class basic_cstring_view

Declaration

template <typename Char>
class basic_cstring_view { /* full declaration omitted */ };

Description

\rstA reference to a null-terminated string. It can be constructed from a C string or ``std::string``. You can use one of the following type aliases for common character types: +---------------+-----------------------------+ | Type | Definition | +===============+=============================+ | cstring_view | basic_cstring_view <char > | +---------------+-----------------------------+ | wcstring_view | basic_cstring_view <wchar _t> | +---------------+-----------------------------+ This class is most useful as a parameter type to allow passing different types of strings to a function, for example:: template <typename ... Args> std::string format(cstring_view format_str, const Args & ... args); format("{}", 42); format(std::string("{}"), 42);\endrst

Declared at: third_party/fmt/include/fmt/os.h:101

Templates

Char

Method Overview

• public basic_cstring_view<Char>(const Char * s)
• public basic_cstring_view<Char>(const std::basic_string<Char> & s)
• public const Char * c_str() const

Methods

¶basic_cstring_view<Char>(const Char* s)

Description

Constructs a string reference object from a C string.

Declared at: third_party/fmt/include/fmt/os.h:107

Parameters

const Char* s

¶basic_cstring_view<Char>(
    const std::basic_string<Char>& s)

Description

\rstConstructs a string reference from an ``std::string`` object.\endrst

Declared at: third_party/fmt/include/fmt/os.h:114

Parameters

const std::basic_string<Char>& s

¶const Char* c_str() const

Description

Returns the pointer to a C string.

Declared at: third_party/fmt/include/fmt/os.h:117