Author: trasz
Date: Tue May 23 08:06:00 2017
New Revision: 318727
URL: https://svnweb.freebsd.org/changeset/base/318727
Log:
MFC r317933:
Use tcflush(3) instead of (nonstandard) TIOCFLUSH.
Modified:
stable/11/usr.bin/resizewin/resizewin.c
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/usr.bin/resizewin/resizewin.c
==============================================================================
--- stable/11/usr.bin/resizewin/resizewin.c Tue May 23 08:04:36 2017
(r318726)
+++ stable/11/usr.bin/resizewin/resizewin.c Tue May 23 08:06:00 2017
(r318727)
@@ -52,7 +52,7 @@ main(__unused int argc, __unused char **
{
struct termios old, new;
struct winsize w;
- int ret, fd, cnt, error, what;
+ int ret, fd, cnt, error;
char data[20];
struct timeval then, now;
@@ -72,10 +72,9 @@ main(__unused int argc, __unused char **
exit(1);
/* Discard input received so far */
- what = FREAD | FWRITE;
- error = ioctl(fd, TIOCFLUSH, &what);
+ error = tcflush(fd, TCIOFLUSH);
if (error != 0)
- warn("ioctl");
+ warn("tcflush");
if (write(fd, query, sizeof(query)) != sizeof(query)) {
error = 1;
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