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patch #6900: added define ip_ntoa(struct ip_addr*)

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This commit is contained in:
goldsimon 2009-08-25 14:53:25 +00:00
parent 857fac1168
commit bc10ad2356
3 changed files with 10 additions and 2 deletions
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3
CHANGELOG
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@ -19,6 +19,9 @@ HISTORY
++ New features:
2009-08-25 Simon Goldschmidt
* ip_addr.h, netdb.c: patch #6900: added define ip_ntoa(struct ip_addr*)
2009-08-23 Simon Goldschmidt
* tcp.h/.c: Added function tcp_debug_state_str() to convert a tcp state
to a human-readable string.

4
src/api/netdb.c
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@ -116,7 +116,7 @@ lwip_gethostbyname(const char *name)
u8_t idx;
for ( idx=0; s_hostent.h_aliases[idx]; idx++) {
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_aliases[%i]-> == %p\n", idx, s_hostent.h_aliases[idx]));
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_aliases[%i]-> == %s\n", idx, s_hostent.h_aliases[idx]));
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_aliases[%i]-> == %s\n", idx, s_hostent.h_aliases[idx]));
}
}
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addrtype == %d\n", s_hostent.h_addrtype));
@ -126,7 +126,7 @@ lwip_gethostbyname(const char *name)
u8_t idx;
for ( idx=0; s_hostent.h_addr_list[idx]; idx++) {
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addr_list[%i] == %p\n", idx, s_hostent.h_addr_list[idx]));
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addr_list[%i]-> == %s\n", idx, inet_ntoa(*((struct in_addr*)(s_hostent.h_addr_list[idx])))));
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addr_list[%i]-> == %s\n", idx, ip_ntoa(s_hostent.h_addr_list[idx])));
}
}
#endif /* DNS_DEBUG */

5
src/include/ipv4/lwip/ip_addr.h
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@ -161,6 +161,11 @@ u8_t ip_addr_isbroadcast(struct ip_addr *, struct netif *);
#define ip4_addr3(ipaddr) ((u16_t)(ntohl((ipaddr)->addr) >> 8) & 0xff)
#define ip4_addr4(ipaddr) ((u16_t)(ntohl((ipaddr)->addr)) & 0xff)
/**
* Same as inet_ntoa() but takes a struct ip_addr*
*/
#define ip_ntoa(addr) ((addr != NULL) ? inet_ntoa(*((struct in_addr*)(addr))) : "NULL")
#ifdef __cplusplus
}
#endif