Initial commit

venv/lib/python3.10/site-packages/unidecode/util.py

@@ -0,0 +1,51 @@
+# vim:ts=4 sw=4 expandtab softtabstop=4
+import argparse
+import io
+import locale
+import os
+import sys
+
+from unidecode import unidecode
+
+def fatal(msg):
+    sys.stderr.write(msg + "\n")
+    sys.exit(1)
+
+def main():
+    default_encoding = locale.getpreferredencoding()
+
+    parser = argparse.ArgumentParser(
+            description="Transliterate Unicode text into ASCII. FILE is path to file to transliterate. "
+            "Standard input is used if FILE is omitted and -c is not specified.")
+    parser.add_argument('-e', '--encoding', metavar='ENCODING', default=default_encoding,
+            help='Specify an encoding (default is %s)' % (default_encoding,))
+    parser.add_argument('-c', metavar='TEXT', dest='text',
+            help='Transliterate TEXT instead of FILE')
+    parser.add_argument('path', nargs='?', metavar='FILE')
+
+    args = parser.parse_args()
+
+    encoding = args.encoding
+
+    if args.path:
+        if args.text:
+            fatal("Can't use both FILE and -c option")
+        else:
+            stream = open(args.path, 'rb')
+    elif args.text:
+        text = os.fsencode(args.text)
+        # add a newline to the string if it comes from the
+        # command line so that the result is printed nicely
+        # on the console.
+        stream = io.BytesIO(text + b'\n')
+    else:
+        stream = sys.stdin.buffer
+
+    for line_nr, line in enumerate(stream):
+        try:
+            line = line.decode(encoding)
+        except UnicodeDecodeError as e:
+            fatal('Unable to decode input line %s: %s, start: %d, end: %d' % (line_nr, e.reason, e.start, e.end))
+
+        sys.stdout.write(unidecode(line))
+    stream.close()