d23699fbe6
Use a global variable instead. In SL, the optimizer does the replacement automatically, therefore no memory penalty is incurred. In OpenSim, the variable is assigned at run time with llUnescapeURL. The OpenSim separator is also changed from U+001F to U+007F, because most control characters under U+0020 cause problems with exporting when present in script memory. Fixes #41.
83 lines
1.9 KiB
Python
83 lines
1.9 KiB
Python
#!/usr/bin/env python
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# coding: utf8
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import sys
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def prterr(s):
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sys.stderr.write(s + "\n")
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def usage():
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"""Show usage help."""
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prterr(u"""Usage:
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python build-aux.py <command> [<args>]
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Where command can be:
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oss-process <file>:
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Processes the given file for OpenSim and outputs the result to
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standard output. If <file> is not given, read from standard input.
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rm <file> [<file>...]
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Deletes the given list of files.
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""")
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def rm(filelist):
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"""Delete the given list of files, ignoring 'file not found' errors."""
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import os
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for i in filelist:
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try:
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os.unlink(i)
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except OSError as e:
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if e.errno != 2:
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raise
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return 0
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def oss_process(filename):
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"""Process a file for OpenSim Scripting."""
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import re
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# Regex that replaces a line with its OSS version when one's specified.
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os_re = re.compile(r'^( *)(.*?)// ?OSS::(.*)$', re.MULTILINE)
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if filename is not None:
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f = open(filename, "r");
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else:
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f = sys.stdin
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try:
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s = f.read()
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finally:
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if filename is not None:
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f.close()
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# UUIDs in OpenSim
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s = s.replace('f2e0ed5e-6592-4199-901d-a659c324ca94',
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'206fcbe2-47b3-41e8-98e6-8909595b8605')
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s = s.replace('b30c9262-9abf-4cd1-9476-adcf5723c029',
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'b88526b7-3966-43fd-ae76-1e39881c86aa')
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# TODO: Replace LockGuard texture UUIDs
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s = os_re.sub(r'\1\3', s)
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sys.stdout.write(s)
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return 0
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def main(argc, argv):
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if argc < 2:
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usage()
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return 0
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cmd = argv[1]
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if cmd == 'rm':
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return rm(argv[2:])
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if cmd == 'oss-process':
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if argc > 3:
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usage()
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return 1
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filename = argv[2] if argc == 3 else None
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return oss_process(filename)
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usage()
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return 1
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ret = main(len(sys.argv), sys.argv)
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if ret is not None and ret > 0:
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sys.exit(ret)
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