[src/trunk]: src/usr.bin/tn3270/sys_curses select() -> poll()

[mycroft <mycroft%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/164fe4f8705f
branches:  trunk
changeset: 536566:164fe4f8705f
user:      mycroft <mycroft%NetBSD.org@localhost>
date:      Wed Sep 18 19:54:25 2002 +0000

description:
select() -> poll()

diffstat:

 usr.bin/tn3270/sys_curses/system.c |  14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diffs (46 lines):

diff -r a2d73956cc79 -r 164fe4f8705f usr.bin/tn3270/sys_curses/system.c
--- a/usr.bin/tn3270/sys_curses/system.c        Wed Sep 18 19:48:58 2002 +0000
+++ b/usr.bin/tn3270/sys_curses/system.c        Wed Sep 18 19:54:25 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: system.c,v 1.15 2002/06/13 23:41:20 wiz Exp $  */
+/*     $NetBSD: system.c,v 1.16 2002/09/18 19:54:25 mycroft Exp $      */
 
 /*-
  * Copyright (c) 1988 The Regents of the University of California.
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)system.c   4.5 (Berkeley) 4/26/91";
 #else
-__RCSID("$NetBSD: system.c,v 1.15 2002/06/13 23:41:20 wiz Exp $");
+__RCSID("$NetBSD: system.c,v 1.16 2002/09/18 19:54:25 mycroft Exp $");
 #endif
 #endif /* not lint */
 
@@ -57,6 +57,7 @@
 
 #include <sys/time.h>
 #include <sys/socket.h>
+#include <sys/poll.h>
 #include <netinet/in.h>
 #include <sys/wait.h>
 #include <errno.h>
@@ -472,15 +473,14 @@
 static int
 doconnect()
 {
-    fd_set fdset;
+    struct pollfd set[1];
     int i;
 
     sock = -1;
-    FD_ZERO(&fdset);
+    set[0].fd = serversock;
+    set[0].events = POLLIN;
     while (shell_active && (sock == -1)) {
-       FD_SET(serversock, &fdset);
-       if ((i = select(serversock+1, &fdset,
-                   (fd_set *)0, (fd_set *)0, (struct timeval *)0)) < 0) {
+       if ((i = poll(set, 1, INFTIM)) < 0) {
            if (errno == EINTR) {
                continue;
            } else {