Function alpm_pkg_changelog_open

pub unsafe extern "C" fn alpm_pkg_changelog_open(
    pkg: *mut alpm_pkg_t,
) -> *mut c_void

Open a package changelog for reading. Similar to fopen in functionality, except that the returned ‘file stream’ could really be from an archive as well as from the database. @param pkg the package to read the changelog of (either file or db) @return a ‘file stream’ to the package changelog