blob: d0f88534aa9c144d78e96f768bc9914eb1dc09b6 [file] [log] [blame]
//===- run_program_wrapper.cpp --------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file is a part of the ORC runtime support library.
//
//===----------------------------------------------------------------------===//
#include "adt.h"
#include "common.h"
#include "wrapper_function_utils.h"
#include <vector>
using namespace __orc_rt;
extern "C" int64_t __orc_rt_run_program(const char *JITDylibName,
const char *EntrySymbolName, int argc,
char *argv[]);
ORC_RT_INTERFACE __orc_rt_CWrapperFunctionResult
__orc_rt_run_program_wrapper(const char *ArgData, size_t ArgSize) {
return WrapperFunction<int64_t(SPSString, SPSString,
SPSSequence<SPSString>)>::
handle(ArgData, ArgSize,
[](const std::string &JITDylibName,
const std::string &EntrySymbolName,
const std::vector<string_view> &Args) {
std::vector<std::unique_ptr<char[]>> ArgVStorage;
ArgVStorage.reserve(Args.size());
for (auto &Arg : Args) {
ArgVStorage.push_back(
std::make_unique<char[]>(Arg.size() + 1));
memcpy(ArgVStorage.back().get(), Arg.data(), Arg.size());
ArgVStorage.back()[Arg.size()] = '\0';
}
std::vector<char *> ArgV;
ArgV.reserve(ArgVStorage.size() + 1);
for (auto &ArgStorage : ArgVStorage)
ArgV.push_back(ArgStorage.get());
ArgV.push_back(nullptr);
return __orc_rt_run_program(JITDylibName.c_str(),
EntrySymbolName.c_str(),
ArgV.size() - 1, ArgV.data());
})
.release();
}