From 2c69b55e55f2efc5a334b87ccdceaa9de0ecb658 Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Thu, 30 Apr 2009 19:32:02 +0200 Subject: iptables: replace open-coded sizeof by ARRAY_SIZE Signed-off-by: Jan Engelhardt --- extensions/libxt_dccp.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'extensions/libxt_dccp.c') diff --git a/extensions/libxt_dccp.c b/extensions/libxt_dccp.c index 413624e1..73211459 100644 --- a/extensions/libxt_dccp.c +++ b/extensions/libxt_dccp.c @@ -102,13 +102,12 @@ parse_dccp_types(const char *typestring) for (ptr = strtok(buffer, ","); ptr; ptr = strtok(NULL, ",")) { unsigned int i; - for (i = 0; i < sizeof(dccp_pkt_types)/sizeof(char *); i++) { + for (i = 0; i < ARRAY_SIZE(dccp_pkt_types); ++i) if (!strcasecmp(dccp_pkt_types[i], ptr)) { typemask |= (1 << i); break; } - } - if (i == sizeof(dccp_pkt_types)/sizeof(char *)) + if (i == ARRAY_SIZE(dccp_pkt_types)) xtables_error(PARAMETER_PROBLEM, "Unknown DCCP type `%s'", ptr); } -- cgit v1.2.3