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Diffstat (limited to 'i/pc104/initrd/conf/busybox/libbb/bb_do_delay.c')
-rw-r--r--i/pc104/initrd/conf/busybox/libbb/bb_do_delay.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/i/pc104/initrd/conf/busybox/libbb/bb_do_delay.c b/i/pc104/initrd/conf/busybox/libbb/bb_do_delay.c
new file mode 100644
index 0000000..e14b67a
--- /dev/null
+++ b/i/pc104/initrd/conf/busybox/libbb/bb_do_delay.c
@@ -0,0 +1,24 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Busybox utility routines.
+ *
+ * Copyright (C) 2005 by Tito Ragusa <tito-wolit@tiscali.it>
+ *
+ * Licensed under the GPL v2, see the file LICENSE in this tarball.
+ */
+
+#include <time.h>
+#include <unistd.h>
+#include "libbb.h"
+
+void bb_do_delay(int seconds)
+{
+ time_t start, now;
+
+ time(&start);
+ now = start;
+ while (difftime(now, start) < seconds) {
+ sleep(seconds);
+ time(&now);
+ }
+}