43 lines
865 B
Python
43 lines
865 B
Python
import os
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import struct
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from distutils.version import StrictVersion
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def mkdir_noerror(d):
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try:
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os.mkdir(d)
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except OSError:
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pass
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def language_by_filename(name):
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extension = name.rsplit(".")[-1]
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if extension in ["v", "vh", "vo"]:
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return "verilog"
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if extension in ["vhd", "vhdl", "vho"]:
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return "vhdl"
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return None
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def write_to_file(filename, contents, force_unix=False):
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newline = None
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if force_unix:
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newline = "\n"
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with open(filename, "w", newline=newline) as f:
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f.write(contents)
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def arch_bits():
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return struct.calcsize("P")*8
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def versions(path):
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for n in os.listdir(path):
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full = os.path.join(path, n)
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if not os.path.isdir(full):
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continue
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try:
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yield StrictVersion(n)
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except ValueError:
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continue
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