Package com.kenai.jffi

Class LastError

java.lang.Object
com.kenai.jffi.LastError
public final class LastError
extends java.lang.Object
Provides access to the value of errno on unix, or GetLastError on windows.

  • Method Summary

    Modifier and Type Method Description
    int get()
    Gets the errno set by the last C function invoked by the current thread.
    int getError()
    Deprecated.
    static LastError getInstance()
    Gets the singleton instance of the LastError object.
    void set​(int value)
    Sets the system errno value.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • getInstance

      public static final LastError getInstance()
      Gets the singleton instance of the LastError object.
      Returns:
      An instance of LastError

    • getError

      @Deprecated public final int getError()
      Deprecated.
      Gets the errno set by the last C function invoked by the current thread.
      Returns:
      The value of errno/GetLastError()

    • get

      public final int get()
      Gets the errno set by the last C function invoked by the current thread.
      Returns:
      The value of errno/GetLastError()

    • set

      public final void set​(int value)
      Sets the system errno value.
      Parameters:
      value - The value to set errno to.