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firedns_getresult(3)  DragonFly Library Functions Manual  firedns_getresult(3)


NAME

       firedns_getresult - Retrieve a result from a previous FireDNS query


SYNOPSIS

       #include <firedns.h>
       -lfiredns

       char *firedns_getresult(const int fd)
       char *firedns_getresult_r(const int fd)
       char *firedns_getresult_s(const int fd, char *result)


DESCRIPTION

       firedns_getresult() returns the result for the request identified by
       the file descriptor fd.  It returns NULL if there has been no response
       to the request or the response indicates failure.


RETURN VALUE

       Returns NULL on failure, or a pointer to the result.  The return value
       is meant to be cast depending upon the initial request made.

       Casts:
              firedns_getip4() - (struct in_addr *)
              firedns_getip4list() - (struct firedns_ip4list *) /* linked list
              */
              firedns_getip6() - (struct in6_addr *)
              firedns_getip6list() - (struct firedns_ip6list *) /* linked list
              */
              firedns_gettxt() - (char *)
              firedns_gettxtlist() - (struct firedns_txtlist *) /* linked list
              */
              firedns_getmx() - (char *)
              firedns_getmxlist() - (struct firedns_mxlist *) /* linked list
              */
              firedns_getname4() - (char *)
              firedns_getname6() - (char *)
              firedns_getcname() - (char *)


AUTHOR

       Ian Gulliver <ian@penguinhosting.net>


SEE ALSO

       libfiredns(3), firedns_getip4(3), firedns_getip6(3), firedns_gettxt(3),
       firedns_getmx(3), firedns_getmxlist(3), firedns_getname4(3),
       firedns_getname6(3)

                                  2004-02-12              firedns_getresult(3)

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