1 #define _GNU_SOURCE
2 
3 #include <sys/socket.h>
4 #include <netdb.h>
5 #include <string.h>
6 #include <netinet/in.h>
7 
gethostbyname(const char * name)8 struct hostent *gethostbyname(const char *name)
9 {
10 	return gethostbyname2(name, AF_INET);
11 }
12