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| Rev | Author | Line No. | Line |
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| 14 | pmbaty | 1 | /*===-- llvm-c/BitWriter.h - BitWriter Library C Interface ------*- C++ -*-===*\ |
| 2 | |* *| |
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| 3 | |* Part of the LLVM Project, under the Apache License v2.0 with LLVM *| |
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| 4 | |* Exceptions. *| |
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| 5 | |* See https://llvm.org/LICENSE.txt for license information. *| |
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| 6 | |* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception *| |
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| 7 | |* *| |
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| 8 | |*===----------------------------------------------------------------------===*| |
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| 9 | |* *| |
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| 10 | |* This header declares the C interface to libLLVMBitWriter.a, which *| |
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| 11 | |* implements output of the LLVM bitcode format. *| |
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| 12 | |* *| |
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| 13 | |* Many exotic languages can interoperate with C code but have a harder time *| |
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| 14 | |* with C++ due to name mangling. So in addition to C, this interface enables *| |
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| 15 | |* tools written in such languages. *| |
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| 16 | |* *| |
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| 17 | \*===----------------------------------------------------------------------===*/ |
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| 18 | |||
| 19 | #ifndef LLVM_C_BITWRITER_H |
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| 20 | #define LLVM_C_BITWRITER_H |
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| 21 | |||
| 22 | #include "llvm-c/ExternC.h" |
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| 23 | #include "llvm-c/Types.h" |
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| 24 | |||
| 25 | LLVM_C_EXTERN_C_BEGIN |
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| 26 | |||
| 27 | /** |
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| 28 | * @defgroup LLVMCBitWriter Bit Writer |
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| 29 | * @ingroup LLVMC |
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| 30 | * |
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| 31 | * @{ |
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| 32 | */ |
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| 33 | |||
| 34 | /*===-- Operations on modules ---------------------------------------------===*/ |
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| 35 | |||
| 36 | /** Writes a module to the specified path. Returns 0 on success. */ |
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| 37 | int LLVMWriteBitcodeToFile(LLVMModuleRef M, const char *Path); |
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| 38 | |||
| 39 | /** Writes a module to an open file descriptor. Returns 0 on success. */ |
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| 40 | int LLVMWriteBitcodeToFD(LLVMModuleRef M, int FD, int ShouldClose, |
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| 41 | int Unbuffered); |
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| 42 | |||
| 43 | /** Deprecated for LLVMWriteBitcodeToFD. Writes a module to an open file |
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| 44 | descriptor. Returns 0 on success. Closes the Handle. */ |
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| 45 | int LLVMWriteBitcodeToFileHandle(LLVMModuleRef M, int Handle); |
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| 46 | |||
| 47 | /** Writes a module to a new memory buffer and returns it. */ |
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| 48 | LLVMMemoryBufferRef LLVMWriteBitcodeToMemoryBuffer(LLVMModuleRef M); |
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| 49 | |||
| 50 | /** |
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| 51 | * @} |
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| 52 | */ |
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| 53 | |||
| 54 | LLVM_C_EXTERN_C_END |
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| 55 | |||
| 56 | #endif |