From: millert <millert@openbsd.org>
Date: Mon, 19 Sep 2022 21:14:38 +0000 (+0000)
Subject: Remove now-unused connect_wait() function.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=385be602b89e10e0e00a1909b8892621d07fd446;p=openbsd

Remove now-unused connect_wait() function.
---

diff --git a/usr.bin/ftp/util.c b/usr.bin/ftp/util.c
index 06008c1e12e..2759fab7ed9 100644
--- a/usr.bin/ftp/util.c
+++ b/usr.bin/ftp/util.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: util.c,v 1.96 2022/09/15 12:47:10 millert Exp $	*/
+/*	$OpenBSD: util.c,v 1.97 2022/09/19 21:14:38 millert Exp $	*/
 /*	$NetBSD: util.c,v 1.12 1997/08/18 10:20:27 lukem Exp $	*/
 
 /*-
@@ -1154,30 +1154,6 @@ done:
 	return ret;
 }
 
-/*
- * Wait for an asynchronous connect(2) attempt to finish.
- */
-int
-connect_wait(int s)
-{
-	struct pollfd pfd[1];
-	int error = 0;
-	socklen_t len = sizeof(error);
-
-	pfd[0].fd = s;
-	pfd[0].events = POLLOUT;
-
-	if (poll(pfd, 1, -1) == -1)
-		return -1;
-	if (getsockopt(s, SOL_SOCKET, SO_ERROR, &error, &len) == -1)
-		return -1;
-	if (error != 0) {
-		errno = error;
-		return -1;
-	}
-	return 0;
-}
-
 #ifndef SMALL
 ssize_t
 http_time(time_t t, char *tmbuf, size_t len)