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Annotation of 43BSD/lib/libc/stdio/rew.c, revision 1.1.1.1

1.1       root        1: #if defined(LIBC_SCCS) && !defined(lint)
                      2: static char sccsid[] = "@(#)rew.c      5.2 (Berkeley) 3/9/86";
                      3: #endif LIBC_SCCS and not lint
                      4: 
                      5: #include       <stdio.h>
                      6: 
                      7: rewind(iop)
                      8: register FILE *iop;
                      9: {
                     10:        fflush(iop);
                     11:        lseek(fileno(iop), 0L, 0);
                     12:        iop->_cnt = 0;
                     13:        iop->_ptr = iop->_base;
                     14:        iop->_flag &= ~(_IOERR|_IOEOF);
                     15:        if (iop->_flag & _IORW)
                     16:                iop->_flag &= ~(_IOREAD|_IOWRT);
                     17: }

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