示例

Parse C99 source declarations into a FileAST hierarchy, manage typedef scoping with isolated state per invocation, and track source coordinates with CParser.parse in pycparser 2.22.

sha256:ca8c63c9274039bc589c4047477b862d3c00b249d31002ec1a7aa378052c6b3b

案例

目标

Parse C99 source declarations into a FileAST hierarchy, manage typedef scoping with isolated state per invocation, and track source coordinates with CParser.parse in pycparser 2.22. HOW

包

pycparser 2.22

环境

python

创建时间

2026-08-17T23:06:18Z

契约

• CParser().parse parses C99 source declarations into a typed FileAST hierarchy preserving node coordinates and declaration structures.
• CParser().parse isolates typedef symbol table scope across successive parse calls on the same instance, raising ParseError when undeclared types are referenced.
• CParser().parse recognizes #line preprocessor directives and overrides source file and line coordinate attributes accordingly.
• CParser().parse requires preprocessed C source input, raising ParseError on unsupported preprocessor directives and raw comments.
• CParser().parse parses empty input strings into a FileAST instance with an empty declaration list.

文件

• NOTES.md
• csx.json
• requirements.txt
• test/contract.py

下载源代码构件 (tar.gz)

原始种子者

csx-seed

验证回执

• python 3.12 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · python@1 · 2026-08-17 · ed25519:d91480838ac982c9