1 //===-- BitWriter.cpp -----------------------------------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #include "llvm-c/BitWriter.h"
11 #include "llvm/Bitcode/ReaderWriter.h"
12 #include "llvm/IR/Module.h"
13 #include "llvm/Support/FileSystem.h"
14 #include "llvm/Support/raw_ostream.h"
18 /*===-- Operations on modules ---------------------------------------------===*/
20 int LLVMWriteBitcodeToFile(LLVMModuleRef M, const char *Path) {
21 std::string ErrorInfo;
22 raw_fd_ostream OS(Path, ErrorInfo, sys::fs::F_None);
24 if (!ErrorInfo.empty())
27 WriteBitcodeToFile(unwrap(M), OS);
31 int LLVMWriteBitcodeToFD(LLVMModuleRef M, int FD, int ShouldClose,
33 raw_fd_ostream OS(FD, ShouldClose, Unbuffered);
35 WriteBitcodeToFile(unwrap(M), OS);
39 int LLVMWriteBitcodeToFileHandle(LLVMModuleRef M, int FileHandle) {
40 return LLVMWriteBitcodeToFD(M, FileHandle, true, false);