1 files changed, 9 insertions, 0 deletions
diff --git a/doc/internal/fstab.txt b/doc/internal/fstab.txt
new file mode 100644
index 0000000..de2f3a6
--- /dev/null
+++ b/doc/internal/fstab.txt
@@ -0,0 +1,9 @@
+header:
+  uint32_t: number of entries
+
+for each entry:
+  uint32_t: uid
+  uint8_t: prefix length
+  chars: prefix
+    prefix has a trailing / if necessary
+    prefix does not have a leading /
+\ No newline at end of file