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Annotation of researchv9/libc/stdio/printf.c, revision 1.1

1.1     ! root        1: /* @(#)printf.c        4.1 (Berkeley) 12/21/80 */
        !             2: #include       <stdio.h>
        !             3: 
        !             4: printf(fmt, args)
        !             5: char *fmt;
        !             6: {
        !             7:        register int n;
        !             8:        unsigned char buff[BUFSIZ];
        !             9: 
        !            10:        if (stdout->_flag & _IONBF)
        !            11:                setbuf(stdout, buff);
        !            12: 
        !            13:        n = _doprnt(fmt, &args, stdout);
        !            14: 
        !            15:        if (stdout->_base == buff)
        !            16:        {
        !            17:                fflush(stdout);
        !            18:                setbuf(stdout, NULL);
        !            19:        }
        !            20: 
        !            21:        return(ferror(stdout)? EOF: n);
        !            22: }

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