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#include "wtf-bindings.h"
#include "wtf/text/Base64.h"
#include "wtf/StackTrace.h"
extern "C" void WTF__copyLCharsFromUCharSource(LChar* destination, const UChar* source, size_t length)
{
WTF::StringImpl::copyCharacters(destination, source, length);
}
extern "C" JSC::EncodedJSValue WTF__toBase64URLStringValue(const uint8_t* bytes, size_t length, JSC::JSGlobalObject* globalObject)
{
WTF::String string = WTF::base64URLEncodeToString(reinterpret_cast<const LChar*>(bytes), static_cast<unsigned int>(length));
string.impl()->ref();
return JSC::JSValue::encode(JSC::jsString(globalObject->vm(), string));
}
extern "C" void Bun__crashReportWrite(void* ctx, const char* message, size_t length);
extern "C" void Bun__crashReportDumpStackTrace(void* ctx)
{
static constexpr int framesToShow = 32;
static constexpr int framesToSkip = 2;
void* stack[framesToShow + framesToSkip];
int frames = framesToShow + framesToSkip;
WTFGetBacktrace(stack, &frames);
int size = frames - framesToSkip;
bool isFirst = true;
for (int frameNumber = 0; frameNumber < size; ++frameNumber) {
auto demangled = WTF::StackTraceSymbolResolver::demangle(stack[frameNumber]);
StringPrintStream out;
if (isFirst) {
isFirst = false;
if (demangled)
out.printf("\n%-3d %p %s", frameNumber, stack[frameNumber], demangled->demangledName() ? demangled->demangledName() : demangled->mangledName());
else
out.printf("\n%-3d %p", frameNumber, stack[frameNumber]);
} else {
if (demangled)
out.printf("%-3d ??? %s", frameNumber, demangled->demangledName() ? demangled->demangledName() : demangled->mangledName());
else
out.printf("%-3d ???", frameNumber);
}
auto str = out.toCString();
Bun__crashReportWrite(ctx, str.data(), str.length());
}
}
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