diff options
Diffstat (limited to 'include/netdb.h')
| -rw-r--r-- | include/netdb.h | 34 |
1 files changed, 22 insertions, 12 deletions
diff --git a/include/netdb.h b/include/netdb.h index 07e1b0d0e..10669b9a5 100644 --- a/include/netdb.h +++ b/include/netdb.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1996-2002, 2003, 2004 Free Software Foundation, Inc. +/* Copyright (C) 1996-2002, 2003, 2004, 2009 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -88,8 +88,6 @@ extern int h_errno; #endif /* _LIBC */ /* Possible values left in `h_errno'. */ -#define NETDB_INTERNAL -1 /* See errno. */ -#define NETDB_SUCCESS 0 /* No problem. */ #define HOST_NOT_FOUND 1 /* Authoritative Answer Host not found. */ #define TRY_AGAIN 2 /* Non-Authoritative Host not found, or SERVERFAIL. */ @@ -97,7 +95,11 @@ extern int h_errno; NOTIMP. */ #define NO_DATA 4 /* Valid name, no data record of requested type. */ -#define NO_ADDRESS NO_DATA /* No address, look for MX record. */ +#if defined __USE_MISC || defined __USE_GNU +# define NETDB_INTERNAL -1 /* See errno. */ +# define NETDB_SUCCESS 0 /* No problem. */ +# define NO_ADDRESS NO_DATA /* No address, look for MX record. */ +#endif #ifdef __USE_XOPEN2K /* Highest reserved Internet port number. */ @@ -109,6 +111,7 @@ extern int h_errno; # define SCOPE_DELIMITER '%' #endif +#if defined __USE_MISC || defined __USE_GNU /* Print error indicated by `h_errno' variable on standard error. STR if non-null is printed before the error string. */ extern void herror (__const char *__str) __THROW; @@ -116,6 +119,7 @@ libc_hidden_proto(herror) /* Return string associated with error ERR_NUM. */ extern __const char *hstrerror (int __err_num) __THROW; +#endif /* Description of data base entry for a single host. */ @@ -126,7 +130,9 @@ struct hostent int h_addrtype; /* Host address type. */ int h_length; /* Length of address. */ char **h_addr_list; /* List of addresses from name server. */ -#define h_addr h_addr_list[0] /* Address, for backward compatibility. */ +#if defined __USE_MISC || defined __USE_GNU +# define h_addr h_addr_list[0] /* Address, for backward compatibility.*/ +#endif }; /* Open host data base files and mark them as staying open even after @@ -268,12 +274,14 @@ extern int getnetent_r (struct netent *__restrict __result_buf, struct netent **__restrict __result, int *__restrict __h_errnop); libc_hidden_proto(getnetent_r) + extern int getnetbyaddr_r (uint32_t __net, int __type, struct netent *__restrict __result_buf, char *__restrict __buf, size_t __buflen, struct netent **__restrict __result, int *__restrict __h_errnop); libc_hidden_proto(getnetbyaddr_r) + extern int getnetbyname_r (__const char *__restrict __name, struct netent *__restrict __result_buf, char *__restrict __buf, size_t __buflen, @@ -464,7 +472,7 @@ extern int getnetgrent (char **__restrict __hostp, or due to the implementation it is a cancellation point and therefore not marked with __THROW. */ extern int innetgr (__const char *__netgroup, __const char *__host, - __const char *__user, __const char *domain); + __const char *__user, __const char *__domain); /* Reentrant version of `getnetgrent' where result is placed in BUFFER. @@ -479,12 +487,12 @@ extern int getnetgrent_r (char **__restrict __hostp, #endif /* UCLIBC_HAS_NETGROUP */ #endif /* misc */ - +#ifdef __UCLIBC__ /* ruserpass - remote password check. This function also exists in glibc but is undocumented */ extern int ruserpass(const char *host, const char **aname, const char **apass); libc_hidden_proto(ruserpass) - +#endif #ifdef __USE_BSD /* Call `rshd' at port RPORT on remote machine *AHOST to execute CMD. @@ -638,15 +646,15 @@ struct addrinfo # define EAI_NONAME -2 /* NAME or SERVICE is unknown. */ # define EAI_AGAIN -3 /* Temporary failure in name resolution. */ # define EAI_FAIL -4 /* Non-recoverable failure in name res. */ -# define EAI_NODATA -5 /* No address associated with NAME. */ # define EAI_FAMILY -6 /* `ai_family' not supported. */ # define EAI_SOCKTYPE -7 /* `ai_socktype' not supported. */ # define EAI_SERVICE -8 /* SERVICE not supported for `ai_socktype'. */ -# define EAI_ADDRFAMILY -9 /* Address family for NAME not supported. */ # define EAI_MEMORY -10 /* Memory allocation failure. */ # define EAI_SYSTEM -11 /* System error returned in `errno'. */ # define EAI_OVERFLOW -12 /* Argument buffer overflow. */ # ifdef __USE_GNU +# define EAI_NODATA -5 /* No address associated with NAME. */ +# define EAI_ADDRFAMILY -9 /* Address family for NAME not supported. */ # define EAI_INPROGRESS -100 /* Processing request in progress. */ # define EAI_CANCELED -101 /* Request canceled. */ # define EAI_NOTCANCELED -102 /* Request not canceled. */ @@ -655,8 +663,10 @@ struct addrinfo # define EAI_IDN_ENCODE -105 /* IDN encoding failed. */ # endif -# define NI_MAXHOST 1025 -# define NI_MAXSERV 32 +# ifdef __USE_MISC +# define NI_MAXHOST 1025 +# define NI_MAXSERV 32 +# endif # define NI_NUMERICHOST 1 /* Don't try to look up hostname. */ # define NI_NUMERICSERV 2 /* Don't convert port number to name. */ |