acetone
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ircabot
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проверка переданных параметров и выдача ошибки, если конфига нет

master
const an teen 2021-05-27 09:50:00 +03:00
parent efd46a81b4
commit a1127b3139
1 changed files with 9 additions and 5 deletions
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14
main.cpp
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@ -188,7 +188,7 @@ std::string search(std::string text)
bool read_config() bool read_config()
{ {
if (!boost::filesystem::exists(config_file)) { if (!boost::filesystem::exists(config_file)) {
std::cerr << "Config not found" << std::endl; log ("Config not found");
return false; return false;
} }
@ -237,7 +237,7 @@ int write_log(std::string msg)
void usage(std::string path) void usage(std::string path)
{ {
std::cout << path << " path/to/config.json" << std::endl; std::cout << "Usage: " << path << " <path/to/config.json>" << std::endl;
} }
void make_tsc() void make_tsc()
@ -367,12 +367,16 @@ void handler()
int main(int argc, char * argv[]) int main(int argc, char * argv[])
{ {
if (argc >= 2) config_file = static_cast<std::string>(argv[1]); if (argc > 1) config_file = static_cast<std::string>(argv[1]);
if (!read_config()) return 1; else {
usage(static_cast<std::string>(argv[0]));
return 1;
}
if (!read_config()) return 2;
std::thread connection(make_tsc); std::thread connection(make_tsc);
handler(); handler();
connection.join(); connection.join();
return 2; return 3;
} }