[#absl-chars_format]
= xref:absl.adoc[absl]::chars_format
:relfileprefix: ../
:mrdocs:

Workalike compatibility version of std::chars_format from C++17.

== Synopsis

Declared in `<absl/strings/charconv.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
enum class chars_format : int;
----

== Description

This is an bitfield enumerator which can be passed to absl::from_chars to configure the string‐to‐float conversion.

== Members

[cols="1,4"]
|===
| Name| Description
| `scientific` 
| A matching number must contain an exponent.
| `fixed` 
| An exponent will never match.
| `hex` 
| A hexadecimal float is parsed, without a "0x" prefix.
| `general` 
| Either fixed or scientific notation may match.
|===


== Non-Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:absl/operator_bitand-02.adoc[`operator&`]
| Computes the bitwise AND of two chars_format values.
| xref:absl/operator_and_eq-09.adoc[`operator&=`]
| Assigns to `lhs` the bitwise AND of `lhs` and `rhs`.
| xref:absl/operator_xor-088b.adoc[`operatorˆ`]
| Computes the bitwise XOR of two chars_format values.
| xref:absl/operator_xor_eq-00.adoc[`operatorˆ=`]
| Assigns to `lhs` the bitwise XOR of `lhs` and `rhs`.
| xref:absl/operator_bitor-03.adoc[`operator|`]
| Computes the bitwise OR of two chars_format values.
| xref:absl/operator_or_eq-0f.adoc[`operator|=`]
| Assigns to `lhs` the bitwise OR of `lhs` and `rhs`.
| xref:absl/operator_bitnot-0c.adoc[`operator~`]
| Computes the bitwise complement of a chars_format value.
|===


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