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Maven plugin that creates the site with Sphinx
# -*- coding: utf-8 -*-
"""
pygments.lexers.pawn
~~~~~~~~~~~~~~~~~~~~
Lexers for the Pawn languages.
:copyright: Copyright 2006-2015 by the Pygments team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
from pygments.lexer import RegexLexer
from pygments.token import Text, Comment, Operator, Keyword, Name, String, \
Number, Punctuation, Error
from pygments.util import get_bool_opt
__all__ = ['SourcePawnLexer', 'PawnLexer']
class SourcePawnLexer(RegexLexer):
"""
For SourcePawn source code with preprocessor directives.
.. versionadded:: 1.6
"""
name = 'SourcePawn'
aliases = ['sp']
filenames = ['*.sp']
mimetypes = ['text/x-sourcepawn']
#: optional Comment or Whitespace
_ws = r'(?:\s|//.*?\n|/\*.*?\*/)+'
#: only one /* */ style comment
_ws1 = r'\s*(?:/[*].*?[*]/\s*)*'
tokens = {
'root': [
# preprocessor directives: without whitespace
('^#if\s+0', Comment.Preproc, 'if0'),
('^#', Comment.Preproc, 'macro'),
# or with whitespace
('^' + _ws1 + r'#if\s+0', Comment.Preproc, 'if0'),
('^' + _ws1 + '#', Comment.Preproc, 'macro'),
(r'\n', Text),
(r'\s+', Text),
(r'\\\n', Text), # line continuation
(r'/(\\\n)?/(\n|(.|\n)*?[^\\]\n)', Comment.Single),
(r'/(\\\n)?\*(.|\n)*?\*(\\\n)?/', Comment.Multiline),
(r'[{}]', Punctuation),
(r'L?"', String, 'string'),
(r"L?'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'", String.Char),
(r'(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[LlUu]*', Number.Float),
(r'(\d+\.\d*|\.\d+|\d+[fF])[fF]?', Number.Float),
(r'0x[0-9a-fA-F]+[LlUu]*', Number.Hex),
(r'0[0-7]+[LlUu]*', Number.Oct),
(r'\d+[LlUu]*', Number.Integer),
(r'\*/', Error),
(r'[~!%^&*+=|?:<>/-]', Operator),
(r'[()\[\],.;]', Punctuation),
(r'(case|const|continue|native|'
r'default|else|enum|for|if|new|operator|'
r'public|return|sizeof|static|decl|struct|switch)\b', Keyword),
(r'(bool|Float)\b', Keyword.Type),
(r'(true|false)\b', Keyword.Constant),
('[a-zA-Z_]\w*', Name),
],
'string': [
(r'"', String, '#pop'),
(r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape),
(r'[^\\"\n]+', String), # all other characters
(r'\\\n', String), # line continuation
(r'\\', String), # stray backslash
],
'macro': [
(r'[^/\n]+', Comment.Preproc),
(r'/\*(.|\n)*?\*/', Comment.Multiline),
(r'//.*?\n', Comment.Single, '#pop'),
(r'/', Comment.Preproc),
(r'(?<=\\)\n', Comment.Preproc),
(r'\n', Comment.Preproc, '#pop'),
],
'if0': [
(r'^\s*#if.*?(?/-]', Operator),
(r'[()\[\],.;]', Punctuation),
(r'(switch|case|default|const|new|static|char|continue|break|'
r'if|else|for|while|do|operator|enum|'
r'public|return|sizeof|tagof|state|goto)\b', Keyword),
(r'(bool|Float)\b', Keyword.Type),
(r'(true|false)\b', Keyword.Constant),
('[a-zA-Z_]\w*', Name),
],
'string': [
(r'"', String, '#pop'),
(r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape),
(r'[^\\"\n]+', String), # all other characters
(r'\\\n', String), # line continuation
(r'\\', String), # stray backslash
],
'macro': [
(r'[^/\n]+', Comment.Preproc),
(r'/\*(.|\n)*?\*/', Comment.Multiline),
(r'//.*?\n', Comment.Single, '#pop'),
(r'/', Comment.Preproc),
(r'(?<=\\)\n', Comment.Preproc),
(r'\n', Comment.Preproc, '#pop'),
],
'if0': [
(r'^\s*#if.*?(?