Merge branch 'main' into cpp-overflowcalculated-wchar-t-buffer-overrun

Author: felickz

.github/workflows/codegen.yml .github/workflows/python-tooling.yml.github/workflows/codegen.yml renamed to .github/workflows/python-tooling.yml

@@ -1,10 +1,11 @@
-name: Codegen
+name: Python tooling
 
 on:
   pull_request:
     paths:
       - "misc/bazel/**"
       - "misc/codegen/**"
+      - "misc/scripts/models-as-data/bulk_generate_mad.py"
       - "*.bazel*"
       - .github/workflows/codegen.yml
       - .pre-commit-config.yaml
@@ -17,17 +18,14 @@ permissions:
   contents: read
 
 jobs:
-  codegen:
+  check-python-tooling:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-python@v4
-        with:
-          python-version-file: 'misc/codegen/.python-version'
       - uses: pre-commit/action@646c83fcd040023954eafda54b4db0192ce70507
         name: Check that python code is properly formatted
         with:
-          extra_args: autopep8 --all-files
+          extra_args: black --all-files
       - name: Run codegen tests
         shell: bash
         run: |

.pre-commit-config.yaml

@@ -14,11 +14,11 @@ repos:
     hooks:
       - id: clang-format
 
-  - repo: https://github.com/pre-commit/mirrors-autopep8
-    rev: v2.0.4
+  - repo: https://github.com/psf/black
+    rev: 25.1.0
     hooks:
-      - id: autopep8
-        files: ^misc/codegen/.*\.py
+      - id: black
+        files: ^(misc/codegen/.*|misc/scripts/models-as-data/bulk_generate_mad)\.py$
 
   - repo: local
     hooks:

cpp/bulk_generation_targets.yml

@@ -0,0 +1,31 @@
+language: cpp
+strategy: dca
+destination: cpp/ql/lib/ext/generated
+targets:
+- name: zlib
+  with-sinks: false
+  with-sources: false
+- name: brotli
+  with-sinks: false
+  with-sources: false
+- name: libidn2
+  with-sinks: false
+  with-sources: false
+- name: libssh2
+  with-sinks: false
+  with-sources: false
+- name: sqlite
+  with-sinks: false
+  with-sources: false
+- name: openssl
+  with-sinks: false
+  with-sources: false
+- name: nghttp2
+  with-sinks: false
+  with-sources: false
+- name: libuv
+  with-sinks: false
+  with-sources: false
+- name: curl
+  with-sinks: false
+  with-sources: false

cpp/downgrades/3c45f8b9e71ec723bf50c40581e1f18f4f25e290/lambdas.ql

@@ -0,0 +1,7 @@
+class LambdaExpr extends @lambdaexpr {
+  string toString() { none() }
+}
+
+from LambdaExpr lambda, string default_capture, boolean has_explicit_return_type
+where lambdas(lambda, default_capture, has_explicit_return_type, _)
+select lambda, default_capture, has_explicit_return_type