def find_cuda_libraries_in_path_list()

in bitsandbytes/diagnostics/cuda.py [0:0]

• 20 lines of code
• 10 McCabe index (conditional complexity)

def find_cuda_libraries_in_path_list(paths_list_candidate: str) -> Iterable[Path]:
    for dir_string in paths_list_candidate.split(os.pathsep):
        if not dir_string:
            continue
        if os.sep not in dir_string:
            continue
        try:
            dir = Path(dir_string)
            try:
                if not dir.exists():
                    logger.warning(f"The directory listed in your path is found to be non-existent: {dir}")
                    continue
            except OSError:  # Assume an esoteric error trying to poke at the directory
                pass
            for lib_pattern in CUDA_RUNTIME_LIB_PATTERNS:
                for pth in dir.glob(lib_pattern):
                    if pth.is_file():
                        yield pth
        except (OSError, PermissionError):
            pass