From 68314379f2309f4a2f3b03c227d494a4d43aa7a1 Mon Sep 17 00:00:00 2001
From: jkh <jkh@FreeBSD.org>
Date: Tue, 5 Apr 1994 14:08:47 +0000
Subject: Make y_or_n() pay attention to AutoAnswer global.

---
 usr.sbin/pkg_install/lib/global.c |  6 ++++--
 usr.sbin/pkg_install/lib/lib.h    |  6 +++++-
 usr.sbin/pkg_install/lib/msg.c    | 11 ++++++++---
 3 files changed, 17 insertions(+), 6 deletions(-)

(limited to 'usr.sbin/pkg_install')

diff --git a/usr.sbin/pkg_install/lib/global.c b/usr.sbin/pkg_install/lib/global.c
index f5eda0e..d411f5e 100644
--- a/usr.sbin/pkg_install/lib/global.c
+++ b/usr.sbin/pkg_install/lib/global.c
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char *rcsid = "$Id$";
+static const char *rcsid = "$Id: global.c,v 1.1.1.1 1993/08/26 01:19:55 jkh Exp $";
 #endif
 
 /*
@@ -25,7 +25,9 @@ static const char *rcsid = "$Id$";
 
 #include "lib.h"
 
-/* These two are global for all utils */
+/* These are global for all utils */
 Boolean	Verbose		= FALSE;
 Boolean	Fake		= FALSE;
+int AutoAnswer		= FALSE;
+
 
diff --git a/usr.sbin/pkg_install/lib/lib.h b/usr.sbin/pkg_install/lib/lib.h
index f84c31b..4796f85 100644
--- a/usr.sbin/pkg_install/lib/lib.h
+++ b/usr.sbin/pkg_install/lib/lib.h
@@ -1,4 +1,4 @@
-/* $Id: lib.h,v 1.3 1993/09/05 04:54:21 jkh Exp $ */
+/* $Id: lib.h,v 1.4 1993/09/18 03:39:49 jkh Exp $ */
 
 /*
  * FreeBSD install - a package for the installation and maintainance
@@ -47,6 +47,9 @@
 #define FALSE	(0)
 #endif
 
+#define YES		2
+#define NO		1
+
 /* Usually "rm", but often "echo" during debugging! */
 #define REMOVE_CMD	"rm"
 
@@ -145,5 +148,6 @@ int		pkg_perform(char **);
 /* Externs */
 extern Boolean	Verbose;
 extern Boolean	Fake;
+extern int	AutoAnswer;
 
 #endif /* _INST_LIB_LIB_H_ */
diff --git a/usr.sbin/pkg_install/lib/msg.c b/usr.sbin/pkg_install/lib/msg.c
index 489fc47..12a2ff0 100644
--- a/usr.sbin/pkg_install/lib/msg.c
+++ b/usr.sbin/pkg_install/lib/msg.c
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char *rcsid = "$Id: msg.c,v 1.3 1993/09/04 05:06:50 jkh Exp $";
+static const char *rcsid = "$Id: msg.c,v 1.2 1993/09/03 23:01:15 jkh Exp $";
 #endif
 
 /*
@@ -80,14 +80,19 @@ y_or_n(Boolean def, const char *msg, ...)
     tty = fopen("/dev/tty", "r");
     if (!tty)
 	barf("Can't open /dev/tty!\n");
-    while (ch != 'Y'  && ch != 'N') {
+    while (ch != 'Y' && ch != 'N') {
 	vfprintf(stderr, msg, args);
 	if (def)
 	    fprintf(stderr, " [yes]? ");
 	else
 	    fprintf(stderr, " [no]? ");
 	fflush(stderr);
-	ch = toupper(fgetc(tty));
+	if (AutoAnswer) {
+	    ch = (AutoAnswer == YES) ? 'Y' : 'N';
+	    fprintf(stderr, "%c\n", ch);
+	}
+	else
+	    ch = toupper(fgetc(tty));
 	if (ch == '\n')
 	    ch = (def) ? 'Y' : 'N';
     }
-- 
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