From 5da62077779b3c9cfba43a5b1d0aa92c20eafe72 Mon Sep 17 00:00:00 2001
From: R1kaB3rN <100738684+R1kaB3rN@users.noreply.github.com>
Date: Wed, 1 Jan 2025 17:21:40 -0800
Subject: [PATCH] umu: address lint errors

---
 umu/umu_bspatch.py | 12 +++++++++---
 umu/umu_proton.py  |  5 +++--
 2 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/umu/umu_bspatch.py b/umu/umu_bspatch.py
index 1e7832689..4df6148bb 100644
--- a/umu/umu_bspatch.py
+++ b/umu/umu_bspatch.py
@@ -238,7 +238,11 @@ def _check_binaries(
                     return None
                 if stats.st_size > MMAP_MIN:
                     with mmap(fp.fileno(), length=0, access=ACCESS_READ) as mm:
-                        xxhash = xxh3_64_intdigest(mm)
+                        # Ignore. According to the docs:
+                        # "Memory-mapped file objects behave like both bytearray and
+                        # like file objects. You can use mmap objects in most places
+                        # where bytearray are expected;"
+                        xxhash = xxh3_64_intdigest(mm)  # type: ignore
                         mm.madvise(MADV_DONTNEED, 0, stats.st_size)
                 else:
                     xxhash = xxh3_64_intdigest(fp.read())
@@ -305,7 +309,8 @@ def _patch_proton_file(self, path: Path, item: Entry) -> None:
                     if size < stats.st_size:
                         mm.resize(size)
 
-                    xxhash = xxh3_64_intdigest(mm)
+                    # Ignore. Passing an mmap is valid
+                    xxhash = xxh3_64_intdigest(mm)  # type: ignore
 
                     if xxhash != digest:
                         err: str = (
@@ -337,7 +342,8 @@ def _write_proton_file(self, path: Path, item: Entry) -> None:
             # Decompress our data and write to our file
             with mmap(fp.fileno(), length=0, access=ACCESS_WRITE) as mm:
                 mm[:] = decompress(data)
-                xxhash = xxh3_64_intdigest(mm)
+                # Ignore. Passing an mmap is valid
+                xxhash = xxh3_64_intdigest(mm)  # type: ignore
 
                 if xxhash != digest:
                     err: str = (
diff --git a/umu/umu_proton.py b/umu/umu_proton.py
index 16eb14128..2c8fc6a5f 100644
--- a/umu/umu_proton.py
+++ b/umu/umu_proton.py
@@ -485,7 +485,7 @@ def _get_delta(
     env: dict[str, str],
     umu_compat: Path,
     patch: bytes,
-    assets: tuple[tuple[str, str], tuple[str, str]],
+    assets: tuple[tuple[str, str], tuple[str, str]] | tuple[()],
     session_pools: SessionPools,
 ) -> dict[str, str] | None:
     thread_pool, _ = session_pools
@@ -532,7 +532,8 @@ def _get_delta(
         try:
             with vdf.open(encoding="utf-8") as file:
                 # We're up to date if the internal tool is the GH asset name w/o suffix
-                if any(filter(lambda line: build in line, file)):
+                # Ignore. See https://github.com/python/mypy/issues/12682
+                if any(filter(lambda line: build in line, file)):  # type: ignore
                     log.info("%s is up to date", version)
                     os.environ["PROTONPATH"] = str(umu_compat.joinpath(version))
                     env["PROTONPATH"] = os.environ["PROTONPATH"]