taler-rust

GNU Taler code in Rust. Largely core banking integrations.
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lib.rs (1149B)

      1 /*
      2   This file is part of TALER
      3   Copyright (C) 2025, 2026 Taler Systems SA
      4 
      5   TALER is free software; you can redistribute it and/or modify it under the
      6   terms of the GNU Affero General Public License as published by the Free Software
      7   Foundation; either version 3, or (at your option) any later version.
      8 
      9   TALER is distributed in the hope that it will be useful, but WITHOUT ANY
     10   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
     11   A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more details.
     12 
     13   You should have received a copy of the GNU Affero General Public License along with
     14   TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
     15 */
     16 
     17 use std::sync::LazyLock;
     18 
     19 /// Taler component version format
     20 static LONG_VERSION: LazyLock<String> = LazyLock::new(|| {
     21     let version = env!("CARGO_PKG_VERSION");
     22     let git_hash = option_env!("GIT_HASH");
     23     if let Some(hash) = git_hash {
     24         format!("v{version}-git-{hash}")
     25     } else {
     26         format!("v{version}")
     27     }
     28 });
     29 
     30 /// Taler component version format
     31 pub fn long_version() -> &'static str {
     32     &LONG_VERSION
     33 }