| #!/usr/bin/env python |
| # |
| # This source file is part of the Swift.org open source project |
| # |
| # Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors |
| # Licensed under Apache License v2.0 with Runtime Library Exception |
| # |
| # See http://swift.org/LICENSE.txt for license information |
| # See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors |
| |
| from simplebuild import * |
| |
| class CountLinesRule(SimpleAsyncRule): |
| def __init__(self, path): |
| self.path = str(path) |
| |
| def run(self): |
| with open(self.path) as file: |
| return len(file.readlines()) |
| |
| # Get the input path. |
| _,path = sys.argv |
| |
| # Run the job |
| engine = DataDrivenEngine(globals()) |
| engine.attach_db(".count-lines.db") |
| result = engine.build(CountLinesRule.asKey(path)) |
| print result |
| |
| |
