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authorUlrich Drepper <drepper@redhat.com>1999-10-09 21:56:43 +0000
committerUlrich Drepper <drepper@redhat.com>1999-10-09 21:56:43 +0000
commitc1422e5b7cdb4400f934c91bcefa3a1a96d789fb (patch)
tree7f8981b86c4ce4b5bb899f690eeb03d6645826a5 /resolv
parenta4a1492eb94de4f5c5ec84a5898e994fca5f317b (diff)
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Update.
Patch by khendricks@ivey.uwo.ca [libc/1382].
Diffstat (limited to 'resolv')
-rw-r--r--resolv/netdb.h262
-rw-r--r--resolv/resolv.h121
2 files changed, 190 insertions, 193 deletions
diff --git a/resolv/netdb.h b/resolv/netdb.h
index 0dd5917..45a80dc 100644
--- a/resolv/netdb.h
+++ b/resolv/netdb.h
@@ -47,7 +47,7 @@ __BEGIN_DECLS
extern int h_errno;
/* Function to get address of global `h_errno' variable. */
-extern int *__h_errno_location __P ((void)) __attribute__ ((__const__));
+extern int *__h_errno_location (void) __THROW __attribute__ ((__const__));
#ifdef _LIBC
# ifdef _LIBC_REENTRANT
@@ -82,10 +82,10 @@ __set_h_errno (int __err)
/* Print error indicated by `h_errno' variable on standard error. STR
if non-null is printed before the error string. */
-extern void herror __P ((__const char *__str));
+extern void herror (__const char *__str) __THROW;
/* Return string associated with error ERR_NUM. */
-extern __const char *hstrerror __P ((int __err_num));
+extern __const char *hstrerror (int __err_num) __THROW;
@@ -102,39 +102,38 @@ struct hostent
/* Open host data base files and mark them as staying open even after
a later search if STAY_OPEN is non-zero. */
-extern void sethostent __P ((int __stay_open));
+extern void sethostent (int __stay_open) __THROW;
/* Close host data base files and clear `stay open' flag. */
-extern void endhostent __P ((void));
+extern void endhostent (void) __THROW;
/* Get next entry from host data base file. Open data base if
necessary. */
-extern struct hostent *gethostent __P ((void));
+extern struct hostent *gethostent (void) __THROW;
/* Return entry from host data base which address match ADDR with
length LEN and type TYPE. */
-extern struct hostent *gethostbyaddr __P ((__const char *__addr, size_t __len,
- int __type));
+extern struct hostent *gethostbyaddr (__const char *__addr, size_t __len,
+ int __type) __THROW;
/* Return entry from host data base for host with NAME. */
-extern struct hostent *gethostbyname __P ((__const char *__name));
+extern struct hostent *gethostbyname (__const char *__name) __THROW;
/* Return entry from host data base for host with NAME. AF must be
set to the address type which is `AF_INET' for IPv4 or `AF_INET6'
for IPv6. */
-extern struct hostent *gethostbyname2 __P ((__const char *__name, int __af));
+extern struct hostent *gethostbyname2 (__const char *__name, int __af) __THROW;
#ifdef __USE_UNIX98
/* Return entry from host data base which address match ADDR with
length LEN and type TYPE in newly allocated buffer. */
-extern struct hostent *getipnodebyaddr __P ((__const char *__addr,
- size_t __len, int __type,
- int *__error_num));
+extern struct hostent *getipnodebyaddr (__const char *__addr, size_t __len,
+ int __type, int *__error_num) __THROW;
/* Return entry from host data base for host with NAME and newly allocated
buffer. FLAGS is some combination of the following AI_* values. */
-extern struct hostent *getipnodebyname __P ((__const char *__name, int __type,
- int __flags, int *__error_num));
+extern struct hostent *getipnodebyname (__const char *__name, int __type,
+ int __flags, int *__error_num) __THROW;
# define AI_V4MAPPED 1 /* IPv4-mapped addresses are acceptable. */
# define AI_ALL 2 /* Return both IPv4 and IPv6 addresses. */
@@ -144,7 +143,7 @@ extern struct hostent *getipnodebyname __P ((__const char *__name, int __type,
/* Free structure returned by previous `getipnodebyaddr' or `getipnodebyname'
call. */
-extern void freehostent __P ((struct hostent *__ptr));
+extern void freehostent (struct hostent *__ptr) __THROW;
#endif
@@ -154,29 +153,29 @@ extern void freehostent __P ((struct hostent *__ptr));
argument is a pointer to a variable which gets the value which
would be stored in the global variable `herrno' by the
non-reentrant functions. */
-extern int gethostent_r __P ((struct hostent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct hostent **__restrict __result,
- int *__restrict __h_errnop));
-
-extern int gethostbyaddr_r __P ((__const char *__restrict __addr, size_t __len,
- int __type,
- struct hostent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct hostent **__restrict __result,
- int *__restrict __h_errnop));
-
-extern int gethostbyname_r __P ((__const char *__restrict __name,
- struct hostent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct hostent **__restrict __result,
- int *__restrict __h_errnop));
-
-extern int gethostbyname2_r __P ((__const char *__restrict __name, int __af,
- struct hostent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct hostent **__restrict __result,
- int *__restrict __h_errnop));
+extern int gethostent_r (struct hostent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct hostent **__restrict __result,
+ int *__restrict __h_errnop) __THROW;
+
+extern int gethostbyaddr_r (__const char *__restrict __addr, size_t __len,
+ int __type,
+ struct hostent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct hostent **__restrict __result,
+ int *__restrict __h_errnop) __THROW;
+
+extern int gethostbyname_r (__const char *__restrict __name,
+ struct hostent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct hostent **__restrict __result,
+ int *__restrict __h_errnop) __THROW;
+
+extern int gethostbyname2_r (__const char *__restrict __name, int __af,
+ struct hostent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct hostent **__restrict __result,
+ int *__restrict __h_errnop) __THROW;
#endif /* misc */
@@ -193,22 +192,22 @@ struct netent
/* Open network data base files and mark them as staying open even
after a later search if STAY_OPEN is non-zero. */
-extern void setnetent __P ((int __stay_open));
+extern void setnetent (int __stay_open) __THROW;
/* Close network data base files and clear `stay open' flag. */
-extern void endnetent __P ((void));
+extern void endnetent (void) __THROW;
/* Get next entry from network data base file. Open data base if
necessary. */
-extern struct netent *getnetent __P ((void));
+extern struct netent *getnetent (void) __THROW;
/* Return entry from network data base which address match NET and
type TYPE. */
-extern struct netent *getnetbyaddr __P ((unsigned long int __net,
- int __type));
+extern struct netent *getnetbyaddr (unsigned long int __net, int __type)
+ __THROW;
/* Return entry from network data base for network with NAME. */
-extern struct netent *getnetbyname __P ((__const char *__name));
+extern struct netent *getnetbyname (__const char *__name) __THROW;
#ifdef __USE_MISC
/* Reentrant versions of the functions above. The additional
@@ -216,22 +215,22 @@ extern struct netent *getnetbyname __P ((__const char *__name));
argument is a pointer to a variable which gets the value which
would be stored in the global variable `herrno' by the
non-reentrant functions. */
-extern int getnetent_r __P ((struct netent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct netent **__restrict __result,
- int *__restrict __h_errnop));
-
-extern int getnetbyaddr_r __P ((unsigned long int __net, int __type,
- struct netent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct netent **__restrict __result,
- int *__restrict __h_errnop));
-
-extern int getnetbyname_r __P ((__const char *__restrict __name,
- struct netent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct netent **__restrict __result,
- int *__restrict __h_errnop));
+extern int getnetent_r (struct netent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct netent **__restrict __result,
+ int *__restrict __h_errnop) __THROW;
+
+extern int getnetbyaddr_r (unsigned long int __net, int __type,
+ struct netent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct netent **__restrict __result,
+ int *__restrict __h_errnop) __THROW;
+
+extern int getnetbyname_r (__const char *__restrict __name,
+ struct netent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct netent **__restrict __result,
+ int *__restrict __h_errnop) __THROW;
#endif /* misc */
@@ -246,42 +245,43 @@ struct servent
/* Open service data base files and mark them as staying open even
after a later search if STAY_OPEN is non-zero. */
-extern void setservent __P ((int __stay_open));
+extern void setservent (int __stay_open) __THROW;
/* Close service data base files and clear `stay open' flag. */
-extern void endservent __P ((void));
+extern void endservent (void) __THROW;
/* Get next entry from service data base file. Open data base if
necessary. */
-extern struct servent *getservent __P ((void));
+extern struct servent *getservent (void) __THROW;
/* Return entry from network data base for network with NAME and
protocol PROTO. */
-extern struct servent *getservbyname __P ((__const char *__name,
- __const char *__proto));
+extern struct servent *getservbyname (__const char *__name,
+ __const char *__proto) __THROW;
/* Return entry from service data base which matches port PORT and
protocol PROTO. */
-extern struct servent *getservbyport __P ((int __port, __const char *__proto));
+extern struct servent *getservbyport (int __port, __const char *__proto)
+ __THROW;
#ifdef __USE_MISC
/* Reentrant versions of the functions above. The additional
arguments specify a buffer of BUFLEN starting at BUF. */
-extern int getservent_r __P ((struct servent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct servent **__restrict __result));
-
-extern int getservbyname_r __P ((__const char *__restrict __name,
- __const char *__restrict __proto,
- struct servent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct servent **__restrict __result));
-
-extern int getservbyport_r __P ((int __port, __const char *__restrict __proto,
- struct servent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct servent **__restrict __result));
+extern int getservent_r (struct servent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct servent **__restrict __result) __THROW;
+
+extern int getservbyname_r (__const char *__restrict __name,
+ __const char *__restrict __proto,
+ struct servent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct servent **__restrict __result) __THROW;
+
+extern int getservbyport_r (int __port, __const char *__restrict __proto,
+ struct servent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct servent **__restrict __result) __THROW;
#endif /* misc */
@@ -295,63 +295,63 @@ struct protoent
/* Open protocol data base files and mark them as staying open even
after a later search if STAY_OPEN is non-zero. */
-extern void setprotoent __P ((int __stay_open));
+extern void setprotoent (int __stay_open) __THROW;
/* Close protocol data base files and clear `stay open' flag. */
-extern void endprotoent __P ((void));
+extern void endprotoent (void) __THROW;
/* Get next entry from protocol data base file. Open data base if
necessary. */
-extern struct protoent *getprotoent __P ((void));
+extern struct protoent *getprotoent (void) __THROW;
/* Return entry from protocol data base for network with NAME. */
-extern struct protoent *getprotobyname __P ((__const char *__name));
+extern struct protoent *getprotobyname (__const char *__name) __THROW;
/* Return entry from protocol data base which number is PROTO. */
-extern struct protoent *getprotobynumber __P ((int __proto));
+extern struct protoent *getprotobynumber (int __proto) __THROW;
#ifdef __USE_MISC
/* Reentrant versions of the functions above. The additional
arguments specify a buffer of BUFLEN starting at BUF. */
-extern int getprotoent_r __P ((struct protoent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct protoent **__restrict __result));
+extern int getprotoent_r (struct protoent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct protoent **__restrict __result) __THROW;
-extern int getprotobyname_r __P ((__const char *__restrict __name,
- struct protoent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct protoent **__restrict __result));
+extern int getprotobyname_r (__const char *__restrict __name,
+ struct protoent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct protoent **__restrict __result) __THROW;
-extern int getprotobynumber_r __P ((int __proto,
- struct protoent *__restrict __result_buf,
- char *__restrict __buf, size_t __buflen,
- struct protoent **__restrict __result));
+extern int getprotobynumber_r (int __proto,
+ struct protoent *__restrict __result_buf,
+ char *__restrict __buf, size_t __buflen,
+ struct protoent **__restrict __result) __THROW;
#endif /* misc */
/* Establish network group NETGROUP for enumeration. */
-extern int setnetgrent __P ((__const char *__netgroup));
+extern int setnetgrent (__const char *__netgroup) __THROW;
/* Free all space allocated by previous `setnetgrent' call. */
-extern void endnetgrent __P ((void));
+extern void endnetgrent (void) __THROW;
/* Get next member of netgroup established by last `setnetgrent' call
and return pointers to elements in HOSTP, USERP, and DOMAINP. */
-extern int getnetgrent __P ((char **__restrict __hostp,
- char **__restrict __userp,
- char **__restrict __domainp));
+extern int getnetgrent (char **__restrict __hostp,
+ char **__restrict __userp,
+ char **__restrict __domainp) __THROW;
/* Test whether NETGROUP contains the triple (HOST,USER,DOMAIN). */
-extern int innetgr __P ((__const char *__netgroup, __const char *__host,
- __const char *__user, __const char *domain));
+extern int innetgr (__const char *__netgroup, __const char *__host,
+ __const char *__user, __const char *domain) __THROW;
#ifdef __USE_MISC
/* Reentrant version of `getnetgrent' where result is placed in BUFFER. */
-extern int getnetgrent_r __P ((char **__restrict __hostp,
- char **__restrict __userp,
- char **__restrict __domainp,
- char *__restrict __buffer, size_t __buflen));
+extern int getnetgrent_r (char **__restrict __hostp,
+ char **__restrict __userp,
+ char **__restrict __domainp,
+ char *__restrict __buffer, size_t __buflen) __THROW;
#endif /* misc */
@@ -362,32 +362,33 @@ extern int getnetgrent_r __P ((char **__restrict __hostp,
connection is returned. The caller must have the right to use a
reserved port. When the function returns *AHOST contains the
official host name. */
-extern int rcmd __P ((char **__restrict __ahost, unsigned short int __rport,
- __const char *__restrict __locuser,
- __const char *__restrict __remuser,
- __const char *__restrict __cmd, int *__restrict __fd2p));
+extern int rcmd (char **__restrict __ahost, unsigned short int __rport,
+ __const char *__restrict __locuser,
+ __const char *__restrict __remuser,
+ __const char *__restrict __cmd, int *__restrict __fd2p)
+ __THROW;
/* Call `rexecd' at port RPORT on remote machine *AHOST to execute
CMD. The process runs at the remote machine using the ID of user
NAME whose cleartext password is PASSWD. In *FD2P the descriptor
to the socket for the connection is returned. When the function
returns *AHOST contains the official host name. */
-extern int rexec __P ((char **__restrict __ahost, int __rport,
- __const char *__restrict __name,
- __const char *__restrict __pass,
- __const char *__restrict __cmd,
- int *__restrict __fd2p));
+extern int rexec (char **__restrict __ahost, int __rport,
+ __const char *__restrict __name,
+ __const char *__restrict __pass,
+ __const char *__restrict __cmd, int *__restrict __fd2p)
+ __THROW;
/* Check whether user REMUSER on system RHOST is allowed to login as LOCUSER.
If SUSER is not zero the user tries to become superuser. Return 0 if
it is possible. */
-extern int ruserok __P ((__const char *__rhost, int __suser,
- __const char *__remuser, __const char *__locuser));
+extern int ruserok (__const char *__rhost, int __suser,
+ __const char *__remuser, __const char *__locuser) __THROW;
/* Try to allocate reserved port, returning a descriptor for a socket opened
at this port or -1 if unsuccessful. The search for an available port
will start at ALPORT and continues with lower numbers. */
-extern int rresvport __P ((int *__alport));
+extern int rresvport (int *__alport) __THROW;
#endif
@@ -435,23 +436,22 @@ struct addrinfo
/* Translate name of a service location and/or a service name to set of
socket addresses. */
-extern int getaddrinfo __P ((__const char *__restrict __name,
- __const char *__restrict __service,
- __const struct addrinfo *__restrict __req,
- struct addrinfo **__restrict __pai));
+extern int getaddrinfo (__const char *__restrict __name,
+ __const char *__restrict __service,
+ __const struct addrinfo *__restrict __req,
+ struct addrinfo **__restrict __pai) __THROW;
/* Free `addrinfo' structure AI including associated storage. */
-extern void freeaddrinfo __P ((struct addrinfo *__ai));
+extern void freeaddrinfo (struct addrinfo *__ai) __THROW;
/* Convert error return from getaddrinfo() to a string. */
-extern char *gai_strerror __P ((int __ecode));
+extern char *gai_strerror (int __ecode) __THROW;
/* Translate a socket address to a location and service name. */
-extern int getnameinfo __P ((__const struct sockaddr *__restrict __sa,
- socklen_t __salen,
- char *__restrict __host, size_t __hostlen,
- char *__restrict __serv, size_t __servlen,
- int __flags));
+extern int getnameinfo (__const struct sockaddr *__restrict __sa,
+ socklen_t __salen, char *__restrict __host,
+ size_t __hostlen, char *__restrict __serv,
+ size_t __servlen, int __flags) __THROW;
#endif /* POSIX */
diff --git a/resolv/resolv.h b/resolv/resolv.h
index fe0e5b9..58742e9 100644
--- a/resolv/resolv.h
+++ b/resolv/resolv.h
@@ -166,19 +166,15 @@ struct __res_state {
typedef enum { res_goahead, res_nextns, res_modified, res_done, res_error }
res_sendhookact;
-typedef res_sendhookact (*res_send_qhook)__PMT((struct sockaddr_in * const *ns,
- const u_char **query,
- int *querylen,
- u_char *ans,
- int anssiz,
- int *resplen));
+typedef res_sendhookact (*res_send_qhook) (struct sockaddr_in * const *ns,
+ const u_char **query, int *querylen,
+ u_char *ans, int anssiz,
+ int *resplen);
-typedef res_sendhookact (*res_send_rhook)__PMT((const struct sockaddr_in *ns,
- const u_char *query,
- int querylen,
- u_char *ans,
- int anssiz,
- int *resplen));
+typedef res_sendhookact (*res_send_rhook) (const struct sockaddr_in *ns,
+ const u_char *query, int querylen,
+ u_char *ans, int anssiz,
+ int *resplen);
struct res_sym {
int number; /* Identifying number, like T_MX */
@@ -239,56 +235,57 @@ extern const struct res_sym __p_type_syms[];
#endif
__BEGIN_DECLS
-int res_hnok __P((const char *));
-int res_ownok __P((const char *));
-int res_mailok __P((const char *));
-int res_dnok __P((const char *));
-int sym_ston __P((const struct res_sym *, char *, int *));
-const char * sym_ntos __P((const struct res_sym *, int, int *));
-const char * sym_ntop __P((const struct res_sym *, int, int *));
-int b64_ntop __P((u_char const *, size_t, char *, size_t));
-int b64_pton __P((char const *, u_char *, size_t));
-int loc_aton __P((const char *, u_char *));
-const char * loc_ntoa __P((const u_char *, char *));
-int dn_skipname __P((const u_char *, const u_char *));
-void fp_resstat __P((struct __res_state *, FILE *));
-void fp_query __P((const u_char *, FILE *));
-void fp_nquery __P((const u_char *, int, FILE *));
-const char * hostalias __P((const char *));
-void putlong __P((u_int32_t, u_char *));
-void putshort __P((u_int16_t, u_char *));
-const char * p_class __P((int));
-const char * p_time __P((u_int32_t));
-const char * p_type __P((int));
-void p_query __P((const u_char *));
-const u_char * p_cdnname __P((const u_char *, const u_char *, int, FILE *));
-const u_char * p_cdname __P((const u_char *, const u_char *, FILE *));
-const u_char * p_fqnname __P((const u_char *cp, const u_char *msg,
- int, char *, int));
-const u_char * p_fqname __P((const u_char *, const u_char *, FILE *));
-const u_char * p_rr __P((const u_char *, const u_char *, FILE *));
-const char * p_option __P((u_long option));
-char * p_secstodate __P((u_long));
-int dn_count_labels __P((char *));
-int dn_comp __P((const char *, u_char *, int,
- u_char **, u_char **));
-int dn_expand __P((const u_char *, const u_char *, const u_char *,
- char *, int));
-int res_init __P((void));
-u_int res_randomid __P((void));
-int res_query __P((const char *, int, int, u_char *, int));
-int res_search __P((const char *, int, int, u_char *, int));
-int res_querydomain __P((const char *, const char *, int, int,
- u_char *, int));
-int res_mkquery __P((int, const char *, int, int, const u_char *, int,
- const u_char *, u_char *, int));
-int res_send __P((const u_char *, int, u_char *, int));
-int res_isourserver __P((const struct sockaddr_in *));
-int res_nameinquery __P((const char *, int, int,
- const u_char *, const u_char *));
-int res_queriesmatch __P((const u_char *, const u_char *,
- const u_char *, const u_char *));
-void res_close __P((void));
+int res_hnok (const char *) __THROW;
+int res_ownok (const char *) __THROW;
+int res_mailok (const char *) __THROW;
+int res_dnok (const char *) __THROW;
+int sym_ston (const struct res_sym *, char *, int *) __THROW;
+const char * sym_ntos (const struct res_sym *, int, int *) __THROW;
+const char * sym_ntop (const struct res_sym *, int, int *) __THROW;
+int b64_ntop (u_char const *, size_t, char *, size_t) __THROW;
+int b64_pton (char const *, u_char *, size_t) __THROW;
+int loc_aton (const char *, u_char *) __THROW;
+const char * loc_ntoa (const u_char *, char *) __THROW;
+int dn_skipname (const u_char *, const u_char *) __THROW;
+void fp_resstat (struct __res_state *, FILE *) __THROW;
+void fp_query (const u_char *, FILE *) __THROW;
+void fp_nquery (const u_char *, int, FILE *) __THROW;
+const char * hostalias (const char *) __THROW;
+void putlong (u_int32_t, u_char *) __THROW;
+void putshort (u_int16_t, u_char *) __THROW;
+const char * p_class (int) __THROW;
+const char * p_time (u_int32_t) __THROW;
+const char * p_type (int) __THROW;
+void p_query (const u_char *) __THROW;
+const u_char * p_cdnname (const u_char *, const u_char *, int, FILE *)
+ __THROW;
+const u_char * p_cdname (const u_char *, const u_char *, FILE *) __THROW;
+const u_char * p_fqnname (const u_char *cp, const u_char *msg,
+ int, char *, int) __THROW;
+const u_char * p_fqname (const u_char *, const u_char *, FILE *) __THROW;
+const u_char * p_rr (const u_char *, const u_char *, FILE *) __THROW;
+const char * p_option (u_long option) __THROW;
+char * p_secstodate (u_long) __THROW;
+int dn_count_labels (char *) __THROW;
+int dn_comp (const char *, u_char *, int,
+ u_char **, u_char **) __THROW;
+int dn_expand (const u_char *, const u_char *, const u_char *,
+ char *, int) __THROW;
+int res_init (void) __THROW;
+u_int res_randomid (void) __THROW;
+int res_query (const char *, int, int, u_char *, int) __THROW;
+int res_search (const char *, int, int, u_char *, int) __THROW;
+int res_querydomain (const char *, const char *, int, int,
+ u_char *, int) __THROW;
+int res_mkquery (int, const char *, int, int, const u_char *, int,
+ const u_char *, u_char *, int) __THROW;
+int res_send (const u_char *, int, u_char *, int) __THROW;
+int res_isourserver (const struct sockaddr_in *) __THROW;
+int res_nameinquery (const char *, int, int,
+ const u_char *, const u_char *) __THROW;
+int res_queriesmatch (const u_char *, const u_char *,
+ const u_char *, const u_char *) __THROW;
+void res_close (void) __THROW;
__END_DECLS
#endif /* resolv.h */