| 1 | #!/usr/bin/env python2
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| 2 | import sys
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| 3 | import getopt
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| 4 |
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| 5 | from compiler import compileFile, visitor
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| 6 |
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| 7 | import profile
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| 8 |
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| 9 | def main():
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| 10 | VERBOSE = 0
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| 11 | DISPLAY = 0
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| 12 | PROFILE = 0
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| 13 | CONTINUE = 0
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| 14 | opts, args = getopt.getopt(sys.argv[1:], 'vqdcp')
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| 15 | for k, v in opts:
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| 16 | if k == '-v':
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| 17 | VERBOSE = 1
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| 18 | visitor.ASTVisitor.VERBOSE = visitor.ASTVisitor.VERBOSE + 1
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| 19 | if k == '-q':
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| 20 | if sys.platform[:3]=="win":
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| 21 | f = open('nul', 'wb') # /dev/null fails on Windows...
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| 22 | else:
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| 23 | f = open('/dev/null', 'wb')
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| 24 | sys.stdout = f
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| 25 | if k == '-d':
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| 26 | DISPLAY = 1
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| 27 | if k == '-c':
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| 28 | CONTINUE = 1
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| 29 | if k == '-p':
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| 30 | PROFILE = 1
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| 31 | if not args:
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| 32 | print("no files to compile")
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| 33 | else:
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| 34 | for filename in args:
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| 35 | if VERBOSE:
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| 36 | print(filename)
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| 37 | try:
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| 38 | if PROFILE:
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| 39 | profile.run('compileFile(%r, %r)' % (filename, DISPLAY),
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| 40 | filename + ".prof")
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| 41 | else:
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| 42 | compileFile(filename, DISPLAY)
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| 43 |
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| 44 | except SyntaxError as err:
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| 45 | print(err)
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| 46 | if err.lineno is not None:
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| 47 | print(err.lineno)
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| 48 | if not CONTINUE:
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| 49 | sys.exit(-1)
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| 50 |
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| 51 | if __name__ == "__main__":
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| 52 | main()
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