From 82d101b415a99d06fb724267d18c3be842ed2b1b Mon Sep 17 00:00:00 2001
From: Guillaume Cottenceau <gc@mandriva.com>
Date: Fri, 1 Jun 2001 14:22:41 +0000
Subject: slight modifs to get ppp and pppoe stuff compile better

---
 mdk-stage1/dietlibc/lib/tcflush.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 mdk-stage1/dietlibc/lib/tcflush.c

(limited to 'mdk-stage1/dietlibc/lib/tcflush.c')

diff --git a/mdk-stage1/dietlibc/lib/tcflush.c b/mdk-stage1/dietlibc/lib/tcflush.c
new file mode 100644
index 000000000..a19fe11d1
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/tcflush.c
@@ -0,0 +1,23 @@
+#include <unistd.h>
+#include <termios.h>
+#include <sys/ioctl.h>
+
+#include <asm/errno.h>
+
+extern int errno;
+
+/* Flush pending data on FD.  */
+int tcflush(int fd, int queue_selector)
+{
+	switch (queue_selector) {
+	case TCIFLUSH:
+		return ioctl(fd, TCFLSH, 0);
+	case TCOFLUSH:
+		return ioctl(fd, TCFLSH, 1);
+	case TCIOFLUSH:
+		return ioctl(fd, TCFLSH, 2);
+	default:
+		errno = EINVAL;
+		return -1;
+	}
+}
-- 
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