Changes in uspace/srv/fs/exfat/exfat_ops.c [062d900:c84146d3] in mainline

File:

• uspace/srv/fs/exfat/exfat_ops.c (modified) (3 diffs)

uspace/srv/fs/exfat/exfat_ops.c

@@ -89 +89 @@
 static bool exfat_is_file(fs_node_t *node);
 static service_id_t exfat_service_get(fs_node_t *node);
+static uint32_t exfat_size_block(service_id_t);
+static uint64_t exfat_total_block_count(service_id_t);
+static uint64_t exfat_free_block_count(service_id_t);
 
 /*
@@ -912 +915 @@
 }
 
+uint32_t exfat_size_block(service_id_t service_id)
+{
+        exfat_bs_t *bs;
+        bs = block_bb_get(service_id);
+        
+        return BPC(bs);
+}
+
+uint64_t exfat_total_block_count(service_id_t service_id)
+{
+        exfat_bs_t *bs;
+        bs = block_bb_get(service_id);
+        
+        uint64_t block_count = DATA_CNT(bs);
+        
+        return block_count;
+}
+
+uint64_t exfat_free_block_count(service_id_t service_id)
+{
+        exfat_bs_t *bs;
+        bs = block_bb_get(service_id);
+        
+        uint64_t block_count = (DATA_CNT(bs) / 100) * 
+                        bs->allocated_percent;
+
+        return block_count;
+}
 
 /** libfs operations */
@@ -930 +961 @@
         .is_directory = exfat_is_directory,
         .is_file = exfat_is_file,
-        .service_get = exfat_service_get
+        .service_get = exfat_service_get,
+        .size_block = exfat_size_block,
+        .total_block_count = exfat_total_block_count,
+        .free_block_count = exfat_free_block_count
 };