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