man firedns_getmxlist (Fonctions bibliothèques) - Create a query to resolve a hostname's MX record list
NAME
firedns_getmxlist - Create a query to resolve a hostname's MX record list
SYNOPSIS
#include <firedns.h>
-lfiredns
int firedns_getmxlist(const char * const name)
DESCRIPTION
firedns_getmxlist() creates and sends a request to resolve the MX records of name. It returns a file descriptor that should be select(2)'ed upon (read set). When the file descriptor shows ready for reading call firedns_getresult(3) to retrieve the results.
RETURN VALUE
Returns an integer file descriptor that can be used the same as any other file descriptor. Returns -1 on error.
AUTHOR
Ian Gulliver <ian@penguinhosting.net>
SEE ALSO
libfiredns(3), firedns_getresult(3), select(2)