Add a set of C bindings for the Object interface.
Patch by Patrick Walton!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128798 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm-c/Object.h b/include/llvm-c/Object.h
new file mode 100644
index 0000000..6e72b59
--- /dev/null
+++ b/include/llvm-c/Object.h
@@ -0,0 +1,77 @@
+/*===-- llvm-c/Object.h - Object Lib C Iface --------------------*- C++ -*-===*/
+/* */
+/* The LLVM Compiler Infrastructure */
+/* */
+/* This file is distributed under the University of Illinois Open Source */
+/* License. See LICENSE.TXT for details. */
+/* */
+/*===----------------------------------------------------------------------===*/
+/* */
+/* This header declares the C interface to libLLVMObject.a, which */
+/* implements object file reading and writing. */
+/* */
+/* Many exotic languages can interoperate with C code but have a harder time */
+/* with C++ due to name mangling. So in addition to C, this interface enables */
+/* tools written in such languages. */
+/* */
+/*===----------------------------------------------------------------------===*/
+
+#ifndef LLVM_C_OBJECT_H
+#define LLVM_C_OBJECT_H
+
+#include "llvm-c/Core.h"
+#include "llvm/Config/llvm-config.h"
+
+#ifdef __cplusplus
+#include "llvm/Object/ObjectFile.h"
+
+extern "C" {
+#endif
+
+
+typedef struct LLVMOpaqueObjectFile *LLVMObjectFileRef;
+
+typedef struct LLVMOpaqueSectionIterator *LLVMSectionIteratorRef;
+
+LLVMObjectFileRef LLVMCreateObjectFile(LLVMMemoryBufferRef MemBuf);
+void LLVMDisposeObjectFile(LLVMObjectFileRef ObjectFile);
+
+LLVMSectionIteratorRef LLVMGetSections(LLVMObjectFileRef ObjectFile);
+void LLVMDisposeSectionIterator(LLVMSectionIteratorRef SI);
+LLVMBool LLVMIsSectionIteratorAtEnd(LLVMObjectFileRef ObjectFile,
+ LLVMSectionIteratorRef SI);
+void LLVMMoveToNextSection(LLVMSectionIteratorRef SI);
+const char *LLVMGetSectionName(LLVMSectionIteratorRef SI);
+uint64_t LLVMGetSectionSize(LLVMSectionIteratorRef SI);
+const char *LLVMGetSectionContents(LLVMSectionIteratorRef SI);
+
+
+#ifdef __cplusplus
+}
+
+namespace llvm {
+ namespace object {
+ inline ObjectFile *unwrap(LLVMObjectFileRef OF) {
+ return reinterpret_cast<ObjectFile*>(OF);
+ }
+
+ inline LLVMObjectFileRef wrap(const ObjectFile *OF) {
+ return reinterpret_cast<LLVMObjectFileRef>(const_cast<ObjectFile*>(OF));
+ }
+
+ inline ObjectFile::section_iterator *unwrap(LLVMSectionIteratorRef SI) {
+ return reinterpret_cast<ObjectFile::section_iterator*>(SI);
+ }
+
+ inline LLVMSectionIteratorRef
+ wrap(const ObjectFile::section_iterator *SI) {
+ return reinterpret_cast<LLVMSectionIteratorRef>
+ (const_cast<ObjectFile::section_iterator*>(SI));
+ }
+ }
+}
+
+#endif /* defined(__cplusplus) */
+
+#endif
+