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Annotation of 43BSD/lib/libc/stdio/fprintf.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1980 Regents of the University of California.
        !             3:  * All rights reserved.  The Berkeley software License Agreement
        !             4:  * specifies the terms and conditions for redistribution.
        !             5:  */
        !             6: 
        !             7: #if defined(LIBC_SCCS) && !defined(lint)
        !             8: static char sccsid[] = "@(#)fprintf.c  5.2 (Berkeley) 3/9/86";
        !             9: #endif LIBC_SCCS and not lint
        !            10: 
        !            11: #include       <stdio.h>
        !            12: 
        !            13: fprintf(iop, fmt, args)
        !            14: register FILE *iop;
        !            15: char *fmt;
        !            16: {
        !            17:        char localbuf[BUFSIZ];
        !            18: 
        !            19:        if (iop->_flag & _IONBF) {
        !            20:                iop->_flag &= ~_IONBF;
        !            21:                iop->_ptr = iop->_base = localbuf;
        !            22:                iop->_bufsiz = BUFSIZ;
        !            23:                _doprnt(fmt, &args, iop);
        !            24:                fflush(iop);
        !            25:                iop->_flag |= _IONBF;
        !            26:                iop->_base = NULL;
        !            27:                iop->_bufsiz = NULL;
        !            28:                iop->_cnt = 0;
        !            29:        } else
        !            30:                _doprnt(fmt, &args, iop);
        !            31:        return(ferror(iop)? EOF: 0);
        !            32: }

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