Add more type hints #285

	name: Clang Static Analysis

	on:
	push:
	pull_request:
	schedule:
	- cron: '3 15 * * SUN'

	jobs:
	clang-analyzer:
	name: Clang Static Analysis
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Install libmaxminddb
	run: sudo apt install clang-tools libmaxminddb-dev

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.12

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install setuptools

	- name: Build and run analyzer
	run: CFLAGS="-Werror -Wall -Wextra" scan-build --status-bugs python setup.py build

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