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Annotation of 43BSDReno/lib/libI77/rfi.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1980 Regents of the University of California.
        !             3:  * All rights reserved.  The Berkeley software License Agreement
        !             4:  * specifies the terms and conditions for redistribution.
        !             5:  *
        !             6:  *     @(#)rfi.c       5.1     6/7/85
        !             7:  */
        !             8: 
        !             9: /*
        !            10:  * internal (character array) i/o: read formatted, sequential and direct
        !            11:  */
        !            12: 
        !            13: #include "fio.h"
        !            14: 
        !            15: extern int rd_ed(),rd_ned();
        !            16: extern int z_getc(),z_rnew(),z_tab();
        !            17: 
        !            18: LOCAL
        !            19: c_rfi()
        !            20: {
        !            21:        reading = YES;
        !            22:        doed=rd_ed;
        !            23:        doned=rd_ned;
        !            24:        getn=z_getc;
        !            25:        doend = donewrec = z_rnew;
        !            26:        dorevert = z_rnew;
        !            27:        dotab = z_tab;
        !            28: }
        !            29: 
        !            30: s_rsfi(a) icilist *a;
        !            31: {
        !            32:        int n;
        !            33: 
        !            34:        c_rfi();
        !            35:        if( n = c_si(a) ) return (n);
        !            36:        if(pars_f()) err(errflag,F_ERFMT,"rsfio")
        !            37:        fmt_bg();
        !            38:        return( OK );
        !            39: }
        !            40: 
        !            41: s_rdfi(a) icilist *a;
        !            42: {
        !            43:        int n;
        !            44: 
        !            45:        c_rfi();
        !            46:        if( n = c_di(a) ) return (n);
        !            47:        if(pars_f()) err(errflag,F_ERFMT,"rdfio")
        !            48:        fmt_bg();
        !            49:        return( OK );
        !            50: }
        !            51: 
        !            52: e_rsfi()
        !            53: {      int n;
        !            54:        n = en_fio();
        !            55:        fmtbuf = NULL;
        !            56:        return(n);
        !            57: }
        !            58: 
        !            59: e_rdfi()
        !            60: {
        !            61:        return(e_rsfi());
        !            62: }

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