добавлена документация

tests/app.c

@@ -36,7 +36,12 @@ int main()
     }
 
     yadisk_disk_info info;
-    yadisk_get_disk(client, &info);
+    // yadisk_get_disk_params params1 = {.fields = "total_space"};
+    yadisk_code result = yadisk_get_disk(client, NULL, &info);
+    if (result != YADISK_OK) {
+        printf("Erorr yadisk_get_disk\n");
+        return -1;
+    }
 
     printf("Total disk size: %lu\n", info.total_space);
     printf("Trash size: %lu\n", info.trash_size);
@@ -75,7 +80,10 @@ int main()
     printf("=================\n");
 
     yadisk_resource_info resource;
-    yadisk_get_disk_resources(client, "/", &resource);
+    yadisk_get_disk_resources_params params = {
+        .path = "/"
+    };
+    yadisk_get_disk_resources(client, &params, &resource);
     printf("Path: %s\n", resource.path);
     printf("Name: %s\n", resource.name);
     printf("Type: %s\n", resource.type);