1 //===-- BitWriter.cpp -----------------------------------------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 #include "llvm-c/BitWriter.h"
11 #include "llvm/Bitcode/ReaderWriter.h"
12 #include "llvm/Support/raw_ostream.h"
13 using namespace llvm;
14
15
16 /*===-- Operations on modules ---------------------------------------------===*/
17
LLVMWriteBitcodeToFile(LLVMModuleRef M,const char * Path)18 int LLVMWriteBitcodeToFile(LLVMModuleRef M, const char *Path) {
19 std::string ErrorInfo;
20 raw_fd_ostream OS(Path, ErrorInfo, raw_fd_ostream::F_Binary);
21
22 if (!ErrorInfo.empty())
23 return -1;
24
25 WriteBitcodeToFile(unwrap(M), OS);
26 return 0;
27 }
28
LLVMWriteBitcodeToFD(LLVMModuleRef M,int FD,int ShouldClose,int Unbuffered)29 int LLVMWriteBitcodeToFD(LLVMModuleRef M, int FD, int ShouldClose,
30 int Unbuffered) {
31 raw_fd_ostream OS(FD, ShouldClose, Unbuffered);
32
33 WriteBitcodeToFile(unwrap(M), OS);
34 return 0;
35 }
36
LLVMWriteBitcodeToFileHandle(LLVMModuleRef M,int FileHandle)37 int LLVMWriteBitcodeToFileHandle(LLVMModuleRef M, int FileHandle) {
38 return LLVMWriteBitcodeToFD(M, FileHandle, true, false);
39 }
40