Update config, fix lints for ruff 0.15.2

Author: inducer

pycparserext/ext_c_generator.py

@@ -1,4 +1,4 @@
-import pycparser.c_ast as c_ast
+from pycparser import c_ast
 from pycparser.c_generator import CGenerator as CGeneratorBaseBuggy
 
 from pycparserext.ext_c_parser import FuncDeclExt, TypeDeclExt

pycparserext/ext_c_parser.py

@@ -1,11 +1,11 @@
-import pycparser.c_ast as c_ast
 import pycparser.c_parser
+from pycparser import c_ast
 
 
 try:
-    import pycparser.ply.yacc as yacc
+    from pycparser.ply import yacc
 except ImportError:
-    import ply.yacc as yacc  # noqa: F401
+    from ply import yacc  # noqa: F401
 from pycparser.plyparser import parameterized, template
 
 

pyproject.toml

@@ -37,6 +37,10 @@ include = [
 [tool.ruff]
 preview = true
 
+[tool.ruff.lint.per-file-ignores]
+"test/*.py" = ["S102"]
+"doc/conf.py" = ["S102"]
+
 [tool.ruff.lint]
 extend-select = [
     "B",   # flake8-bugbear

test/test_pycparserext.py

@@ -443,8 +443,7 @@ def test_pointer_reproduction():
         return 0;
     }
     """
-    import pycparserext.ext_c_generator as ext_c_generator
-    import pycparserext.ext_c_parser as ext_c_parser
+    from pycparserext import ext_c_generator, ext_c_parser
 
     parser = ext_c_parser.GnuCParser()
     ast = parser.parse(src)
@@ -462,8 +461,7 @@ def test_no_added_attr():
         return 0;
     }
     """
-    import pycparserext.ext_c_generator as ext_c_generator
-    import pycparserext.ext_c_parser as ext_c_parser
+    from pycparserext import ext_c_generator, ext_c_parser
 
     parser = ext_c_parser.GnuCParser()
     ast = parser.parse(src)
@@ -480,8 +478,7 @@ def test_double_pointer():
 
     void func_with_p2pp(const char *, Error **);
     """
-    import pycparserext.ext_c_generator as ext_c_generator
-    import pycparserext.ext_c_parser as ext_c_parser
+    from pycparserext import ext_c_generator, ext_c_parser
 
     parser = ext_c_parser.GnuCParser()
     ast = parser.parse(src)
@@ -591,7 +588,7 @@ def visit_FuncDeclExt(self, node):
         __attribute__((unused)) static int c;
     }
     """
-    import pycparserext.ext_c_parser as ext_c_parser
+    from pycparserext import ext_c_parser
 
     parser = ext_c_parser.GnuCParser()
     ast = parser.parse(src_gnu)
@@ -629,7 +626,7 @@ def test_typeof_reproduction():
 
     from pycparser.c_ast import NodeVisitor
 
-    import pycparserext.ext_c_parser as ext_c_parser
+    from pycparserext import ext_c_parser
 
     # key is type of visit, value is
     # [actual # __typeof__, expected # __typeof__,