mirror of
https://github.com/kanaka/mal.git
synced 2024-09-21 02:27:10 +03:00
35 lines
667 B
C++
35 lines
667 B
C++
#include "ReadLine.h"
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#include "String.h"
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#include <stdlib.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <readline/readline.h>
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#include <readline/history.h>
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#include <readline/tilde.h>
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ReadLine::ReadLine(const String& historyFile)
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: m_historyPath(copyAndFree(tilde_expand(historyFile.c_str())))
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{
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read_history(m_historyPath.c_str());
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}
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ReadLine::~ReadLine()
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{
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}
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bool ReadLine::get(const String& prompt, String& out)
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{
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char *line = readline(prompt.c_str());
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if (line == NULL) {
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return false;
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}
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add_history(line); // Add input to in-memory history
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append_history(1, m_historyPath.c_str());
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out = line;
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return true;
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}
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