libaltos: Create altos_pause_one_second API

[fw/altos] / libaltos / libaltos_posix.c

diff --git a/libaltos/libaltos_posix.c b/libaltos/libaltos_posix.c
index 731e9aa14ce3b45913769457dbc991b8016c8e76..97eedd3be084dcae1a9c9962644bdbd58bdcf7cd 100644 (file)
--- a/libaltos/libaltos_posix.c
+++ b/libaltos/libaltos_posix.c
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -199,3 +200,11 @@ altos_fill(struct altos_file *file_common, int timeout)
        return 0;
 }
 
+#include <time.h>
+
+void
+altos_pause_one_second(void)
+{
+       struct timespec delay = { .tv_sec = 1, .tv_nsec = 0 };
+       nanosleep(&delay, NULL);
+}