SupportBindings.cpp raw

   1  //===- SupportBindings.cpp - Additional bindings for support --------------===//
   2  //
   3  // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4  // See https://llvm.org/LICENSE.txt for license information.
   5  // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6  //
   7  //===----------------------------------------------------------------------===//
   8  //
   9  // This file defines additional C bindings for the support component.
  10  //
  11  //===----------------------------------------------------------------------===//
  12  
  13  #include "SupportBindings.h"
  14  #include "llvm/Support/DynamicLibrary.h"
  15  #include <stdlib.h>
  16  #include <string.h>
  17  
  18  void LLVMLoadLibraryPermanently2(const char *Filename, char **ErrMsg) {
  19    std::string ErrMsgStr;
  20    if (llvm::sys::DynamicLibrary::LoadLibraryPermanently(Filename, &ErrMsgStr)) {
  21      *ErrMsg = static_cast<char *>(malloc(ErrMsgStr.size() + 1));
  22      memcpy(static_cast<void *>(*ErrMsg),
  23             static_cast<const void *>(ErrMsgStr.c_str()), ErrMsgStr.size() + 1);
  24    }
  25  }
  26