std::chars_format - cppreference.com
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enum class chars_format { scientific = /*unspecified*/, fixed = /*unspecified*/, hex = /*unspecified*/, general = fixed | scientific }; |
(since C++17) | |
A BitmaskType used to specify floating-point formatting for std::to_chars and std::from_chars.
Notes
| Feature-test macro | Value | Std | Feature |
|---|---|---|---|
__cpp_lib_to_chars |
201611L |
(C++17) | Elementary string conversions (std::to_chars, std::from_chars) |
Example
See also
| converts an integer or floating-point value to a character sequence (function) [edit] | |
| converts a character sequence to an integer or floating-point value (function) [edit] |