font-patcher: Fix escaping warnings

[why]
Some strings have broken format, because the string should contain a
verbatim backslash.

It seems this is a new warning for Python 3.12

[how]
Use raw strings or escape the escape character via '\\'

Signed-off-by: Fini Jastrow <[email protected]>

bin/scripts/name_parser/FontnameTools.py

@@ -211,7 +211,7 @@ def postscript_char_filter(name):
  ( '(.*dyslexic ?m)ono', r'\1'), # Open Dyslexic Mono -> Open Dyslexic M
  ( '(overpass ?m)ono', r'\1'), # Overpass Mono -> Overpass M
  ( '(proggyclean) ?tt', r'\1'), # Remove TT from ProggyClean
- ( '(terminess) ?\(ttf\)', r'\1'), # Remove TTF from Terminus (after renamed to Terminess)
+ ( '(terminess) ?(ttf)',  r'\1'), # Remove TTF from Terminus (after renamed to Terminess)
  ( '(.*ne)on', r'\1'), # Monaspace shorten face name
  ( '(.*ar)gon', r'\1'), # Monaspace shorten face name
  ( '(.*kr)ypton', r'\1'), # Monaspace shorten face name
@@ -399,7 +399,7 @@ def parse_font_name(name):
  ('Bold-Italic', 'BoldItalic'), # Terminus
  ]:
  name = re.sub(r'\b' + special[0] + r'\b', special[1], name, 1, re.IGNORECASE)
- name = re.sub('[_\s]+', ' ', name)
+ name = re.sub(r'[_\s]+', ' ', name)
  matches = re.match(r'([^-]+)(?:-(.*))?', name)
  familyname = FontnameTools.camel_casify(matches.group(1))
  style = matches.group(2)

font-patcher

@@ -6,7 +6,7 @@
 from __future__ import absolute_import, print_function, unicode_literals
 
 # Change the script version when you edit this script:
-script_version = "4.14.2"
+script_version = "4.14.3"
 
 version = "3.2.1"
 projectName = "Nerd Fonts"
@@ -429,7 +429,7 @@ class font_patcher:
  sanitize_filename(self.args.outputdir, True),
  sanitize_filename(create_filename(sourceFonts)) + ".ttc"))
  sourceFonts[0].generateTtc(outfile, sourceFonts[1:], flags=gen_flags, layer=layer)
- message = " Generated {} fonts\n \===> '{}'".format(len(sourceFonts), outfile)
+ message = " Generated {} fonts\n \\===> '{}'".format(len(sourceFonts), outfile)
  else:
  fontname = create_filename(sourceFonts)
  if not fontname:
@@ -445,10 +445,10 @@ class font_patcher:
  logger.debug("=====> Filename '%s'", outfile)
  return
  sourceFont.generate(outfile, bitmap_type=bitmaps, flags=gen_flags)
- message = " {}\n \===> '{}'".format(sourceFont.fullname, outfile)
+ message = " {}\n \\===> '{}'".format(sourceFont.fullname, outfile)
 
  # Adjust flags that can not be changed via fontforge
- if re.search('\\.[ot]tf$', self.args.font, re.IGNORECASE) and re.search('\\.[ot]tf$', outfile, re.IGNORECASE):
+ if re.search(r'\.[ot]tf$', self.args.font, re.IGNORECASE) and re.search(r'\.[ot]tf$', outfile, re.IGNORECASE):
  if not os.path.isfile(outfile) or os.path.getsize(outfile) < 1:
  logger.critical("Something went wrong and Fontforge did not generate the new font - look for messages above")
  sys.exit(1)
@@ -2062,7 +2062,7 @@ def setup_arguments():
  args.extension = os.path.splitext(args.font)[1]
  else:
  args.extension = '.' + args.extension
- if re.match("\.ttc$", args.extension, re.IGNORECASE):
+ if re.match(r'\.ttc$', args.extension, re.IGNORECASE):
  if not is_ttc:
  logger.critical("Can not create True Type Collections from single font files")
  sys.exit(1)