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https://github.com/elliotnunn/macresources.git
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46 lines
1.4 KiB
Python
Executable File
46 lines
1.4 KiB
Python
Executable File
#!/usr/bin/env python3
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import argparse
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import macresources
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def parse_align(x):
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msg = "%r is not 'word', 'longword' or whole number" % x
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if x.lower() == 'word':
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return 2
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elif x.lower() == 'longword':
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return 4
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try:
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y = int(x)
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except ValueError:
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raise argparse.ArgumentTypeError(msg)
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if y < 1:
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raise argparse.ArgumentTypeError(msg)
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return y
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parser = argparse.ArgumentParser(description='''
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Compile legacy Mac resources from a subset of the Rez language. Only
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data blocks and $"<hex>" lines are supported. No attempt is made to
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output to the native Mac resource fork, but this can be worked
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around by appending `/..namedfork/rsrc' to the name of an existing
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output file.
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''')
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parser.add_argument('rezFile', nargs='+', help='resource description files')
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parser.add_argument('-o', metavar='outputFile', default='Rez.out', help='default: Rez.out')
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parser.add_argument('-align', metavar='word | longword | n', action='store', type=parse_align, default=1)
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parser.add_argument('-useDF', action='store_true', help='ignored: data fork is always used')
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args = parser.parse_args()
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resources = []
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for in_path in args.rezFile:
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with open(in_path, 'rb') as f:
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resources.extend(macresources.parse_rez_code(f.read()))
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with open(args.o, 'wb') as f:
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f.write(macresources.make_file(resources, align=args.align))
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