Sync helpop chmodes s and p with docs

[user/henk/code/inspircd.git] / src / modules / m_sethost.cpp

diff --git a/src/modules/m_sethost.cpp b/src/modules/m_sethost.cpp
index 3e61ff3d2a8d0982ac403d552ff884e322eecc3e..b97b00d43c290191cff51c6f15c8690952c9b0b0 100644 (file)
--- a/src/modules/m_sethost.cpp
+++ b/src/modules/m_sethost.cpp
@@ -1,13 +1,13 @@
 /*
  * InspIRCd -- Internet Relay Chat Daemon
  *
- *   Copyright (C) 2013, 2017-2018 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2013, 2017-2018, 2020-2021 Sadie Powell <sadie@witchery.services>
  *   Copyright (C) 2012-2013 Attila Molnar <attilamolnar@hush.com>
  *   Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
  *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- *   Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
  *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
- *   Copyright (C) 2006, 2010 Craig Edwards <brain@inspircd.org>
+ *   Copyright (C) 2004, 2006, 2010 Craig Edwards <brain@inspircd.org>
  *
  * This file is part of InspIRCd.  InspIRCd is free software: you can
  * redistribute it and/or modify it under the terms of the GNU General Public
@@ -30,13 +30,14 @@
 class CommandSethost : public Command
 {
  public:
-       std::bitset<UCHAR_MAX> hostmap;
+       std::bitset<UCHAR_MAX + 1> hostmap;
 
        CommandSethost(Module* Creator)
                : Command(Creator,"SETHOST", 1)
        {
                allow_empty_last_param = false;
-               flags_needed = 'o'; syntax = "<host>";
+               flags_needed = 'o';
+               syntax = "<host>";
        }
 
        CmdResult Handle(User* user, const Params& parameters) CXX11_OVERRIDE
@@ -79,16 +80,17 @@ class ModuleSetHost : public Module
 
        void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
        {
-               std::string hmap = ServerInstance->Config->ConfValue("hostname")->getString("charmap", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz.-_/0123456789");
+               ConfigTag* tag = ServerInstance->Config->ConfValue("hostname");
+               const std::string hmap = tag->getString("charmap", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz.-_/0123456789", 1);
 
                cmd.hostmap.reset();
-               for (std::string::iterator n = hmap.begin(); n != hmap.end(); n++)
+               for (std::string::const_iterator n = hmap.begin(); n != hmap.end(); n++)
                        cmd.hostmap.set(static_cast<unsigned char>(*n));
        }
 
        Version GetVersion() CXX11_OVERRIDE
        {
-               return Version("Provides the SETHOST command", VF_VENDOR);
+               return Version("Adds the /SETHOST command which allows server operators to change their displayed hostname.", VF_VENDOR);
        }
 };