make rtlsdr_close() build on win32 again

Signed-off-by: Steve Markgraf <steve@steve-m.de>
2012-09-13 23:27:35 +02:00 · 2012-09-13 23:27:35 +02:00 · 519406264c
parent fc5881d4cd
commit 519406264c
1 changed files with 7 additions and 2 deletions
--- a/src/librtlsdr.c
+++ b/src/librtlsdr.c
@ -1259,8 +1259,13 @@ int rtlsdr_close(rtlsdr_dev_t *dev)
 		return -1;

 	/* block until all async operations have been completed (if any) */
-	while (RTLSDR_INACTIVE != dev->async_status)
-		usleep(10);
+	while (RTLSDR_INACTIVE != dev->async_status) {
+#ifdef _WIN32
+		Sleep(1);
+#else
+		usleep(1000);
+#endif
+	}

 	rtlsdr_deinit_baseband(dev);