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Added all of the MH sources, including RCS files, in
[mmh]
/
docs
/
historical
/
mh-6.8.5
/
sbr
/
closefds.c
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/* closefds.c - close-up fd:s */
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#ifndef lint
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static char ident[] = "@(#)$Id: closefds.c,v 1.3 1992/12/15 00:20:22 jromine Exp $";
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#endif /* lint */
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#include "../h/mh.h"
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#ifndef BSD42
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#include <stdio.h>
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#endif /* not BSD42 */
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void closefds (i)
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register int i;
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{
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#ifndef BSD42
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int nbits = _NFILE;
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#else /* BSD42 */
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int nbits = getdtablesize ();
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#endif /* BSD42 */
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for (; i < nbits; i++)
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#ifdef OVERHEAD
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if (i != fd_def && i != fd_ctx)
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#endif /* OVERHEAD */
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(void) close (i);
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}