| Server IP : 188.151.22.197 / Your IP : 216.73.217.74 Web Server : Apache/2.4.62 (Rocky Linux) OpenSSL/3.5.5 System : Linux wsten.se 5.14.0-687.30.1.el9_8.x86_64 #1 SMP PREEMPT_DYNAMIC Mon Jul 27 13:09:21 UTC 2026 x86_64 User : apache ( 48) PHP Version : 8.1.32 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/share/doc/python3-pycparser/examples/ |
Upload File : |
#-----------------------------------------------------------------
# pycparser: rewrite_ast.py
#
# Tiny example of rewriting a AST node
#
# Eli Bendersky [https://eli.thegreenplace.net/]
# License: BSD
#-----------------------------------------------------------------
from __future__ import print_function
import sys
from pycparser import c_parser
text = r"""
void func(void)
{
x = 1;
}
"""
parser = c_parser.CParser()
ast = parser.parse(text)
print("Before:")
ast.show(offset=2)
assign = ast.ext[0].body.block_items[0]
assign.lvalue.name = "y"
assign.rvalue.value = 2
print("After:")
ast.show(offset=2)