Update Files

Kha/Backends/Kinc-hxcpp/khacpp/project/thirdparty/pcre2-10.42-16/maint/GenerateTest26.py

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+#! /usr/bin/python
+
+#                   PCRE2 UNICODE PROPERTY SUPPORT
+#                   ------------------------------
+#
+# This file auto-generates unicode property tests and their expected output.
+# It is recommended to re-run this generator after the unicode files are
+# updated. The names of the generated files are `testinput26` and `testoutput26`
+
+import re
+import sys
+
+from GenerateCommon import \
+  script_names, \
+  script_abbrevs
+
+def write_both(text):
+  input_file.write(text)
+  output_file.write(text)
+
+def to_string_char(ch_idx):
+  if ch_idx < 128:
+    if ch_idx < 16:
+      return "\\x{0%x}" % ch_idx
+    if ch_idx >= 32:
+      return chr(ch_idx)
+  return "\\x{%x}" % ch_idx
+
+output_directory = ""
+
+if len(sys.argv) > 2:
+  print('** Too many arguments: just give a directory name')
+  sys.exit(1)
+if len(sys.argv) == 2:
+  output_directory = sys.argv[1]
+  if not output_directory.endswith("/"):
+    output_directory += "/"
+
+try:
+  input_file = open(output_directory + "testinput26", "w")
+  output_file = open(output_directory + "testoutput26", "w")
+except IOError:
+  print ("** Couldn't open output files")
+  sys.exit(1)
+
+write_both("# These tests are generated by maint/GenerateTest26.py, do not edit.\n\n")
+
+# ---------------------------------------------------------------------------
+#                      UNICODE SCRIPT EXTENSION TESTS
+# ---------------------------------------------------------------------------
+
+write_both("# Unicode Script Extension tests.\n\n")
+
+def gen_script_tests():
+  script_data = [None] * len(script_names)
+  char_data = [None] * 0x110000
+
+  property_re = re.compile("^([0-9A-F]{4,6})(?:\\.\\.([0-9A-F]{4,6}))? +; ([A-Za-z_ ]+) #")
+  prev_name = ""
+  script_idx = -1
+
+  with open("Unicode.tables/Scripts.txt") as f:
+    for line in f:
+      match_obj = property_re.match(line)
+
+      if match_obj == None:
+        continue
+
+      name = match_obj.group(3)
+      if name != prev_name:
+        script_idx = script_names.index(name)
+        prev_name = name
+
+      low = int(match_obj.group(1), 16)
+      high = low
+      char_data[low] = name
+
+      if match_obj.group(2) != None:
+        high = int(match_obj.group(2), 16)
+        for idx in range(low + 1, high + 1):
+           char_data[idx] = name
+
+      if script_data[script_idx] == None:
+        script_data[script_idx] = [low, None, None, None, None]
+      script_data[script_idx][1] = high
+
+  extended_script_indicies = {}
+
+  with open("Unicode.tables/ScriptExtensions.txt") as f:
+    for line in f:
+      match_obj = property_re.match(line)
+
+      if match_obj == None:
+        continue
+
+      low = int(match_obj.group(1), 16)
+      high = low
+      if match_obj.group(2) != None:
+        high = int(match_obj.group(2), 16)
+
+      for abbrev in match_obj.group(3).split(" "):
+        if abbrev not in extended_script_indicies:
+          idx = script_abbrevs.index(abbrev)
+          extended_script_indicies[abbrev] = idx
+          rec = script_data[idx]
+          rec[2] = low
+          rec[3] = high
+        else:
+          idx = extended_script_indicies[abbrev]
+          rec = script_data[idx]
+          if rec[2] > low:
+            rec[2] = low
+          if rec[3] < high:
+            rec[3] = high
+
+        if rec[4] == None:
+          name = script_names[idx]
+          for idx in range(low, high + 1):
+            if char_data[idx] != name:
+              rec[4] = idx
+              break
+
+  long_property_name = False
+
+  for idx, rec in enumerate(script_data):
+    script_name = script_names[idx]
+
+    if script_name == "Unknown":
+      continue
+
+    script_abbrev = script_abbrevs[idx]
+
+    write_both("# Base script check\n")
+    write_both("/^\\p{sc=%s}/utf\n" % script_name)
+    write_both("  %s\n" % to_string_char(rec[0]))
+    output_file.write(" 0: %s\n" % to_string_char(rec[0]))
+    write_both("\n")
+
+    write_both("/^\\p{Script=%s}/utf\n" % script_abbrev)
+    write_both("  %s\n" % to_string_char(rec[1]))
+    output_file.write(" 0: %s\n" % to_string_char(rec[1]))
+    write_both("\n")
+
+    if rec[2] != None:
+      property_name = "scx"
+      if long_property_name:
+        property_name = "Script_Extensions"
+
+      write_both("# Script extension check\n")
+      write_both("/^\\p{%s}/utf\n" % script_name)
+      write_both("  %s\n" % to_string_char(rec[2]))
+      output_file.write(" 0: %s\n" % to_string_char(rec[2]))
+      write_both("\n")
+
+      write_both("/^\\p{%s=%s}/utf\n" % (property_name, script_abbrev))
+      write_both("  %s\n" % to_string_char(rec[3]))
+      output_file.write(" 0: %s\n" % to_string_char(rec[3]))
+      write_both("\n")
+
+      long_property_name = not long_property_name
+
+      if rec[4] != None:
+        write_both("# Script extension only character\n")
+        write_both("/^\\p{%s}/utf\n" % script_name)
+        write_both("  %s\n" % to_string_char(rec[4]))
+        output_file.write(" 0: %s\n" % to_string_char(rec[4]))
+        write_both("\n")
+
+        write_both("/^\\p{sc=%s}/utf\n" % script_name)
+        write_both("  %s\n" % to_string_char(rec[4]))
+        output_file.write("No match\n")
+        write_both("\n")
+      else:
+        print("External character has not found for %s" % script_name)
+
+    high = rec[1]
+    if rec[3] != None and rec[3] > rec[1]:
+      high = rec[3]
+    write_both("# Character not in script\n")
+    write_both("/^\\p{%s}/utf\n" % script_name)
+    write_both("  %s\n" % to_string_char(high + 1))
+    output_file.write("No match\n")
+    write_both("\n")
+
+
+gen_script_tests()
+
+write_both("# End of testinput26\n")