28 lines
1.1 KiB
Rust
28 lines
1.1 KiB
Rust
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/*
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* Copyright (C) 2019 Red Hat, Inc.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*/
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use libc;
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/* This is an experiment in calling libdnf functions from Rust. Really, it'd be more sustainable to
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* generate a "libdnf-sys" from SWIG (though it doesn't look like that's supported yet
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* https://github.com/swig/swig/issues/1468) or at least `bindgen` for the strict C parts of the
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* API. For now, I just took the shortcut of manually defining a tiny subset we care about. */
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// This technique for an uninstantiable/opaque type is used by libgit2-sys at least:
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// https://github.com/rust-lang/git2-rs/blob/master/libgit2-sys/lib.rs#L51
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pub enum DnfPackage {}
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pub enum DnfRepo {}
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extern "C" {
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pub fn dnf_package_get_nevra(package: *mut DnfPackage) -> *const libc::c_char;
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pub fn dnf_package_get_name(package: *mut DnfPackage) -> *const libc::c_char;
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pub fn dnf_package_get_evr(package: *mut DnfPackage) -> *const libc::c_char;
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pub fn dnf_package_get_arch(package: *mut DnfPackage) -> *const libc::c_char;
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pub fn dnf_repo_get_id(repo: *mut DnfRepo) -> *const libc::c_char;
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pub fn dnf_repo_get_timestamp_generated(repo: *mut DnfRepo) -> u64;
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}
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