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Annotation of researchv9/libc/stdio/printf.c, revision 1.1.1.1

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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