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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 = 4;
void* stack[framesToShow + framesToSkip];
int frames = framesToShow + framesToSkip;
WTFGetBacktrace(stack, &frames);
bool isFirst = true;
WTF::StackTraceSymbolResolver { { stack, static_cast<size_t>(frames) } }.forEach([&](int frameNumber, void* stackFrame, const char* name) {
if (frameNumber < framesToSkip)
return;
StringPrintStream out;
if (isFirst) {
isFirst = false;
if (name)
out.printf("\n%-3d %p %s", frameNumber, stackFrame, name);
else
out.printf("\n%-3d %p", frameNumber, stackFrame);
} else {
if (name)
out.printf("%-3d %p %s", frameNumber, stackFrame, name);
else
out.printf("%-3d %p", frameNumber, stackFrame);
}
auto str = out.toCString();
Bun__crashReportWrite(ctx, str.data(), str.length());
});
}
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