intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 57 insertions, 0 deletions

diff --git a/contrib/python/Pygments/py3/pygments/lexers/srcinfo.py b/contrib/python/Pygments/py3/pygments/lexers/srcinfo.py
new file mode 100644
index 00000000000..8bc0f88e56a
--- /dev/null
+++ b/contrib/python/Pygments/py3/pygments/lexers/srcinfo.py
@@ -0,0 +1,57 @@
+"""
+    pygments.lexers.srcinfo
+    ~~~~~~~~~~~~~~~~~~~~~~~
+
+    Lexers for .SRCINFO files used by Arch Linux Packages.
+
+    The description of the format can be found in the wiki: https://wiki.archlinux.org/title/.SRCINFO
+
+    :copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS.
+    :license: BSD, see LICENSE for details.
+"""
+
+from pygments.lexer import RegexLexer, words
+from pygments.token import Text, Comment, Keyword, Name, Operator, Whitespace
+
+__all__ = ['SrcinfoLexer']
+
+keywords = (
+    'pkgbase', 'pkgname',
+    'pkgver', 'pkgrel', 'epoch',
+    'pkgdesc', 'url', 'install', 'changelog',
+    'arch', 'groups', 'license', 'noextract', 'options', 'backup', 'validpgpkeys',
+)
+
+architecture_dependent_keywords = (
+    'source', 'depends', 'checkdepends', 'makedepends', 'optdepends',
+    'provides', 'conflicts', 'replaces',
+    'md5sums', 'sha1sums', 'sha224sums', 'sha256sums', 'sha384sums', 'sha512sums'
+)
+
+class SrcinfoLexer(RegexLexer):
+    """Lexer for .SRCINFO files used by Arch Linux Packages.
+
+    .. versionadded:: 2.11
+    """
+
+    name = 'Srcinfo'
+    aliases = ['srcinfo']
+    filenames = ['.SRCINFO']
+
+    tokens = {
+        'root': [
+            (r'\s+', Whitespace),
+            (r'#.*', Comment.Single),
+            (words(keywords), Keyword, 'assignment'),
+            (words(architecture_dependent_keywords, suffix=r'_\w+'), Keyword, 'assignment'),
+            (r'\w+', Name.Variable, 'assignment'),
+        ],
+        'assignment': [
+            (r' +', Whitespace),
+            (r'=', Operator, 'value'),
+        ],
+        'value': [
+            (r' +', Whitespace),
+            (r'.*', Text, '#pop:2'),
+        ],
+    }