ncurses 6.2 - patch 20210418

[ncurses.git] / progs / reset_cmd.c

diff --git a/progs/reset_cmd.c b/progs/reset_cmd.c
index dbe8f6798fdd294dcf09c2f1f609b269866e9029..d4420b7d5b64d94f9776b9fbfc223a8922da7067 100644 (file)
--- a/progs/reset_cmd.c
+++ b/progs/reset_cmd.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright 2019,2020 Thomas E. Dickey                                     *
+ * Copyright 2019-2020,2021 Thomas E. Dickey                                *
  * Copyright 2016,2017 Free Software Foundation, Inc.                       *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
@@ -53,7 +53,7 @@
 #include <sys/ptem.h>
 #endif
 
-MODULE_ID("$Id: reset_cmd.c,v 1.23 2020/09/05 22:54:47 tom Exp $")
+MODULE_ID("$Id: reset_cmd.c,v 1.25 2021/03/20 18:23:14 tom Exp $")
 
 /*
  * SCO defines TIOCGSIZE and the corresponding struct.  Other systems (SunOS,
@@ -80,7 +80,7 @@ static FILE *my_file;
 static bool use_reset = FALSE; /* invoked as reset */
 static bool use_init = FALSE;  /* invoked as init */
 
-static void
+static GCC_NORETURN void
 failed(const char *msg)
 {
     int code = errno;
@@ -365,6 +365,10 @@ set_control_chars(TTY * tty_settings, int my_erase, int my_intr, int my_kill)
 {
 #if defined(EXP_WIN32_DRIVER)
     /* noop */
+    (void) tty_settings;
+    (void) my_erase;
+    (void) my_intr;
+    (void) my_kill;
 #else
     if (DISABLED(tty_settings->c_cc[VERASE]) || my_erase >= 0) {
        tty_settings->c_cc[VERASE] = UChar((my_erase >= 0)
@@ -564,6 +568,11 @@ show_tty_change(TTY * old_settings,
 
 #if defined(EXP_WIN32_DRIVER)
     /* noop */
+    (void) old_settings;
+    (void) new_settings;
+    (void) name;
+    (void) which;
+    (void) def;
 #else
     newer = new_settings->c_cc[which];
     older = old_settings->c_cc[which];