1  #ifndef _RESOLV_H_
       2  
       3  # ifndef _ISOMAC
       4  #  include <stdbool.h>
       5  #  define RES_SET_H_ERRNO(r,x)			\
       6    do						\
       7      {						\
       8        (r)->res_h_errno = x;			\
       9        __set_h_errno(x);				\
      10      }						\
      11    while (0)
      12  # endif
      13  
      14  #include <resolv/resolv.h>
      15  
      16  # if defined _RESOLV_H_ && !defined _ISOMAC
      17  
      18  # if IS_IN (libc)
      19  #  define __resp __libc_resp
      20  # endif
      21  extern __thread struct __res_state *__resp attribute_tls_model_ie;
      22  # undef _res
      23  # define _res (*__resp)
      24  
      25  /* Now define the internal interfaces.  */
      26  extern int __res_vinit (res_state, int) attribute_hidden;
      27  extern void _sethtent (int);
      28  extern struct hostent *_gethtent (void);
      29  extern struct hostent *_gethtbyname (const char *__name);
      30  extern struct hostent *_gethtbyname2 (const char *__name, int __af);
      31  struct hostent *_gethtbyaddr (const char *addr, size_t __len, int __af);
      32  extern uint32_t _getlong (const unsigned char *__src);
      33  extern uint16_t _getshort (const unsigned char *__src);
      34  extern void __res_iclose (res_state statp, bool free_addr);
      35  libc_hidden_proto (__res_ninit)
      36  libc_hidden_proto (__res_nclose)
      37  libc_hidden_proto (__res_iclose)
      38  libc_hidden_proto (__res_randomid)
      39  libc_hidden_proto (__res_state)
      40  
      41  libresolv_hidden_proto (_sethtent)
      42  libresolv_hidden_proto (_gethtent)
      43  libresolv_hidden_proto (_gethtbyaddr)
      44  libresolv_hidden_proto (_gethtbyname2)
      45  libresolv_hidden_proto (__putlong)
      46  libresolv_hidden_proto (__putshort)
      47  libresolv_hidden_proto (__p_cdnname)
      48  libresolv_hidden_proto (__p_fqnname)
      49  libresolv_hidden_proto (__p_option)
      50  libresolv_hidden_proto (__sym_ntos)
      51  libresolv_hidden_proto (__p_rcode)
      52  libresolv_hidden_proto (__p_class)
      53  libresolv_hidden_proto (__p_type)
      54  libresolv_hidden_proto (__loc_ntoa)
      55  libresolv_hidden_proto (__fp_nquery)
      56  libresolv_hidden_proto (__fp_query)
      57  libresolv_hidden_proto (__b64_ntop)
      58  libresolv_hidden_proto (__dn_count_labels)
      59  
      60  extern __typeof (dn_expand) __libc_dn_expand;
      61  libc_hidden_proto (__libc_dn_expand)
      62  extern __typeof (dn_skipname) __libc_dn_skipname;
      63  libc_hidden_proto (__libc_dn_skipname)
      64  extern __typeof (res_dnok) __libc_res_dnok;
      65  libc_hidden_proto (__libc_res_dnok)
      66  extern __typeof (res_hnok) __libc_res_hnok;
      67  libc_hidden_proto (__libc_res_hnok)
      68  extern __typeof (__res_nameinquery) __libc_res_nameinquery;
      69  libc_hidden_proto (__libc_res_nameinquery)
      70  extern __typeof (__res_queriesmatch) __libc_res_queriesmatch;
      71  libc_hidden_proto (__libc_res_queriesmatch)
      72  
      73  /* Variant of res_hnok which operates on binary (but uncompressed) names.  */
      74  bool __res_binary_hnok (const unsigned char *dn) attribute_hidden;
      75  
      76  # endif /* _RESOLV_H_ && !_ISOMAC */
      77  #endif