From 361074ced20e579b70554bd5a80cda7e234a649c Mon Sep 17 00:00:00 2001
From: Marcus Holland-Moritz <github@mhxnet.de>
Date: Sun, 25 Aug 2024 12:10:31 +0200
Subject: [PATCH] feat: show total hardlink size in dump / JSON info

---
 src/reader/internal/metadata_v2.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/reader/internal/metadata_v2.cpp b/src/reader/internal/metadata_v2.cpp
index 50c54ab5..fc85d7ea 100644
--- a/src/reader/internal/metadata_v2.cpp
+++ b/src/reader/internal/metadata_v2.cpp
@@ -1180,6 +1180,9 @@ metadata_<LoggerPolicy>::info_as_json(fsinfo_options const& opts,
         info["uncompressed_metadata_size"] = fsinfo->uncompressed_metadata_size;
       }
     }
+    if (auto ths = meta_.total_hardlink_size()) {
+      info["total_hardlink_size"] = *ths;
+    }
 
     if (auto opt = meta_.options()) {
       nlohmann::json options;
@@ -1333,6 +1336,9 @@ void metadata_<LoggerPolicy>::dump(
       }
       os << size_with_unit(fsinfo->uncompressed_metadata_size) << "\n";
     }
+    if (auto ths = meta_.total_hardlink_size()) {
+      os << "total hardlink size: " << size_with_unit(*ths) << "\n";
+    }
     if (auto opt = meta_.options()) {
       std::vector<std::string> options;
       parse_metadata_options(meta_, [&](auto const& name, bool value) {