Major fixes and new features

venv/lib/python3.12/site-packages/mypyc/errors.py

@@ -0,0 +1,29 @@
+from __future__ import annotations
+
+import mypy.errors
+from mypy.options import Options
+
+
+class Errors:
+    def __init__(self, options: Options) -> None:
+        self.num_errors = 0
+        self.num_warnings = 0
+        self._errors = mypy.errors.Errors(options, hide_error_codes=True)
+
+    def error(self, msg: str, path: str, line: int) -> None:
+        self._errors.report(line, None, msg, severity="error", file=path)
+        self.num_errors += 1
+
+    def note(self, msg: str, path: str, line: int) -> None:
+        self._errors.report(line, None, msg, severity="note", file=path)
+
+    def warning(self, msg: str, path: str, line: int) -> None:
+        self._errors.report(line, None, msg, severity="warning", file=path)
+        self.num_warnings += 1
+
+    def new_messages(self) -> list[str]:
+        return self._errors.new_messages()
+
+    def flush_errors(self) -> None:
+        for error in self.new_messages():
+            print(error)