harfbuzz/test/shaping/hb-unicode-decode

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#!/usr/bin/python
import sys
def decode (s):
return '<' + ','.join ("U+%04X" % ord (u) for u in unicode (s, 'utf8')) + '>'
if __name__ == '__main__':
if len (sys.argv) == 1 or ('--stdin' in sys.argv and len (sys.argv) != 2):
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print "Usage:\n %s UNICODE_STRING...\nor:\n %s --stdin" % (sys.argv[0], sys.argv[0])
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sys.exit (1)
if '--stdin' in sys.argv:
sys.argv.remove ('--stdin')
for line in sys.stdin.readlines ():
print decode (line)
else:
print ' '.join (decode (x) for x in (sys.argv[1:]))