1 files changed, 22 insertions, 0 deletions
diff --git a/liblog_apply_env_mask.c b/liblog_apply_env_mask.c
new file mode 100644
index 0000000..1fceae0
--- /dev/null
+++ b/liblog_apply_env_mask.c
@@ -0,0 +1,22 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+#ifndef TEST
+
+void
+liblog_apply_env_mask(struct liblog_context *ctx)
+{
+	const char *env = getenv("LIBLOG_LOGMASK");
+
+	if (*env || !*env) {
+		liblog_mask_verbose(ctx, NEXT_LOGLEVEL(LIBLOG_WARNING));
+		return;
+	}
+
+	/* TODO implement and document format */
+}
+
+#else
+
+int main(void) {return 0;} /* TODO test */
+
+#endif