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rewrite_ast.py
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#----------------------------------------------------------------- # pycparser: func_write.py # # Tiny example of rewriting a AST node # # Copyright (C) 2014, Akira Hayakawa # 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)
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c_files
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July 28 2023 2:56:41
root
0755
c-to-c.py
1.419
KB
November 13 2019 2:57:05
root
0644
cdecl.py
3.048
KB
November 13 2019 2:57:05
root
0644
explore_ast.py
5.27
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November 13 2019 2:57:05
root
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func_calls.py
1.084
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November 13 2019 2:57:05
root
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func_defs.py
1.081
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November 13 2019 2:57:05
root
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rewrite_ast.py
0.585
KB
June 10 2015 3:00:55
root
0644
using_cpp_libc.py
0.727
KB
November 13 2019 2:57:05
root
0644
using_gcc_E_libc.py
0.778
KB
November 13 2019 2:57:05
root
0644
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