2005-02-14 Andreas Schwab <schwab@suse.de>
[glibc.git] / include / resolv.h
blob9c24bd3bc764c80a34b99a503a1948356f090aca
1 #ifndef _RESOLV_H_
3 #define RES_SET_H_ERRNO(r,x) \
4 do \
5 { \
6 (r)->res_h_errno = x; \
7 __set_h_errno(x); \
8 } \
9 while (0)
11 #include <resolv/resolv.h>
13 #ifdef _RESOLV_H_
15 # ifdef _LIBC_REENTRANT
16 # include <tls.h>
17 # if USE___THREAD
18 # undef _res
19 # ifndef NOT_IN_libc
20 # define __resp __libc_resp
21 # endif
22 # define _res (*__resp)
23 extern __thread struct __res_state *__resp attribute_tls_model_ie;
24 # endif
25 # else
26 # ifndef __BIND_NOSTATIC
27 # undef _res
28 extern struct __res_state _res;
29 # endif
30 # endif
32 /* Now define the internal interfaces. */
33 extern int __res_vinit (res_state, int);
34 extern int __res_maybe_init (res_state, int);
35 extern void _sethtent (int);
36 extern void _endhtent (void);
37 extern struct hostent *_gethtent (void);
38 extern struct hostent *_gethtbyname (const char *__name);
39 extern struct hostent *_gethtbyname2 (const char *__name, int __af);
40 struct hostent *_gethtbyaddr (const char *addr, size_t __len, int __af);
41 extern u_int32_t _getlong (const u_char *__src);
42 extern u_int16_t _getshort (const u_char *__src);
43 extern void res_pquery (const res_state __statp, const u_char *__msg,
44 int __len, FILE *__file);
45 extern void res_send_setqhook (res_send_qhook __hook);
46 extern void res_send_setrhook (res_send_rhook __hook);
47 extern int res_ourserver_p (const res_state __statp,
48 const struct sockaddr_in6 *__inp);
49 libc_hidden_proto (__res_ninit)
50 libc_hidden_proto (__res_maybe_init)
51 libc_hidden_proto (__res_nclose)
52 libc_hidden_proto (__res_randomid)
53 libc_hidden_proto (__res_state)
55 int __libc_res_nquery (res_state, const char *, int, int, u_char *, int,
56 u_char **);
57 int __libc_res_nsearch (res_state, const char *, int, int, u_char *, int,
58 u_char **);
59 int __libc_res_nsend (res_state, const u_char *, int, u_char *, int,
60 u_char **)
61 attribute_hidden;
63 libresolv_hidden_proto (_sethtent)
64 libresolv_hidden_proto (_gethtent)
65 libresolv_hidden_proto (_gethtbyaddr)
66 libresolv_hidden_proto (_gethtbyname2)
67 libresolv_hidden_proto (__dn_expand)
68 libresolv_hidden_proto (__dn_comp)
69 libresolv_hidden_proto (__dn_skipname)
70 libresolv_hidden_proto (__res_hnok)
71 libresolv_hidden_proto (__res_dnok)
72 libresolv_hidden_proto (__putlong)
73 libresolv_hidden_proto (__putshort)
74 libresolv_hidden_proto (__p_cdnname)
75 libresolv_hidden_proto (__p_fqnname)
76 libresolv_hidden_proto (__p_option)
77 libresolv_hidden_proto (__sym_ntos)
78 libresolv_hidden_proto (__p_rcode)
79 libresolv_hidden_proto (__p_class)
80 libresolv_hidden_proto (__p_type)
81 libresolv_hidden_proto (__loc_ntoa)
82 libresolv_hidden_proto (__fp_nquery)
83 libresolv_hidden_proto (__fp_query)
84 libresolv_hidden_proto (__hostalias)
85 libresolv_hidden_proto (__res_nmkquery)
86 libresolv_hidden_proto (__libc_res_nquery)
87 libresolv_hidden_proto (__res_nquery)
88 libresolv_hidden_proto (__res_nquerydomain)
89 libresolv_hidden_proto (__res_hostalias)
90 libresolv_hidden_proto (__libc_res_nsearch)
91 libresolv_hidden_proto (__res_nsearch)
92 libresolv_hidden_proto (__res_nameinquery)
93 libresolv_hidden_proto (__res_queriesmatch)
94 libresolv_hidden_proto (__res_nsend)
95 libresolv_hidden_proto (__b64_ntop)
96 libresolv_hidden_proto (__ns_name_ntop)
97 libresolv_hidden_proto (__ns_name_unpack)
98 libresolv_hidden_proto (__ns_get16)
99 libresolv_hidden_proto (__ns_get32)
101 extern const char *_res_opcodes[];
102 libresolv_hidden_proto (_res_opcodes)
104 #endif
106 #endif