cython_lint_programmatic_run_on_string_with_temp_file.py

1import sys
2from cython_lint.cython_lint import run_main
3
4# Example Cython code with a linting issue (unused import)
5cython_code = """
6import numpy as np
7import os
8
9def func():
10    pass
11"""
12
13# Write the code to a temporary file for linting
14filename = 'example.pyx'
15with open(filename, 'w') as f:
16    f.write(cython_code)
17
18# Run the linter on the file
19# cython-lint returns 0 if no issues are found, and 1 if issues are found
20exit_code = run_main([filename])
21
22print(f"Linter exited with code: {exit_code}")