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Show deprecation warning on TCPSocket.gethostbyname

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This commit is contained in:
Masaki Matsushita 2020-08-27 23:49:05 +09:00
parent 5483bf8fa4
commit 9658a5a849
1 changed files with 1 additions and 0 deletions
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ext/socket/tcpsocket.c
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@ -59,6 +59,7 @@ tcp_sockaddr(struct sockaddr *addr, socklen_t len)
static VALUE
tcp_s_gethostbyname(VALUE obj, VALUE host)
{
rb_warn("TCPSocket.gethostbyname is deprecated; use Addrinfo.getaddrinfo instead.");
struct rb_addrinfo *res =
rsock_addrinfo(host, Qnil, AF_UNSPEC, SOCK_STREAM, AI_CANONNAME);
return rsock_make_hostent(host, res, tcp_sockaddr);