72 lines
2.6 KiB
Python
72 lines
2.6 KiB
Python
#*
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#* GRUB -- GRand Unified Bootloader
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#* Copyright (C) 2010 Free Software Foundation, Inc.
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#*
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#* GRUB is free software: you can redistribute it and/or modify
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#* it under the terms of the GNU General Public License as published by
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#* the Free Software Foundation, either version 3 of the License, or
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#* (at your option) any later version.
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#*
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#* GRUB is distributed in the hope that it will be useful,
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#* but WITHOUT ANY WARRANTY; without even the implied warranty of
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#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#* GNU General Public License for more details.
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#*
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#* You should have received a copy of the GNU General Public License
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#* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
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#*
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import re
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import sys
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import os
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import datetime
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if len (sys.argv) < 3:
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print ("Usage: %s SOURCE DESTINATION" % sys.argv[0])
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exit (0)
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infile = open (sys.argv[1], "r")
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outfile = open (sys.argv[2], "w")
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outfile.write ("#include <grub/unicode.h>\n")
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outfile.write ("\n")
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outfile.write ("struct grub_unicode_compact_range grub_unicode_compact[] = {\n")
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begincode = -2
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lastcode = -2
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lastbiditype = "X"
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lastmirrortype = False
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lastcombtype = -1
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for line in infile:
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sp = line.split (";")
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curcode = int (sp[0], 16)
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curcombtype = int (sp[3], 10)
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curbiditype = sp[4]
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curmirrortype = (sp[9] == "Y")
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if curcombtype <= 255 and curcombtype >= 253:
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print ("UnicodeData.txt uses combination type %d. Conflict." \
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% curcombtype)
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raise
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if curcombtype == 0 and sp[2] == "Me":
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curcombtype = 253
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if curcombtype == 0 and sp[2] == "Mc":
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curcombtype = 254
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if curcombtype == 0 and sp[2] == "Mn":
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curcombtype = 255
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if lastcode + 1 != curcode or curbiditype != lastbiditype \
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or curcombtype != lastcombtype or curmirrortype != lastmirrortype:
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if begincode != -2 and (lastbiditype != "L" or lastcombtype != 0 or \
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lastmirrortype):
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outfile.write (("{0x%x, 0x%x, GRUB_BIDI_TYPE_%s, %d, %d},\n" \
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% (begincode, lastcode, lastbiditype, \
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lastcombtype, lastmirrortype)))
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begincode = curcode
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lastcode = curcode
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lastbiditype = curbiditype
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lastcombtype = curcombtype
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lastmirrortype = curmirrortype
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if lastbiditype != "L" or lastcombtype != 0 or lastmirrortype:
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outfile.write (("{0x%x, 0x%x, GRUB_BIDI_TYPE_%s, %d, %d},\n" \
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% (begincode, lastcode, lastbiditype, lastcombtype, \
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lastmirrortype)))
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outfile.write ("{0, 0, 0, 0, 0},\n")
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outfile.write ("};")
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