src/task_fn.h


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// -*- c++ -*-
// Distributed under the BSD 2-Clause License.
// See accompanying file LICENSE for details.
#pragma once

#include "task.h"

#include <vector>
#include <string>
#include <future>
#include <filesystem>

struct BuildConfiguration;
struct Settings;

class TaskFn
	: public Task
{
public:
	TaskFn(const BuildConfiguration& config,
	       const Settings& settings,
	       const std::string& sourceDir, const Source& source);
	virtual ~TaskFn() = default;

	bool dirtyInner() override;

	int runInner() override;
	int clean() override;

	std::vector<std::string> depends() const override;

	std::string target() const override;
	std::filesystem::path targetFile() const override;
	bool derived() const override;

	std::string toJSON() const override;

	std::string source() const override;

protected:
	std::filesystem::path sourceFile;
	std::filesystem::path _targetFile;

	const BuildConfiguration& config;
	const Settings& settings;
	std::filesystem::path sourceDir;
};