24 lines
705 B
C++
24 lines
705 B
C++
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#pragma once
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#include "connection.hpp"
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auto write_irc(Connection& connection, std::string message) -> void;
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auto write_irc(Connection& connection, std::string front, std::string_view last) -> void;
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template <typename... Args>
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auto write_irc(Connection& connection, std::string front, std::string_view next, Args ...rest) -> void
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{
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auto const is_invalid = [](char x) -> bool {
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return x == '\0' || x == '\r' || x == '\n' || x == ' ';
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};
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if (next.empty() || next.end() != std::find_if(next.begin(), next.end(), is_invalid))
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{
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throw std::runtime_error{"bad irc argument"};
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}
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front += " ";
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front += next;
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write_irc(connection, std::move(front), rest...);
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}
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