2016-10-17 06:44:16 +00:00
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#!/usr/bin/python
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from subprocess import Popen, PIPE
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from sys import argv, stderr, exit
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import shutil
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if (len(argv) != 3):
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stderr.write("Usage: %s <src_file> <dst_file>\n" % argv[0])
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exit(1)
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with open(argv[1], 'rb') as fsrc:
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subproc = Popen("gnuplot", shell=True, stdin=PIPE)
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2019-08-30 00:48:34 +00:00
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subproc.stdin.write(b"set terminal pdf\nset output '%s'\n" % argv[2].encode())
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2016-10-17 06:44:16 +00:00
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shutil.copyfileobj(fsrc, subproc.stdin)
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2019-08-30 00:48:34 +00:00
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subproc.stdin.write(b"exit\n")
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subproc.communicate()
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