exception_wrapper exception_wrapper::from_exception_ptr(
std::exception_ptr const& ptr) noexcept {
if (!ptr) {
return exception_wrapper();
}
try {
std::rethrow_exception(ptr);
} catch (std::exception& e) {
return exception_wrapper(std::current_exception(), e);
} catch (...) {
return exception_wrapper(std::current_exception());
}
}
exception_wrapper SchemaValidator::try_validate(const dynamic& value) const
noexcept {
try {
ValidationContext vc;
if (auto se = validate(vc, value)) {
return make_exception_wrapper<SchemaError>(*se);
}
} catch (const std::exception& e) {
return exception_wrapper(std::current_exception(), e);
} catch (...) {
return exception_wrapper(std::current_exception());
}
return exception_wrapper();
}
int fostlib::main_exec(
const loaded_settings &settings,
ostream &out,
arguments &args,
int (*main_f)( fostlib::ostream &, fostlib::arguments & )
) {
return exception_wrapper( out, boost::bind( simple_wrapper, boost::cref( settings ), boost::ref( out ), boost::ref( args ), main_f ) );
}
IOBufQueue helper<ProtocolReader, ProtocolWriter>::write_exn(
const char* method,
ProtocolWriter* prot,
int32_t protoSeqId,
ContextStack* ctx,
const TApplicationException& x) {
IOBufQueue queue(IOBufQueue::cacheChainLength());
size_t bufSize = x.serializedSizeZC(prot);
bufSize += prot->serializedMessageSize(method);
prot->setOutput(&queue, bufSize);
if (ctx) {
ctx->handlerErrorWrapped(exception_wrapper(x));
}
prot->writeMessageBegin(method, T_EXCEPTION, protoSeqId);
x.write(prot);
prot->writeMessageEnd();
return queue;
}
