From f1051246ad5b70d9ccc873d7522cd964e352e1ff Mon Sep 17 00:00:00 2001
From: Dhanya Thattil <33750417+thattil@users.noreply.github.com>
Date: Tue, 12 Jul 2022 11:01:44 +0200
Subject: [PATCH] Configfree (#492)

* prevent mem size check before Detector constructed (for loading config files), allowing freeing shm for submodules

* back to not allowing free submodules - consistency issues
---
 slsDetectorSoftware/src/CmdLineApp.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/slsDetectorSoftware/src/CmdLineApp.cpp b/slsDetectorSoftware/src/CmdLineApp.cpp
index cc86cfcfa..9d1e63b99 100644
--- a/slsDetectorSoftware/src/CmdLineApp.cpp
+++ b/slsDetectorSoftware/src/CmdLineApp.cpp
@@ -65,6 +65,11 @@ int main(int argc, char *argv[]) {
         return 0;
     }
 
+    // prevent mem size check
+    if (parser.command() == "config" && action == slsDetectorDefs::PUT_ACTION) {
+        sls::freeSharedMemory(parser.multi_id());
+    }    
+
     try {
         sls::Detector det(parser.multi_id());
         sls::CmdProxy proxy(&det);