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Annotation of 43BSD/contrib/rn/artsrch.h, revision 1.1

1.1     ! root        1: /* $Header: artsrch.h,v 4.3 85/05/01 11:35:55 lwall Exp $
        !             2:  *
        !             3:  * $Log:       artsrch.h,v $
        !             4:  * Revision 4.3  85/05/01  11:35:55  lwall
        !             5:  * Baseline for release with 4.3bsd.
        !             6:  * 
        !             7:  */
        !             8: 
        !             9: #ifndef NBRA
        !            10: #include "search.h"
        !            11: #endif
        !            12: 
        !            13: #ifdef ARTSEARCH
        !            14: 
        !            15: #define SRCH_ABORT 0
        !            16: #define SRCH_INTR 1
        !            17: #define SRCH_FOUND 2
        !            18: #define SRCH_NOTFOUND 3
        !            19: #define SRCH_DONE 4
        !            20: #define SRCH_SUBJDONE 5
        !            21: #define SRCH_ERROR 6
        !            22: #endif
        !            23: 
        !            24: EXT char *lastpat INIT(nullstr);       /* last search pattern */
        !            25: #ifdef ARTSEARCH
        !            26:     EXT COMPEX sub_compex;             /* last compiled subject search */
        !            27:     EXT COMPEX art_compex;             /* last compiled normal search */
        !            28: #   ifdef CONDSUB
        !            29:        EXT COMPEX *bra_compex INIT(&art_compex);
        !            30:                                        /* current compex with brackets */
        !            31: #   endif
        !            32:     EXT char art_howmuch;              /* search just the subjects */
        !            33:     EXT bool art_doread;               /* search read articles? */
        !            34: #endif
        !            35: 
        !            36: void   artsrch_init();
        !            37: #ifdef ARTSEARCH
        !            38:     int                art_search();
        !            39:     bool       wanted();       /* return TRUE if current article matches pattern */
        !            40: #endif

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