include/rpc/rpc.h

   1 #ifndef _RPC_RPC_H
   2 #include <sunrpc/rpc/rpc.h>
   3
   4 # ifndef _ISOMAC
   5
   6 #include <libc-tsd.h>
   7
   8 /* Now define the internal interfaces.  */
   9 extern unsigned long _create_xid (void);
  10
  11 /*
  12  * Multi-threaded support
  13  * Group all global and static variables into a single spot.
  14  * This area is allocated on a per-thread basis
  15  */
  16 #ifdef _RPC_THREAD_SAFE_
  17 struct rpc_thread_variables {
  18         fd_set          svc_fdset_s;            /* Global, rpc_common.c */
  19         struct rpc_createerr rpc_createerr_s;   /* Global, rpc_common.c */
  20         struct pollfd   *svc_pollfd_s;          /* Global, rpc_common.c */
  21         int             svc_max_pollfd_s;       /* Global, rpc_common.c */
  22
  23         char            *clnt_perr_buf_s;       /* clnt_perr.c */
  24
  25         struct clntraw_private_s *clntraw_private_s;    /* clnt_raw.c */
  26
  27         struct callrpc_private_s *callrpc_private_s;    /* clnt_simp.c */
  28
  29         struct key_call_private *key_call_private_s;    /* key_call.c */
  30
  31         struct cache_entry *authdes_cache_s;    /* svcauth_des.c */
  32         int             *authdes_lru_s;         /* svcauth_des.c */
  33
  34         SVCXPRT         **svc_xports_s;         /* svc.c */
  35         struct svc_callout *svc_head_s;         /* svc.c */
  36
  37         struct svcraw_private_s *svcraw_private_s;      /* svc_raw.c */
  38
  39         struct proglst_ *svcsimple_proglst_s;   /* svc_simple.c */
  40         SVCXPRT         *svcsimple_transp_s;    /* svc_simple.c */
  41 };
  42
  43 extern struct rpc_thread_variables *__rpc_thread_variables(void)
  44      __attribute__ ((const)) attribute_hidden;
  45 extern void __rpc_thread_svc_cleanup (void) attribute_hidden;
  46 extern void __rpc_thread_clnt_cleanup (void) attribute_hidden;
  47 extern void __rpc_thread_key_cleanup (void) attribute_hidden;
  48
  49 extern void __rpc_thread_destroy (void);
  50
  51 __libc_tsd_define (extern, struct rpc_thread_variables *, RPC_VARS)
  52
  53 #define RPC_THREAD_VARIABLE(x) (__rpc_thread_variables()->x)
  54
  55 libc_hidden_proto (__rpc_thread_svc_max_pollfd)
  56 libc_hidden_proto (__rpc_thread_svc_pollfd)
  57 libc_hidden_proto (__rpc_thread_svc_fdset)
  58 libc_hidden_proto (__rpc_thread_createerr)
  59
  60 /* Perform a host name lookup for NAME and return the first IPv4
  61    address in *ADDR.  Return 0 on success and -1 on error (and set an
  62    RPC error).  */
  63 int __libc_rpc_gethostbyname (const char *host, struct sockaddr_in *addr)
  64   attribute_hidden;
  65
  66 #endif /* _RPC_THREAD_SAFE_ */
  67
  68 # endif /* !_ISOMAC */
  69 #endif