v0.4.0: scroll log, worker slots, disk skip, color gradient, parallel export

bridge/photokit_bridge.h

@@ -1,10 +1,19 @@
 #ifndef PHOTOKIT_BRIDGE_H
 #define PHOTOKIT_BRIDGE_H
 
+#include <stdint.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+typedef struct {
+    int active;
+    double progress;
+    int64_t bytes_done;
+    int64_t bytes_total;
+} export_progress_t;
+
 int photos_request_access(void);
 
 char *photos_list_albums_json(void);
@@ -15,13 +24,15 @@ char *photos_export_preview_json(
     const char *asset_id,
     const char *output_dir,
     int target_size,
-    int index
+    int index,
+    int slot_index
 );
 
 char *photos_export_original_json(
     const char *asset_id,
     const char *output_dir,
-    int index
+    int index,
+    int slot_index
 );
 
 char *photos_list_tree_json(void);
@@ -32,6 +43,10 @@ int photos_request_is_cancelled(void);
 
 void photos_free_string(char *value);
 
+export_progress_t *photos_get_progress_slots(void);
+int photos_get_progress_slot_count(void);
+void photos_reset_progress_slots(void);
+
 #ifdef __cplusplus
 }
 #endif