From 13160c7e801c7b60d60ba32ef16682ab3d21c28f Mon Sep 17 00:00:00 2001
From: James Hanlon <mail@jameswhanlon.com>
Date: Wed, 22 May 2024 09:23:58 +0100
Subject: [PATCH] Use stol() for determining Linux memory use

To acommodate large memory machines.
---
 linux/memory.cc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/linux/memory.cc b/linux/memory.cc
index 4bcc295..baa9403 100644
--- a/linux/memory.cc
+++ b/linux/memory.cc
@@ -66,21 +66,21 @@ void mem_status( MemoryStatus & status )
     if( substr.compare( "MemTotal" ) == 0 )
     {
       // get total memory
-      total_mem = stoi( line.substr( substr_start, substr_len ) );
+      total_mem = stol( line.substr( substr_start, substr_len ) );
     }
     else if( substr.compare( "MemFree" ) == 0 )
     {
-      used_mem = total_mem - stoi( line.substr( substr_start, substr_len ) );
+      used_mem = total_mem - stol( line.substr( substr_start, substr_len ) );
     }
     else if( substr.compare( "Shmem" ) == 0 )
     {
-      used_mem += stoi( line.substr( substr_start, substr_len ) );
+      used_mem += stol( line.substr( substr_start, substr_len ) );
     }
     else if( substr.compare( "Buffers" ) == 0 ||
              substr.compare( "Cached" ) == 0  ||
              substr.compare( "SReclaimable" ) == 0 )
     {
-      used_mem -= stoi( line.substr( substr_start, substr_len ) );
+      used_mem -= stol( line.substr( substr_start, substr_len ) );
     }
   }