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Float and Double Limits

Header File

values.h

Description

UNIX System V compatible:

_LENBASE | Base to which exponent applies

Limits for double float values

_DEXPLEN | Number of bits in exponent
DMAXEXP | Maximum exponent allowed
DMAXPOWTWO | Largest power of two allowed
DMINEXP | Minimum exponent allowed
DSIGNIF | Number of significant bits
MAXDOUBLE | Largest magnitude double value
MINDOUBLE | Smallest magnitude double value

Limits for float values

_FEXPLEN | Number of bits in exponent
FMAXEXP | Maximum exponent allowed
FMAXPOWTWO | Largest power of two allowed
FMINEXP | Minimum exponent allowed
FSIGNIF | Number of significant bits
MAXFLOAT | Largest magnitude float value
MINFLOAT | Smallest magnitude float value

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