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// Copyright (c) 2019, Compiler Explorer Authors
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
import path from 'path';
import fs from 'fs-extra';
import { BaseTool } from './base-tool';
export class ClangFormatTool extends BaseTool {
static get key() { return 'clang-format-tool'; }
async runTool(compilationInfo, inputFilepath, args, stdin) {
const sourcefile = inputFilepath;
const compilerExe = compilationInfo.compiler.exe;
const options = compilationInfo.options;
const dir = path.dirname(sourcefile);
const compileFlags = options.filter(option => (option !== sourcefile));
if (!compilerExe.includes('clang++')) {
compileFlags.push(this.tool.options);
}
await fs.writeFile(path.join(dir, 'compile_flags.txt'), compileFlags.join('\n'));
args.push('-style={' + stdin.trim().split('\n').join(',') + '}');
return await super.runTool(compilationInfo, sourcefile, args, stdin);
}
}