libstdc++: cfloat File Reference

libstdc++

cfloat File Reference

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## Macros
#define | _GLIBCXX_CFLOAT
#define | DECIMAL_DIG
#define | FLT_EVAL_METHOD

## Detailed Description

This is a Standard C++ Library file. You should `#include` this file in your programs, rather than any of the *.h implementation files.

This is the C++ version of the Standard C Library header `float.h`, and its contents are (mostly) the same as that header, but are all contained in the namespace `std` (except for names which are defined as macros in C).

Definition in file cfloat.

## Macro Definition Documentation

## ◆ _GLIBCXX_CFLOAT

#define _GLIBCXX_CFLOAT

Definition at line 40 of file cfloat.

## ◆ DECIMAL_DIG

#define DECIMAL_DIG

Definition at line 51 of file cfloat.

## ◆ FLT_EVAL_METHOD

#define FLT_EVAL_METHOD

Definition at line 54 of file cfloat.