kopia lustrzana https://github.com/inkstitch/inkstitch
36 wiersze
990 B
Python
36 wiersze
990 B
Python
import os
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import sys
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from io import StringIO
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def save_stderr():
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# GTK likes to spam stderr, which inkscape will show in a dialog.
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with open(os.devnull, 'w') as null:
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sys.stderr_dup = os.dup(sys.stderr.fileno())
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sys.real_stderr = os.fdopen(sys.stderr_dup, 'w', encoding='utf-8')
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os.dup2(null.fileno(), 2)
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sys.stderr = StringIO()
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def restore_stderr():
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os.dup2(sys.stderr_dup, 2)
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sys.real_stderr.write(sys.stderr.getvalue())
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sys.stderr = sys.real_stderr
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# It's probably possible to generalize this code, but when I tried,
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# the result was incredibly unreadable.
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def save_stdout():
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with open(os.devnull, 'w') as null:
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sys.stdout_dup = os.dup(sys.stdout.fileno())
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sys.real_stdout = os.fdopen(sys.stdout_dup, 'w')
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os.dup2(null.fileno(), 1)
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sys.stdout = StringIO()
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def restore_stdout():
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os.dup2(sys.stdout_dup, 1)
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sys.real_stdout.write(sys.stdout.getvalue())
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sys.stdout = sys.real_stdout
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