Yasushi TAUCHI / Mbed 2 deprecated giken9_HTMLServer_Sample

ソースの整理中ですが、利用はできます。

Dependencies:   EthernetInterface HttpServer TextLCD mbed-rpc mbed-rtos mbed Socket lwip-eth lwip-sys lwip

EthernetInterface/lwip/include/lwip/netdb.h@0:7766f6712673, 2014-03-12 (annotated)

Committer:
yueee_yt
Date:
Wed Mar 12 04:19:54 2014 +0000
Revision:
0:7766f6712673
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Who changed what in which revision?

UserRevisionLine numberNew contents of line
yueee_yt 0:7766f6712673 1 /*
yueee_yt 0:7766f6712673 2 * Redistribution and use in source and binary forms, with or without modification,
yueee_yt 0:7766f6712673 3 * are permitted provided that the following conditions are met:
yueee_yt 0:7766f6712673 4 *
yueee_yt 0:7766f6712673 5 * 1. Redistributions of source code must retain the above copyright notice,
yueee_yt 0:7766f6712673 6 * this list of conditions and the following disclaimer.
yueee_yt 0:7766f6712673 7 * 2. Redistributions in binary form must reproduce the above copyright notice,
yueee_yt 0:7766f6712673 8 * this list of conditions and the following disclaimer in the documentation
yueee_yt 0:7766f6712673 9 * and/or other materials provided with the distribution.
yueee_yt 0:7766f6712673 10 * 3. The name of the author may not be used to endorse or promote products
yueee_yt 0:7766f6712673 11 * derived from this software without specific prior written permission.
yueee_yt 0:7766f6712673 12 *
yueee_yt 0:7766f6712673 13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
yueee_yt 0:7766f6712673 14 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
yueee_yt 0:7766f6712673 15 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
yueee_yt 0:7766f6712673 16 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
yueee_yt 0:7766f6712673 17 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
yueee_yt 0:7766f6712673 18 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
yueee_yt 0:7766f6712673 19 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
yueee_yt 0:7766f6712673 20 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
yueee_yt 0:7766f6712673 21 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
yueee_yt 0:7766f6712673 22 * OF SUCH DAMAGE.
yueee_yt 0:7766f6712673 23 *
yueee_yt 0:7766f6712673 24 * This file is part of the lwIP TCP/IP stack.
yueee_yt 0:7766f6712673 25 *
yueee_yt 0:7766f6712673 26 * Author: Simon Goldschmidt
yueee_yt 0:7766f6712673 27 *
yueee_yt 0:7766f6712673 28 */
yueee_yt 0:7766f6712673 29 #ifndef __LWIP_NETDB_H__
yueee_yt 0:7766f6712673 30 #define __LWIP_NETDB_H__
yueee_yt 0:7766f6712673 31
yueee_yt 0:7766f6712673 32 #include "lwip/opt.h"
yueee_yt 0:7766f6712673 33
yueee_yt 0:7766f6712673 34 #if LWIP_DNS && LWIP_SOCKET
yueee_yt 0:7766f6712673 35
yueee_yt 0:7766f6712673 36 #include <stddef.h> /* for size_t */
yueee_yt 0:7766f6712673 37
yueee_yt 0:7766f6712673 38 #include "lwip/inet.h"
yueee_yt 0:7766f6712673 39 #include "lwip/sockets.h"
yueee_yt 0:7766f6712673 40
yueee_yt 0:7766f6712673 41 #ifdef __cplusplus
yueee_yt 0:7766f6712673 42 extern "C" {
yueee_yt 0:7766f6712673 43 #endif
yueee_yt 0:7766f6712673 44
yueee_yt 0:7766f6712673 45 /* some rarely used options */
yueee_yt 0:7766f6712673 46 #ifndef LWIP_DNS_API_DECLARE_H_ERRNO
yueee_yt 0:7766f6712673 47 #define LWIP_DNS_API_DECLARE_H_ERRNO 1
yueee_yt 0:7766f6712673 48 #endif
yueee_yt 0:7766f6712673 49
yueee_yt 0:7766f6712673 50 #ifndef LWIP_DNS_API_DEFINE_ERRORS
yueee_yt 0:7766f6712673 51 #define LWIP_DNS_API_DEFINE_ERRORS 1
yueee_yt 0:7766f6712673 52 #endif
yueee_yt 0:7766f6712673 53
yueee_yt 0:7766f6712673 54 #ifndef LWIP_DNS_API_DECLARE_STRUCTS
yueee_yt 0:7766f6712673 55 #define LWIP_DNS_API_DECLARE_STRUCTS 1
yueee_yt 0:7766f6712673 56 #endif
yueee_yt 0:7766f6712673 57
yueee_yt 0:7766f6712673 58 #if LWIP_DNS_API_DEFINE_ERRORS
yueee_yt 0:7766f6712673 59 /** Errors used by the DNS API functions, h_errno can be one of them */
yueee_yt 0:7766f6712673 60 #define EAI_NONAME 200
yueee_yt 0:7766f6712673 61 #define EAI_SERVICE 201
yueee_yt 0:7766f6712673 62 #define EAI_FAIL 202
yueee_yt 0:7766f6712673 63 #define EAI_MEMORY 203
yueee_yt 0:7766f6712673 64
yueee_yt 0:7766f6712673 65 #define HOST_NOT_FOUND 210
yueee_yt 0:7766f6712673 66 #define NO_DATA 211
yueee_yt 0:7766f6712673 67 #define NO_RECOVERY 212
yueee_yt 0:7766f6712673 68 #define TRY_AGAIN 213
yueee_yt 0:7766f6712673 69 #endif /* LWIP_DNS_API_DEFINE_ERRORS */
yueee_yt 0:7766f6712673 70
yueee_yt 0:7766f6712673 71 #if LWIP_DNS_API_DECLARE_STRUCTS
yueee_yt 0:7766f6712673 72 struct hostent {
yueee_yt 0:7766f6712673 73 char *h_name; /* Official name of the host. */
yueee_yt 0:7766f6712673 74 char **h_aliases; /* A pointer to an array of pointers to alternative host names,
yueee_yt 0:7766f6712673 75 terminated by a null pointer. */
yueee_yt 0:7766f6712673 76 int h_addrtype; /* Address type. */
yueee_yt 0:7766f6712673 77 int h_length; /* The length, in bytes, of the address. */
yueee_yt 0:7766f6712673 78 char **h_addr_list; /* A pointer to an array of pointers to network addresses (in
yueee_yt 0:7766f6712673 79 network byte order) for the host, terminated by a null pointer. */
yueee_yt 0:7766f6712673 80 #define h_addr h_addr_list[0] /* for backward compatibility */
yueee_yt 0:7766f6712673 81 };
yueee_yt 0:7766f6712673 82
yueee_yt 0:7766f6712673 83 struct addrinfo {
yueee_yt 0:7766f6712673 84 int ai_flags; /* Input flags. */
yueee_yt 0:7766f6712673 85 int ai_family; /* Address family of socket. */
yueee_yt 0:7766f6712673 86 int ai_socktype; /* Socket type. */
yueee_yt 0:7766f6712673 87 int ai_protocol; /* Protocol of socket. */
yueee_yt 0:7766f6712673 88 socklen_t ai_addrlen; /* Length of socket address. */
yueee_yt 0:7766f6712673 89 struct sockaddr *ai_addr; /* Socket address of socket. */
yueee_yt 0:7766f6712673 90 char *ai_canonname; /* Canonical name of service location. */
yueee_yt 0:7766f6712673 91 struct addrinfo *ai_next; /* Pointer to next in list. */
yueee_yt 0:7766f6712673 92 };
yueee_yt 0:7766f6712673 93 #endif /* LWIP_DNS_API_DECLARE_STRUCTS */
yueee_yt 0:7766f6712673 94
yueee_yt 0:7766f6712673 95 #if LWIP_DNS_API_DECLARE_H_ERRNO
yueee_yt 0:7766f6712673 96 /* application accessable error code set by the DNS API functions */
yueee_yt 0:7766f6712673 97 extern int h_errno;
yueee_yt 0:7766f6712673 98 #endif /* LWIP_DNS_API_DECLARE_H_ERRNO*/
yueee_yt 0:7766f6712673 99
yueee_yt 0:7766f6712673 100 struct hostent *lwip_gethostbyname(const char *name);
yueee_yt 0:7766f6712673 101 int lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf,
yueee_yt 0:7766f6712673 102 size_t buflen, struct hostent **result, int *h_errnop);
yueee_yt 0:7766f6712673 103 void lwip_freeaddrinfo(struct addrinfo *ai);
yueee_yt 0:7766f6712673 104 int lwip_getaddrinfo(const char *nodename,
yueee_yt 0:7766f6712673 105 const char *servname,
yueee_yt 0:7766f6712673 106 const struct addrinfo *hints,
yueee_yt 0:7766f6712673 107 struct addrinfo **res);
yueee_yt 0:7766f6712673 108
yueee_yt 0:7766f6712673 109 #if LWIP_COMPAT_SOCKETS
yueee_yt 0:7766f6712673 110 #define gethostbyname(name) lwip_gethostbyname(name)
yueee_yt 0:7766f6712673 111 #define gethostbyname_r(name, ret, buf, buflen, result, h_errnop) \
yueee_yt 0:7766f6712673 112 lwip_gethostbyname_r(name, ret, buf, buflen, result, h_errnop)
yueee_yt 0:7766f6712673 113 #define freeaddrinfo(addrinfo) lwip_freeaddrinfo(addrinfo)
yueee_yt 0:7766f6712673 114 #define getaddrinfo(nodname, servname, hints, res) \
yueee_yt 0:7766f6712673 115 lwip_getaddrinfo(nodname, servname, hints, res)
yueee_yt 0:7766f6712673 116 #endif /* LWIP_COMPAT_SOCKETS */
yueee_yt 0:7766f6712673 117
yueee_yt 0:7766f6712673 118 #ifdef __cplusplus
yueee_yt 0:7766f6712673 119 }
yueee_yt 0:7766f6712673 120 #endif
yueee_yt 0:7766f6712673 121
yueee_yt 0:7766f6712673 122 #endif /* LWIP_DNS && LWIP_SOCKET */
yueee_yt 0:7766f6712673 123
yueee_yt 0:7766f6712673 124 #endif /* __LWIP_NETDB_H__ */