Merge #13190: Have gArgs handle printing help

4d4185a4f0 Make gArgs aware of the arguments (Andrew Chow)

Pull request description:

  Instead of each binary generating and printing it's own help string, have gArgs know what the args are and generate the help string.

  This is the first commit of #13112 pulled out.

Tree-SHA512: d794c872b834bc56c78d947549f9cf046a8174984ab0c7b4ba06bc51d36dca11a4ed88afafe76bb4f776cdba042e17e30b9c2ed7b195bef7df77a1327823f989

2 files changed, 3 insertions, 4 deletions

diff --git a/src/interfaces/node.cpp b/src/interfaces/node.cpp
index 7f90a3848..73657d4f5 100644
--- a/src/interfaces/node.cpp
+++ b/src/interfaces/node.cpp
@@ -83,7 +83,7 @@ class NodeImpl : public Node
             StopMapPort();
         }
     }
-    std::string helpMessage(HelpMessageMode mode) override { return HelpMessage(mode); }
+    void setupServerArgs() override { return SetupServerArgs(); }
     bool getProxy(Network net, proxyType& proxy_info) override { return GetProxy(net, proxy_info); }
     size_t getNodeCount(CConnman::NumConnections flags) override
     {
diff --git a/src/interfaces/node.h b/src/interfaces/node.h
index d9a48e256..2a1a8152d 100644
--- a/src/interfaces/node.h
+++ b/src/interfaces/node.h
@@ -7,7 +7,6 @@
 
 #include <addrdb.h>     // For banmap_t
 #include <amount.h>     // For CAmount
-#include <init.h>       // For HelpMessageMode
 #include <net.h>        // For CConnman::NumConnections
 #include <netaddress.h> // For Network
 
@@ -83,8 +82,8 @@ public:
     //! Return whether shutdown was requested.
     virtual bool shutdownRequested() = 0;
 
-    //! Get help message string.
-    virtual std::string helpMessage(HelpMessageMode mode) = 0;
+    //! Setup arguments
+    virtual void setupServerArgs() = 0;
 
     //! Map port.
     virtual void mapPort(bool use_upnp) = 0;