From a6c521fecd91867c6e184106f4e63445d1cb158a Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <PromyLOPh@lavabit.com>
Date: Fri, 29 May 2009 18:51:53 +0200
Subject: Re-enable terminal echoing on exit

---
 src/main.c | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

(limited to 'src/main.c')

diff --git a/src/main.c b/src/main.c
index 8409583..8965bb9 100644
--- a/src/main.c
+++ b/src/main.c
@@ -33,6 +33,8 @@ THE SOFTWARE.
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
+/* tcset/getattr () */
+#include <termios.h>
 
 /* last.fm scrobbling library */
 #include <wardrobe.h>
@@ -75,11 +77,15 @@ int main (int argc, char **argv) {
 	nfds_t pollsLen = 0;
 	char buf = '\0';
 	BarKeyShortcut_t *curShortcut = NULL;
+	/* terminal attributes _before_ we started messing around with ~ECHO */
+	struct termios termOrig;
 
 	BarUiMsg (MSG_NONE, "Welcome to " PACKAGE "!\n");
 
-	/* init some things */
+	/* save terminal attributes, before disabling echoing */
+	tcgetattr (fileno (stdin), &termOrig);
 	BarTermSetEcho (0);
+	/* init some things */
 	xmlInitParser ();
 	ao_initialize ();
 	PianoInit (&ph);
@@ -124,7 +130,9 @@ int main (int argc, char **argv) {
 	/* setup control connection */
 	if (settings.controlProxy != NULL) {
 		char tmpPath[2];
-		WaitressSplitUrl (settings.controlProxy, ph.waith.proxyHost, sizeof (ph.waith.proxyHost), ph.waith.proxyPort, sizeof (ph.waith.proxyPort), tmpPath, sizeof (tmpPath));
+		WaitressSplitUrl (settings.controlProxy, ph.waith.proxyHost,
+				sizeof (ph.waith.proxyHost), ph.waith.proxyPort,
+				sizeof (ph.waith.proxyPort), tmpPath, sizeof (tmpPath));
 	}
 
 	BarTermSetBuffer (0);
@@ -296,5 +304,8 @@ int main (int argc, char **argv) {
 	xmlCleanupParser ();
 	BarSettingsDestroy (&settings);
 
+	/* restore terminal attributes, zsh doesn't need this, bash does... */
+	tcsetattr (fileno (stdin), TCSANOW, &termOrig);
+
 	return 0;
 }
-- 
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