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945a516c74
Summary: This fixes various tests on Windows. Many of these fixes were ported from upstream. Reviewed By: markbt Differential Revision: D27174617 fbshipit-source-id: b9f36ad0714793f2b76db32c1d840284b744a841
48 lines
1.1 KiB
Python
Executable File
48 lines
1.1 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# A portable replacement for 'seq'
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#
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# Usage:
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# seq STOP [1, STOP] stepping by 1
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# seq START STOP [START, STOP] stepping by 1
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# seq START STEP STOP [START, STOP] stepping by STEP
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from __future__ import absolute_import, print_function
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import os
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import sys
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# Make print() below output \n line separators, and not \r\n, on Windows. This
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# is necessary for test consistency since tests assume \n separators
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# everywhere, and otherwise files/commit hashes can change.
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#
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# (Note: just using `print(sep="\n")` or `sys.stdout.write("%d\n")` is
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# insufficient if stdout is in O_TEXT mode.)
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if sys.platform == "win32":
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import os, msvcrt
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msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
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if sys.version_info[0] >= 3:
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xrange = range
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start = 1
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if len(sys.argv) > 2:
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start = int(sys.argv[1])
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step = 1
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if len(sys.argv) > 3:
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step = int(sys.argv[2])
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stop = int(sys.argv[-1]) + 1
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if sys.version_info[0] >= 3:
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with os.fdopen(sys.stdout.fileno(), "wb") as stdout:
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for i in xrange(start, stop, step):
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stdout.write(b"%i\n" % i)
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else:
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for i in xrange(start, stop, step):
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print(i)
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