.TH LIBAR2_LATEST_ARGON2_VERSION 3 LIBAR2
.SH NAME
libar2_latest_argon2_version - Highest support version of Argon2

.SH SYNOPSIS
.nf
#include <libar2.h>

enum libar2_argon2_version {
    LIBAR2_ARGON2_VERSION_10 = 0x10,
    LIBAR2_ARGON2_VERSION_13 = 0x13
};

extern const enum libar2_argon2_version libar2_latest_argon2_version;
.fi
.PP
Link with
.IR -lar2 .

.SH DESCRIPTION
The
.B libar2_latest_argon2_version
global, constant variable is set to the latest version of Argon2
that is supported by the version of the libar2 library linked by
the application. In the current version of libar2,
.B libar2_latest_argon2_version
is set to
.IR LIBAR2_ARGON2_VERSION_13 ,
which represents version 1.3, also called version 13, of the
Argon2 family.

.SH SEE ALSO
.BR libar2 (7),
.BR libar2_version_to_string (3),
.BR libar2_version_to_string_proper (3),
.BR libar2_string_to_version (3)