/*

 *

 * Written By Linas Vepstas November 1991 

 */

#define COPY_THREE_WORDS(A,B) {                     \

    struct three_words { int a, b, c, };                \

    *(struct three_words *) (A) = *(struct three_words *) (B);  \

}

#define COPY_FOUR_WORDS(A,B) {                      \

    struct four_words { int a, b, c, d, };              \

    *(struct four_words *) (A) = *(struct four_words *) (B);    \

}

/* ============================================================= */