22 lines
391 B
C
22 lines
391 B
C
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/*
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* icompute.c - compute an integer
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*/
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/* $Header$ */
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#include "loc_incl.h"
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/* This routine is used in doprnt.c as well as in tmpfile.c and tmpnam.c. */
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char *
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_i_compute(unsigned long val, int base, char *s, int nrdigits)
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{
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int c;
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c= val % base ;
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val /= base ;
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if (val || nrdigits > 1)
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s = _i_compute(val, base, s, nrdigits - 1);
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*s++ = (c>9 ? c-10+'a' : c+'0');
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return s;
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}
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