diff -urNp a/asciidoc.conf b/asciidoc.conf
--- a/asciidoc.conf 2018-12-03 13:06:23.377407390 +0100
+++ b/asciidoc.conf 2018-12-03 13:07:08.142320548 +0100
@@ -29,7 +29,7 @@ empty=
sp=" "
# Attribute and AttributeList element patterns.
attributeentry-pattern=^:(?P<attrname>\w[^.]*?)(\.(?P<attrname2>.*?))?:(\s+(?P<attrvalue>.*))?$
-attributelist-pattern=(?u)(^\[\[(?P<id>[\w_:][\w_:.-]*)(,(?P<reftext>.*?))?\]\]$)|(^\[(?P<attrlist>.*)\]$)
+attributelist-pattern=(^\[\[(?P<id>[\w_:][\w_:.-]*)(,(?P<reftext>.*?))?\]\]$)|(^\[(?P<attrlist>.*)\]$)
# Substitution attributes for escaping AsciiDoc processing.
amp=&
lt=<
@@ -288,10 +288,10 @@ endif::no-inline-literal[]
# Block macros
#-------------
# Macros using default syntax.
-(?u)^(?P<name>image|unfloat|toc)::(?P<target>\S*?)(\[(?P<attrlist>.*?)\])$=#
+^(?P<name>image|unfloat|toc)::(?P<target>\S*?)(\[(?P<attrlist>.*?)\])$=#
# Passthrough macros.
-(?u)^(?P<name>pass)::(?P<subslist>\S*?)(\[(?P<passtext>.*?)\])$=#
+^(?P<name>pass)::(?P<subslist>\S*?)(\[(?P<passtext>.*?)\])$=#
^'{3,}$=#ruler
^<{3,}$=#pagebreak
diff -urNp a/asciidoc.py b/asciidoc.py
--- a/asciidoc.py 2018-12-03 13:06:23.378407388 +0100
+++ b/asciidoc.py 2018-12-03 13:17:41.965990011 +0100
@@ -30,7 +30,7 @@ SUBS_NORMAL = ('specialcharacters','quot
'specialwords','replacements','macros','replacements2')
SUBS_VERBATIM = ('specialcharacters','callouts')
-NAME_RE = r'(?u)[^\W\d][-\w]*' # Valid section or attribute name.
+NAME_RE = r'[^\W\d][-\w]*' # Valid section or attribute name.
OR, AND = ',', '+' # Attribute list separators.
@@ -463,7 +463,7 @@ def parse_options(options,allowed,errmsg
def symbolize(s):
"""Drop non-symbol characters and convert to lowercase."""
- return re.sub(r'(?u)[^\w\-_]', '', s).lower()
+ return re.sub(r'[^\w\-_]', '', s).lower()
def is_name(s):
"""Return True if s is valid attribute, macro or tag name
@@ -1746,7 +1746,7 @@ class AttributeEntry:
attr.name = attr.name[:-1]
attr.value = None
# Strip white space and illegal name chars.
- attr.name = re.sub(r'(?u)[^\w\-_]', '', attr.name).lower()
+ attr.name = re.sub(r'[^\w\-_]', '', attr.name).lower()
# Don't override most command-line attributes.
if attr.name in config.cmd_attrs \
and attr.name not in ('trace','numbered'):
@@ -1946,7 +1946,7 @@ class Title:
if ul != s[:ul_len]: return False
# Don't be fooled by back-to-back delimited blocks, require at
# least one alphanumeric character in title.
- if not re.search(r'(?u)\w',title): return False
+ if not re.search(r'\w',title): return False
mo = re.match(Title.pattern, title)
if mo:
Title.attributes = mo.groupdict()
@@ -2104,7 +2104,7 @@ class Section:
"""
# Replace non-alpha numeric characters in title with underscores and
# convert to lower case.
- base_id = re.sub(r'(?u)\W+', '_', title).strip('_').lower()
+ base_id = re.sub(r'\W+', '_', title).strip('_').lower()
if 'ascii-ids' in document.attributes:
# Replace non-ASCII characters with ASCII equivalents.
import unicodedata
@@ -3602,7 +3602,7 @@ class Tables(AbstractBlocks):
class Macros:
# Default system macro syntax.
- SYS_RE = r'(?u)^(?P<name>[\\]?\w(\w|-)*?)::(?P<target>\S*?)' + \
+ SYS_RE = r'^(?P<name>[\\]?\w(\w|-)*?)::(?P<target>\S*?)' + \
r'(\[(?P<attrlist>.*?)\])$'
def __init__(self):
self.macros = [] # List of Macros.
@@ -4478,7 +4478,7 @@ class Config:
rdr.open(fname)
message.linenos = None
self.fname = fname
- reo = re.compile(r'(?u)^\[(?P<section>\+?[^\W\d][\w-]*)\]\s*$')
+ reo = re.compile(r'^\[(?P<section>\+?[^\W\d][\w-]*)\]\s*$')
sections = OrderedDict()
section,contents = '',[]
while not rdr.eof():
diff -urNp a/doc/asciidoc.conf b/doc/asciidoc.conf
--- a/doc/asciidoc.conf 2018-12-03 13:06:23.379407386 +0100
+++ b/doc/asciidoc.conf 2018-12-03 13:07:32.374272984 +0100
@@ -3,5 +3,5 @@
#
[specialwords]
ifndef::doctype-manpage[]
-monospacedwords=(?u)\\?\basciidoc\(1\) (?u)\\?\ba2x\(1\)
+monospacedwords=\\?\basciidoc\(1\) \\?\ba2x\(1\)
endif::doctype-manpage[]
diff -urNp a/docbook45.conf b/docbook45.conf
--- a/docbook45.conf 2018-12-03 13:06:23.383407378 +0100
+++ b/docbook45.conf 2018-12-03 13:07:53.221231766 +0100
@@ -47,7 +47,7 @@ latexmath-style=template="latexmathblock
[macros]
# math macros.
(?su)[\\]?(?P<name>latexmath):(?P<subslist>\S*?)\[(?:\$\s*)?(?P<passtext>.*?)(?:\s*\$)?(?<!\\)\]=[]
-(?u)^(?P<name>latexmath)::(?P<subslist>\S*?)(\[(?:\\\[\s*)?(?P<passtext>.*?)(?:\s*\\\])?\])$=#[]
+^(?P<name>latexmath)::(?P<subslist>\S*?)(\[(?:\\\[\s*)?(?P<passtext>.*?)(?:\s*\\\])?\])$=#[]
[latexmath-inlinemacro]
<inlineequation>
diff -urNp a/examples/website/layout1.conf b/examples/website/layout1.conf
--- a/examples/website/layout1.conf 2018-12-03 13:06:23.384407377 +0100
+++ b/examples/website/layout1.conf 2018-12-03 13:08:17.989182454 +0100
@@ -22,7 +22,7 @@
# xhtml11 backend stylesheets.
[specialwords]
-monospacedwords=(?u)\\?\basciidoc\(1\) (?u)\\?\ba2x\(1\)
+monospacedwords=\\?\basciidoc\(1\) \\?\ba2x\(1\)
[header]
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
diff -urNp a/examples/website/layout2.conf b/examples/website/layout2.conf
--- a/examples/website/layout2.conf 2018-12-03 13:06:23.384407377 +0100
+++ b/examples/website/layout2.conf 2018-12-03 13:08:35.614147145 +0100
@@ -24,7 +24,7 @@
# xhtml11 backend stylesheets.
[specialwords]
-monospacedwords=(?u)\\?\basciidoc\(1\) (?u)\\?\ba2x\(1\)
+monospacedwords=\\?\basciidoc\(1\) \\?\ba2x\(1\)
[header]
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
diff -urNp a/html5.conf b/html5.conf
--- a/html5.conf 2018-12-03 13:06:23.386407373 +0100
+++ b/html5.conf 2018-12-03 13:08:59.231099559 +0100
@@ -36,13 +36,13 @@ asciimath-style=template="asciimathblock
latexmath-style=template="latexmathblock",subs=(),posattrs=(),filter="unwraplatex.py"
[macros]
-(?u)^(?P<name>audio|video)::(?P<target>\S*?)(\[(?P<attrlist>.*?)\])$=#
+^(?P<name>audio|video)::(?P<target>\S*?)(\[(?P<attrlist>.*?)\])$=#
# math macros.
# Special characters are escaped in HTML math markup.
(?su)[\\]?(?P<name>asciimath):(?P<subslist>\S*?)\[(?P<passtext>.*?)(?<!\\)\]=[specialcharacters]
-(?u)^(?P<name>asciimath)::(?P<subslist>\S*?)(\[(?P<passtext>.*?)\])$=#[specialcharacters]
+^(?P<name>asciimath)::(?P<subslist>\S*?)(\[(?P<passtext>.*?)\])$=#[specialcharacters]
(?su)[\\]?(?P<name>latexmath):(?P<subslist>\S*?)\[(?:\$\s*)?(?P<passtext>.*?)(?:\s*\$)?(?<!\\)\]=[specialcharacters]
-(?u)^(?P<name>latexmath)::(?P<subslist>\S*?)(\[(?:\\\[\s*)?(?P<passtext>.*?)(?:\s*\\\])?\])$=#[specialcharacters]
+^(?P<name>latexmath)::(?P<subslist>\S*?)(\[(?:\\\[\s*)?(?P<passtext>.*?)(?:\s*\\\])?\])$=#[specialcharacters]
[asciimath-inlinemacro]
`{passtext}`
diff -urNp a/xhtml11.conf b/xhtml11.conf
--- a/xhtml11.conf 2018-12-03 13:06:23.395407355 +0100
+++ b/xhtml11.conf 2018-12-03 13:09:18.358060798 +0100
@@ -39,9 +39,9 @@ latexmath-style=template="latexmathblock
# math macros.
# Special characters are escaped in HTML math markup.
(?su)[\\]?(?P<name>asciimath):(?P<subslist>\S*?)\[(?P<passtext>.*?)(?<!\\)\]=[specialcharacters]
-(?u)^(?P<name>asciimath)::(?P<subslist>\S*?)(\[(?P<passtext>.*?)\])$=#[specialcharacters]
+^(?P<name>asciimath)::(?P<subslist>\S*?)(\[(?P<passtext>.*?)\])$=#[specialcharacters]
(?su)[\\]?(?P<name>latexmath):(?P<subslist>\S*?)\[(?:\$\s*)?(?P<passtext>.*?)(?:\s*\$)?(?<!\\)\]=[specialcharacters]
-(?u)^(?P<name>latexmath)::(?P<subslist>\S*?)(\[(?:\\\[\s*)?(?P<passtext>.*?)(?:\s*\\\])?\])$=#[specialcharacters]
+^(?P<name>latexmath)::(?P<subslist>\S*?)(\[(?:\\\[\s*)?(?P<passtext>.*?)(?:\s*\\\])?\])$=#[specialcharacters]
[asciimath-inlinemacro]
`{passtext}`