cryptob/bin/urkrepl -> util/bin

1 files changed, 109 insertions, 0 deletions

diff --git a/util/bin/ukrepl b/util/bin/ukrepl
new file mode 100755
index 00000000..9b084027
--- /dev/null
+++ b/util/bin/ukrepl
@@ -0,0 +1,109 @@
+#!/usr/bin/python2
+# -*- coding: utf-8 -*-
+import sys
+
+wont_change = { ' '  : ' ' , 
+           '\n' : '\n'
+           }
+def fixed_width_replace(char): #f
+    if char in wont_change: return unicode(char)
+    else: 
+      try:
+        if not 32 < ord(char) < 126: raise Exception("not in range")
+        return unichr(0xFF00 + ord(char)-32)
+      except:
+        return char
+
+cyrillic_dict = {
+    'A' : u'А', 'a' : 'а','Ä' : u'Ӓ', 'ä' : u'ӓ',
+    'B' : u'В',
+    'c' : u'с',
+    'E' : u'Е',
+    'e' : u'е',
+    'H' : u'Н',
+    'I' : u'І', 'i' : u'і',
+    'j' : u'ј','J' : u'Ј',
+    'K' : u'К',
+    'M' : u'М',
+    'O' : u'О', 'o' : u'о', 'Ö' : u'Ӧ', 'ö' : u'ӧ',
+    'P' : u'Р', 'p' : u'р',
+    'S' : u'Ѕ',
+    'T' : u'г'
+    }
+
+def cyrillic_replace(char): #c
+  return cyrillic_dict.get(char,char)
+historic_latin_dict = { 
+    'B' : u'Ɓ',
+    'b' : u'ƅ',
+    'u' : u'ư',
+    'U' : u'Ư',
+    ''  : 'Ǟ',
+    #'5' : 'ƽ',
+    'o' : 'ơ',
+    'O' : 'Ơ',
+    '5' : 'Ƽ'
+    }
+def historic_latin(char): #H
+  return historic_latin_dict.get(char,char)
+punctuation_dict = {
+    '!' : u'ǃ',
+    '\'': u'’',
+    '\"': u'ˮ',
+    '(' : u'⟨',
+    ')' : u'⟩',
+    ':' : u'ː',
+    ' ' : u' ',
+    # all different spaces, made for perfect trolling
+    #' ' : u' ',
+    #' ' : u' ',
+    #' ' : u'⁠',
+    #'-' : u'‒',
+    #'-' : u'—',
+    #'-' : u'―',
+    #'-' : u'‐',
+    #'-' : u'⁃',
+    '-' : u'–',
+    '_' : u'−',
+    '~' : u'⁓',
+    #'~' : u'∼',
+    #'~' : u'〜',
+
+    }
+def punctuation(char): #p
+  return punctuation_dict.get(char,char)
+def helpme():
+  print "usage %s [modes]" % sys.argv[0]
+  print "modes:"
+  print "  c -- cyrillic replace"
+  print "  f -- fixed width"
+  print "  p -- replace punctuation"
+  print "  H -- replace with historic latin chars"
+  print "  h -- this message"
+  sys.exit(0)
+
+#parsing happens inside the nested loop
+modes = ''.join(sys.argv[1:])
+# sane defaults if no mode given
+if not modes : modes = "f"
+
+if 'h' in modes: helpme()
+
+for line in sys.stdin:
+  for char in line:
+    for mode in modes:
+      if mode is 'c':
+        char = cyrillic_replace(char)
+      elif mode is 'f':
+        char = fixed_width_replace(char)
+      elif mode is 'H':
+        char = historic_latin(char)
+      elif mode is 'p':
+        char = punctuation(char)
+      else:
+        print "unknown mode %c" % mode
+        helpme()
+    try:
+        sys.stdout.write(char)
+    except:
+        sys.stdout.write(char.encode("utf-8"))