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Minor changes in DNS client.

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This commit is contained in:
fbernon
2007-11-20 21:37:04 +00:00
parent e7483f2e64
commit c31b405af6
2 changed files with 36 additions and 24 deletions
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17
src/include/lwip/dns.h
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@@ -99,15 +99,20 @@ typedef enum dns_result {
* @param name pointer to the name that was looked up.
* @param ipaddr pointer to a struct ip_addr containing the IP address of the hostname,
* or NULL if the name could not be found (or on any other error).
* @param a user-specified callback argument passed to dns_gethostbyname
* @param callback_arg a user-specified callback argument passed to dns_gethostbyname
*/
typedef void (*dns_found_callback)(const char *name, struct ip_addr *ipaddr, void *arg);
typedef void (*dns_found_callback)(const char *name, struct ip_addr *ipaddr, void *callback_arg);
void dns_init(void);
void dns_tmr(void);
void dns_setserver(u8_t numdns, struct ip_addr *dnsserver);
void dns_init(void);
void dns_tmr(void);
void dns_setserver(u8_t numdns, struct ip_addr *dnsserver);
struct ip_addr dns_getserver(u8_t numdns);
DNS_RESULT dns_gethostbyname(const char *hostname, struct ip_addr *addr,
DNS_RESULT dns_gethostbyname(const char *hostname, struct ip_addr *addr,
dns_found_callback found, void *callback_arg);
#endif /* LWIP_DNS */