From: Dave Hibberd <hibby@debian.org>
Date: Tue, 16 Sep 2025 22:35:26 +0100
Subject: Migrate ax25ipd to termios from termio

Last-Update: 2025-09-16

Last-Update: 2025-09-16
---
 ax25ipd/io.c | 8 ++++----
 configure.ac | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/ax25ipd/io.c b/ax25ipd/io.c
index c0db51d..96bc9ca 100644
--- a/ax25ipd/io.c
+++ b/ax25ipd/io.c
@@ -19,7 +19,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <syslog.h>
-#include <termio.h>
+#include <termios.h>
 #include <time.h>
 #include <unistd.h>
 #include <arpa/inet.h>
@@ -32,7 +32,7 @@
 
 #include "ax25ipd.h"
 
-static struct termio nterm;
+static struct termios nterm;
 
 int ttyfd = -1;
 static int udpsock = -1;
@@ -339,7 +339,7 @@ void io_open(void)
 		set_bpq_dev_call_and_up(ttydevice);
 		goto behind_normal_tty;
 	}
-	if (ioctl(ttyfd, TCGETA, &nterm) < 0) {
+	if (tcgetattr(ttyfd, &nterm) < 0) {
 		perror("fetching tty device parameters");
 		exit(1);
 	}
@@ -476,7 +476,7 @@ void io_open(void)
 	nterm.c_cc[VMIN] = 0;
 	nterm.c_cc[VTIME] = 0;
 
-	if (ioctl(ttyfd, TCSETA, &nterm) < 0) {
+	if (tcsetattr(ttyfd, TCSADRAIN, &nterm) < 0) {
 		perror("setting tty device parameters");
 		exit(1);
 	}
diff --git a/configure.ac b/configure.ac
index 623a8ed..c22f151 100644
--- a/configure.ac
+++ b/configure.ac
@@ -35,7 +35,7 @@ dnl Checks for header files.
 AC_HEADER_DIRENT
 AC_HEADER_STDC
 AC_HEADER_SYS_WAIT
-AC_CHECK_HEADERS(fcntl.h sys/file.h sys/ioctl.h sys/time.h syslog.h termio.h unistd.h)
+AC_CHECK_HEADERS(fcntl.h sys/file.h sys/ioctl.h sys/time.h syslog.h termios.h unistd.h)
 
 dnl Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST