| from pathlib import Path |
| |
| ROOT = Path(__file__).resolve().parents[2] |
| INTERNAL = ROOT / "Include" / "internal" |
| |
| def get_nsmallnegints_and_nsmallposints() -> tuple[int, int]: |
| nsmallposints = None |
| nsmallnegints = None |
| with open(INTERNAL / "pycore_runtime_structs.h") as infile: |
| for line in infile: |
| if line.startswith("#define _PY_NSMALLPOSINTS"): |
| nsmallposints = int(line.split()[-1]) |
| elif line.startswith("#define _PY_NSMALLNEGINTS"): |
| nsmallnegints = int(line.split()[-1]) |
| break |
| else: |
| raise NotImplementedError |
| assert nsmallposints |
| assert nsmallnegints |
| return nsmallnegints, nsmallposints |
