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Annotation of 43BSDTahoe/usr.lib/libpc/GET.c, revision 1.1.1.1

1.1       root        1: /* Copyright (c) 1979 Regents of the University of California */
                      2: 
                      3: static char sccsid[] = "@(#)GET.c 1.2 6/10/81";
                      4: 
                      5: #include "h00vars.h"
                      6: 
                      7: GET(curfile)
                      8: 
                      9:        register struct iorec   *curfile;
                     10: {
                     11:        if (curfile->funit & FWRITE) {
                     12:                ERROR("%s: Attempt to read, but open for writing\n",
                     13:                        curfile->pfname);
                     14:                return;
                     15:        }
                     16:        IOSYNC(curfile);
                     17:        if (curfile->funit & EOFF) {
                     18:                ERROR("%s: Tried to read past end of file\n", curfile->pfname);
                     19:                return;
                     20:        }
                     21:        curfile->funit |= SYNC;
                     22: }

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