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ArgsManager: special handling for -regtest and -testnet

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This commit is contained in:
Anthony Towns 2018-04-04 18:09:00 +10:00
parent 608415d4e6
commit 005ad26649
1 changed files with 18 additions and 2 deletions
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20
src/util.cpp
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@ -537,6 +537,22 @@ public:
return found_result; return found_result;
} }
/* Special test for -testnet and -regtest args, because we
* don't want to be confused by craziness like "[regtest] testnet=1"
*/
static inline bool GetNetBoolArg(const ArgsManager &am, const std::string& net_arg)
{
std::pair<bool,std::string> found_result(false,std::string());
found_result = GetArgHelper(am.m_override_args, net_arg, true);
if (!found_result.first) {
found_result = GetArgHelper(am.m_config_args, net_arg, true);
if (!found_result.first) {
return false; // not set
}
}
return InterpretBool(found_result.second); // is set, so evaluate
}
}; };
/** /**
@ -950,8 +966,8 @@ void ArgsManager::ReadConfigFile(const std::string& confPath)
std::string ArgsManager::GetChainName() const std::string ArgsManager::GetChainName() const
{ {
bool fRegTest = GetBoolArg("-regtest", false); bool fRegTest = ArgsManagerHelper::GetNetBoolArg(*this, "-regtest");
bool fTestNet = GetBoolArg("-testnet", false); bool fTestNet = ArgsManagerHelper::GetNetBoolArg(*this, "-testnet");
if (fTestNet && fRegTest) if (fTestNet && fRegTest)
throw std::runtime_error("Invalid combination of -regtest and -testnet."); throw std::runtime_error("Invalid combination of -regtest and -testnet.");