From b9908b60d5d37a6827516b349b90ee61ae9074fb Mon Sep 17 00:00:00 2001
From: Andrej Babic <andrej.babic@psi.ch>
Date: Mon, 6 Apr 2020 13:32:28 +0200
Subject: [PATCH] Add a default writing user_id to the config

---
 core-writer/include/config.hpp | 2 ++
 core-writer/src/config.cpp     | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/core-writer/include/config.hpp b/core-writer/include/config.hpp
index f534373..a292dad 100644
--- a/core-writer/include/config.hpp
+++ b/core-writer/include/config.hpp
@@ -19,6 +19,8 @@ namespace config
     extern std::string raw_image_dataset_name;
 
     extern uint32_t parameters_read_retry_interval;
+
+    extern int default_writing_user_id;
 }
 
 #endif
\ No newline at end of file
diff --git a/core-writer/src/config.cpp b/core-writer/src/config.cpp
index d2cd80b..2a87ebf 100644
--- a/core-writer/src/config.cpp
+++ b/core-writer/src/config.cpp
@@ -22,4 +22,7 @@ namespace config {
     hsize_t dataset_increase_step = 1000;
     // To which value to initialize a dataset size.
     hsize_t initial_dataset_size = 1000;
+
+    // -1 means to stay with the same user_id.
+    int default_writing_user_id = -1;
 }