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Removed old broadcast check macro.

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This commit is contained in:
likewise 2004-04-28 23:18:20 +00:00
parent b8ee8808b4
commit 5b12c61a81
2 changed files with 1 additions and 10 deletions
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4
src/core/ipv4/ip_addr.c
View File

@ -32,6 +32,7 @@
#include "lwip/ip_addr.h" #include "lwip/ip_addr.h"
#include "lwip/inet.h" #include "lwip/inet.h"
#include "lwip/netif.h"
/* used by IP_ADDR_ANY and IP_ADDR_BROADCAST in ip_addr.h */ /* used by IP_ADDR_ANY and IP_ADDR_BROADCAST in ip_addr.h */
const struct ip_addr ip_addr_any = { 0x00000000UL }; const struct ip_addr ip_addr_any = { 0x00000000UL };
@ -47,8 +48,6 @@ const struct ip_addr ip_addr_broadcast = { 0xffffffffUL };
* as it does not support non-broadcast interfaces. * as it does not support non-broadcast interfaces.
* see lwip-devel mailing list on 18-2-2004 * see lwip-devel mailing list on 18-2-2004
*/ */
#if 1 /* going to replace macro in ip_addr.h */
#include "lwip/netif.h"
u8_t ip_addr_isbroadcast(struct ip_addr *addr, struct netif *netif) u8_t ip_addr_isbroadcast(struct ip_addr *addr, struct netif *netif)
{ {
@ -70,4 +69,3 @@ u8_t ip_addr_isbroadcast(struct ip_addr *addr, struct netif *netif)
else else
return 0; return 0;
} }
#endif

7
src/include/ipv4/lwip/ip_addr.h
View File

@ -125,14 +125,7 @@ extern const struct ip_addr ip_addr_broadcast;
#define ip_addr_isany(addr1) ((addr1) == NULL || (addr1)->addr == 0) #define ip_addr_isany(addr1) ((addr1) == NULL || (addr1)->addr == 0)
#if 0 /* replaced by function in ip_addr.c */
#define ip_addr_isbroadcast(addr1, mask) (((((addr1)->addr) & ~((mask)->addr)) == \
(0xffffffff & ~((mask)->addr))) || \
((addr1)->addr == 0xffffffff) || \
((addr1)->addr == 0x00000000))
#else
u8_t ip_addr_isbroadcast(struct ip_addr *, struct netif *); u8_t ip_addr_isbroadcast(struct ip_addr *, struct netif *);
#endif
#define ip_addr_ismulticast(addr1) (((addr1)->addr & ntohl(0xf0000000)) == ntohl(0xe0000000)) #define ip_addr_ismulticast(addr1) (((addr1)->addr & ntohl(0xf0000000)) == ntohl(0xe0000000))