llvm-c: use typedef for function pointers

This makes it consistent with other function pointers used in llvm-c

Differential Revision: http://llvm-reviews.chandlerc.com/D1712

llvm-svn: 191693

1 files changed, 13 insertions, 8 deletions

diff --git a/llvm/include/llvm-c/ExecutionEngine.h b/llvm/include/llvm-c/ExecutionEngine.h
index 50fdb6bd735..cf3565c217e 100644
--- a/llvm/include/llvm-c/ExecutionEngine.h
+++ b/llvm/include/llvm-c/ExecutionEngine.h
@@ -171,6 +171,15 @@ void *LLVMGetPointerToGlobal(LLVMExecutionEngineRef EE, LLVMValueRef Global);
 
 /*===-- Operations on memory managers -------------------------------------===*/
 
+typedef uint8_t *(*LLVMMemoryManagerAllocateCodeSectionCallback)(void *Opaque,
+						    uintptr_t Size, unsigned Alignment,
+						    unsigned SectionID);
+typedef uint8_t *(*LLVMMemoryManagerAllocateDataSectionCallback)(void *Opaque,
+						    uintptr_t Size, unsigned Alignment,
+						    unsigned SectionID, LLVMBool IsReadOnly);
+typedef LLVMBool (*LLVMMemoryManagerFinalizeMemoryCallback)(void *Opaque, char **ErrMsg);
+typedef void (*LLVMMemoryManagerDestroyCallback)(void *Opaque);
+
 /**
  * Create a simple custom MCJIT memory manager. This memory manager can
  * intercept allocations in a module-oblivious way. This will return NULL
@@ -184,14 +193,10 @@ void *LLVMGetPointerToGlobal(LLVMExecutionEngineRef EE, LLVMValueRef Global);
  */
 LLVMMCJITMemoryManagerRef LLVMCreateSimpleMCJITMemoryManager(
   void *Opaque,
-  uint8_t *(*AllocateCodeSection)(void *Opaque,
-                                  uintptr_t Size, unsigned Alignment,
-                                  unsigned SectionID),
-  uint8_t *(*AllocateDataSection)(void *Opaque,
-                                  uintptr_t Size, unsigned Alignment,
-                                  unsigned SectionID, LLVMBool IsReadOnly),
-  LLVMBool (*FinalizeMemory)(void *Opaque, char **ErrMsg),
-  void (*Destroy)(void *Opaque));
+  LLVMMemoryManagerAllocateCodeSectionCallback AllocateCodeSection,
+  LLVMMemoryManagerAllocateDataSectionCallback AllocateDataSection,
+  LLVMMemoryManagerFinalizeMemoryCallback FinalizeMemory,
+  LLVMMemoryManagerDestroyCallback Destory);
 
 void LLVMDisposeMCJITMemoryManager(LLVMMCJITMemoryManagerRef MM);