зеркало из https://github.com/github/ruby.git
46 строки
981 B
C
46 строки
981 B
C
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/*
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* PROJECT C Library, X68000 PROGRAMMING INTERFACE DEFINITION
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* --------------------------------------------------------------------
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* This file is written by the Project C Library Group, and completely
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* in public domain. You can freely use, copy, modify, and redistribute
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* the whole contents, without this notice.
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* --------------------------------------------------------------------
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* $Id$
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*/
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/* changed 1997.2.2 by K.Okabe */
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/* System headers */
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#include <stdlib.h>
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#include <sys/xstdlib.h>
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/* Functions */
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int _round (char *top, char *cur, int undig)
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{
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char *ptr;
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/* <20>Ǹ夬5̤<35><CCA4><EFBFBD>ʤ<EFBFBD><CAA4>ݤ<EFBFBD><DDA4><EFBFBD>ɬ<EFBFBD>פʤ<D7A4> */
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if (undig < '5')
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return 0;
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/* <20>ݥ<EFBFBD><DDA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
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ptr = cur - 1;
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/* <20><>Ƭ<EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD><EFBFBD>ݤ<EFBFBD><DDA4><EFBFBD><EFBFBD><EFBFBD> */
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while (ptr >= top) {
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/* <20><><EFBFBD><EFBFBD><EFBFBD>夬<EFBFBD><E5A4AC><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD><EFBFBD>Ф<EFBFBD><D0A4><EFBFBD><EFBFBD>ǽ<EFBFBD><C7BD><EFBFBD><EFBFBD><EFBFBD> */
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if (++(*ptr) <= '9')
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return 0;
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/* <20><><EFBFBD>η<EFBFBD><CEB7><EFBFBD>0<EFBFBD><30><EFBFBD>᤹ */
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*ptr-- = '0';
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}
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/* <20><>Ƭ<EFBFBD><C6AC>1<EFBFBD>ˤ<EFBFBD><CBA4><EFBFBD> */
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*++ptr = '1';
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/* <20><><EFBFBD><EFBFBD><EFBFBD>夬<EFBFBD><E5A4AC><EFBFBD>餻<F2A4B7A4><E9A4BB> */
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return 1;
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}
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