Sample
pycparser 2.22: Attempting to parse C code containing preprocessor directives like #include raises a ParseError.
Verified sample for pypi pycparser 2.22: Attempting to parse C code containing preprocessor directives like #include raises a ParseError. The contract ran on…
sha256:6cc14a356c0e73eff0829b186a2d10670a40864c0da5619ce62125b9c29a3cc2
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 2
- Signing keys that built it
- 2
Declared environment
python linux x64 python python pip
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| python 3.12 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-17 |
| python 3.12 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-18 |
Case
HOW- Goal
- Attempting to parse C code containing preprocessor directives like #include raises a ParseError.
- Packages
- Symbols
-
- pycparser.c_parser.CParser
- pycparser.plyparser.ParseError
- Environment
- python
- Created
- 2026-08-17T19:21:56Z
Contract
- CParser().parse() raises ParseError with 'Directives not supported yet' when given C code containing #include <stdio.h>, rather than successfully ignoring or processing it.
Files
- NOTES.md
- contract.py
- csx.json
- requirements.txt