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// file : bpkg/pkg-drop -*- C++ -*-
// copyright : Copyright (c) 2014-2016 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#ifndef BPKG_PKG_DROP
#define BPKG_PKG_DROP
#include <set>
#include <bpkg/types>
#include <bpkg/forward> // database, selected_package
#include <bpkg/utility>
#include <bpkg/pkg-drop-options>
namespace bpkg
{
int
pkg_drop (const pkg_drop_options&, cli::scanner& args);
// Examine the list of prerequisite packages and drop those that don't
// have any dependents. Return the set of packages that were actually
// dropped. Note that it should be called in session.
//
std::set<shared_ptr<selected_package>>
pkg_drop (const dir_path& configuration,
const common_options&,
database&,
const std::set<shared_ptr<selected_package>>&,
bool prompt);
}
#endif // BPKG_PKG_DROP
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