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Reformat netdb.c using astylerc

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This commit is contained in:
Dirk Ziegelmeier 2017-09-17 17:45:57 +02:00
parent bfae233e3e
commit 771ac7ac44
1 changed files with 20 additions and 20 deletions
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40
src/api/netdb.c
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@ -83,7 +83,7 @@ int h_errno;
* @return an entry containing addresses of address family AF_INET
* for the host with name name
*/
struct hostent*
struct hostent *
lwip_gethostbyname(const char *name)
{
err_t err;
@ -115,21 +115,21 @@ lwip_gethostbyname(const char *name)
s_hostent.h_aliases = &s_aliases;
s_hostent.h_addrtype = AF_INET;
s_hostent.h_length = sizeof(ip_addr_t);
s_hostent.h_addr_list = (char**)&s_phostent_addr;
s_hostent.h_addr_list = (char **)&s_phostent_addr;
#if DNS_DEBUG
/* dump hostent */
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_name == %s\n", s_hostent.h_name));
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_aliases == %p\n", (void*)s_hostent.h_aliases));
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_aliases == %p\n", (void *)s_hostent.h_aliases));
/* h_aliases are always empty */
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addrtype == %d\n", s_hostent.h_addrtype));
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_length == %d\n", s_hostent.h_length));
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addr_list == %p\n", (void*)s_hostent.h_addr_list));
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addr_list == %p\n", (void *)s_hostent.h_addr_list));
if (s_hostent.h_addr_list != NULL) {
u8_t idx;
for (idx=0; s_hostent.h_addr_list[idx]; 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, ipaddr_ntoa((ip_addr_t*)s_hostent.h_addr_list[idx])));
LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addr_list[%i]-> == %s\n", idx, ipaddr_ntoa((ip_addr_t *)s_hostent.h_addr_list[idx])));
}
}
#endif /* DNS_DEBUG */
@ -160,7 +160,7 @@ lwip_gethostbyname(const char *name)
*/
int
lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf,
size_t buflen, struct hostent **result, int *h_errnop)
size_t buflen, struct hostent **result, int *h_errnop)
{
err_t err;
struct gethostbyname_r_helper *h;
@ -193,8 +193,8 @@ lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf,
return -1;
}
h = (struct gethostbyname_r_helper*)LWIP_MEM_ALIGN(buf);
hostname = ((char*)h) + sizeof(struct gethostbyname_r_helper);
h = (struct gethostbyname_r_helper *)LWIP_MEM_ALIGN(buf);
hostname = ((char *)h) + sizeof(struct gethostbyname_r_helper);
/* query host IP address */
err = netconn_gethostbyname(name, &h->addr);
@ -216,7 +216,7 @@ lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf,
ret->h_aliases = &h->aliases;
ret->h_addrtype = AF_INET;
ret->h_length = sizeof(ip_addr_t);
ret->h_addr_list = (char**)&h->addr_list;
ret->h_addr_list = (char **)&h->addr_list;
/* set result != NULL */
*result = ret;
@ -267,7 +267,7 @@ lwip_freeaddrinfo(struct addrinfo *ai)
*/
int
lwip_getaddrinfo(const char *nodename, const char *servname,
const struct addrinfo *hints, struct addrinfo **res)
const struct addrinfo *hints, struct addrinfo **res)
{
err_t err;
ip_addr_t addr;
@ -290,12 +290,12 @@ lwip_getaddrinfo(const char *nodename, const char *servname,
ai_family = hints->ai_family;
if ((ai_family != AF_UNSPEC)
#if LWIP_IPV4
&& (ai_family != AF_INET)
&& (ai_family != AF_INET)
#endif /* LWIP_IPV4 */
#if LWIP_IPV6
&& (ai_family != AF_INET6)
&& (ai_family != AF_INET6)
#endif /* LWIP_IPV6 */
) {
) {
return EAI_FAMILY;
}
} else {
@ -360,17 +360,17 @@ lwip_getaddrinfo(const char *nodename, const char *servname,
}
/* If this fails, please report to lwip-devel! :-) */
LWIP_ASSERT("total_size <= NETDB_ELEM_SIZE: please report this!",
total_size <= NETDB_ELEM_SIZE);
total_size <= NETDB_ELEM_SIZE);
ai = (struct addrinfo *)memp_malloc(MEMP_NETDB);
if (ai == NULL) {
return EAI_MEMORY;
}
memset(ai, 0, total_size);
/* cast through void* to get rid of alignment warnings */
sa = (struct sockaddr_storage *)(void*)((u8_t*)ai + sizeof(struct addrinfo));
sa = (struct sockaddr_storage *)(void *)((u8_t *)ai + sizeof(struct addrinfo));
if (IP_IS_V6_VAL(addr)) {
#if LWIP_IPV6
struct sockaddr_in6 *sa6 = (struct sockaddr_in6*)sa;
struct sockaddr_in6 *sa6 = (struct sockaddr_in6 *)sa;
/* set up sockaddr */
inet6_addr_from_ip6addr(&sa6->sin6_addr, ip_2_ip6(&addr));
sa6->sin6_family = AF_INET6;
@ -381,7 +381,7 @@ lwip_getaddrinfo(const char *nodename, const char *servname,
#endif /* LWIP_IPV6 */
} else {
#if LWIP_IPV4
struct sockaddr_in *sa4 = (struct sockaddr_in*)sa;
struct sockaddr_in *sa4 = (struct sockaddr_in *)sa;
/* set up sockaddr */
inet_addr_from_ip4addr(&sa4->sin_addr, ip_2_ip4(&addr));
sa4->sin_family = AF_INET;
@ -399,12 +399,12 @@ lwip_getaddrinfo(const char *nodename, const char *servname,
}
if (nodename != NULL) {
/* copy nodename to canonname if specified */
ai->ai_canonname = ((char*)ai + sizeof(struct addrinfo) + sizeof(struct sockaddr_storage));
ai->ai_canonname = ((char *)ai + sizeof(struct addrinfo) + sizeof(struct sockaddr_storage));
MEMCPY(ai->ai_canonname, nodename, namelen);
ai->ai_canonname[namelen] = 0;
}
ai->ai_addrlen = sizeof(struct sockaddr_storage);
ai->ai_addr = (struct sockaddr*)sa;
ai->ai_addr = (struct sockaddr *)sa;
*res = ai;