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66 lines
1.3 KiB
C
66 lines
1.3 KiB
C
#include <precomp.h>
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#define __USE_ISOC9X 1
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#define __USE_ISOC99 1
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#include <math.h>
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#ifdef HAVE_IEEEFP_H
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#include <ieeefp.h>
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#endif
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#ifndef HAVE_FINITE
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#ifndef finite /* Could be a macro */
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#ifdef isfinite
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#define finite(x) isfinite(x)
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#else
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#define finite(x) (!isnan(x)) /* At least catch some cases */
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#endif
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#endif
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#endif
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#ifndef signbit
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#define signbit(x) 0
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#endif
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typedef int (*MSVCRT_matherr_func)(struct _exception *);
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static MSVCRT_matherr_func MSVCRT_default_matherr_func = NULL;
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int CDECL _matherr(struct _exception *e)
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{
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if (e)
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TRACE("(%p = %d, %s, %g %g %g)\n",e, e->type, e->name, e->arg1, e->arg2,
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e->retval);
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else
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TRACE("(null)\n");
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if (MSVCRT_default_matherr_func)
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return MSVCRT_default_matherr_func(e);
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ERR(":Unhandled math error!\n");
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return 0;
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}
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/*********************************************************************
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* __setusermatherr (MSVCRT.@)
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*/
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void CDECL __setusermatherr(MSVCRT_matherr_func func)
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{
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MSVCRT_default_matherr_func = func;
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TRACE(":new matherr handler %p\n", func);
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}
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#define _FPIEEE_RECORD void
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/*
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* @unimplemented
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*/
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int _fpieee_flt(
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unsigned long exception_code,
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struct _EXCEPTION_POINTERS* ExceptionPointer,
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int (*handler)(_FPIEEE_RECORD*)
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)
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{
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FIXME("Unimplemented!\n");
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return 0;
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}
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