my_version.cc File Reference

Functions to compare server version strings and and determine if clone should be allowed. More...

#include <algorithm>
#include <array>
#include <cassert>
#include <cctype>
#include <cstddef>
#include <sstream>
#include <string>

Classes
struct	version_t
	Type to hold different parts of a version. More...

Functions
static version_t	parse_version_string (std::string version, bool &is_valid)
	Parse a version string and extract the major, minor, patch and build from the version. More...
bool	are_versions_clone_compatible (const std::string &recipient, const std::string &donor, const bool is_recipient_lts=false, const bool is_donor_lts=false)
	Compares versions and determine if clone is allowed. More...

Variables
constexpr unsigned long	CLONE_BACKPORT_VERSION = 37
const version_t	CLONE_TO_NEXT_LTS_SUPPORT {9, 7, 0, ""}

Detailed Description

Functions to compare server version strings and and determine if clone should be allowed.

Function Documentation

parse_version_string()

static version_t parse_version_string ( std::string  version, bool &  is_valid  )

static

Parse a version string and extract the major, minor, patch and build from the version.

A string of length 0 is filled in case a particular version string could not be parsed.

Parameters

[in]	version	input version string
[in,out]	is_valid	true if version string is valid

Returns

parsed components of the version string.

Variable Documentation

CLONE_BACKPORT_VERSION

constexpr unsigned long CLONE_BACKPORT_VERSION = 37

constexpr

CLONE_TO_NEXT_LTS_SUPPORT

const version_t CLONE_TO_NEXT_LTS_SUPPORT {9, 7, 0, ""}