Package org.graalvm.nativeimage.c.type

Interface CCharPointerPointer

All Superinterfaces:
ComparableWord, PointerBase, WordBase
public interface CCharPointerPointer extends PointerBase
A pointer to a pointer to a 8-bit C primitive value.
Since:
19.0

  • Method Summary

    Modifier and Type
    Method
    Description
    CCharPointerPointer
    addressOf(int index)
    Computes the address of the array element with the specified index, treating the pointer as an array of the C type.
    CCharPointerPointer
    addressOf(SignedWord index)
    Computes the address of the array element with the specified index, treating the pointer as an array of the C type.
    CCharPointer
    read()
    Reads the value at the pointer address.
    CCharPointer
    read(int index)
    Reads the value of the array element with the specified index, treating the pointer as an array of the C type.
    CCharPointer
    read(SignedWord index)
    Reads the value of the array element with the specified index, treating the pointer as an array of the C type.
    void
    write(int index, CCharPointer value)
    Writes the value of the array element with the specified index, treating the pointer as an array of the C type.
    void
    write(CCharPointer value)
    Writes the value at the pointer address.
    void
    write(SignedWord index, CCharPointer value)
    Writes the value of the array element with the specified index, treating the pointer as an array of the C type.

    Methods inherited from interface org.graalvm.word.ComparableWord

    equal, notEqual

    Methods inherited from interface org.graalvm.word.PointerBase

    isNonNull, isNull

    Methods inherited from interface org.graalvm.word.WordBase

    equals, rawValue

  • Method Details

    • read

      CCharPointer read()
      Reads the value at the pointer address.
      Since:
      19.0

    • read

      CCharPointer read(int index)
      Reads the value of the array element with the specified index, treating the pointer as an array of the C type.
      Since:
      19.0

    • read

      CCharPointer read(SignedWord index)
      Reads the value of the array element with the specified index, treating the pointer as an array of the C type.
      Since:
      19.0

    • write

      void write(CCharPointer value)
      Writes the value at the pointer address.
      Since:
      19.0

    • write

      void write(int index, CCharPointer value)
      Writes the value of the array element with the specified index, treating the pointer as an array of the C type.
      Since:
      19.0

    • write

      void write(SignedWord index, CCharPointer value)
      Writes the value of the array element with the specified index, treating the pointer as an array of the C type.
      Since:
      19.0

    • addressOf

      CCharPointerPointer addressOf(int index)
      Computes the address of the array element with the specified index, treating the pointer as an array of the C type.
      Since:
      19.0

    • addressOf

      CCharPointerPointer addressOf(SignedWord index)
      Computes the address of the array element with the specified index, treating the pointer as an array of the C type.
      Since:
      19.0