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path: root/i/pc104/initrd/conf/busybox/libbb/fflush_stdout_and_exit.c
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Diffstat (limited to 'i/pc104/initrd/conf/busybox/libbb/fflush_stdout_and_exit.c')
-rw-r--r--i/pc104/initrd/conf/busybox/libbb/fflush_stdout_and_exit.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/i/pc104/initrd/conf/busybox/libbb/fflush_stdout_and_exit.c b/i/pc104/initrd/conf/busybox/libbb/fflush_stdout_and_exit.c
new file mode 100644
index 0000000..6f44770
--- /dev/null
+++ b/i/pc104/initrd/conf/busybox/libbb/fflush_stdout_and_exit.c
@@ -0,0 +1,21 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * fflush_stdout_and_exit implementation for busybox
+ *
+ * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org>
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ */
+
+/* Attempt to fflush(stdout), and exit with an error code if stdout is
+ * in an error state.
+ */
+
+#include "libbb.h"
+
+void fflush_stdout_and_exit(int retval)
+{
+ if (fflush(stdout))
+ sleep_and_die();
+ exit(retval);
+}