fmt: Grab fmt_context_id for tests

1 files changed, 4 insertions, 0 deletions

diff --git a/fmt.h b/fmt.h
new file mode 100644
index 0000000..1ac4a2b
--- /dev/null
+++ b/fmt.h
@@ -0,0 +1,4 @@
+#include <stdint.h> // uint64_t
+
+#define BADWOLF_CTX_SIZ 7
+void fmt_context_id(uint64_t num, char *out);