55 lines
1.3 KiB
C++
55 lines
1.3 KiB
C++
#include <iostream>
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#include "../linenoise.hpp"
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using namespace std;
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int main(int argc, const char** argv)
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{
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const auto path = "history.txt";
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// Enable the multi-line mode
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linenoise::SetMultiLine(true);
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// Set max length of the history
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linenoise::SetHistoryMaxLen(4);
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// Setup completion words every time when a user types
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linenoise::SetCompletionCallback([](const char* editBuffer, std::vector<std::string>& completions) {
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if (editBuffer[0] == 'h') {
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#ifdef _WIN32
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completions.push_back("hello こんにちは");
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completions.push_back("hello こんにちは there");
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#else
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completions.push_back("hello");
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completions.push_back("hello there");
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#endif
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}
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});
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// Load history
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linenoise::LoadHistory(path);
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while (true) {
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std::string line;
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#ifdef _WIN32
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auto quit = linenoise::Readline("hello> ", line);
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#else
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auto quit = linenoise::Readline("\033[32mこんにちは\x1b[0m> ", line);
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#endif
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if (quit) {
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break;
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}
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cout << "echo: '" << line << "'" << endl;
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// Add line to history
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linenoise::AddHistory(line.c_str());
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// Save history
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linenoise::SaveHistory(path);
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}
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return 0;
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}
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