621 lines
11 KiB
Python
621 lines
11 KiB
Python
# -*- coding: utf-8 -*-
|
|
"""
|
|
pygments.lexers._postgres_builtins
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
|
|
Self-updating data files for PostgreSQL lexer.
|
|
|
|
:copyright: Copyright 2006-2014 by the Pygments team, see AUTHORS.
|
|
:license: BSD, see LICENSE for details.
|
|
"""
|
|
|
|
|
|
# Autogenerated: please edit them if you like wasting your time.
|
|
|
|
KEYWORDS = (
|
|
'ABORT',
|
|
'ABSOLUTE',
|
|
'ACCESS',
|
|
'ACTION',
|
|
'ADD',
|
|
'ADMIN',
|
|
'AFTER',
|
|
'AGGREGATE',
|
|
'ALL',
|
|
'ALSO',
|
|
'ALTER',
|
|
'ALWAYS',
|
|
'ANALYSE',
|
|
'ANALYZE',
|
|
'AND',
|
|
'ANY',
|
|
'ARRAY',
|
|
'AS',
|
|
'ASC',
|
|
'ASSERTION',
|
|
'ASSIGNMENT',
|
|
'ASYMMETRIC',
|
|
'AT',
|
|
'ATTRIBUTE',
|
|
'AUTHORIZATION',
|
|
'BACKWARD',
|
|
'BEFORE',
|
|
'BEGIN',
|
|
'BETWEEN',
|
|
'BIGINT',
|
|
'BINARY',
|
|
'BIT',
|
|
'BOOLEAN',
|
|
'BOTH',
|
|
'BY',
|
|
'CACHE',
|
|
'CALLED',
|
|
'CASCADE',
|
|
'CASCADED',
|
|
'CASE',
|
|
'CAST',
|
|
'CATALOG',
|
|
'CHAIN',
|
|
'CHAR',
|
|
'CHARACTER',
|
|
'CHARACTERISTICS',
|
|
'CHECK',
|
|
'CHECKPOINT',
|
|
'CLASS',
|
|
'CLOSE',
|
|
'CLUSTER',
|
|
'COALESCE',
|
|
'COLLATE',
|
|
'COLLATION',
|
|
'COLUMN',
|
|
'COMMENT',
|
|
'COMMENTS',
|
|
'COMMIT',
|
|
'COMMITTED',
|
|
'CONCURRENTLY',
|
|
'CONFIGURATION',
|
|
'CONNECTION',
|
|
'CONSTRAINT',
|
|
'CONSTRAINTS',
|
|
'CONTENT',
|
|
'CONTINUE',
|
|
'CONVERSION',
|
|
'COPY',
|
|
'COST',
|
|
'CREATE',
|
|
'CROSS',
|
|
'CSV',
|
|
'CURRENT',
|
|
'CURRENT_CATALOG',
|
|
'CURRENT_DATE',
|
|
'CURRENT_ROLE',
|
|
'CURRENT_SCHEMA',
|
|
'CURRENT_TIME',
|
|
'CURRENT_TIMESTAMP',
|
|
'CURRENT_USER',
|
|
'CURSOR',
|
|
'CYCLE',
|
|
'DATA',
|
|
'DATABASE',
|
|
'DAY',
|
|
'DEALLOCATE',
|
|
'DEC',
|
|
'DECIMAL',
|
|
'DECLARE',
|
|
'DEFAULT',
|
|
'DEFAULTS',
|
|
'DEFERRABLE',
|
|
'DEFERRED',
|
|
'DEFINER',
|
|
'DELETE',
|
|
'DELIMITER',
|
|
'DELIMITERS',
|
|
'DESC',
|
|
'DICTIONARY',
|
|
'DISABLE',
|
|
'DISCARD',
|
|
'DISTINCT',
|
|
'DO',
|
|
'DOCUMENT',
|
|
'DOMAIN',
|
|
'DOUBLE',
|
|
'DROP',
|
|
'EACH',
|
|
'ELSE',
|
|
'ENABLE',
|
|
'ENCODING',
|
|
'ENCRYPTED',
|
|
'END',
|
|
'ENUM',
|
|
'ESCAPE',
|
|
'EVENT',
|
|
'EXCEPT',
|
|
'EXCLUDE',
|
|
'EXCLUDING',
|
|
'EXCLUSIVE',
|
|
'EXECUTE',
|
|
'EXISTS',
|
|
'EXPLAIN',
|
|
'EXTENSION',
|
|
'EXTERNAL',
|
|
'EXTRACT',
|
|
'FALSE',
|
|
'FAMILY',
|
|
'FETCH',
|
|
'FILTER',
|
|
'FIRST',
|
|
'FLOAT',
|
|
'FOLLOWING',
|
|
'FOR',
|
|
'FORCE',
|
|
'FOREIGN',
|
|
'FORWARD',
|
|
'FREEZE',
|
|
'FROM',
|
|
'FULL',
|
|
'FUNCTION',
|
|
'FUNCTIONS',
|
|
'GLOBAL',
|
|
'GRANT',
|
|
'GRANTED',
|
|
'GREATEST',
|
|
'GROUP',
|
|
'HANDLER',
|
|
'HAVING',
|
|
'HEADER',
|
|
'HOLD',
|
|
'HOUR',
|
|
'IDENTITY',
|
|
'IF',
|
|
'ILIKE',
|
|
'IMMEDIATE',
|
|
'IMMUTABLE',
|
|
'IMPLICIT',
|
|
'IN',
|
|
'INCLUDING',
|
|
'INCREMENT',
|
|
'INDEX',
|
|
'INDEXES',
|
|
'INHERIT',
|
|
'INHERITS',
|
|
'INITIALLY',
|
|
'INLINE',
|
|
'INNER',
|
|
'INOUT',
|
|
'INPUT',
|
|
'INSENSITIVE',
|
|
'INSERT',
|
|
'INSTEAD',
|
|
'INT',
|
|
'INTEGER',
|
|
'INTERSECT',
|
|
'INTERVAL',
|
|
'INTO',
|
|
'INVOKER',
|
|
'IS',
|
|
'ISNULL',
|
|
'ISOLATION',
|
|
'JOIN',
|
|
'KEY',
|
|
'LABEL',
|
|
'LANGUAGE',
|
|
'LARGE',
|
|
'LAST',
|
|
'LATERAL',
|
|
'LC_COLLATE',
|
|
'LC_CTYPE',
|
|
'LEADING',
|
|
'LEAKPROOF',
|
|
'LEAST',
|
|
'LEFT',
|
|
'LEVEL',
|
|
'LIKE',
|
|
'LIMIT',
|
|
'LISTEN',
|
|
'LOAD',
|
|
'LOCAL',
|
|
'LOCALTIME',
|
|
'LOCALTIMESTAMP',
|
|
'LOCATION',
|
|
'LOCK',
|
|
'MAPPING',
|
|
'MATCH',
|
|
'MATERIALIZED',
|
|
'MAXVALUE',
|
|
'MINUTE',
|
|
'MINVALUE',
|
|
'MODE',
|
|
'MONTH',
|
|
'MOVE',
|
|
'NAME',
|
|
'NAMES',
|
|
'NATIONAL',
|
|
'NATURAL',
|
|
'NCHAR',
|
|
'NEXT',
|
|
'NO',
|
|
'NONE',
|
|
'NOT',
|
|
'NOTHING',
|
|
'NOTIFY',
|
|
'NOTNULL',
|
|
'NOWAIT',
|
|
'NULL',
|
|
'NULLIF',
|
|
'NULLS',
|
|
'NUMERIC',
|
|
'OBJECT',
|
|
'OF',
|
|
'OFF',
|
|
'OFFSET',
|
|
'OIDS',
|
|
'ON',
|
|
'ONLY',
|
|
'OPERATOR',
|
|
'OPTION',
|
|
'OPTIONS',
|
|
'OR',
|
|
'ORDER',
|
|
'ORDINALITY',
|
|
'OUT',
|
|
'OUTER',
|
|
'OVER',
|
|
'OVERLAPS',
|
|
'OVERLAY',
|
|
'OWNED',
|
|
'OWNER',
|
|
'PARSER',
|
|
'PARTIAL',
|
|
'PARTITION',
|
|
'PASSING',
|
|
'PASSWORD',
|
|
'PLACING',
|
|
'PLANS',
|
|
'POLICY',
|
|
'POSITION',
|
|
'PRECEDING',
|
|
'PRECISION',
|
|
'PREPARE',
|
|
'PREPARED',
|
|
'PRESERVE',
|
|
'PRIMARY',
|
|
'PRIOR',
|
|
'PRIVILEGES',
|
|
'PROCEDURAL',
|
|
'PROCEDURE',
|
|
'PROGRAM',
|
|
'QUOTE',
|
|
'RANGE',
|
|
'READ',
|
|
'REAL',
|
|
'REASSIGN',
|
|
'RECHECK',
|
|
'RECURSIVE',
|
|
'REF',
|
|
'REFERENCES',
|
|
'REFRESH',
|
|
'REINDEX',
|
|
'RELATIVE',
|
|
'RELEASE',
|
|
'RENAME',
|
|
'REPEATABLE',
|
|
'REPLACE',
|
|
'REPLICA',
|
|
'RESET',
|
|
'RESTART',
|
|
'RESTRICT',
|
|
'RETURNING',
|
|
'RETURNS',
|
|
'REVOKE',
|
|
'RIGHT',
|
|
'ROLE',
|
|
'ROLLBACK',
|
|
'ROW',
|
|
'ROWS',
|
|
'RULE',
|
|
'SAVEPOINT',
|
|
'SCHEMA',
|
|
'SCROLL',
|
|
'SEARCH',
|
|
'SECOND',
|
|
'SECURITY',
|
|
'SELECT',
|
|
'SEQUENCE',
|
|
'SEQUENCES',
|
|
'SERIALIZABLE',
|
|
'SERVER',
|
|
'SESSION',
|
|
'SESSION_USER',
|
|
'SET',
|
|
'SETOF',
|
|
'SHARE',
|
|
'SHOW',
|
|
'SIMILAR',
|
|
'SIMPLE',
|
|
'SMALLINT',
|
|
'SNAPSHOT',
|
|
'SOME',
|
|
'STABLE',
|
|
'STANDALONE',
|
|
'START',
|
|
'STATEMENT',
|
|
'STATISTICS',
|
|
'STDIN',
|
|
'STDOUT',
|
|
'STORAGE',
|
|
'STRICT',
|
|
'STRIP',
|
|
'SUBSTRING',
|
|
'SYMMETRIC',
|
|
'SYSID',
|
|
'SYSTEM',
|
|
'TABLE',
|
|
'TABLES',
|
|
'TABLESPACE',
|
|
'TEMP',
|
|
'TEMPLATE',
|
|
'TEMPORARY',
|
|
'TEXT',
|
|
'THEN',
|
|
'TIME',
|
|
'TIMESTAMP',
|
|
'TO',
|
|
'TRAILING',
|
|
'TRANSACTION',
|
|
'TREAT',
|
|
'TRIGGER',
|
|
'TRIM',
|
|
'TRUE',
|
|
'TRUNCATE',
|
|
'TRUSTED',
|
|
'TYPE',
|
|
'TYPES',
|
|
'UNBOUNDED',
|
|
'UNCOMMITTED',
|
|
'UNENCRYPTED',
|
|
'UNION',
|
|
'UNIQUE',
|
|
'UNKNOWN',
|
|
'UNLISTEN',
|
|
'UNLOGGED',
|
|
'UNTIL',
|
|
'UPDATE',
|
|
'USER',
|
|
'USING',
|
|
'VACUUM',
|
|
'VALID',
|
|
'VALIDATE',
|
|
'VALIDATOR',
|
|
'VALUE',
|
|
'VALUES',
|
|
'VARCHAR',
|
|
'VARIADIC',
|
|
'VARYING',
|
|
'VERBOSE',
|
|
'VERSION',
|
|
'VIEW',
|
|
'VIEWS',
|
|
'VOLATILE',
|
|
'WHEN',
|
|
'WHERE',
|
|
'WHITESPACE',
|
|
'WINDOW',
|
|
'WITH',
|
|
'WITHIN',
|
|
'WITHOUT',
|
|
'WORK',
|
|
'WRAPPER',
|
|
'WRITE',
|
|
'XML',
|
|
'XMLATTRIBUTES',
|
|
'XMLCONCAT',
|
|
'XMLELEMENT',
|
|
'XMLEXISTS',
|
|
'XMLFOREST',
|
|
'XMLPARSE',
|
|
'XMLPI',
|
|
'XMLROOT',
|
|
'XMLSERIALIZE',
|
|
'YEAR',
|
|
'YES',
|
|
'ZONE',
|
|
)
|
|
|
|
DATATYPES = (
|
|
'bigint',
|
|
'bigserial',
|
|
'bit',
|
|
'bit varying',
|
|
'bool',
|
|
'boolean',
|
|
'box',
|
|
'bytea',
|
|
'char',
|
|
'character',
|
|
'character varying',
|
|
'cidr',
|
|
'circle',
|
|
'date',
|
|
'decimal',
|
|
'double precision',
|
|
'float4',
|
|
'float8',
|
|
'inet',
|
|
'int',
|
|
'int2',
|
|
'int4',
|
|
'int8',
|
|
'integer',
|
|
'interval',
|
|
'json',
|
|
'jsonb',
|
|
'line',
|
|
'lseg',
|
|
'macaddr',
|
|
'money',
|
|
'numeric',
|
|
'path',
|
|
'pg_lsn',
|
|
'point',
|
|
'polygon',
|
|
'real',
|
|
'serial',
|
|
'serial2',
|
|
'serial4',
|
|
'serial8',
|
|
'smallint',
|
|
'smallserial',
|
|
'text',
|
|
'time',
|
|
'timestamp',
|
|
'timestamptz',
|
|
'timetz',
|
|
'tsquery',
|
|
'tsvector',
|
|
'txid_snapshot',
|
|
'uuid',
|
|
'varbit',
|
|
'varchar',
|
|
'with time zone',
|
|
'without time zone',
|
|
'xml',
|
|
)
|
|
|
|
PSEUDO_TYPES = (
|
|
'any',
|
|
'anyelement',
|
|
'anyarray',
|
|
'anynonarray',
|
|
'anyenum',
|
|
'anyrange',
|
|
'cstring',
|
|
'internal',
|
|
'language_handler',
|
|
'fdw_handler',
|
|
'record',
|
|
'trigger',
|
|
'void',
|
|
'opaque',
|
|
)
|
|
|
|
# Remove 'trigger' from types
|
|
PSEUDO_TYPES = tuple(sorted(set(PSEUDO_TYPES) - set(map(str.lower, KEYWORDS))))
|
|
|
|
PLPGSQL_KEYWORDS = (
|
|
'ALIAS', 'CONSTANT', 'DIAGNOSTICS', 'ELSIF', 'EXCEPTION', 'EXIT',
|
|
'FOREACH', 'GET', 'LOOP', 'NOTICE', 'OPEN', 'PERFORM', 'QUERY', 'RAISE',
|
|
'RETURN', 'REVERSE', 'SQLSTATE', 'WHILE',
|
|
)
|
|
|
|
if __name__ == '__main__':
|
|
import re
|
|
try:
|
|
from urllib import urlopen
|
|
except ImportError:
|
|
from urllib.request import urlopen
|
|
|
|
from pygments.util import format_lines
|
|
|
|
# One man's constant is another man's variable.
|
|
SOURCE_URL = 'https://github.com/postgres/postgres/raw/master'
|
|
KEYWORDS_URL = SOURCE_URL + '/doc/src/sgml/keywords.sgml'
|
|
DATATYPES_URL = SOURCE_URL + '/doc/src/sgml/datatype.sgml'
|
|
|
|
def update_myself():
|
|
data_file = list(urlopen(DATATYPES_URL))
|
|
datatypes = parse_datatypes(data_file)
|
|
pseudos = parse_pseudos(data_file)
|
|
|
|
keywords = parse_keywords(urlopen(KEYWORDS_URL))
|
|
update_consts(__file__, 'DATATYPES', datatypes)
|
|
update_consts(__file__, 'PSEUDO_TYPES', pseudos)
|
|
update_consts(__file__, 'KEYWORDS', keywords)
|
|
|
|
def parse_keywords(f):
|
|
kw = []
|
|
for m in re.finditer(
|
|
r'\s*<entry><token>([^<]+)</token></entry>\s*'
|
|
r'<entry>([^<]+)</entry>', f.read()):
|
|
kw.append(m.group(1))
|
|
|
|
if not kw:
|
|
raise ValueError('no keyword found')
|
|
|
|
kw.sort()
|
|
return kw
|
|
|
|
def parse_datatypes(f):
|
|
dt = set()
|
|
for line in f:
|
|
if '<sect1' in line:
|
|
break
|
|
if '<entry><type>' not in line:
|
|
continue
|
|
|
|
# Parse a string such as
|
|
# time [ (<replaceable>p</replaceable>) ] [ without time zone ]
|
|
# into types "time" and "without time zone"
|
|
|
|
# remove all the tags
|
|
line = re.sub("<replaceable>[^<]+</replaceable>", "", line)
|
|
line = re.sub("<[^>]+>", "", line)
|
|
|
|
# Drop the parts containing braces
|
|
for tmp in [t for tmp in line.split('[')
|
|
for t in tmp.split(']') if "(" not in t]:
|
|
for t in tmp.split(','):
|
|
t = t.strip()
|
|
if not t: continue
|
|
dt.add(" ".join(t.split()))
|
|
|
|
dt = list(dt)
|
|
dt.sort()
|
|
return dt
|
|
|
|
def parse_pseudos(f):
|
|
dt = []
|
|
re_start = re.compile(r'\s*<table id="datatype-pseudotypes-table">')
|
|
re_entry = re.compile(r'\s*<entry><type>([^<]+)</></entry>')
|
|
re_end = re.compile(r'\s*</table>')
|
|
|
|
f = iter(f)
|
|
for line in f:
|
|
if re_start.match(line) is not None:
|
|
break
|
|
else:
|
|
raise ValueError('pseudo datatypes table not found')
|
|
|
|
for line in f:
|
|
m = re_entry.match(line)
|
|
if m is not None:
|
|
dt.append(m.group(1))
|
|
|
|
if re_end.match(line) is not None:
|
|
break
|
|
else:
|
|
raise ValueError('end of pseudo datatypes table not found')
|
|
|
|
if not dt:
|
|
raise ValueError('pseudo datatypes not found')
|
|
|
|
return dt
|
|
|
|
def update_consts(filename, constname, content):
|
|
with open(filename) as f:
|
|
data = f.read()
|
|
|
|
# Line to start/end inserting
|
|
re_match = re.compile(r'^%s\s*=\s*\($.*?^\s*\)$' % constname, re.M | re.S)
|
|
m = re_match.search(data)
|
|
if not m:
|
|
raise ValueError('Could not find existing definition for %s' %
|
|
(constname,))
|
|
|
|
new_block = format_lines(constname, content)
|
|
data = data[:m.start()] + new_block + data[m.end():]
|
|
|
|
with open(filename, 'w') as f:
|
|
f.write(data)
|
|
|
|
update_myself()
|