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Annotation of 43BSDReno/contrib/jove/list.h, revision 1.1

1.1     ! root        1: /***************************************************************************
        !             2:  * This program is Copyright (C) 1986, 1987, 1988 by Jonathan Payne.  JOVE *
        !             3:  * is provided to you without charge, and with no warranty.  You may give  *
        !             4:  * away copies of JOVE, including sources, provided that this notice is    *
        !             5:  * included in all the files.                                              *
        !             6:  ***************************************************************************/
        !             7: 
        !             8: /* generic singly linked list package */
        !             9: 
        !            10: typedef char   *Element;
        !            11: 
        !            12: typedef struct cons    List;
        !            13: 
        !            14: struct cons {
        !            15:        Element *car;
        !            16:        List    *cdr;
        !            17: };
        !            18: 
        !            19: #define list_next(lp)  ((lp)->cdr)
        !            20: #define list_data(lp)  ((lp)->car)
        !            21: 
        !            22: extern Element
        !            23:        *list_push proto((List **, Element *)),
        !            24:        *list_pop proto((List **));

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