diff options
Diffstat (limited to 'pygments/lexers/prolog.py')
| -rw-r--r-- | pygments/lexers/prolog.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/pygments/lexers/prolog.py b/pygments/lexers/prolog.py index 90f9529c..58e762b0 100644 --- a/pygments/lexers/prolog.py +++ b/pygments/lexers/prolog.py @@ -57,15 +57,15 @@ class PrologLexer(RegexLexer): (r'_', Keyword), # The don't-care variable (r'([a-z]+)(:)', bygroups(Name.Namespace, Punctuation)), (u'([a-z\u00c0-\u1fff\u3040-\ud7ff\ue000-\uffef]' - u'[\w$\u00c0-\u1fff\u3040-\ud7ff\ue000-\uffef]*)' + u'[\\w$\u00c0-\u1fff\u3040-\ud7ff\ue000-\uffef]*)' u'(\\s*)(:-|-->)', bygroups(Name.Function, Text, Operator)), # function defn (u'([a-z\u00c0-\u1fff\u3040-\ud7ff\ue000-\uffef]' - u'[\w$\u00c0-\u1fff\u3040-\ud7ff\ue000-\uffef]*)' + u'[\\w$\u00c0-\u1fff\u3040-\ud7ff\ue000-\uffef]*)' u'(\\s*)(\\()', bygroups(Name.Function, Text, Punctuation)), (u'[a-z\u00c0-\u1fff\u3040-\ud7ff\ue000-\uffef]' - u'[\w$\u00c0-\u1fff\u3040-\ud7ff\ue000-\uffef]*', + u'[\\w$\u00c0-\u1fff\u3040-\ud7ff\ue000-\uffef]*', String.Atom), # atom, characters # This one includes ! (u'[#&*+\\-./:<=>?@\\\\^~\u00a1-\u00bf\u2010-\u303f]+', @@ -300,7 +300,7 @@ class LogtalkLexer(RegexLexer): return 1.0 elif ':- category(' in text: return 1.0 - elif re.search('^:-\s[a-z]', text, re.M): + elif re.search(r'^:-\s[a-z]', text, re.M): return 0.9 else: return 0.0 |