Interface LLVMSymbolLookupCallbackI

  • All Superinterfaces:
    org.lwjgl.system.CallbackI, org.lwjgl.system.CallbackI.P, org.lwjgl.system.Pointer
    All Known Implementing Classes:
    LLVMSymbolLookupCallback
    Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

    @FunctionalInterface
    public interface LLVMSymbolLookupCallbackI
    extends org.lwjgl.system.CallbackI.P
    Instances of this interface may be passed to the CreateDisasm, CreateDisasmCPU and CreateDisasmCPUFeatures methods.

    Type

    
     char const * (*) (
         void *DisInfo,
         uint64_t ReferenceValue,
         uint64_t *ReferenceType,
         uint64_t ReferencePC,
         char const **ReferenceName
     )
    • Nested Class Summary

      • Nested classes/interfaces inherited from interface org.lwjgl.system.CallbackI

        org.lwjgl.system.CallbackI.B, org.lwjgl.system.CallbackI.D, org.lwjgl.system.CallbackI.F, org.lwjgl.system.CallbackI.I, org.lwjgl.system.CallbackI.J, org.lwjgl.system.CallbackI.N, org.lwjgl.system.CallbackI.P, org.lwjgl.system.CallbackI.S, org.lwjgl.system.CallbackI.V, org.lwjgl.system.CallbackI.Z
      • Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

        org.lwjgl.system.Pointer.Default
    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String SIGNATURE  
      • Fields inherited from interface org.lwjgl.system.Pointer

        BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE
    • Method Summary

      All Methods Instance Methods Abstract Methods Default Methods 
      Modifier and Type Method Description
      default long callback​(long args)  
      default java.lang.String getSignature()  
      long invoke​(long DisInfo, long ReferenceValue, long ReferenceType, long ReferencePC, long ReferenceName)
      The type for the symbol lookup function.
      • Methods inherited from interface org.lwjgl.system.CallbackI

        address
    • Method Detail

      • getSignature

        default java.lang.String getSignature()
        Specified by:
        getSignature in interface org.lwjgl.system.CallbackI
      • callback

        default long callback​(long args)
        Specified by:
        callback in interface org.lwjgl.system.CallbackI.P
      • invoke

        long invoke​(long DisInfo,
                    long ReferenceValue,
                    long ReferenceType,
                    long ReferencePC,
                    long ReferenceName)
        The type for the symbol lookup function.

        This may be called by the disassembler for things like adding a comment for a PC plus a constant offset load instruction to use a symbol name instead of a load address value. It is passed the block information is saved when the disassembler context is created and the ReferenceValue to look up as a symbol. If no symbol is found for the ReferenceValue NULL is returned. The ReferenceType of the instruction is passed indirectly as is the PC of the instruction in ReferencePC. If the output reference can be determined its type is returned indirectly in ReferenceType along with ReferenceName if any, or that is set to NULL.