1 files changed, 24 insertions, 0 deletions

diff --git a/libbb/logenv.c b/libbb/logenv.c
new file mode 100644
index 000000000..66c60bd4e
--- /dev/null
+++ b/libbb/logenv.c
@@ -0,0 +1,24 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Utility routines.
+ *
+ * Copyright (C) 2014 by Fugro Intersite B.V. <m.stam@fugro.nl>
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
+ */
+#include "libbb.h"
+
+void FAST_FUNC bb_logenv_override(void)
+{
+        const char* mode = getenv("LOGGING");
+
+        if (!mode)
+                return;
+
+        if (strcmp(mode, "none") == 0)
+                logmode = LOGMODE_NONE;
+#if ENABLE_FEATURE_SYSLOG
+        else if (strcmp(mode, "syslog") == 0)
+                logmode = LOGMODE_SYSLOG;
+#endif
+}