BitWriter.h revision 204792
1/*===-- llvm-c/BitWriter.h - BitWriter Library C Interface ------*- C++ -*-===*\ 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|* This header declares the C interface to libLLVMBitWriter.a, which *| 11|* implements output of the LLVM bitcode format. *| 12|* *| 13|* Many exotic languages can interoperate with C code but have a harder time *| 14|* with C++ due to name mangling. So in addition to C, this interface enables *| 15|* tools written in such languages. *| 16|* *| 17\*===----------------------------------------------------------------------===*/ 18 19#ifndef LLVM_C_BITCODEWRITER_H 20#define LLVM_C_BITCODEWRITER_H 21 22#include "llvm-c/Core.h" 23 24#ifdef __cplusplus 25extern "C" { 26#endif 27 28 29/*===-- Operations on modules ---------------------------------------------===*/ 30 31/** Writes a module to the specified path. Returns 0 on success. */ 32int LLVMWriteBitcodeToFile(LLVMModuleRef M, const char *Path); 33 34/** Writes a module to an open file descriptor. Returns 0 on success. */ 35int LLVMWriteBitcodeToFD(LLVMModuleRef M, int FD, int ShouldClose, 36 int Unbuffered); 37 38/** Deprecated for LLVMWriteBitcodeToFD. Writes a module to an open file 39 descriptor. Returns 0 on success. Closes the Handle. */ 40int LLVMWriteBitcodeToFileHandle(LLVMModuleRef M, int Handle); 41 42#ifdef __cplusplus 43} 44#endif 45 46#endif 47