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Annotation of 43BSD/usr.lib/libI77/dolio.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:  *     @(#)dolio.c     5.2     7/30/85
        !             7:  */
        !             8: 
        !             9: /*
        !            10:  * list directed and namelist i/o common routines
        !            11:  */
        !            12: 
        !            13: #include "fio.h"
        !            14: #include "lio.h"
        !            15: 
        !            16: 
        !            17: c_le(a,flag) cilist *a;
        !            18: {      int n;
        !            19:        lfname = NULL;
        !            20:        elist = NO;
        !            21:        sequential=external=YES;
        !            22:        errflag = a->cierr;
        !            23:        endflag = a->ciend;
        !            24:        lunit = a->ciunit;
        !            25:        if(not_legal(lunit)) err(errflag,F_ERUNIT,fmtbuf)
        !            26:        curunit = &units[lunit];
        !            27:        if(!curunit->ufd && (n=fk_open(flag,SEQ,FMT,(ftnint)lunit)))
        !            28:                err(errflag,n,fmtbuf)
        !            29:        cf = curunit->ufd;
        !            30:        elist = YES;
        !            31:        lfname = curunit->ufnm;
        !            32:        scale=recpos=cursor=0;
        !            33:        cplus=cblank=NO;
        !            34:        if(!curunit->ufmt) err(errflag,F_ERNOFIO,fmtbuf)
        !            35:        if(curunit->url) err(errflag,F_ERNOSIO,fmtbuf)
        !            36:        return(OK);
        !            37: }
        !            38: 
        !            39: do_lio(type,number,ptr,len) ftnint *number,*type; flex *ptr; ftnlen len;
        !            40: {
        !            41:        return((*lioproc)(number,ptr,len,*type));
        !            42: }

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