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32 lines
938 B
C
32 lines
938 B
C
/*-------------------------------------------------------------------------
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*
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* float.h
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* definitions for ANSI floating point
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*
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*
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* Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $PostgreSQL: pgsql/src/backend/port/sunos4/float.h,v 1.17 2008/01/01 19:45:51 momjian Exp $
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*
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* NOTES
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* These come straight out of ANSI X3.159-1989 (p.18) and
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* would be unnecessary if SunOS 4 were ANSI-compliant.
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*
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* This is only a partial listing because I'm lazy to type
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* the whole thing in.
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef FLOAT_H
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#define FLOAT_H
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#define FLT_DIG 6
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#define FLT_MIN ((float) 1.17549435e-38)
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#define FLT_MAX ((float) 3.40282347e+38)
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#define DBL_DIG 15
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#define DBL_MIN 2.2250738585072014e-308
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#define DBL_MAX 1.7976931348623157e+308
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#endif /* FLOAT_H */
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