curl::curl_t::Version Struct Reference

Collaboration diagram for curl::curl_t::Version:

Public Member Functions
constexpr std::uint8_t	get_major () const noexcept
constexpr std::uint8_t	get_minor () const noexcept
constexpr std::uint8_t	get_patch () const noexcept
std::size_t	to_string (char buffer[12]) const noexcept

Static Public Member Functions
static constexpr Version	from (std::uint8_t major, std::uint8_t minor, std::uint8_t patch) noexcept

Public Attributes
std::uint32_t	num

Friends
constexpr friend bool	operator< (const Version &x, const Version &y) noexcept
constexpr friend bool	operator<= (const Version &x, const Version &y) noexcept
constexpr friend bool	operator> (const Version &x, const Version &y) noexcept
constexpr friend bool	operator>= (const Version &x, const Version &y) noexcept
constexpr friend bool	operator== (const Version &x, const Version &y) noexcept
constexpr friend bool	operator!= (const Version &x, const Version &y) noexcept

Detailed Description

Examples

curl_version.cc.

Definition at line 69 of file curl.hpp.

Member Function Documentation

to_string()

std::size_t curl::curl_t::Version::to_string ( char  buffer[12] ) const

noexcept

Parameters

buffer

is required to be at least 12 bytes long. Will be write in format "uint8_t.uint8_t.uint8_t" (with trailing '\0').

Returns

If success, the number of characters writen to buffer (excluding trailing '\0'); If failed, return negative value.

Definition at line 57 of file curl.cc.

{
    return std::snprintf(buffer, 12, "%" PRIu8 ".%" PRIu8 ".%" PRIu8, get_major(), get_minor(), get_patch());
}

Friends And Related Function Documentation

operator<

constexpr friend bool operator< ( const Version &  x, const Version &  y  )

friend

Check whether version x is older than version y.

Definition at line 32 of file curl.cc.

{
    return x.num < y.num;
}

operator<=

constexpr friend bool operator<= ( const Version &  x, const Version &  y  )

friend

Check whether version x is older than or the same as version y.

Definition at line 36 of file curl.cc.

{
    return x.num <= y.num;
}

operator>

constexpr friend bool operator> ( const Version &  x, const Version &  y  )

friend

Check whether version x is newer than version y.

Definition at line 40 of file curl.cc.

{
    return x.num > y.num;
}

operator>=

constexpr friend bool operator>= ( const Version &  x, const Version &  y  )

friend

Check whether version x is newer than or the same as version y.

Definition at line 44 of file curl.cc.

{
    return x.num >= y.num;
}

operator==

constexpr friend bool operator== ( const Version &  x, const Version &  y  )

friend

Check whether version x is the same as version y.

Definition at line 48 of file curl.cc.

{
    return x.num == y.num;
}

operator!=

constexpr friend bool operator!= ( const Version &  x, const Version &  y  )

friend

Check whether version x is not the same as version y.

Definition at line 52 of file curl.cc.

{
    return x.num != y.num;
}

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The documentation for this struct was generated from the following files:

• curl.hpp
• curl.cc