Issue 63: fix up line endings
diff --git a/examples/func_defs.py b/examples/func_defs.py
index c42d5c0..5f44b4c 100644
--- a/examples/func_defs.py
+++ b/examples/func_defs.py
@@ -1,51 +1,51 @@
-#-----------------------------------------------------------------
-# pycparser: func_defs.py
-#
-# Using pycparser for printing out all the functions defined in a
-# C file.
-#
-# This is a simple example of traversing the AST generated by
-# pycparser.
-#
-# Copyright (C) 2008-2011, Eli Bendersky
-# License: BSD
-#-----------------------------------------------------------------
-from __future__ import print_function
-import sys
-
-# This is not required if you've installed pycparser into
-# your site-packages/ with setup.py
-#
-sys.path.extend(['.', '..'])
-
-from pycparser import c_parser, c_ast, parse_file
-
-
-# A simple visitor for FuncDef nodes that prints the names and
-# locations of function definitions.
-#
-class FuncDefVisitor(c_ast.NodeVisitor):
- def visit_FuncDef(self, node):
- print('%s at %s' % (node.decl.name, node.decl.coord))
-
-
-def show_func_defs(filename):
- # Note that cpp is used. Provide a path to your own cpp or
- # make sure one exists in PATH.
+#-----------------------------------------------------------------
+# pycparser: func_defs.py
+#
+# Using pycparser for printing out all the functions defined in a
+# C file.
+#
+# This is a simple example of traversing the AST generated by
+# pycparser.
+#
+# Copyright (C) 2008-2011, Eli Bendersky
+# License: BSD
+#-----------------------------------------------------------------
+from __future__ import print_function
+import sys
+
+# This is not required if you've installed pycparser into
+# your site-packages/ with setup.py
+#
+sys.path.extend(['.', '..'])
+
+from pycparser import c_parser, c_ast, parse_file
+
+
+# A simple visitor for FuncDef nodes that prints the names and
+# locations of function definitions.
+#
+class FuncDefVisitor(c_ast.NodeVisitor):
+ def visit_FuncDef(self, node):
+ print('%s at %s' % (node.decl.name, node.decl.coord))
+
+
+def show_func_defs(filename):
+ # Note that cpp is used. Provide a path to your own cpp or
+ # make sure one exists in PATH.
#
- ast = parse_file(filename, use_cpp=True)
-
- v = FuncDefVisitor()
- v.visit(ast)
-
-
-if __name__ == "__main__":
- if len(sys.argv) > 1:
- filename = sys.argv[1]
- else:
- filename = 'c_files/memmgr.c'
-
- show_func_defs(filename)
-
-
-
+ ast = parse_file(filename, use_cpp=True)
+
+ v = FuncDefVisitor()
+ v.visit(ast)
+
+
+if __name__ == "__main__":
+ if len(sys.argv) > 1:
+ filename = sys.argv[1]
+ else:
+ filename = 'c_files/memmgr.c'
+
+ show_func_defs(filename)
+
+
+