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src: remove misplaced windows code under posix guard in node.cc #52545

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src: remove misplaced windows code under posix guard in node.cc #52545

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2b3d7b0
src: remove misplaced windows code under posix guard in node.cc
thisalihassan Apr 15, 2024
ce83aae
src: format src/node
thisalihassan Apr 15, 2024
c3166e8
src: resolve feedback
thisalihassan Apr 19, 2024
e16d6f0
src: resolve feedback
thisalihassan Apr 19, 2024
2c68fcd
src: fix build error on win
thisalihassan Apr 22, 2024
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18 changes: 9 additions & 9 deletions src/node.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -429,7 +429,7 @@ typedef void (*sigaction_cb)(int signo, siginfo_t* info, void* ucontext);
#endif
#if NODE_USE_V8_WASM_TRAP_HANDLER
#if defined(_WIN32)
static LONG TrapWebAssemblyOrContinue(EXCEPTION_POINTERS* exception) {
static LONG WINAPI TrapWebAssemblyOrContinue(EXCEPTION_POINTERS* exception) {
if (v8::TryHandleWebAssemblyTrapWindows(exception)) {
return EXCEPTION_CONTINUE_EXECUTION;
}
Expand Down Expand Up @@ -635,13 +635,6 @@ static void PlatformInit(ProcessInitializationFlags::Flags flags) {
RegisterSignalHandler(SIGTERM, SignalExit, true);

#if NODE_USE_V8_WASM_TRAP_HANDLER
#if defined(_WIN32)
{
constexpr ULONG first = TRUE;
per_process::old_vectored_exception_handler =
AddVectoredExceptionHandler(first, TrapWebAssemblyOrContinue);
}
#else
// Tell V8 to disable emitting WebAssembly
// memory bounds checks. This means that we have
// to catch the SIGSEGV/SIGBUS in TrapWebAssemblyOrContinue
Expand All @@ -657,7 +650,6 @@ static void PlatformInit(ProcessInitializationFlags::Flags flags) {
CHECK_EQ(sigaction(SIGBUS, &sa, nullptr), 0);
#endif
}
#endif // defined(_WIN32)
V8::EnableWebAssemblyTrapHandler(false);
#endif // NODE_USE_V8_WASM_TRAP_HANDLER
}
Expand Down Expand Up @@ -686,6 +678,14 @@ static void PlatformInit(ProcessInitializationFlags::Flags flags) {
}
#endif // __POSIX__
#ifdef _WIN32
#ifdef NODE_USE_V8_WASM_TRAP_HANDLER
{
constexpr ULONG first = TRUE;
per_process::old_vectored_exception_handler =
AddVectoredExceptionHandler(first, TrapWebAssemblyOrContinue);
}
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V8::EnableWebAssemblyTrapHandler(false);
#endif // NODE_USE_V8_WASM_TRAP_HANDLER
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if (!(flags & ProcessInitializationFlags::kNoStdioInitialization)) {
for (int fd = 0; fd <= 2; ++fd) {
auto handle = reinterpret_cast<HANDLE>(_get_osfhandle(fd));
Expand Down