82 lines
1.4 KiB
C++
82 lines
1.4 KiB
C++
#pragma once
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#include <arpa/inet.h>
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#include <netdb.h>
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#include <stdlib.h>
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#include <string>
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#include <unistd.h>
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namespace slige_rpc {
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struct Err {
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std::string msg;
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};
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template <typename T> class Res {
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public:
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Res(T value)
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{
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this->value = value;
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this->holds_value = true;
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}
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Res(Err error)
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{
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this->error = error;
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this->holds_value = false;
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}
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auto is_ok() -> bool { return this->holds_value; }
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auto ok() -> T { return this->value; }
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auto err() -> Err { return this->error; }
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private:
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bool holds_value;
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T value;
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Err error;
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};
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struct Unit { };
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struct Req { };
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class BufferedWriter {
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BufferedWriter(int fd)
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: fd(fd)
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{
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}
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~BufferedWriter() { close(fd); }
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auto flush() -> Res<size_t>;
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auto write(uint8_t byte) -> Res<Unit>;
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auto write(std::string message) -> Res<Unit>;
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private:
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static const size_t length = 1024;
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size_t occupied = 0;
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uint8_t buffer[length];
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int fd;
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};
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/// - load code
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/// - program input
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/// - run
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/// - run debug
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/// - fwamegwaph option
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/// - code covewage option
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/// - fetch fwamegwaph
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/// - json string
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/// - fetch code covewage
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/// - json string
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/// - fetch stack
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/// - json string
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template <typename Functor> class RpcServer {
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public:
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RpcServer(Functor functor)
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: functor(functor) {};
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auto listen() -> Res<Unit>;
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private:
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Functor functor;
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};
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};
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