Package jnr.ffi

Class LastError

java.lang.Object
jnr.ffi.LastError

public final class LastError extends Object
Provides access to the unix errno and windows GetLastError() value.
  • Method Details

    • getLastError

      public static int getLastError(Runtime runtime)
      Gets the value of errno from the last native call.
      Parameters:
      runtime - FFI runtime to get errno for.
      Returns:
      An integer containing the errno value.
    • setLastError

      public static void setLastError(Runtime runtime, int error)
      Sets the native errno value.
      Parameters:
      runtime - FFI runtime to set errno for.
      error - The value to set errno to.