From 69f564e3890976461de0016cd81171ff8bfa8353 Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Tue, 26 May 2009 13:14:06 +0200 Subject: extensions: add const qualifiers in print/save functions Signed-off-by: Jan Engelhardt --- extensions/libxt_pkttype.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'extensions/libxt_pkttype.c') diff --git a/extensions/libxt_pkttype.c b/extensions/libxt_pkttype.c index 0fa933fe..50af3ed4 100644 --- a/extensions/libxt_pkttype.c +++ b/extensions/libxt_pkttype.c @@ -111,7 +111,7 @@ static void pkttype_check(unsigned int flags) xtables_error(PARAMETER_PROBLEM, "You must specify \"--pkt-type\""); } -static void print_pkttype(struct xt_pkttype_info *info) +static void print_pkttype(const struct xt_pkttype_info *info) { unsigned int i; @@ -130,7 +130,7 @@ static void print_pkttype(struct xt_pkttype_info *info) static void pkttype_print(const void *ip, const struct xt_entry_match *match, int numeric) { - struct xt_pkttype_info *info = (struct xt_pkttype_info *)match->data; + const struct xt_pkttype_info *info = (const void *)match->data; printf("PKTTYPE %s= ", info->invert?"!":""); print_pkttype(info); @@ -138,7 +138,7 @@ static void pkttype_print(const void *ip, const struct xt_entry_match *match, static void pkttype_save(const void *ip, const struct xt_entry_match *match) { - struct xt_pkttype_info *info = (struct xt_pkttype_info *)match->data; + const struct xt_pkttype_info *info = (const void *)match->data; printf("%s--pkt-type ", info->invert ? "! " : ""); print_pkttype(info); -- cgit v1.2.3