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https://github.com/PodeCaradox/GalaxyQuest-SteamFrame.git
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bigmak94andClaude Opus 5.5
bd9bded792
A native port built on the Petari decompilation (previous commit): an HLE platform layer (OS, DVD, GX, audio, input, NAND) under the game's own code, an OpenXR presentation (a diorama around the player, a giant screen, the HUD and settings as compositor layers, SpaceWarp, dynamic resolution), Touch Plus controls, the tools that convert your own game files (tools/cook, which also takes the few pieces of data the game's executable holds from your sys/main.dol), and the port's changes to the decompilation (`git diff petari-base -- decomp`). README.md explains installing and building, docs/TECHNICAL.md how it works. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
53 lines
1.9 KiB
Python
53 lines
1.9 KiB
Python
#!/usr/bin/env python3
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"""Lists pointer -> 32-bit integer casts in the decomp, which truncate on the
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64-bit port. The normal build hides them (-fms-extensions,
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-Wno-microsoft-cast); this re-runs every compile command syntax-only with
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those diagnostics enabled.
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find_ptr_casts.py [build-android/compile_commands.json] > casts.txt
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"""
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import concurrent.futures
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import json
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import os
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import re
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import shlex
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import subprocess
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import sys
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db = sys.argv[1] if len(sys.argv) > 1 else 'build-android/compile_commands.json'
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entries = [e for e in json.load(open(db)) if '/decomp/' in e['file'].replace('\\', '/')]
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ENABLE = ['-Wmicrosoft-cast', '-Wpointer-to-int-cast', '-Wvoid-pointer-to-int-cast',
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'-Wshorten-64-to-32', '-fno-caret-diagnostics']
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PATTERN = re.compile(r'cast (?:to smaller integer type|from pointer to smaller type)|loses information|pointer-to-int')
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def run(e):
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args = e['arguments'] if 'arguments' in e else shlex.split(e['command'], posix=False)
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out, skip = [], False
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for a in args:
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if skip:
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skip = False
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continue
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if a == '-o':
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skip = True
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continue
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if a in ('-c',) or a.startswith('-Wno-microsoft-cast') or a.startswith('-Wno-pointer-to-int-cast') \
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or a.startswith('-Wno-void-pointer-to-int-cast'):
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continue
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out.append(a.strip('"'))
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out += ['-fsyntax-only'] + ENABLE
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r = subprocess.run(out, cwd=e['directory'], capture_output=True, text=True)
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return [l for l in r.stderr.splitlines() if 'warning' in l and PATTERN.search(l)]
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seen = set()
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with concurrent.futures.ThreadPoolExecutor(os.cpu_count()) as ex:
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for lines in ex.map(run, entries):
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for l in lines:
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l = l.replace('\\', '/')
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l = re.sub(r'^.*?/port/', '', l)
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if l not in seen:
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seen.add(l)
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print(l, flush=True)
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