From 8298f42e9d9c4d81792d7ab344efbe424e9b9ba2 Mon Sep 17 00:00:00 2001
From: moneromooo-monero <moneromooo-monero@users.noreply.github.com>
Date: Mon, 4 Feb 2019 15:41:58 +0000
Subject: miner: it can now autodetect the optimal number of threads

---
 src/daemon/command_parser_executor.cpp | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'src/daemon/command_parser_executor.cpp')

diff --git a/src/daemon/command_parser_executor.cpp b/src/daemon/command_parser_executor.cpp
index 73f33a674..00d004970 100644
--- a/src/daemon/command_parser_executor.cpp
+++ b/src/daemon/command_parser_executor.cpp
@@ -302,7 +302,7 @@ bool t_command_parser_executor::start_mining(const std::vector<std::string>& arg
 {
   if(!args.size())
   {
-    std::cout << "Please specify a wallet address to mine for: start_mining <addr> [<threads>]" << std::endl;
+    std::cout << "Please specify a wallet address to mine for: start_mining <addr> [<threads>|auto]" << std::endl;
     return true;
   }
 
@@ -388,8 +388,15 @@ bool t_command_parser_executor::start_mining(const std::vector<std::string>& arg
   
   if(args.size() >= 2)
   {
-    bool ok = epee::string_tools::get_xtype_from_string(threads_count, args[1]);
-    threads_count = (ok && 0 < threads_count) ? threads_count : 1;
+    if (args[1] == "auto" || args[1] == "autodetect")
+    {
+      threads_count = 0;
+    }
+    else
+    {
+      bool ok = epee::string_tools::get_xtype_from_string(threads_count, args[1]);
+      threads_count = (ok && 0 < threads_count) ? threads_count : 1;
+    }
   }
 
   m_executor.start_mining(info.address, threads_count, nettype, do_background_mining, ignore_battery);
-- 
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