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https://github.com/anope/anope.git
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Added os_config and support for including additional configuration files.
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Adam
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/* OperServ core functions
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*
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* (C) 2003-2011 Anope Team
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* Contact us at team@anope.org
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*
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* Please read COPYING and README for further details.
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*
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* Based on the original code of Epona by Lara.
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* Based on the original code of Services by Andy Church.
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*/
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/*************************************************************************/
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#include "module.h"
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class CommandOSConfig : public Command
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{
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void ChangeHash(ConfigDataHash &hash, const Anope::string &block, const Anope::string &iname, const Anope::string &value)
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{
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ConfigDataHash::iterator it = hash.find(block);
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KeyValList &list = it->second;
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for (unsigned i = 0; i < list.size(); ++i)
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{
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const Anope::string &item = list[i].first;
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if (item == iname)
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{
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list[i] = std::make_pair(item, value);
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break;
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}
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}
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}
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public:
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CommandOSConfig() : Command("CONFIG", 1, 4, "operserv/config")
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{
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this->SetDesc("View and change configuration file settings");
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}
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CommandReturn Execute(CommandSource &source, const std::vector<Anope::string> ¶ms)
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{
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const Anope::string &what = params[0];
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if (what.equals_ci("MODIFY") && params.size() > 3)
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{
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ConfigItems configitems(Config);
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for (unsigned i = 0; !configitems.Values[i].tag.empty(); ++i)
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{
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ConfigItems::Item *v = &configitems.Values[i];
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if (v->tag.equals_cs(params[1]) && v->value.equals_cs(params[2]))
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{
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try
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{
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ValueItem vi(params[3]);
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if (!v->validation_function(Config, v->tag, v->value, vi))
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throw ConfigException("Parameter failed to validate.");
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int dt = v->datatype;
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if (dt & DT_NORELOAD)
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throw ConfigException("This item can not be changed while Anope is running.");
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bool allow_wild = dt & DT_ALLOW_WILD;
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dt &= ~(DT_ALLOW_NEWLINE | DT_ALLOW_WILD);
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/* Yay for *massive* copypaste from config.cpp */
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switch (dt)
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{
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case DT_NOSPACES:
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{
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ValueContainerString *vcs = debug_cast<ValueContainerString *>(v->val);
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Config->ValidateNoSpaces(vi.GetValue(), v->tag, v->value);
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vcs->Set(vi.GetValue());
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break;
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}
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case DT_HOSTNAME:
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{
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ValueContainerString *vcs = debug_cast<ValueContainerString *>(v->val);
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Config->ValidateHostname(vi.GetValue(), v->tag, v->value);
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vcs->Set(vi.GetValue());
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break;
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}
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case DT_IPADDRESS:
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{
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ValueContainerString *vcs = debug_cast<ValueContainerString *>(v->val);
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Config->ValidateIP(vi.GetValue(), v->tag, v->value, allow_wild);
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vcs->Set(vi.GetValue());
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break;
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}
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case DT_CHARPTR:
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{
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ValueContainerChar *vcc = debug_cast<ValueContainerChar *>(v->val);
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// Make sure we also copy the null terminator
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vcc->Set(vi.GetString(), strlen(vi.GetString()) + 1);
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break;
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}
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case DT_STRING:
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{
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ValueContainerString *vcs = debug_cast<ValueContainerString *>(v->val);
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vcs->Set(vi.GetValue());
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break;
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}
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case DT_INTEGER:
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{
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int val = vi.GetInteger();
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ValueContainerInt *vci = debug_cast<ValueContainerInt *>(v->val);
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vci->Set(&val, sizeof(int));
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break;
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}
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case DT_UINTEGER:
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{
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unsigned val = vi.GetInteger();
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ValueContainerUInt *vci = debug_cast<ValueContainerUInt *>(v->val);
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vci->Set(&val, sizeof(unsigned));
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break;
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}
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case DT_LUINTEGER:
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{
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unsigned long val = vi.GetInteger();
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ValueContainerLUInt *vci = debug_cast<ValueContainerLUInt *>(v->val);
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vci->Set(&val, sizeof(unsigned long));
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break;
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}
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case DT_TIME:
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{
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time_t time = dotime(vi.GetValue());
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ValueContainerTime *vci = debug_cast<ValueContainerTime *>(v->val);
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vci->Set(&time, sizeof(time_t));
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break;
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}
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case DT_BOOLEAN:
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{
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bool val = vi.GetBool();
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ValueContainerBool *vcb = debug_cast<ValueContainerBool *>(v->val);
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vcb->Set(&val, sizeof(bool));
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break;
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}
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default:
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break;
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}
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}
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catch (const ConfigException &ex)
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{
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source.Reply(_("Error changing configuration value: ") + ex.GetReason());
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return MOD_CONT;
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}
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ChangeHash(Config->config_data, params[1], params[2], params[3]);
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Log(LOG_ADMIN, source.u, this) << "to change the configuration value of " << params[1] << ":" << params[2] << " to " << params[3];
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source.Reply(_("Value of %s:%s changed to %s"), params[1].c_str(), params[2].c_str(), params[3].c_str());
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return MOD_CONT;
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}
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}
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source.Reply("There is no configuration value named %s:%s", params[1].c_str(), params[2].c_str());
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}
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else if (what.equals_ci("VIEW"))
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{
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/* Blocks we should show */
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const Anope::string show_blocks[] = { "botserv", "chanserv", "defcon", "global", "memoserv", "nickserv", "networkinfo", "operserv", "options", "" };
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Log(LOG_ADMIN, source.u, this);
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for (ConfigDataHash::const_iterator it = Config->config_data.begin(), it_end = Config->config_data.end(); it != it_end; ++it)
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{
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const Anope::string &bname = it->first;
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const KeyValList &list = it->second;
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bool ok = false;
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for (unsigned i = 0; !show_blocks[i].empty(); ++i)
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if (bname == show_blocks[i])
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ok = true;
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if (ok == false)
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continue;
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source.Reply(_("%s settings:"), bname.c_str());
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for (unsigned i = 0; i < list.size(); ++i)
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{
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const Anope::string &first = list[i].first, second = list[i].second;
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if (first == "modules")
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continue; // Modules list isn't important
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source.Reply(_(" Name: %-15s Value: %s"), first.c_str(), second.c_str());
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}
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}
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source.Reply(_("End of configuration."));
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}
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else
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this->OnSyntaxError(source, what);
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return MOD_CONT;
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand)
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{
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source.Reply(_("Syntax: \002CONFIG {\037MODIFY\037|\037VIEW\037} [\037block name\037 \037item name\037 \037item value\037]\002\n"
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"\n"
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"\002CONFIG\002 allows you to change and view configuration settings.\n"
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"Settings changed by this command are temporary and will not be reflected\n"
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"back into the configuration file, and will be lost if Anope is shut down,\n"
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"restarted, or the RELOAD command is used.\n"
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" \n"
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"Example:\n"
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" \002CONFIG MODIFY nickserv forcemail no\002"));
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return true;
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}
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void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
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{
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SyntaxError(source, "CONFIG", _("CONFIG {\037MODIFY\037|\037VIEW\037} [\037block name\037 \037item name\037 \037item value\037]"));
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}
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};
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class OSConfig : public Module
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{
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CommandOSConfig commandosconfig;
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public:
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OSConfig(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator)
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{
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this->SetAuthor("Anope");
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this->SetType(CORE);
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this->AddCommand(OperServ, &commandosconfig);
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}
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};
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MODULE_INIT(OSConfig)
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