Add recursion limit variable

python · Aug 25, 2024 · 4cf6183 · 4cf6183
1 parent 51edac6
commit 4cf6183
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/mypy/dmypy/client.py b/mypy/dmypy/client.py
@@ -16,6 +16,7 @@
 import traceback
 from typing import Any, Callable, Mapping, NoReturn
 
+from mypy.main import RECURSION_LIMIT
 from mypy.dmypy_os import alive, kill
 from mypy.dmypy_util import DEFAULT_STATUS_FILE, receive, send
 from mypy.ipc import IPCClient, IPCException
@@ -269,7 +270,7 @@ def main(argv: list[str]) -> None:
     check_python_version("dmypy")
 
     # set recursion limit consistent with mypy/main.py
-    sys.setrecursionlimit(2**14)
+    sys.setrecursionlimit(RECURSION_LIMIT)
 
     args = parser.parse_args(argv)
     if not args.action:

diff --git a/mypy/main.py b/mypy/main.py
@@ -29,7 +29,7 @@
 
 orig_stat: Final = os.stat
 MEM_PROFILE: Final = False  # If True, dump memory profile
-
+RECURSION_LIMIT: Final = 2**14
 
 def stat_proxy(path: str) -> os.stat_result:
     try:
@@ -63,7 +63,7 @@ def main(
     util.check_python_version("mypy")
     t0 = time.time()
     # To log stat() calls: os.stat = stat_proxy
-    sys.setrecursionlimit(2**14)
+    sys.setrecursionlimit(RECURSION_LIMIT)
     if args is None:
         args = sys.argv[1:]