static const Func* arGetContextFunc(const ActRec* ar) {
if (ar == nullptr) {
return nullptr;
}
if (ar->m_func->isPseudoMain() || ar->m_func->isBuiltin()) {
// Pseudomains inherit the context of their caller
auto const context = g_context.getNoCheck();
ar = context->getPrevVMState(ar);
while (ar != nullptr &&
(ar->m_func->isPseudoMain() || ar->m_func->isBuiltin())) {
ar = context->getPrevVMState(ar);
}
if (ar == nullptr) {
return nullptr;
}
}
return ar->m_func;
}
int DebuggerProxy::getRealStackDepth() {
TRACE(2, "DebuggerProxy::getRealStackDepth\n");
int depth = 0;
auto const context = g_context.getNoCheck();
auto fp = vmfp();
if (!fp) return 0;
while (fp != nullptr) {
fp = context->getPrevVMState(fp, nullptr, nullptr);
depth++;
}
return depth;
}
