5b766e30a2afcbb706aa69ea7a51b40bc8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Carlos=20Falgueras=20Garc=C3=ADa?= Date: Tue, 9 Aug 2016 13:42:17 +0200 Subject: src: Constify iterators MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Iterators do not modify objects which they iterate, so input pointer must be const. Signed-off-by: Carlos Falgueras García Signed-off-by: Pablo Neira Ayuso --- src/rule.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'src/rule.c') diff --git a/src/rule.c b/src/rule.c index a0edca7..21039bb 100644 --- a/src/rule.c +++ b/src/rule.c @@ -1026,11 +1026,11 @@ int nftnl_expr_foreach(struct nftnl_rule *r, EXPORT_SYMBOL_ALIAS(nftnl_expr_foreach, nft_rule_expr_foreach); struct nftnl_expr_iter { - struct nftnl_rule *r; + const struct nftnl_rule *r; struct nftnl_expr *cur; }; -struct nftnl_expr_iter *nftnl_expr_iter_create(struct nftnl_rule *r) +struct nftnl_expr_iter *nftnl_expr_iter_create(const struct nftnl_rule *r) { struct nftnl_expr_iter *iter; @@ -1142,11 +1142,12 @@ int nftnl_rule_list_foreach(struct nftnl_rule_list *rule_list, EXPORT_SYMBOL_ALIAS(nftnl_rule_list_foreach, nft_rule_list_foreach); struct nftnl_rule_list_iter { - struct nftnl_rule_list *list; + const struct nftnl_rule_list *list; struct nftnl_rule *cur; }; -struct nftnl_rule_list_iter *nftnl_rule_list_iter_create(struct nftnl_rule_list *l) +struct nftnl_rule_list_iter * +nftnl_rule_list_iter_create(const struct nftnl_rule_list *l) { struct nftnl_rule_list_iter *iter; -- cgit v1.2.3