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Fixing argument parsing for integers

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This commit is contained in:
Ian Roddis
2021-12-27 22:15:16 -04:00
parent 3c6966a9ac
commit 509a1fcd23
2 changed files with 14 additions and 9 deletions
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5
daggyr/daggyr/daggyr.cpp
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@@ -119,7 +119,8 @@ int main(int argc, char **argv)
args.add_argument("-d", "--daemon").default_value(false).implicit_value(true);
args.add_argument("--config").default_value(std::string{});
args.add_argument("--ip").default_value(std::string{"127.0.0.1"});
args.add_argument("--port").default_value(2504u);
args.add_argument("--port").default_value(2504u).action(
[](const std::string &value) -> unsigned { return std::stoul(value); });
try {
args.parse_args(argc, argv);
@@ -138,7 +139,7 @@ int main(int argc, char **argv)
bool asDaemon = args.get<bool>("--daemon");
auto configFile = args.get<std::string>("--config");
std::string listenIP = args.get<std::string>("--ip");
int listenPort = args.get<uint32_t>("--port");
auto listenPort = args.get<unsigned>("--port");
size_t webThreads = 50;
ssize_t maxCores = std::max(1U, std::thread::hardware_concurrency() - 2);
ssize_t maxMemoryMB =