diff options
Diffstat (limited to 'pygments/lexers/_postgres_builtins.py')
| -rw-r--r-- | pygments/lexers/_postgres_builtins.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/pygments/lexers/_postgres_builtins.py b/pygments/lexers/_postgres_builtins.py index 32206e9b..11dc6dec 100644 --- a/pygments/lexers/_postgres_builtins.py +++ b/pygments/lexers/_postgres_builtins.py @@ -10,7 +10,10 @@ """ import re -import urllib +try: + from urllib import urlopen +except ImportError: + from urllib.request import urlopen # One man's constant is another man's variable. SOURCE_URL = 'https://github.com/postgres/postgres/raw/master' @@ -18,11 +21,11 @@ KEYWORDS_URL = SOURCE_URL + '/doc/src/sgml/keywords.sgml' DATATYPES_URL = SOURCE_URL + '/doc/src/sgml/datatype.sgml' def update_myself(): - data_file = list(fetch(DATATYPES_URL)) + data_file = list(urlopen(DATATYPES_URL)) datatypes = parse_datatypes(data_file) pseudos = parse_pseudos(data_file) - keywords = parse_keywords(fetch(KEYWORDS_URL)) + keywords = parse_keywords(urlopen(KEYWORDS_URL)) update_consts(__file__, 'DATATYPES', datatypes) update_consts(__file__, 'PSEUDO_TYPES', pseudos) update_consts(__file__, 'KEYWORDS', keywords) @@ -96,9 +99,6 @@ def parse_pseudos(f): return dt -def fetch(url): - return urllib.urlopen(url) - def update_consts(filename, constname, content): f = open(filename) lines = f.readlines() |