1 files changed, 52 insertions, 0 deletions
diff --git a/fsmonitor-ll.h b/fsmonitor-ll.h
new file mode 100644
index 0000000000..0504ca07d6
--- /dev/null
+++ b/fsmonitor-ll.h
@@ -0,0 +1,52 @@
+#ifndef FSMONITOR_LL_H
+#define FSMONITOR_LL_H
+
+struct index_state;
+struct strbuf;
+
+extern struct trace_key trace_fsmonitor;
+
+/*
+ * Read the fsmonitor index extension and (if configured) restore the
+ * CE_FSMONITOR_VALID state.
+ */
+int read_fsmonitor_extension(struct index_state *istate, const void *data, unsigned long sz);
+
+/*
+ * Fill the fsmonitor_dirty ewah bits with their state from the index,
+ * before it is split during writing.
+ */
+void fill_fsmonitor_bitmap(struct index_state *istate);
+
+/*
+ * Write the CE_FSMONITOR_VALID state into the fsmonitor index
+ * extension.  Reads from the fsmonitor_dirty ewah in the index.
+ */
+void write_fsmonitor_extension(struct strbuf *sb, struct index_state *istate);
+
+/*
+ * Add/remove the fsmonitor index extension
+ */
+void add_fsmonitor(struct index_state *istate);
+void remove_fsmonitor(struct index_state *istate);
+
+/*
+ * Add/remove the fsmonitor index extension as necessary based on the current
+ * core.fsmonitor setting.
+ */
+void tweak_fsmonitor(struct index_state *istate);
+
+/*
+ * Run the configured fsmonitor integration script and clear the
+ * CE_FSMONITOR_VALID bit for any files returned as dirty.  Also invalidate
+ * any corresponding untracked cache directory structures. Optimized to only
+ * run the first time it is called.
+ */
+void refresh_fsmonitor(struct index_state *istate);
+
+/*
+ * Does the received result contain the "trivial" response?
+ */
+int fsmonitor_is_trivial_response(const struct strbuf *query_result);
+
+#endif /* FSMONITOR_LL_H */