From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Wed, 27 Jul 2016 19:46:37 +0000 (+0200)
Subject: Set libusb timeout to one second, to help shutdown if the thread is started with... 
X-Git-Tag: 0.5~1
X-Git-Url: https://git.sesse.net/?p=bmusb;a=commitdiff_plain;h=d51fd416b5c2784b03ae50bda59cd01a881bf7df

Set libusb timeout to one second, to help shutdown if the thread is started with zero cards active.
---

diff --git a/bmusb.cpp b/bmusb.cpp
index e9a9125..cd4e59c 100644
--- a/bmusb.cpp
+++ b/bmusb.cpp
@@ -878,7 +878,8 @@ void BMUSBCapture::usb_thread_func()
 		printf("couldn't set realtime priority for USB thread: %s\n", strerror(errno));
 	}
 	while (!should_quit) {
-		int rc = libusb_handle_events(nullptr);
+		timeval sec { 1, 0 };
+		int rc = libusb_handle_events_timeout(nullptr, &sec);
 		if (rc != LIBUSB_SUCCESS)
 			break;
 	}