shenleiandClaude Opus 5
0a1cdf3d3e
移植 UserInterface/RunMainScript 到 platform/ScriptLib/PythonBoot：40250 把
CPythonLauncher 放在 Main() 的栈上，这里进程归 Godot，launcher 必须活过创建它的
那次调用，所以拆成 Start / RunMainScript / RunLine / Stop。37 个模块初始化函数里
只调已移植的 initpack()，system.py 因此仍停在第一个 import。
脚本报错能传回 GDScript，靠的是 platform/EterBase/Debug.cpp 实现 LogBox/LogBoxf：
ScriptLib 的 Traceback() 在 PyErr_Fetch 之后只剩这一条路，LastLogBoxMessage()
（platform/EterBase/LogBox.h）是 traceback 唯一幸存的地方。
GDScript 侧新增 Metin2PythonHost（python_host_node.{h,cpp}）——唯一同时认识
godot-cpp 和 port 树的单元，PythonBoot 保持 godot-free。检查脚本
python_host_check.gd 分两段：解释器 + 标准库那段不需要 40250 的 pack，哪个平台都
能跑；system.py 那段需要 pack，没有就跳过。桌面入口 python_host_test.gd，真机入口
MT_TEST_MODE=python（导出模板不接受 --script）。
验证（macOS）：标准库可 import、codec 注册表可用、sys.path 非空，system.py 停在和
ctest port.python_launcher 完全相同的 ImportError: No module named app；
ctest 27/27。Android/iOS 进程内未做，正式启动路径仍不起解释器（2V0）。
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
70 lines
1.8 KiB
JSON
70 lines
1.8 KiB
JSON
{
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"reference": "EterBase/Debug.cpp",
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"reference_sha256": "af7a6cba9e6d83511a40f596629f85f1b770b510fc0db1d9cbefcec88ecb15ec",
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"priority": "P4",
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"contracts": [],
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"functions": {
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"SetLogLevel": {
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"status": "TODO"
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},
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"Log": {
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"status": "TODO"
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},
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"Logn": {
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"status": "TODO"
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},
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"Logf": {
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"status": "TODO"
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},
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"Lognf": {
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"status": "TODO"
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},
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"Trace": {
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"status": "TODO"
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},
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"Tracen": {
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"status": "TODO"
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},
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"Tracenf": {
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"status": "TODO"
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},
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"Tracef": {
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"status": "TODO"
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},
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"TraceError": {
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"status": "TODO"
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},
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"TraceErrorWithoutEnter": {
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"status": "TODO"
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},
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"LogBoxf": {
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"impl": [
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"extension/src/platform/EterBase/Debug.cpp:LogBoxf"
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],
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"status": "ADAPTED",
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"note": "verbatim apart from two PORT fixes the 40250 build did not need: va_end (40250 leaks the va_list) and terminating szBuf, which _vsnprintf does not do on truncation.",
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"test": "project/python_host_check.gd — system.py's ImportError reaches GDScript through it"
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},
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"LogBox": {
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"impl": [
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"extension/src/platform/EterBase/Debug.cpp:LogBox"
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],
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"status": "ADAPTED",
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"note": "40250 pops a MessageBox on g_PopupHwnd and Tracen()s the text. No window here: the text goes to stderr and is kept in LastLogBoxMessage() (extension/src/platform/EterBase/LogBox.h), because ScriptLib/PythonLauncher.cpp Traceback() reports every failed script line through LogBoxf after PyErr_Fetch has already cleared the exception — this is the only place a traceback survives.",
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"test": "project/python_host_check.gd — system.py's ImportError reaches GDScript through it"
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},
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"LogFile": {
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"status": "TODO"
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},
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"LogFilef": {
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"status": "TODO"
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},
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"OpenLogFile": {
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"status": "TODO"
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},
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"OpenConsoleWindow": {
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"status": "TODO"
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}
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}
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}
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