Method Chain

src/engine/shared/console.cpp:1064–1087

}

void CConsole::Chain(const char *pName, FChainCommandCallback pfnChainFunc, void *pUser)
{
	CCommand *pCommand = FindCommand(pName, m_FlagMask);

	if(!pCommand)
	{
		char aBuf[256];
		str_format(aBuf, sizeof(aBuf), "failed to chain '%s'", pName);
		Print(IConsole::OUTPUT_LEVEL_DEBUG, "console", aBuf);
		return;
	}

	CChain *pChainInfo = new CChain();

	// store info
	pChainInfo->m_pfnChainCallback = pfnChainFunc;
	pChainInfo->m_pUserData = pUser;
	pChainInfo->m_pfnCallback = pCommand->m_pfnCallback;
	pChainInfo->m_pCallbackUserData = pCommand->m_pUserData;

	// chain
	pCommand->m_pfnCallback = Con_Chain;
	pCommand->m_pUserData = pChainInfo;
}

void CConsole::StoreCommands(bool Store)
{