73 lines
1.3 KiB
C
73 lines
1.3 KiB
C
/* $Id$ */
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/*
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* (c) copyright 1983 by the Vrije Universiteit, Amsterdam, The Netherlands.
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*
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* This product is part of the Amsterdam Compiler Kit.
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*
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* Permission to use, sell, duplicate or disclose this software must be
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* obtained in writing. Requests for such permissions may be sent to
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*
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* Dr. Andrew S. Tanenbaum
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* Wiskundig Seminarium
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* Vrije Universiteit
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* Postbox 7161
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* 1007 MC Amsterdam
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* The Netherlands
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*
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*/
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#include <pc_err.h>
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#include <pc_file.h>
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extern _wstrin();
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#ifndef EM_WSIZE
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#ifdef _EM_WSIZE
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#define EM_WSIZE _EM_WSIZE
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#endif
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#endif
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#if EM_WSIZE==4
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#define SZ 11
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#define MININT -2147483648
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#define STRMININT "-2147483648"
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#endif
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#if EM_WSIZE==2
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#define SZ 6
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#define MININT -32768
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#define STRMININT "-32768"
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#endif
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#if EM_WSIZE==1
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#define SZ 4
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#define MININT -128
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#define STRMININT "-128"
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#endif
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#ifndef STRMININT
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Something wrong here!
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#endif
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_wsi(w,i,f) int w,i; struct file *f; {
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char *p; int j; char buf[SZ];
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if (w < 0) _trp(EWIDTH);
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p = &buf[SZ];
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if ((j=i) < 0) {
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if (i == MININT) {
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_wstrin(w,SZ,STRMININT,f);
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return;
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}
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j = -j;
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}
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do
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*--p = '0' + j%10;
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while (j /= 10);
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if (i<0)
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*--p = '-';
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_wstrin(w,(int)(&buf[SZ]-p),p,f);
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}
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_wri(i,f) int i; struct file *f; {
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_wsi(SZ,i,f);
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}
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