+#!/usr/bin/python
+
+# Cycript - Optimizing JavaScript Compiler/Runtime
+# Copyright (C) 2009-2015 Jay Freeman (saurik)
+
+# GNU Affero General Public License, Version 3 {{{
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+# }}}
+
+import sys
+
+trees = [dict(), dict(), dict(), dict()]
+
+for line in sys.stdin:
+ line = line[0:14]
+ line = line.rstrip(' \n')
+ line = line.split('..')
+ if len(line) == 1:
+ line.append(line[0])
+ line = [int(end, 16) for end in line]
+ for point in range(line[0], line[1] + 1):
+ # http://stackoverflow.com/questions/7105874/
+ point = "\\U%08x" % point
+ point = point.decode('unicode-escape')
+ point = point.encode('utf-8')
+ point = list(point)
+ tree = trees[len(point) - 1]
+ for unit in point:
+ unit = ord(unit)
+ tree = tree.setdefault(unit, dict())
+
+items = []
+
+def build(index, tree, units):
+ if index == 0:
+ keys = tree.keys()
+ else:
+ keys = []
+ for unit, tree in tree.iteritems():
+ if build(index - 1, tree, units + [unit]):
+ keys.append(unit)
+
+ if len(keys) == 0:
+ return False
+ if len(keys) == 0xc0 - 0x80:
+ return True
+
+ item = ''
+ for unit in units:
+ item += '\\x%02x' % unit
+ item += '['
+
+ first = -1
+ last = -1
+
+ assert len(keys) != 0
+ for unit in keys + [-1]:
+ if unit != -1:
+ if first == -1:
+ first = unit
+ last = unit
+ continue
+ if unit == last + 1:
+ last = unit
+ continue
+
+ item += '\\x%02x' % first
+ if first != last:
+ if last != first + 1:
+ item += '-'
+ item += '\\x%02x' % last
+
+ first = unit
+ last = unit
+
+ item += ']'
+
+ for i in range(0, index):
+ item += '[\\x80-\\xbf]'
+
+ items.append(item)
+ return False
+
+for index, tree in enumerate(trees):
+ build(index, tree, [])
+
+name = sys.argv[1]
+parts = []
+part = []
+length = 0
+index = 0
+for item in items:
+ part += [item]
+ length += len(item) + 1
+ if length > 1000:
+ indexed = name + '_' + str(index)
+ index += 1
+ print indexed, '|'.join(part)
+ parts += ['{' + indexed + '}']
+ part = []
+ length = 0
+parts += part
+print name, '|'.join(parts)
projects / cycript.git / commitdiff
