10 lines
323 B
C
10 lines
323 B
C
#include <float.h>
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/* Check if long double is as wide as double. */
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#if (!defined(__STRICT_ANSI__) || __STDC_VERSION__ > 199901L || \
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defined(__cplusplus)) && defined(LDBL_MANT_DIG) && \
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(DBL_MANT_DIG == LDBL_MANT_DIG && LDBL_MIN_EXP == DBL_MIN_EXP && \
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LDBL_MAX_EXP == DBL_MAX_EXP)
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#define _LDBL_EQ_DBL
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#endif
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